Download GC-1202E Glascraft Spartan, Opertion, English

Operation
Spartan
GC-1202E
EN
RTM Injection System
For use with Polyester Resin and Gel-Coat
Part 21650-00
Maximum fluid working pressure:
1300 psi. (9 MPa, 90 bar)
Maximum air pressure:
100 psi. (0.7 MPa, 7 bar)
Important Safety Instructions
Read all warnings and instructions in
this manual. Save these instructions.
II 2 G
Contents
Warnings
Warnings ............................................................................................................................................................
Important Safety Information ..............................................................................................................................
Grounding ........................................................................................................................................................... 3
5
6
Set-up
Set-up Instructions ............................................................................................................................................. Pressure Relief Instructions ...............................................................................................................................
Start-up Instructions ........................................................................................................................................... Shut-down Instructions ....................................................................................................................................... Parts ...................................................................................................................................................................
Assembly Drawings ............................................................................................................................................
Sub-Assembly Drawings ....................................................................................................................................
7
9
10
16
17
18
24
Maintenance
Maintenance .......................................................................................................................................................
30
Technical Data
Technical Data ..................................................................................................................................................
Graco Ohio Standard Warranty................................................................................................... Graco Ohio Information ............................................................................................................. 31
32
32
N/A = Non Applicable
2
GC-1202E
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment.
The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedurespecific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the
body of this manual where applicable.
• See Important Safety Information - MEKP, Polyester Resins and Gel-Coats and Spraying and Lamination
Operations section of this manual.
Changing Materials
Changing Materials
WARNING
•
When changing materials, flush the equipment multiple times
to ensure
it is thoroughly
clean.
FIRE
AND EXPLOSION
HAZARD
•
prevent
and
explosion:
Always clean
thefire
fluid
inlet
strainers after flushing.
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help
•
•
•
• Use equipment only in well ventilated area.
• Eliminate
all ignition
sources; for
such
as pilot lights, cigarettes, portable electric lamps, and plastic
Check with
your material
manufacturer
chemical
drop
cloths
(potential
static
arc).
compatibility.
• Keep work area free of debris, including solvent, rags and gasoline.
• Do not plug or unplug power cords, or turn power or light switches on or off when flammable
Most materials
useare
ISO
on the A side, but some use
fumes
present.
ISO on the
B
side.
• Ground all equipment in the work area. See Grounding instructions.
• Use only grounded hoses.
Epoxies•often
have
theofBgrounded
(hardener)
Hold
gunamines
firmly toon
side
pail when triggering into pail.
• If there
is static
or you
a shock, stop operation immediately. Do not use
side. Polyureas
often
have sparking
amines on
the feel
B (resin)
equipment until you identify and correct the problem.
side.
• Keep a working fire extinguisher in the work area.
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing, or when in the
operating area of the equipment to help protect you from serious injury, including eye injury,
This section inhalation
is used with
somefumes,
RAM burns,
plates and
which
couldloss.
get pushed
out of the
drumsbut
of is
sealant.
of toxic
hearing
This equipment
includes
not limited to:
• Protective eyewear
• Clothing and respirator as recommended by the fluid and solvent manufacturer
• Gloves
• Hearing protection
Splatter Hazard
WARNING
TOXIC FLUID OR FUMES HAZARD
SPLATTER
Toxic fluids HAZARD
or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or
Hot
or toxic fluid can cause serious injury if splashed in the eyes or on skin. During blow off of platen,
swallowed.
• Read
MSDS’s
splatter
may
occur.to know the specific hazards of the fluids you are using.
Store
hazardous
in approved
containers,platen
and dispose
of it according to applicable
• • Use
minimum
airfluid
pressure
when removing
from drum.
•
guidelines.
Always wear impervious gloves when spraying or cleaning equipment.
Burn Hazard
For equipment used with heated material.
GC-1202E
WARNING
3
BURN HAZARD - Hot Surfaces
Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns:
• Do not touch hot fluid or equipment.
Skin Injection Hazard
Use with high pressure equipment, generally equipment with pressure rating of 900 psi or higher. There
sions of this section. 1) manual guns, 2) UL-1450 compliant equipment 3) automatic guns,/dispense val
Warnings
tion valves, 4) heated hoses. Since the text contains mostly “Do not” statements, the symbols have lines
them.
WARNING
WARNING
SKIN
HAZARD
SKININJECTION
INJECTION
HAZARD - Basic
High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look
High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may l
like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical
a
cut, but it is a serious injury that can result in amputation. Get immediate surgical treatm
treatment.
point
gun
at anyone
at of
any
•• DoDo
notnot
point
gun at
anyone
or at anyorpart
thepart
body.of the body.
•• DoDo
notnot
put put
youryour
hand hand
over the
dispense
outlet. tip.
over
the spray
•• DoDo
notnot
stopstop
or deflect
leaks with
yourwith
hand,
body,
glove,body,
or rag.glove, or rag.
or deflect
leaks
your
hand,
•• Engage
trigger
lock
when not
Do not
spray
without
tipspraying.
guard and trigger guard installed.
•• Follow
Pressure
Relief
Procedure
in spraying.
this manual, when you stop spraying and before cleaning,
Engage trigger lock when not
checking, or servicing equipment.
•
Follow Pressure Relief Procedure in this manual, when you stop spraying and before c
checking, or servicing equipment.
MOVING PARTS HAZARD
SKIN
Use with
UL1450
Compliance
Moving INJECTION
parts can pinchHAZARD
or amputate- fingers
and other
body parts.
not aim
gun at,parts.
or spray any person or animal.
•DoKeep
clearthe
of moving
•• DoKeep
not operate
equipment
with
protective
covers
hands and other
body
partsguards
awayor
from
theremoved.
discharge. For example, do not try to sto
• Pressurized
equipment
can
start
without
warning.
Before
checking, moving, or servicing
any part of the body.
equipment, follow the Pressure Relief Procedure in this manual. Disconnect power or air
• supply.
Always use the nozzle tip guard. Do not spray without nozzle tip guard in place.
•
Use Graco nozzle tips.
•EQUIPMENT
Use caution
when
cleaning and changing nozzle tips. in the case where the nozzle tip clo
MISUSE
HAZARD
spraying,
follow
the
Pressure
Misuse can cause death or serious
injury. Relief Procedure for turning off the unit and relieving the
• Dobefore
not operate
the unitthe
when
fatigued
the influence of drugs or alcohol.
removing
nozzle
tiportounder
clean.
Fire and Explosion
Hazard
•• DoDo
notnot
exceed
thethe
maximum
working pressure
or temperature
the lowest rated
system
leave
unit energized
or under
pressure rating
whileofunattended.
When
the unit is not
component. See Technical Data in all equipment manuals.
off the unit and follow the Pressure Relief Procedure for turning off the unit.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data
• in High-pressure
sprayRead
is able
inject
toxins
into the body
andFor
cause
serious bodily injury.
all equipment manuals.
fluidto
and
solvent
manufacturer’s
warnings.
complete
Pressurized
Aluminum
Parts
Hazard
that injection
occurs,
get request
immediate
information
about your
material,
MSDS surgical
forms from treatment.
distributor or retailer.
•
Check
hoses
and
parts
for
signs
of
damage.
Replace
any damaged
hoses or parts.
• Check equipment daily. Repair or replace worn or damaged
parts immediately
with genuine
replacement
parts
only.parts only.
Use with equipment
pressurized
aluminum
Equipment
havereplacement
aluminum parts
thatoraren’t
pres
• manufacturer’s
Thiswith
system
is capable
of producing
XXXX
psi. Usemay
Graco
parts
accesso
Dorated
not alter
or modify equipment.
ized - check• with
engineering.
a minimum
of XXXX psi.
• Use equipment only for its intended purpose. Call your distributor for information.
•
Always engage the trigger lock when not spraying. Verify the trigger lock is functioning pr
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
•
that
all connections
operating the unit.
• DoVerify
not kink
or over
bend hoses orare
use secure
hoses to before
pull equipment.
