Download Goodman Technical Manual

TECHNICAL MANU
AL
MANUAL
ACNF, AWUF, ADPF, ARPF,
ARUF, AEPF, ASPF ATUF Air Handlers
• Refer to Service Manual RS6100004 & RS6200006 for installation, operation & troubleshooting information.
• All safety information must be followed as provided in the Service Manual.
• Refer to the appropriate Parts Catalog for part number information.
• Models listed on page 3.
This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman
does not assume any responsibility for property damage or personal injury due to improper
service procedures or services performed by an unqualified person.
Copyright © 2007-2012 Goodman Company, L.P.
RT6121000r18
January 2012
PRODUCT IDENTIFICATION
The model number is used for positive identification of component parts used in manufacturing. Please use this number
when requesting service or parts information.
A
W
PRODUCT
TYPE:
A: Air Handler
U
F
3642
1
6
EXPANSION
DEVICE:
F: Flowrater
T: TXV
(Expansion
Device)
A
MINOR
REVISION*
MAJOR
REVISION*
CABINET FINISH:
U: Unpainted
P: Painted
N: Uncased
APPLICATION
C: Ceiling Mount PSC Motor
D: Downflow PSC Motor
E: Multi-Position Varible Speed Motor
S: Energy-Efficient Motor
R: Multi-Position PSC Motor
T: Coated Coils
W: Wall Mount PSC Motor
A
REFRIGERANT CHARGE:
No Digit: R-22 Only
6:
R-410A or R-22
ELECTRICAL:
1: 208-230V/1ph/60Hz
NOMINAL CAPACITY RANGE:
@ 13 SEER
Dedicated Application
3636: 3 Tons
Multi-Position & Downflow Applications
3137: 3 Tons
3642: 3 - 3 1/2 Tons
1830: 1 1/2 - 3 1/2 Tons
@10 SEER
1729: 1 1/2 - 2 1/2 Tons (for export systems)
Ceiling Mount & Wall Mount Applications
(Nominal Cooling Capacity/Electric Heat kW)
1803: 1 1/2 Tons Cooling / 3 kW Electric Heat
1805: 1 1/2 Tons Cooling / 5 kW Electric Heat
2405: 2 Tons Cooling / 5 kW Electric Heat
3608: 3 Tons Cooling / 8 kW Electric Heat
3105: 1.5 - 2.5 Tons Cooling / 5kW Electric Heat
3210: 2 - 2.5 Tons Cooling / 10kW Electric Heat
3705: 3 Tons Cooling / 5 kW Electric Heat
3708: 3 Tons Cooling / 8 kW Electric Heat
3710: 3 Tons Cooling / 10 kW Electric Heat
All Airhandlers use DIRECT DRIVE MOTORS. Power supply is AC 208-230v, 60 hz, 1 phase.
WARNING
HIGH VOLTAGE!
Disconnect ALL power before servicing or installing this unit. Multiple power
sources may be present. Failure to do so may cause property damage, personal
injury or death.
Goodman will not be responsible
for any injury or property damage
arising from improper service or service procedures. If
you install or perform service on this unit, you assume
responsibility for any personal injury or property damage
which may result. Many jurisdictions require a license to
install or service heating and air conditioning equipment.
WARNING
2
Installation and repair of this unit
should be performed ONLY by individuals meeting the requirements of an "entry level technician", at a minimum, as
specified by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI). Attempting to install or repair this
unit without such background may result in product
damage, personal injury or death.
WARNING
PRODUCT IDENTIFICATION
The model number is used for positive identification of component parts used in manufacturing. Please use this number
when requesting service or parts information.