Know
howand
to stop
theaway
unitfrom
andwork
bleed
pressure quickly. Be thoroughly familiar with the con
•• Keep
children
animals
area.
•
WARNING
Comply with all applicable safety regulations.
PRESSURIZED ALUMINUM PARTS HAZARD
PRESSURIZED
ALUMINUM PARTS
HAZARD
Do not use 1,1,1-trichloroethane,
methylene
chloride, other halogenated hydrocarbon solvents or
Do
notcontaining
use 1,1,1-trichloroethane,
methylenealuminum
chloride,equipment.
other halogenated
solvents or fluid
fluids
such solvents in pressurized
Such use hydrocarbon
can cause serious
chemical reaction
and equipment
rupture, and
result in death,
seriousSuch
injury,use
andcan
property
damage.
containing
such solvents
in pressurized
aluminum
equipment.
cause
serious chemical
reaction and equipment rupture, and result in death, serious injury, and property damage.
4
Plastic Parts Cleaning Solvent Hazard
GC-1202E
Created for CEDs Texture Sprayer. May have use with other waterbase application equipment with plastic parts th
can be damaged by certain solvents.
Important Safety Information
Methyl Ethyl Ketone Peroxide (MEKP)
MEKP is among the more hazardous materials
found in commercial channels. Proper handling
of the “unstable (reactive)” chemicals presents a
definite challenge to the plastics industry. The
highly reactive property which makes MEKP
valuable to the plastics industry in producing the
curing reaction of polyester resins and gel-coats
also produces the hazards which require great care
and caution in its storage, transportation, handling,
processing and disposal.
Workers must be thoroughly informed of the hazards
that may result from improper handling of MEKP,
especially in regards to contamination and heat.
They must be thoroughly instructed regarding the
proper action to be taken in the storage, use and
disposal of MEKP and other hazardous materials
used in the laminating operation.
MEKP is flammable and potentially explosive,
as well as potentially damaging to the eyes and
skin.
Read material manufacturer’s warnings and
material MSDS to know specific hazards and
precautions related to MEKP.
Contaminated MEKP can become explosive.
Prevent contamination of MEKP with other materials, which includes, but is not limited to polyester
overspray, polymerization accelerators and promoters, and non-stainless metals. Even small amounts
of contaminates can make MEKP explosive. This reaction may start slowly, and gradually build-up heat,
which can accelerate until fire or an explosion result.
This process can take from seconds to days.
Heat applied to MEKP, or heat build-up from contamination reactions can cause it to reach what is
called its Self-Accelerating Decompisition Temperature (SADT), which can cause fire or explosion.
Spills should be promptly removed, so no residues
remain. Spillage can heat up to the point of selfignition. Dispose in accordance with manufacture’s
recommendation.
Store MEKP in a cool, dry and well-ventilated area
in the original containers away from direct sunlight
and away from other chemicals. It is strongly recommended that the storage temperature remain below
86° F (30° C). Heat will increase the potential for explosive decomposition. Refer to NFPA 432.
Keep MEKP away from heat, sparks and open
flames.
GC-1202E
Current catalysts are premixed and do not require
any diluents. GlasCraft strongly recommends that diluents not be used. Diluants add to the possibility of contaminates entering the catalyst system. Never dilute
MEKP with acetone or any solvent since this can produce an extremely shock-sensitive compound which
can explode.
Use only original equipment or equivalent parts
from GlasCraft in the catalyst system (i.e.: hoses, fittings, etc.) because a hazardous chemical reaction
Spraying
materials containing isocyanates creates
may result between substituted parts and MEKP.
potentially
mists,
vapors,
and atomized
To preventharmful
contact with
MEKP,
appropriate
personalparticulates.
protective equipment, including chemically impermeable gloves, boots, aprons and goggles are required
Read
material
manufacturer’s
for everyone
in the
work area. warnings and material
MSDS to know specific hazards and precautions
related to isocyanates.
Isocyanate Conditions
Polyester Resins and Gel-Coats
Prevent inhalation of isocyanate mists, vapors, and
atomized particulates by providing sufficient ventilation in the work area. If sufficient ventilation is not
available, a supplied-air respirator is required for
Sprayinginmaterials
containing
everyone
the work
area. polyester resin and
gel-coats creates potentially harmful mist, vapors and
atomized
particulates.
Prevent
inhalationappropriate
by providing perTo
prevent
contact with
isocyanates,
sufficient
ventilation
and the use
of respirators
in the
sonal
protective
equipment,
including
chemically
work area.
impermeable
gloves, boots, aprons, and goggles, is
Read
the material
manufacturer’s
and maalso
required
for everyone
in the warnings
work area.
terial MSDS to know specific hazards and precautions
related to polyester resins and gel-coats.
To prevent contact with polyester resins and gelcoats, appropriate personal protective equipment,
including chemically impermeable gloves, boots,
aprons and goggles are required for everyone in the
work area.
•
•
•
•
•
•
K
B
Material Self-ignition
To
we
an
Some materials may become self-igniting if applied
too
thickly. Read
manufacturer’s
warnings
Spraying
and material
Lamination
Operations
and material MSDS.
Fo
B
Moisture Sensitivity of
Remove all accumulations of overspray, FRP sandIsocyanites
ings, etc. from the building as they occur. If this waste
is allowed to
build are
up, spillage
of used
catalyst
more
likely
Isocyanites
(ISO)
catalysts
in istwo
component
to
start
a
fire.
foam and polyurea coatings. ISO will react with moisture
If cleaning
solvents
are required,
read material
(such
as humidity)
to form
small, hard,
abrasive crystals,
manufacture’s
warnings
and
material
MSDS
to know a film
which become suspended in the fluid.
Eventually
specific hazards and precautions. (GlasCraft recomwill form on the surface and the ISO will begin to gel,
mends that clean-up solvents be nonflammable.)
increasing in viscosity. If used, this partially cured ISO
will reduce performance and the life of all wetted parts.
GlasCraft recommends that you consult OSHA
The amount of film formation and rate of crystalliSections 1910.94, 1910.106, 1910.107 and NFPA
zation varies depending on the blend of ISO, the
No. 33, Chapter 16,17, and NFPA No. 91 for further
humidity, and the temperature.
guidance.
To prevent exposing ISO to moisture:
5
Som
abo
if ag
circ
Grounding
Some
materials may become self-igniting if applied
too thickly. Read material manufacturer’s warnings
and material MSDS.
Moisture
Sensitivity
of
This equipment needs
to be grounded.
Isocyanites
Isocyanites
aregun
catalysts
in twoto
component
Ground the(ISO)
dispense
throughused
connection
a
foam
and polyurea
react
with moisture
GlasCraft
approvedcoatings.
grounded ISO
fluid will
supply
hose.
(such as humidity) to form small, hard, abrasive crystals,
which
become
suspended
in the
fluid.
Eventually
Check
your local
electrical code
and
related
manuals a film
will
on the
surface
and the ISO
begin toingel,
forform
detailed
grounding
instructions
of allwill
equipment
increasing
in viscosity. If used, this partially cured ISO
the work area.
will reduce performance and the life of all wetted parts.
NOTICE
To prevent cross-contamination of the equipment’s
wetted parts, never interchange component A (isocyanate) and component B (resin) parts.
Foam Resins with 245 fa
Blowing Agents
Some foam blowing agents will froth at temperatures
above 90°F (33°C) when not under pressure, especially
if agitated. To reduce frothing, minimize preheating in a
circulation system.
The amount of film formation and rate of crystalliA grounding
and clamp
provided,
zation
varieswire
depending
onare
the
blend of ISO, the
assembly
p/n
17440-00
with
all
FRP
equipment.
humidity, and the temperature.
To prevent exposing ISO to moisture:
Rev. G 6/17/2008
6
21
GC-1202E
MSDS to know specific
hazards and precautions
Moisture
Sensitivity
of
related to isocyanates.
Isocyanites
Prevent inhalation of isocyanate mists, vapors, and
Isocyanites
(ISO) are catalysts used in two component
Set-Upparticulates
atomized
by providing sufficient ventilafoam and polyurea coatings. ISO will react with moisture
tion in the work area. If sufficient ventilation is not
(such
humidity)
tocomplete
form small,
abrasive
crystals,
The as
Spartan
comes
and hard,
fitted
with
all for
available,
a supplied-air
respirator
is required
which
become
suspended
in
the
fluid.