ACNF18001**
ACNF18051**
ACNF18061**
ACNF18081**
ACNF24001**
ACNF24051**
ACNF24061**
ACNF24081**
ACNF24101**
ACNF30001**
ACNF30051**
ACNF30061**
ACNF30081**
ACNF30101**
ACNF180016D*
ACNF180516D*
ACNF180616D*
ACNF180816D*
ACNF240016D*
ACNF240516D*
ACNF240616D*
ACNF240816D*
ACNF241016D*
ACNF300016D*
ACNF300516D*
ACNF300616D*
ACNF300816D*
ACNF301016D*
WARNING
AWUF18051**
AWUF18081**
AWUF24051**
AWUF24081**
AWUF24101**
AWUF30051**
AWUF30081**
AWUF30101**
AWUF36051**
AWUF36081**
AWUF36101**
AWUF37051**
AWUF37081**
AWUF37101**
AWUF180316**
AWUF240316**
AWUF300316**
AWUF240316B*
AWUF240516B*
AWUF240816B*
AWUF241016B*
AWUF310516A*
AWUF310816A*
AWUF321016A*
ARPF18241**
ARPF30301**
ARPF37431**
ARPF48601**
ARPF182416**
ARPF193116**
ARPF303016**
ARPF363616**
ARPF364216**
ARPF374316**
ARPF486016**
ARPF496116**
AEPF18301**
AEPF30361**
AEPF31371**
AEPF42601**
ASPF183016*
ASPF303616*
ASPF313716*
ASPF426016*
ATUF182416**
ATUF193116**
ATUF303016**
ATUF363616**
ATUF364216**
ATUF374316**
ATUF486016**
ARUF18241**
ARUF30301**
ARUF36421**
ARUF37431**
ARUF48601**
ARUF172916**
ARUF182416**
ARUF193116**
ARUF303016**
ARUF363616**
ARUF364216**
ARUF374316**
ARUF486016**
ARUF496116**
The United States Environmental Protection Agency (“EPA”) has issued various regulations regarding the introduction and disposal of refrigerants introduced into this unit. Failure to follow
these regulations may harm the environment and can lead to the imposition of substantial fines.
These regulations may vary by jurisdiction. Should questions arise, contact your local EPA office.
Do not connect or use any device
that is not design certified by
Goodman for use with this unit.
Serious property damage, personal injury, reduced unit
performance and/or hazardous conditions may result
from the use of such non-approved devices.
WARNING
ADPF18241**
ADPF30421**
ADPF48601**
ADPF182416**
ADPF304216**
ADPF486016**
To prevent the risk of property
damage, personal injury, or death,
do not store combustible materials or use gasoline or
other flammable liquids or vapors in the vicinity of this
appliance.
WARNING
3
PRODUCT DESIGN
WARNING
When installing or servicing this equipment, safety
clothing, including hand and eye protection, is
strongly advised. If installing this equipment in an
area that has special safety requirements (hard hats
etc.), observe these requirements. To protect the
unit when brazing close to the painted surfaces,
the use of a quenching cloth is strongly advised to
prevent scorching or marring of the equipment finish.
AIR HANDLERS
*See Air Handler Specification Sheet for Proper Combinations.
ALL AIR HANDLERS USE DIRECT DRIVE MOTORS. POWER SUPPLY IS 220-240 V, 60 HZ, 1
PHASE
Installation
Before installing this appliance insure that it is properly sized
and adequate power is available.
This appliance can be installed in the vertical or right horizontal position without modification. The horizontal left and
downflow positions require product modification.
This product is designed for zero inches (0 inches) clearance; however, adequate access for service or replacement
must be considered without removing permanent structure.
This unit can be installed on a platform when deemed necessary.
WARNING
The unit MUST have an uninterrupted, unbroken
electrical ground to minimize the possibility of personal injury if an electrical fault should occur. The
electrical ground circuit may consist of an appropriately sized electrical wire connecting the
ground lug in the unit control box to the building
electrical service panel. Other methods of grounding are permitted if performed in accordance with
the “National Electric Code” (NEC)/“American National Standards Institute” (ANSI)/“National Fire
Protection Association” (NFPA) 70 and local/state
codes. In Canada, electrical grounding is to be in
accordance with the Canadian Electric Code CSA
C22.1. Failure to observe this warning can result
in electrical shock that can cause personal injury
or death.
In an attic installation a secondary drain pan must be provided by the installer and placed under the entire unit with a
separate drain line properly sloped and terminated in an area
visible to the owner. This secondary drain pan is required in
the event that there is a leak or main drain blockage. Closed
cell insulation should be applied to the drain lines in unconditioned spaces where sweating may occur.