Eventually
a film
resin hoses,
catalyst
everyone
in the
workbottle
area.and filters. The injection
willhead
form
on
the
surface
and
the
ISO
will
begin
to
gel,
is fully connected to the machine circuit and
increasing
viscosity.
If used,
partially
cured ISO
tested
andin
secured
against
leaksthis
prior
to
dispatch.
To prevent
contact
with
isocyanates,
appropriate
perwill reduce performance and the life of all wetted parts.
sonal protective equipment, including chemically
impermeable
gloves,
boots,
aprons,
and
goggles,
is
The
amount
of
film
formation
and
rate
The following
instructions
are to be
used
asofacrystalliguide
also required
for
everyone
in
the
work
area.
zation
varies
depending
on
the
blend
of
ISO,
for consistent and continual operation. Any devia-the
humidity,
and“standard
the temperature.
tion from the
operation”, usually requires
more maintenance to the equipment and material
To prevent exposing ISO to moisture:
formulation to assure consistent results. For
example: the use of fillers in resins.
Material Self-ignition
1. Select a clean, dry air supply.
Rev. G 6/17/2008
2. Attach
a 3/8” or
larger
air hose
to the Air Inlet
on the
Some
materials
may
become
self-igniting
if applied
yellow
air
lock-out
valve.
too thickly. Read material manufacturer’s warnings
and material MSDS.
Some foam blowing agents will froth at temperatures
90°F
(33°C)
whensolvents,
not underwhich
pressure,
especially
• above
Never
use
reclaimed
may contain
if agitated.
ToAlways
reducekeep
frothing,
minimize
preheating
moisture.
solvent
containers
closedin a
circulation
system.
when not
in use.
•
Never use solvent on one side if it has been contaminated from the other side.
•
Always lubricate threaded parts with ISO pump oil
or grease when reassembling.
Keep Components A and
B Separate
NOTICE
To prevent cross-contamination of the TO
equipment’s
SLAVE PUMP
wetted parts, never interchange component A (isocy2
anate) and component B (resin) parts.
Foam Resins with 245 fa
Blowing Agents
Whenever flammable or combustible liquids are transfered from one container to another, both containers
Fire and Explosion Hazard
shall be effectively bonded and grounded to dissipate
foam blowing agents will froth at temperatures
staticSome
electricity.
above
90°F (33°C)
when not under pressure, especially
For
further
information
see.....
Skin Injection Hazard
agitated. To reduce
frothing,
minimize
preheating in a
NFPAif 77,Recommended
Practice
on Static
Electricity.
Use with high pressure equipment, generally equipment with pressurecirculation
rating of 900 psisystem.
or higher. There are 2 verIsocyanites (ISO) sions
areofcatalysts
two
component
this section. 1)used
manual in
guns,
2) UL-1450
compliant equipment 3) automatic guns,/dispense valves,/lubricafoam and polyureationcoatings.
ISO
willSince
react
with
moisture
valves, 4) heated
hoses.
the text
contains
mostly “Do not” statements, the symbols have lines through
(such as humidity)them.
to form small, hard, abrasive crystals,5. Remove the pump inlet saftey cap and drain the
testing oil into an open container.
which become suspended in the fluid. Eventually a film
will form on the surface and the ISO will begin to gel,
increasing in viscosity. If used, this partially cured ISO 6. Attach 4 casters with provided lock washer, washer and
will reduce performance and the life of all wetted parts.
nut. Attach solvent tank support rod on back left caster.
Moisture Sensitivity of
Isocyanites
WARNING
The
amount ofthat
filmaformation
and rate
of not
crystalliIt is suggested
quick
disconnect
fitting
be
SKIN
INJECTION
HAZARD
- Basic
zation
varies
depending
on
the
blend
of
ISO,
the
used for attaching air.High-pressure
Quick disconnect
can
fluid from gun,fittings
hose leaks,
or ruptured components will pierce skin. This may look like just
humidity,
and
the
temperature.
a
cut,
but
it
is
a
serious
injury
that
can
result
in amputation. Get immediate surgical treatment.
severely limit air flow.
•
Do not point gun at anyone or at any part of the body.
To prevent exposing ISO• toDomoisture:
not put your hand over the spray tip.
•
•
•
main•
Do not stop or deflect leaks with your hand, body, glove, or rag.
Do not spray without tip guard and trigger guard installed.
Engage trigger lock when not spraying.
Follow
Pressure
Procedure
in this manual, when you stop spraying and before cleaning,
turning on
air,
check
all Relief
fittings,
making
or servicing
they are securely checking,
tightened.
Thisequipment.
should be
Before
certain
Rev. G 6/17/2008
done before air or material
of any kind
is introduced
SKIN INJECTION
HAZARD
- Use with UL1450 Compliance
into the system.
Do not aim the gun at, or spray any person or animal.
21
•
Keep hands and other body parts away from the discharge. For example, do not try to stop leaks with
any part of the body.
• Always
use the nozzle
guard. Do not spray without nozzle tip guard in place.
3. Attach Grounding Clamp
Assembly,
P/Ntip17440-00,
•
Use
Graco
nozzle
tips.
to system. Use a convenient Nut and Bolt to
• Use caution when cleaning and changing nozzle tips. in the case where the nozzle tip clogs while
secure Lug, P/N 13193-00,
to slave
pump.
spraying,
follow the
Pressure Relief Procedure for turning off the unit and relieving the pressure
7. Attach solvent tank to solvent tank
before removing the nozzle tip to clean.
• P/N
Do not7749-00
leave the unit
or under pressure provided
while unattended.
Whenstrap.
the unit is not in use, turn
rubber
4. Securely attach Clamp,
toenergized
permanently
off the unit and follow the Pressure Relief Procedure for turning off the unit.
grounded rod or pipe.• High-pressure spray is able to inject toxins into the body and cause serious bodily injury. In the event
that injection occurs, get immediate surgical treatment.
• Check hoses and parts for signs of damage. Replace any damaged hoses or parts.
• This system is capable of producing XXXX psi. Use Graco replacement parts or accessories that are
rated a minimum of XXXX psi.
• Always engage the trigger lock when not spraying. Verify the trigger lock is functioning properly.
• Verify that all connections are secure before operating the unit.
• Know how to stop the unit and bleed pressure quickly. Be thoroughly familiar with the controls.
GC-1202E
support rod with
7
Set-Up
8. Attach the catalyst jug bracket to
the mast.
9. Attach the green material hose
to the pick-up tube and insert the
tube into a bucket of clean solvent.
Recirculation hose from the gun.
SOLVENT
CONTAINER
SOLVENT/WASTE
CONTAINER
10. Attach the green material hose
to the material pump.
8
11. Insert the end of the recirculation
hose into a waste container.
GC-1202E
Pressure Relief Procedure
To relieve fluid and air pressures:
1. Push Yellow slide valve, P/N 21402-00 to bleed
off air to system.
2. Open P/N 21228-00 on catalyst pump to recirculation
position.
3. Open P/N 21192-00 on bottom of material pump.
GC-1202E
9
Read material manufacturer’s warnings and material
MSDS to know specific hazards and precautions
related to isocyanates.
Start-Up
Prevent inhalation of isocyanate mists, vapors, and
atomized particulates by providing sufficient ventilation in the work area. If sufficient ventilation is not
available, a supplied-air respirator is required for
everyone in the work area.
12. Make sure solvent regulator is dialed to zero.
(Turn knob fully counter-clockwise)
To prevent contact with isocyanates, appropriate personal protective equipment, including chemically
impermeable gloves, boots, aprons, and goggles, is
also required for everyone in the work area.
Material
Self-ignition
17. Replace yellow
guard using a 5/32” hex balldriver.
13. Carefully relieve any pressure in the solvent tank
by slowly pulling the relief valve.
Some materials may become self-igniting if applied
too thickly. Read material manufacturer’s warnings
and material MSDS.Changing Materials
Changing Materials
Moisture Sensitivity
of
• When changing materials, flush the equipment mulIsocyanitestiple times to ensure it is thoroughly clean.
Always cleanused
the fluid
strainers
after flushing.
Isocyanites (ISO) are• catalysts
ininlet
two
component
foam and polyurea coatings.
ISO will react with moisture
Check with your material manufacturer for chemical
14. After all the pressure is released from the tank, (such as humidity) to•form
small,
compatibility. hard, abrasive crystals,
open the lid and fill the tank with a suitible, clean
which become suspended in the fluid. Eventually a film
flushing solvent and close the lid securely.
18.on
Before
operating
the
material
pump,
flush
thoroughly
• Most
materials
use ISO
the
A side,
but
some use
will form
the surface
and
the
ISO
willonbegin
to
gel,
with
a
clean,
suitable
solvent
to
remove
test
ISO
on
the
B
side.
increasing in viscosity. If used, this partially curedfluid.
ISO
15. Remove yellow guard using a 5/32” hex balldriver.
will reduce performance and the life of all wetted parts.
•
Us
IS
•
Ne
mo
wh
•
Ne
ina
•
Al
or
Kee
BS
To pr
wette
anate
Foa
Blo
Some
above
if agita
circula
•
Epoxies often have amines on the B (hardener)
Polyureas often
have amines
on the B (resin)
The
amount
oftest
filmside.
formation
of crystalliGlasCraft
uses
fluid
that mayand
not rate
be compatible
side.
zation
varies
depending
on the blend
ISO,
with some
resins.
It is recommended
thatof
the
test the
fluid
humidity,
and
the
temperature.
be flushed from the material pump fluid section.
Make exposing
sure hose fittings
the pick-up hoses are tight.
To prevent
ISO toon
moisture:
Splatter Hazard
This section is used with some RAM plates which could get pushed o
19. Safely fill the Catalyst Supply Bottle, P/N LPA-165,
(maximum two gallons) with preferred MEKP catalyst,
to a minimum level of at least two inches above the
Rev. G 6/17/2008
Catalyst Bottle Outlet Fitting.
WARNI
SPLATTER HAZARD
Hot or toxic fluid can cause serious injury if splashed in th
splatter may occur.
Use 20941-00
minimum air pressure
when removing platen from
Remove Catalyst Bottle,• P/N
from Catalyst
16. Fill material pump lube cup with proper pump lube.
Bottle bracket, P/N LPA-169 for filling. Bottle should
be placed at or below lowest level for safe filling. Never
fill Catalyst bottle
while Hazard
mounted in bracket as personal
Burn
injury from catalyst spillage could result.
For equipment used with heated material.
10
WARNI
GC-1202E
BURN HAZARD - Hot Surfaces
Equipment surfaces and fluid that’s heated can become ve
also required for everyone in the work area.
Some
foam
blowing
will froth
at temperatures
Keep
Components
A Aand
Moisture
Sensitivity of Isocyanate
wetted
parts,
neveragents
interchange
component
(isocy•
Alw
Conditions
above
whenBnot
under
pressure, especially
anate)90°F
and (33°C)
component
(resin)
parts.
dry
Some materials may become self-igniting if applied
if agitated.
To reduce frothing, minimize preheating insto
a
B
Separate
Isocyanites
too thickly. Read material
manufacturer’s warnings
Material
Self-ignition
circulation system.
Isocyanites
(ISO)
are catalysts used in two component
Start-Up
and
material
MSDS.
Foam Resins
with 245 fa
•
Ke
NOTICE
foam and polyurea coatings. ISO will react with moisture
(such as humidity) to form small, hard, abrasive crystals,
To prevent cross-contamination of the equipment’s wit
Blowing
Agents
The Spartan ll comes complete and fitted with all
2. Place
injection
nozzle over
a proper waste
container.
Spraying
materials
containing
isocyanates
creates
Th
which become suspended in the fluid. Eventually a film
wetted
parts,on
never
interchange
component
A (isocyresin hoses, catalyst bottle and filters. The injection potentially
Turn
3-way valve
top of the
solvent
tank so
the
harmful
mists,
vapors,
and
atomized
particSome
foam
agents
will froth
at temperatures the
Moisture
Sensitivity
ofto gel,
will form on the surface
and the ISO will begin
anate)
and blowing
component
B (resin)
parts.
head is fully connected to the machine circuit and
arrow
is pointing
up for air purge,
for solvent
turn the
ulates.
Some materials
may become
self-igniting
applied
above 90°F (33°C) when not under pressure, especially
increasing
in viscosity.
If used, this
partially ifcured
ISO
tested and secured against leaks prior to dispatch.
valve so the arrow is pointing down. Repeat air purge
• inUs
tooreduce
thickly.performance
Read material
manufacturer’s
warnings
if agitated. To reduce frothing, minimize preheating
a
Isocyanites
will
and
the life of all wetted
parts.
to blow manufacturer’s
solvent through the
gun head.
Read
material
warnings
and
material
ISO
and material MSDS.
circulation
system.
Foam
Resins
with
245
fa
Isocyanites
(ISO) of
are
catalysts
used
two as
component
The
film
formation
rate
of acrystalliMSDS to know specific hazards and precautions
Theamount
following
instructions
are
toand
beinused
guide
foam zation
and
polyurea
coatings.
ISO
will
react
with
moisture
varies
depending
on
the
blend
of
ISO,
the
to Blowing
isocyanates.
•
Ne
for consistent and continual operation. Any devia-related
Agents
(suchhumidity,
as
humidity)
to
form
small,
hard,
abrasive
crystals,
and
the
temperature.
mo
tion from the “standard operation”, usually requires
Some foam
blowing agents
froth at
temperatures wh
which more
become
suspended
in the
fluid. Eventually
aPrevent
film
Moisture
Sensitivity
of
inhalation
of isocyanate
mists,will
vapors,
and
maintenance
to
the
equipment
and
material
To
ISOand
to moisture:
above 90°F by
(33°C)
when sufficient
not underventilapressure, especially
willprevent
form
onexposing
the surface
the ISOresults.
will begin
atomized particulates
providing
formulation
to assure
consistent
For to gel,
if
agitated.
To
reduce
frothing,
minimize
a
increasing
in
viscosity.
If
used,
this
partially
cured
ISO
Isocyanites
tion in the work area. If sufficient ventilation is not preheating
• inNe
example: the use of fillers in resins.
circulation
system.
will reduce performance and the life of all wetted parts.
available, a
supplied-air
respirator is required for
Isocyanites (ISO) are catalysts used in two component
everyone
in
the
work
area.
foam The
and
polyurea
coatings.
ISO
will
react
with
moisture
amount
of film
formation
rate of crystalliRefer
to specific
user
manuals and
(if available)
for
(such
as
humidity)
to formstart-up
small,
hard,
abrasive
crystals,
zation
varies
depending
on and
the shut-down
blend
of ISO,
the
detailed
component
instrucRev. G
6/17/2008
prevent contact with isocyanates, appropriate perwhichhumidity,
become
suspended
in
the
fluid.
Eventually
aTo
film
tions. and the temperature.
sonal
protective equipment, including chemically
will form on the surface and the ISO will begin to gel,
To
prevent
exposing
ISO
to
moisture:
impermeable
gloves, boots, aprons, and goggles, is
increasing in viscosity. If used, this partially cured ISO
also
required
for
everyone in the work area.
Solvent
will reduce performance and the life of all wetted parts.
ina
•
Kee
BS
The
amount
film formation
and rate
crystalliBefore
initial of
operation
of any internal
mixof
system,
zation
varies
depending
on
the
blend
of
ISO,
the
make certain the solvent flush set-up is fully
humidity,
and
the
temperature.
Rev. Goperational.
6/17/2008
Material Self-ignition
To prevent exposing ISO to moisture:
21
3-way valve
To pre
wetted
anate
1. Turn solvent regulator clockwise to approximately
65 psi.
Rev. G 6/17/2008
Some materials may become self-igniting if applied
too thickly. Read material manufacturer’s warnings
and material MSDS.