Appliances installed in garages, warehouses or other areas
where they may be subjected to mechanical damage must
be suitably guarded against such damage by installing behind protective barriers, being elevated or located out of the
normal path of vehicles. When installed on a base, the base
must also be protected by similar means.
Heating and cooling equipment located in garages, which
may generate a glow, spark or flame capable of igniting flammable vapors, must be installed with the ignition source at
least 18"[46cm] above the floor level.
When more than one appliance is installed in a building it
shall be permanently identified as to the area or space serviced by the equipment.
When this product is installed in the downflow installation in
an unconditioned space, remove the horizontal drain pan and
install the following insulation kit
WARNING
If this appliance is installed in an enclosed area
such as a garage or utility room with any carbon
monoxide (CO) producing appliance (i.e. automobile, furnace, water-heaters, etc.), ensure the area
is properly ventilated.
ARUF, ATUF
or ARPF Model
1729
1824
3030
1931
3636
3642
3743
4860
4961
AEPF / ASPF
Insulation Kit
N/A
DPI18-30/20
1830
DPI36-42/20
3036
3137
DPI48-61/-20
4260
This kit is used to prevent sweating on the vertical drain pan.
4
PRODUCT DESIGN
To prevent the horizontal drain pan from sweating in high
humidity applications, it is recommended that a DPIH
insulation accessory kit be used. NOTE: The DPIH insulation kit is not supplied with this product and must be
purchased separately.
See Chart below for the correct DPIH kit.
ARUF, ATUF
or ARPF Model
1729
1824
3030
1931
3636
3642
3743
4860
4961
AEPF / ASPF
Insulation Kit
N/A
DPIH18-32
1830
DPIH36-42
3036
3137
DPIH48-61
4260
ACNF AC electric heat air handlers are designed for ceiling
mounting and have a direct drive, multi-speed motor. They
are available in 1-1/2, 2 and 2 1/2 ton sizes.
AWUF is a vertical stud or wall-mount electric heat air handler and features a direct drive, multi-speed motor. The AWUF
has a check flowrater for cooling only and heat pump operation, with sequence controlled heating elements of 5, 8, and
10 kW. The AWUF is available in 1 1/2 to 3 ton sizes.
*ARPF air handlers are multi-position, multi-speed with direct drive motors. They are available in 1 1/2 to 5 ton sizes
with optional 3 kW to 21kW electric heat kits available for
field installation. (See note below.)
ARUF is a multi-position air handler and can be used with R410A or R-22 (models ending in 1/16) and features a direct
drive, multi-speed motor. The ARUF has a check flowrater for
cooling-only and heat pump operation. The ARUF is available in 1 1/2 to 5 ton sizes.
*AEPF is a multi-position, variable-speed air handler and can
be used with R-410A or R-22 (models ending in 1/16). The
unit's blower design includes a variable-speed DC motor and
is compatible with heat pumps and variable-capacity cooling
applications. (See note below.)
*ASPF is a multi-position air handler that can be used with R410A or R-22 and it features a energy efficient motor. This
motor is a constant torque motor with very low power
consumption and it is energized by a 24V signal. The energy
efficient motor features an integrated control module and is
compatible with heat pumps and cooling applications. (See
note below.)
*NOTE: Factory-sealed to achieve a 2% or less leakage rate
at 1.0" water gauge external duct static pressure.
Complies with the Factory-sealed Air Handling Credit as
listed in the 2001 Florida Building Code, Chapter 13, Section
610.2.A.2.1.
ADPF is a dedicated downflow, multi-speed air handler and
is available in 1 1/2 to 5 ton sizes. Electric heat kits are
available as a field-installed option.