21
Foa
Blo
Moisture Sensitivity of
Isocyanites
Isocyanites (ISO) are catalysts used in two component
foam and polyurea coatings. ISO will react with moisture
3. humidity)
Exhaust airtothrough
the gun
headabrasive
until traces
of solvent
(such as
form small,
hard,
crystals,
have been
dissipated.
which become
suspended
in the fluid. Eventually a film
will form on the surface and the ISO will begin to gel,
increasing in viscosity. If used, this partially cured ISO
will reduce performance and the life of all wetted parts.
The
amount
of film
formation
andsystem,
rate ofthe
crystalliSince
the system
is an
internal mix
mixer
zation
varies
depending
on
the
blend
of
ISO,
the
requires flushing with air-solvent-air after each dispense
or
humidity,
and
the
temperature.
before the mixed material starts to gel.
To prevent exposing ISO to moisture:
Rev. G 6/17/2008
GC-1202E
Alw
21
or
11
Some f
above
if agita
circulat
Start-Up
Resin
5. Turn the material injection regulator slowly clockwise
until gauge indicates 10 PSI or until pump cycles slowly.
1. Detach the catalyst slave pump from the material
pump. Pull and rotate knob to disengage the catalyst
drive arm.
Knob
6. Pump should cycle clean solvent through the system
and out the recirculation hose.
2. Turn main valve on the gun head to the recirculation
position.
7. End recirculation when solvent appears reasonably
clean. “OFF”
→
←
RECIRCULATION
ON
OFF
3. Turn the material air regulator fully counter-clockwise.
8. Remove material pump pick-up tube from solvent
container and dry thoroughly.
9. Switch machine recirculation to “ON”.
←
←
RECIRCULATION
ON
OFF
4. Switch machine recirculation to “ON”.
←
RECIRCULATION
ON
OFF
12
GC-1202E
Isocyanate Conditions
• materials
Always use
sealed container
with
a desiccant
Some
mayabecome
self-igniting
if applied
dryer
in
the
vent,
or
a
nitrogen
atmosphere.
too thickly. Read material manufacturer’s warnings Never
storeMSDS.
ISO in an open container.
and material
F
•
Keep the ISO lube pump reservoir (if installed) filledB
Start-Up
with Graco Throat Seal Liquid (TSL), Part 206995.
Moisture
Sensitivity
of the ISO andS
Spraying materials containing isocyanates creates
The lubricant
creates a barrier between
10. When solvent has stopped exiting the recirculation
a
potentially harmful mists, vapors, and atomized particthe atmosphere.
hose, end recirculation. (OFF)
if
Isocyanites
ulates.
→
•
Use
moisture-proof
hoses
designed for c
Isocyanites
(ISO)
are catalysts
usedspecifically
in two component
Read material manufacturer’s warnings and material foam andISO,
suchcoatings.
as those ISO
supplied
with with
yourmoisture
system.
polyurea
will react
→
MSDS to know specific
hazards and precautions
(such as humidity) to form small, hard, abrasive crystals,
related to isocyanates.
Neversuspended
use reclaimed
solvents,
which may
which• become
in the
fluid. Eventually
a contain
film
moisture.
Always
keep
solvent
containers
closed
will form on the surface and the ISO will begin to gel,
RECIRCULATION
Prevent inhalation
of isocyanate mists, vapors, and
when
not in use.
increasing
in viscosity.
If used, this partially cured ISO
ON
OFF
atomized particulates by providing sufficient ventila- will reduce performance and the life of all wetted parts.
tion
the work
area.
If sufficient
ventilation
is connot
•
Never use solvent on one side if it has been contam11.inPlace
material
pump
pick-up tube
in desired
The inated
amount
of film
available,
supplied-air
respirator
is required for
from
the formation
other side.and rate of crystallitainera of
material while
keeping recirculation
return
zation varies depending on the blend of ISO, the
everyone
workcontainer.
area.
hoseininthe
a waste
and
the temperature.
•humidity,
Always
lubricate
threaded parts with ISO pump oil
the air when
is purged
out of the catalyst pump on
To prevent contact with isocyanates, appropriate per- Make sureorallgrease
reassembling.
To prevent exposing ISO to moisture:
12. Turn machine to recirculation. (ON)
new start up.
sonal protective equipment, including chemically
impermeable gloves, boots, aprons, and goggles, is
also required for everyone in the work area.
←
Material Self-ignition
RECIRCULATION
ON
OFF
13. Let material pump cycle slowly until a steady
stream of clean material is seen exiting the recirculation hose.
Some materials may become self-igniting if applied
too thickly. Read material manufacturer’s warnings
and material MSDS.
14. Switch machine recirculation to “OFF”.
Moisture Sensitivity
of
→
Isocyanites
Keep Components A and
Rev.knob
G
B6/17/2008
toSeparate
disengage the catalyst
2a. Pull and rotate Pivot
drive arm.
NOTICE
To prevent cross-contamination of the equipment’s
never interchange component A (isocyb. wetted
Turn theparts,
slave pump
anate)
B (resin) parts.
yellow
ball and
valvecomponent
to the
open position.
Foam Resins with 245 fa
until
a steady stream ofAgents
catBlowing
alyst flows back to the bottle.
c. Hand prime the pump
Some foam blowing agents will froth at temperatures
(33°C)
d.above
Close90°F
the ball
valve.when
Hand not under pressure, especially
if
agitated.
To
reduce
frothing, minimize preheating in a
stroke the pump until it develcirculation
system.
opes 50-60 PSI.
Isocyanites (ISO)RECIRCULATION
are catalysts used in two component
OFF
foam and polyureaONcoatings.
ISO will react with moisture
(such as humidity) to form small, hard, abrasive crystals,
15. Secure recirculation hose in the material supply
which become suspended in the fluid. Eventually a film 3. Set the slave pump to 3.5 percent.
container.
will form on the surface and the ISO will begin to gel,
increasing in viscosity. If used, this partially cured ISO
will reduce performance and the life of all wetted parts.
The amount of film formation and rate of crystalliDisposevaries
of resin
in the waste
in a
zation
depending
oncontainer
the blend
ofproper
ISO, the
manner.
humidity, and the temperature.
To prevent exposing ISO to moisture:
Catalyst
1. Turn Catalyst Valve on the dispense gun to
recirculation position (arrow on valve should point
away from gun block).
Rev. G 6/17/2008
GC-1202E
21
13
(such as humidity) to form small, hard, abrasive crystals,
which become suspended in the fluid. Eventually a film Some materials may become self-igniting if applied
will form on the surface and the ISO will begin to gel,
too thickly. Read material manufacturer’s warnings
increasing in viscosity. If used, this partially cured ISO and material MSDS.
willStart-Up
reduce performance and the life of all wetted parts.
The amount of film formation and rate of crystalli- 3. Turn air motor pressure regulator slowly clockwise
until pump cycles slowly.
zation varies depending on the blend of ISO, the
humidity, and the temperature.
It is usually a general practice when starting up the system
Tolet
prevent
exposing
ISO to
moisture:
to
the system
recirculate
with
the Catalyst Slave Pump
set at 3.5%. This ensures good catalyst volume movement Isocyanites (ISO) are catalysts used in two component
through the system to remove air in the catalyst system.
foam and polyurea coatings. ISO will react with moisture
(such as humidity) to form small, hard, abrasive crystals,
which become suspended
→ in the fluid. Eventually a film
4. Re-engage the catalyst pivot knob.
Rev. G 6/17/2008
will form on the surface and the ISO will begin to gel,
increasing in viscosity. If used, this partially cured ISO
Notice
will reduce performance and the life of all wetted parts.
Make sure that the knob engages inside the catalyst
The amount of film formation and rate of crystallidrive arm slot. Failure to do so will cause damage to the
zation varies depending on the blend of ISO, the
catalyst drive arm.
humidity, and the temperature.
The Recirculation Mode should be used in initial start-up
To
prevent
exposing
to moisture:
or when
air bubbles
areISO
observed
coming through the
ends of the Recirculation Hoses.
Moisture Sensitivity of
Isocyanites
Recirculation Mode
(Start-Up)
1. Both Catalyst Valve and Material Valve on the Dispense
Gun should be in the Recirculation position.
F
B
S
a
if
c
21
Injection Instructions
Rev. G 6/17/2008
Changing Materials
1. Switch machine to injection. (set recirculation to off)
Changing Materials
←
•
When changing materials,
→ flush the equipment multiple times to ensure it is thoroughly clean.
•
Always clean the fluid inlet strainers after flushing.
•
RECIRCULATION
Check with your
material manufacturer for chemical
ON
OFF
compatibility.
2. Turn valves on gun head to injection.
•
Most materials use ISO on the A side, but some use
ISO on the B side.
•
Epoxies often have amines on the B (hardener)
side. Polyureas often have amines on the B (resin)
side.
→
→
Splatter Hazard
This section is used with some RAM plates which could get pushed out of the dr
2. Switch machine recirculation to “ON”.
↑
←
RECIRCULATION
ON
OFF
WARNING
SPLATTER HAZARD
Hot or toxic fluid can cause serious injury if splashed in the eyes or on
splatter may occur.
• Use
minimum
air pressure or
when
removing
platen from drum.
When making test
material
dispenses
during
flush-
ing operation, make certain that dispensed material
and/or solvent is contained in a suitable container and
Hazard
that thisBurn
material
and/or solvent is disposed of properly.
For equipment used with heated material.
14
GC-1202E
WARNING
Isocyanites
(ISO)specific
are catalysts
used
two component
MSDS to know
hazards
andinprecautions
foam
and
polyurea
coatings.
ISO
will
react
with moisture
related to isocyanates.
(such as humidity) to form small, hard, abrasive crystals,
which
become
suspended
in the fluid.
Eventually
a film
Prevent
inhalation
of isocyanate
mists,
vapors, and
Start-Up
will
form
on
the
surface
and
the
ISO
will
begin
to
gel,
atomized particulates by providing sufficient ventilaincreasing
viscosity.
If sufficient
used, thisventilation
partially cured
tion in thein
work
area. If
is notISO
will
reduce
performance
and
the
life
of
all
wetted
available, a supplied-air respirator is required forparts.
everyone
in the work
area.
The amount
of film
formation and rate of crystalliDo
not
leave
ball
valves
position
when
zation varies dependinginoninjection
the blend
of ISO,
the
not
injecting.
If
ball
valves
are
in
injection
position
To prevent
contact
with
isocyanates,
appropriate
perhumidity, and the temperature.
recirculation
is started material
willchemically
be dispensed
sonaland
protective
equipment,
including
To
prevent
exposing
ISO
to
moisture:
instead
of
recirculated.
impermeable gloves, boots, aprons, and goggles, is
also required for everyone in the work area.
Never use reclaimed solvents, which may contain
•moisture.
Epoxies often
have amines
on the
B (hardener)
Always
keep
solvent
containers closed
side. not
Polyureas
often have amines on the B (resin)
when
in use.
side.
Never use solvent on one side if it has been contaminated from the other side.
Splatter Hazard
Always lubricate threaded parts with ISO pump oil
or grease when reassembling.
This section is used with some RAM plates which could get pushed out of the
→
21
splatter may occur.
•
Use
minimum
air
pressure
when
removing
platen
from
drum.
NOTICEor during flushWhen making test material dispenses
ing operation,
certain that dispensed
To preventmake
cross-contamination
of thematerial
equipment’s
and/or
solvent
is contained
in a suitable container
and A (isocywetted
parts,
never interchange
component
Hazard
that anate)
thisBurn
material
and/or solvent
is disposed
of propand
component
B (resin)
parts.
erly.
For equipment used with heated material.
Foam Resins with 245 fa
Blowing Agents WARNING
7. Flush gun head thoroughly. Turn 3-way valve on top of PRESS
Moisture Sensitivity of
Isocyanites
Isocyanites (ISO) are catalysts used in two component
foam and polyurea coatings. ISO will react with moisture
(such as humidity) to form small, hard, abrasive crystals,
which become suspended in the fluid. Eventually a film
will form on the surface and the ISO will begin to gel,
increasing in viscosity. If used, this partially cured ISO
will reduce performance and the life of all wetted parts.
Rev.
G 6/17/2008
5.
Release
air switch button trigger to stop material flow.
•
Most materials use ISO on the A side, but some use
ISO on the B side.
Keep Components
A and
WARNING
SPLATTER HAZARD
B Separate
Hot or toxic fluid can cause serious injury if splashed in the eyes or
4. Depress air switch button trigger on gun head to dis-
The amount of film formation and rate of crystallization varies depending on the blend of ISO, the
humidity, and the temperature.
When starting the machine, it is recommended to dispense a
To prevent exposing ISO to moisture:
couple of strokes of resin into a suitable container to ensure
a proper flow of materials. Also, test for proper gel and cure
times.
•
•
3. Select desired percentage of catalyst and position
Material
Rev. G 6/17/2008 Self-ignition
the catalyst slave pump to that setting.
pense mixed material.
Some materials may become self-igniting if applied
too thickly. Read material manufacturer’s warnings
and material MSDS.
•
the solvent tank so the arrow is pointing up for air purge, for solvent turn the valve so the arrow is pointing down.
Some foamBURN
blowing
agents
will froth at temperatures
HAZARD
- Hot Surfaces
above 90°FEquipment
(33°C) surfaces
when and
notfluid
under
pressure,
especially
that’s heated
can become
very hot du
if agitated. To
reduce
minimize preheating in a
• Do
not touchfrothing,
hot fluid or equipment.
circulation system.
• Wait until equipment/fluid has cooled completely.
22
21
3-way valve
6. When finished, turn valves on gun head to recirculation
position.
←
GC-1202E
15
To prevent contact with isocyanates, appropriate personal protective equipment, including chemically
impermeable gloves, boots, aprons, and goggles, is
also
required for everyone in the work area.
Shut-Down
Shut Down Procedure
Material Self-ignition
The purpose of the shut down procedure is to verify that
all critical parts of the system, i.e., the mixing area,
have been checked and cleaned to assure trouble-free
start-up the next time the system is to be operated.
Some materials may become self-igniting if applied
too1.thickly.
Read
warnings
Turn both
ballmaterial
valves onmanufacturer’s
gun head to “OFF”.
(90˚)
and material MSDS.
Moisture Sensitivity of
↑
Isocyanites
•
Always lubricate threaded parts with ISO pump oil
or grease when reassembling.
Keep Components A and
5. Material
pump should now be cycled so that shaft is B Separate
left in down position during shut-down period.
NOTICE
To prevent cross-contamination of the equipment’s
wetted parts, never interchange component A (isocyanate) and component B (resin) parts.
Foam Resins with 245 fa
Blowing Agents
Some foam blowing agents will froth at temperatures
above 90°F (33°C) when not under pressure, especially
if agitated. To reduce frothing, minimize preheating in a
circulation system.
Isocyanites (ISO) are catalysts used in two component
foam and polyurea coatings. ISO will react with moisture
(such as humidity) to form small, hard, abrasive crystals,
6. If you are using fillers mixed into the resin, rememwhich become suspended in the fluid. Eventually a film
ber on periods of shut-down, the fillers can settle to
will form on the surface and the ISO will begin to gel,
the bottom of the pump and pipe-works.
increasing in viscosity. If used, this partially cured ISO
will reduce performance and the life of all wetted parts.
The
amount
film itformation
andthat
rate
crystalli- 7. Shut down main air supply by closing yellow lock
If using
a filledofresin
is suggested
theofmaterial
out valve.
zation
varies
depending
thea blend
of ISO,
pump and
hoses
be flushedon
with
“neat” resin
andthe
humidity,
andresin
the istemperature.
that the neat
flowing through the system and
exiting
the
material
recirculation
hose thoroughly
To prevent exposing ISO to moisture:
before shut down procedures are completed.
2. Flush gun head with solvent and air purge
thoroughly.
Rev. G 6/17/2008
21
3. Material pump should be stopped with pump shaft in
up position and shaft should be cleaned of any
contaminants.