5
PRODUCT DIMENSIONS
DIMENSIONS
Model
ACNF18
ACNF24
ACNF30
AC18
AC30
AC36
6
A
37¼”
43¼”
49¼”
37¼”
43¼”
49¼”
B
3411/16”
4011/16”
4611/16”
3411/16”
4011/16”
4611/16”
C
30”
36”
42”
30”
36”
42”
D
6½”
6½”
6½”
6½”
6½”
6½”
ACNF
PRODUCT DIMENSIONS
AWUF
Small Chassis
AWUF 18 & 24
Large Chassis
AWUF 30 & 36
A
36"
A
36"
B
20 3/8"
B
24"
C
16 1/8"
C
21"
D
16"
D
19 7/8"
E
11"
E
15 7/8"
FILTER
14" X 18" X 1"
FILTER
16" X 20" X 1"
Large Chassis
AWUF 31,32 & 37
A
36"
B
24"
C
21"
D
19 7/8"
E
15 7/8"
FILTER
18" X 20" X 1"
7
PRODUCT DIMENSIONS
ADPF
2 ȹ”
Model
8
A
B
C
D
E
F
G
ADPF18241/16
42ȶ”
22”
13½”
15½”
10”
3½”
6 1/16”
ADPF30421/16
53¼”
24”
20”
22”
12”
ADPF48601/16
53¼”
24”
20”
22”
12”
H
I
L
M
13ȶ” 17 15/16” 15½”
15 5/16”
9¼”
11 13/16” 19ȸ” 19 15/16” 217/16”
21¼”
9¼”
11 13/16” 19ȸ” 19 15/16” 217/16”
21¼”
PRODUCT DIMENSIONS
ARPF
D
B
C
E
A
SUCTION
LINE
LIQUID
LINE
INLET
TUBE
F
G
I
INLET
(RIGHT SIDE VIEW)
H
INLET
(FRONT VIEW)
Model
A
B
C
D
E
F
G
H
I
J
ARPF18241*
42 1/8"
22"
13 1/2"
15 1/2"
10"
14 1/2"
11 15/16"
13 1/8"
17 15/16"
2"
ARPF19311*
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ARPF30301*
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ARPF36361*
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ARPF36421*
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ARPF37431*
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ARPF48601*
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ARPF49611*
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
9
PRODUCT DIMENSIONS
ARUF/ATUF
J
2 ȹ”
[7.30 cm]
Model
A
B
C
D
E
F
G
H
I
J
ARUF172916
42 1/8"
22"
13 1/2"
15 1/2"
10"
14 1/2"
11 15/16"
13 1/8"
17 15/16"
2"
ARUF182416
42 1/8"
22"
13 1/2"
15 1/2"
10"
14 1/2"
11 15/16"
13 1/8"
17 15/16"
2"
ARUF193116
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ARUF303016
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ARUF363616
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ARUF364216
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ARUF374316
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ARUF486016
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ARUF496116
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
A
B
C
D
E
F
G
H
I
J
ATUF182416
42 1/8"
22"
13 1/2"
15 1/2"
10"
14 1/2"
11 15/16"
13 1/8"
17 15/16"
2"
ATUF193116
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ATUF303016
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ATUF363616
46 3/4"
22"
17 1/2"
19 1/2"
10"
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ATUF364216
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ATUF374316
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ATUF486016
53 1/4"
24"
20"
22"
12"
14 1/2"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
Model
10
AEPF
PRODUCT DIMENSIONS
J
2 ȹ”
[7.30 cm]
Model
A
B
C
D
E
F
G
H
I
J
AEPF18301/16
46 3/4"
22"
17 1/2"
19 1/2"
10'
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
AEPF30361/16
53 1/4"
24"
20"
22"
12"
19 5/8"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
AEPF31371/16
53 1/4"
24"
20"
22"
12"
19 5/8"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
AEPF42601/16
53 1/4"
24"
20"
22"
12"
19 5/8"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