8. Slowly bleed the air pressure from the tank by lifting
the ring on the relief valve.
Notice
4. Material pump lube cup should be cleaned of old
lube and refilled with new pump lube.
16
Failure to cycle Pump Shaft to DOWN position may
result in contaminants to dry or harden on shaft. When
pump is next operated, severe damage may be done to
upper pump seals.
GC-1202E
Parts
Spartan System
Standard Equipment
Part
Number
Description
20864-07
MATERIAL PUMP ASSEMBLY, 13:1 RATIO
SSP-160-01
SUPER CATALYST SLAVE PUMP ASSEMBLY
21661-00
AIR LOGIC ASSEMBLY
20941-00
CATALYST BOTTLE ASSEMBLY
LPA-169
CATALYST BOTTLE BRACKET ASSEMBLY
18291-01 / 20569-01
BASE & MAST
21654-00
SOLVENT TANK ASSEMBLY
GAM-268-01
MATERIAL PUMP PICK-UP KIT
21694-25
MATERIAL HOSE ASSEMBLY, 25 FT.
20195-30
MATERIAL RECIRCULATION HOSE
17440-00
GROUNDING CLAMP ASSEMBLY
20190-30
CATALYST HOSE 30 FT.
20945-00
CATALYST RECIRCULATION HOSE
21054-01
SOLVENT HOSE 38 FT.
21668-00
GUN ASSEMBLY
GC-1202
MANUAL
GC-1202E
17
Assembly Drawings
21650-00 Unit Assembly
REVISION ZAC
18
GC-1202E
**
GC-1202E
** For a detailed view, see GC-1303
* For a detailed view, see GC-1337
*
*
20735-07
Assembly Drawings
21650-00 Unit Assembly
REVISION ZAC
19
Assembly Drawings
21650-00 Unit Assembly
REVISION ZAC
20
GC-1202E
Assembly Drawings
21650-00 Assembly Hose Connections
REVISION ZAC
GC-1202E
21
Assembly Drawings
21650-00 Gun Hoses
*
* Part numbers 20732-01
and 21054-01 go inside of
9704-09.
*
*
REVISION ZAC
22
GC-1202E
Assembly Drawings
21650-00 Assembly Parts List
Part
Number
Description
Qty.
Part
Number
Description
Qty.
13424-01
CABLE TIE
3
7733-12
NUT
2
17440-00
GROUNDING CLAMP
1
7733-14
NUT
2
18199-02
AIR REGULATOR
1
7733-42
NUT
4
18291-01
FLOOR MOUNT BASE
1
7734-06
WASHER
15
18318-02
AIR GAUGE
1
7734-07
WASHER
6
19845-00
FRP LITERATURE
1
7734-10
WASHER
8
19882-00
MAST CAP
1
7957-32F
SCREW
2
19889-00
MOUNTING ADAPTER
2
7958-56C
SCREW
2
19891-00
PIPE CLAMP
2
8155-160C
SCREW
4
19892-00
COVER PLATE
3
9672-11
FITTING
1
20188-16C
SCREW
17
9704-09
NATURAL TUBING
25’
20190-30
CATALYST HOSE
2
9704-11
NATURAL TUBING
9’
20195-30
RECIRCULATION MATERIAL HOSE
1
9955-24C
SCREW
4
20368-00
CASTER
4
CP-126
U-BOLT
2
20569-01
SUPPORT MAST
1
G-403
STRAP
1
20655-04
FITTING
1
GAM-268-01
PICK-UP TUBE
1
20731-04
BLUE TUBING
7’
GC-1202
USER MANUAL
1
20732-01
RED TUBING
32’
LPA-169
BOTTLE SUPPORT ASSEMBLY
1
20732-02
YELLOW TUBING
1.166’
SSP-157-01
DECAL
1
20735-07
ELBOW FITTING
1
SSP-160-01
SLAVE PUMP ASSEMBLY
1
20864-07
MATERIAL PUMP ASSEMBLY
1
SSP-172
GUARD
1
20941-00
CATALYST JUG
1
SSP-173
GUARD
1
20945-00
RECIRCULATION ASSEMBLY
1
SSP-174
BRACKET
1
21054-01
NYLON TUBING
38’
SSP-176
GUARD WINDOW
1
21654-00
SOLVENT TANK
1
SSP-177
GUARD
1
21661-00
AIR LOGIC ASSEMBLY
1
SSP-178
GUARD
1
21663-00
MOUNTING BLOCK
1
21668-00
SPARTAN GUN
1
21670-00
TANK SUPPORT
1
21674-00
HOSE GUIDE
1
21694-25
MATERIAL HOSE ASSEMBLY
1
3923-02
SPIRAL WRAP
28’
7486-04
WASHER
4
7486-05
WASHER
16
7486-07
WASHER
4
7486-13
WASHER
3
REVISION W
GC-1202E
23
Sub-Assembly Drawings
21661-00 Air Logic Assembly
TO SOLVENT TANK
TO AIR MOTOR
TO GUN AIR
TRIGGER
REVISION S
24
GC-1202E
23547-01
Check Valve Assembly
*
* Mixing nozzle part number 20625-00
is included with 21662-00
** 22909-00 is not included with 23547-01
Sub-Assembly Drawings
21668-00 Spartan Gun Assembly
REVISION E
GC-1202E
25
Sub-Assembly Drawings
21668-00 Spartan Gun Parts List
Part
Number
Description
Qty.
15902-00
FITTING
1
19881-00
PLUG
1
20306-00
FITTING
1
20735-04
FITTING
1
20810-00
BALL VALVE
1
20878-00
VALVE
1
20879-00
PUSH BUTTON
1
21044-02
O-RING
1
21454-00
BRACKET
1
21465-32C
STUD
2
21535-00
CHECK VALVE
1
21652-00
NOZZLE
1
21656-00
BLOCK
2
21662-00
INJECTION WAND
1
21664-00
CHECK VALVE
1
21665-00
HANDLE
2
21667-00
BALL VALVE
1
21675-00
CHECK VALVE
2
21676-00
WASHER
2
22904-00
VALVE STEM
1
22906-00
WASHER
1
22908-00
NUT
1
22909-00
VALVE BODY
1
23524-01
SPRING
1
23540-00
VALVE BODY
1
7597-04
FITTING
1
7734-04
WASHER
2
7966-17
FITTING
1
8114-03
FITTING
1
8212-16C
SCREW
2
8560-03
FITTING
1
8560-22
FITTING
1
RM-856-04
FITTING
1
REVISION E
26
GC-1202E
Sub-Assembly Drawings
GAM-268-01 Material Pick-Up Kit
Part
Number
Description
Qty.
20394-00
PICK-UP TUBE
1
20395-00
ELBOW FITTING
1
20397-01
30 MESH FILTER
1
20398-02
MATERIAL HOSE
1
Filter Options
Part
Number
Description
20397-02
100 MESH
20397-03
50 MESH
REVISION D
GC-1202E
27
Sub-Assembly Drawings
20941-00 Catalyst Bottle Assembly
20945-00 *
* Shown for connection purposes only.
Not included with 20941-00 assembly.
28
Part
Number
Description
Qty.
LPA-172
BOTTLE SUPPLY FILTER
1
20390-00
FITTING
1
20934-00
JUG CAP
1
20939-00
MALE CONNECTOR
2
20940-00
SUPPLY BOTTLE
1
21039-00
FITTING
1
21040-00
ELBOW FITTING
1
21045-01
HEX NUT
1
9704-11
NATURAL TUBING
5’
REVISION G
GC-1202E
Sub-Assembly Drawings
21654-00 Solvent Tank Assembly
Part
Number
Description
Qty.
ISD-141-3
MINI REGULATOR
1
ISD-142
SOLVENT POT GAUGE
1
11021-23
PIPE PLUG
1
20263-00
VALVE
1
20324-00
SOLVENT TANK
1
20365-00
VALVE
1
20655-02
ELBOW FITTING
1
20720-00
VALVE
1
20798-02
FITTING
1
21669-00
CHECK VALVE
1
4342-01
ELBOW FITTING
1
7596-01
FITTING
1
7892-01
FITTING
1
8115-01
FITTING
1
21044-06
SILICONE O-RING
1
Optional
Part
Number
Description
Qty.
13867-68
EPR O-RING
1
REVISION D
GC-1202E
29
a
i
dryer
in the
or a nitrogen
atmosphere.
Never c
Isocyanites
(ISO)
arevent,
catalysts
used in two
component
ISO in
an openISO
container.
foam andstore
polyurea
coatings.
will react with moisture
Maintenance
(such as humidity) to form small, hard, abrasive crystals,
• become
Keep the
ISO lubein
pump
reservoir
(if installed)
which
suspended
the fluid.
Eventually
a film filled
with
Graco
Throat
Seal
Liquid
(TSL),
Part
206995.
willTroubleshooting
form on the surface and the ISO will begin to gel,
Spraying materials containing isocyanates creates
The
lubricant
creates
a
barrier
between
the
ISO and
increasing in viscosity. If used, this partially cured ISO
potentially harmful mists, vapors, and atomized partic- will reduce
theperformance
atmosphere.and the life of all wetted parts.
Before performing any maintenance on this system ulates.
amount
ofcatalyst
film formation
of crystalliFollow pressure relief procedures on page 8.
Before
altering
percentage
byrate
moving
the
•The
Use
moisture-proof
hosesand
specifically
designed
for
zation
varies
depending
on
the
blend
of
ISO,
catalyst
pump
to
a
new
desired
location
on
the
ratiothe
Read material manufacturer’s warnings and material
ISO, such as those supplied with your system.
humidity,
andensure
the temperature.
arm ALWAYS
that the catalyst recirculation
MSDS to know specific hazards and precautions
valve
is
turned
to
the
recirculation
position,
and
thecontain
related to isocyanates.
•
Never
use reclaimed
solvents,
which
may
To prevent
exposing
ISO to moisture:
air pressure
is
removed
from
the
system.
moisture. Always keep solvent containers closed
Prevent inhalation ofNotice
isocyanate mists, vapors, and
when not in use.
atomized
particulates
by
providing
sufficient
ventilaDue to the different o-ring materials and lubricants used
It is absolutely essential that both streams of material
the work
area.
If sufficient
not
Nevertouse
on one
side
it has been contamintion
thein
dispense
guns
never
submergeventilation
or soak anyisdisare• pumped
the solvent
head without
air or
gasif entrapped.
available,
a
supplied-air
respirator
is
required
for
inated
from
the
other
side.
pense gun in any type of solvent. Submerging or soakRev.
6/17/2008
ForGexample,
if air is drawn into the resin stream through
everyone
in thegun
work
ing
any dispense
willarea.
immediately void the gun warthe resin pump inlet system, i.e., via bad connection or
• end
Always
threaded
withair
ISO
ranty.
filter
cominglubricate
out of resin
surface,parts
then this
if pump oil
To prevent contact with isocyanates, appropriate peror
grease
when
reassembling.
not purged out of the machine by recirculating on bysonal protective equipment, including chemically
pass will naturally go to the head through the mixer and
impermeable gloves, boots, aprons, and goggles, is
into the RTM mold. This fault condition will manifest
also required for everyone in the work area.
itself in the molded part having very small bubbles;
almost in a froth like state, on the upper side of the
Maintenance
It is recommended that the following service be
performed on a weekly basis.
molded part once the mold is opened. The reason for
these bubbles being so small is NOTICE
due to the fact that air
1. Inspect and lubricate Catalyst Slave Pump Linkage. comingTothrough
prevent
of the and
equipment’s
thecross-contamination
mixer with the resin is mixed
(See Catalyst Slave Pump User Manual.)
frothedwetted
before finally
the mold.
parts,entering
never interchange
component A (isocyanate) and component B (resin) parts.
Some
materials
become
self-igniting
if applied
Air or gas in the catalyst stream, leads to a different
2. Inspect
Pumpmay
Shafts
on Material
and Catalyst
too thickly.
material
manufacturer’s
warnings
type of fault in the molded part. This condition will be
Pumps,Read
making
certain they
are clean and
free of
and material
MSDS.
manifest by observing when opening the mold after
foreign material. Clean and lubricate as required.
injection and supposed cure, that there are wet patches
of uncured or semi-gelled resin in the molded part. The
For long term storage of your injection system, it is
causes attributed to this are:
Some foam blowing agents will froth at temperatures
recommended that the following procedures be
above 90°F (33°C) when not under pressure, especially
followed:
agitated.
frothing,
minimize
in a
1.if Air
is drawnTo
in reduce
by the catalyst
pump
throughpreheating
a bad
circulation
system.
connection on the inlet stream from the catalyst
Isocyanites
(ISO)
are catalysts
useddrums
in twoand
component
1. Place dry
nitrogen
in the material
container or pump inlet connection.
foam and
polyurea
secure
drum. coatings. ISO will react with moisture
(such as humidity) to form small, hard, abrasive crystals,
which become suspended in the fluid. Eventually a film
2. Catalyst contamination in the pump system causing
2. Make certain all air and material valves are in their
will form on the surface and the ISO will begin to gel,
oxidation resulting in peroxide gas bubbles being
“OFF” position.
increasing in viscosity. If used, this partially cured ISO
generated within the supposedly hydraulic sealed
will reduce performance and the life of all wetted parts.
system of the catalyst.
Isocyanate Conditions
Material Self-ignition
Moisture Sensitivity of
Isocyanites
Isocyanites
•
Always use a sealed container with a desiccant
Keep Components A and
B Separate
Foam Resins with 245 fa
Blowing Agents
GlasCraft
recommends
that you and
contact
gelThe
amount
of film formation
rateyour
of crystalli3. The catalyst pump has faulty seals or is
coat
and/or
resin
supplier
concerning
material
zation varies depending on the blend of ISO, the
contaminated with particles.
pot-life
during
extended
periods
of
shut-down.
The
humidity, and the temperature.
decision as to whether or not to leave material in
To prevent
exposing
ISObetobased
moisture:
To ensure that the catalyst system is totally hydraulically
your system
should
on information from
tight, it is expedient after a period of shut-down that the proyour material suppliers as well as GlasCraft.
cedures in the instructions for commissioning the catalyst
Consult your local authorized GlasCraft distributor for stream should be repeated.
more information concerning system storage.
Rev. G 6/17/2008
30
GC-1202E
21
Technical Data
GC-1202E
Category
Data
Maximum Fluid Working Pressure
1300 psi (9 MPa, 90 bar)
Maximum Air Inlet Pressure
100 psi (0.7 MPa, 7 bar)
Typical Flow Rate of Pattern Guns
Refer to gun manual
Maximum Fluid Temperature
100° F (38° C)
B Component (Resin) Inlet Size
1 5/16-12 UN-2A Male
Sound Pressure
84.83 dB(A)
Sound Power, measured per ISO 94 16-2
87.04 dB(A)
Dimensions
30 L X 30 W X 59 H ( 762 X 762 X 1498.6 mm)
Weight
225 Lbs. (103 kg)
Wetted Parts
Catalyst- Chemically coated aluminum, stainless steel,
chemically resistant o-rings
Resin- Carbon steel, carbide, chemically resistant orings.
31
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from
defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special,
extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace
any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated
and maintained in accordance with Graco’s written recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused
by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering,
or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design,
manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor
for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts.
The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose
any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of
parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental
or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED
BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of
their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties. In no event will
Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing,
performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco,
or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que
la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la
suite de ou en rapport, directement ou indirectement, avec les procédures concernées.
Graco Information
For the latest information about Graco products, visit www.graco.com.
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 1-800-746-1334 or Fax: 1-330-966-3006
All written and visual data contained in this document reflects the latest product information available at the time of
publication. Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM GC-1202
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES l P.O. BOX 1441 l MINNEAPOLIS MN 54440-1441 l USA
Copyright 2008, Graco Ohio Inc. All Graco manufacturing locations registered to ISO 9001.
www.graco.com
Revised 10/2011