11
PRODUCT DIMENSIONS
ASPF
J
2 ȹ”
[7.30 cm]
Model
A
B
C
D
E
F
G
H
I
J
ASPF183016*
46 3/4"
22"
17 1/2"
19 1/2"
10'
14 1/2"
11 15/16"
17 1/8"
17 15/16"
2"
ASPF303616*
53 1/4"
24"
20"
22"
12"
19 5/8"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ASPF313716*
53 1/4"
24"
20"
22"
12"
19 5/8"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
ASPF426016*
53 1/4"
24"
20"
22"
12"
19 5/8"
11 15/16"
19 5/8"
19 15/16"
1 13/16"
12
PRODUCT SPECIFICATIONS
ACNF
ACNF18001
ACNF18051
ACNF18061
ACNF18081
ACNF24001
ACNF24051
ACNF24061
ACNF24081
ANF24101
ACNF30001
ACNF30051
ACNF30061
ACNF30081
ACNF30101
ACNF*****AA/AB (copper coils)
Diameter
5.75
5.75
5.75
5.75
6.31
6.31
6.31
6.31
6.31
6.75
6.75
6.75
6.75
6.75
W idth
6.75
6.75
6.75
6.75
8.25
8.25
8.25
8.25
8.25
8.25
8.25
8.25
8.25
8.25
Coil Drain Connection FPT
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
Liquid
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
Suction
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
Blower
Lineset Connection Size
Electrical Data
Min. Circuit Ampacity @ 240V
0.9
27
33.5
40.5
1.68
27.8
34.3
41.3
54.9
1.68
27.8
34.3
41.3
54.9
Min. Circuit Ampacity @ 208V
0.9
2405
30.5
36.8
1.68
25.3
31.36
37.6
49.8
1.68
25.3
31.3
37.6
49
Max. Overcurrent Device 240V
15
30
40
50
15
30
40
50
60
15
30
40
50
8
Max. Overcurrent Device @ 208V
15
30
40
40
15
30
40
40
50
15
30
40
40
60
Minimum VAC
197
197
197
197
197
197
197
197
197
197
197
197
197
50
Maximum VAC
253
253
253
253
253
253
253
253
253
253
253
253
253
253
FLA
0.72
0.72
0.72
0.72
1.34
1.34
1.34
1.34
1.34
1.34
1.34
1.34
1.34
1.34
HP
1/8
1/8
1/8
1/8
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
Ship Weight (lbs)
59
59
59
59
69
69
69
69
69
79
79
79
79
79
Blower Motor
ACNF180016
ACNF180516
ACNF180616
ACNF180816
ACNF240016
ACNF240516
ACNF240616
ACNF240816
ANF241016
ACNF300016
ACNF300516
ACNF300616
ACNF300816
ACNF301016
ACNF*****DA (with aluminum coils)
Diameter
5.75
5.75
5.75
5.75
6.31
6.31
6.31
6.31
6.31
6.75
6.75
6.75
6.75
6.75
Width
6.75
6.75
6.75
6.75
8.25
8.25
8.25
8.25
8.25
8.25
8.25
8.25
8.25
8.25
Coil Drain Connection FPT
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
Liquid
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
Suction
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
Min. Circuit Ampacity @ 240V
0.9
27
33.5
40.6
1.68
27.8
34.3
41.3
54.9
1.68
27.8
34.3
41.3
54.9
Min. Circuit Ampacity @ 208V
0.9
23.5
29.2
35.3
1.68
24.3
36.1
47.8
49.8
1.68
24.3
29.9
36.1
47.8
Max. Overcurrent Device 240V
15
30
35
45
15
30
45
50
60
15
30
35
45
8
Max. Overcurrent Device @ 208V
15
25
30
40
15
25
40
40
50
15
25
30
40
60
Minimum VAC
197
197
197
197
197
197
197
197
197
197
197
197
197
50
Maximum VAC
253
253
253
253
253
253
253
253
253
253
253
253
253
253
FLA
0.72
0.72
0.72
0.72
1.34
1.34
1.34
1.34
1.34
1.34
1.34
1.34
1.34
1.34
HP
1/8
1/8
1/8
1/8
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
Ship Weight (lbs)
54
57
57
57
61
64
64
64
64
65
68
68
68
68
Blower
Lineset Connection Size
Electrical Data
Blower Motor
13
AWUF[18-37]A*
AWUF18031**
AWUF18051
AWUF18081
AWUF24031**
AWUF24051
AWUF24081
AWUF24101
AWUF30031**
AWUF30051
AWUF30081
AWUF30101
PRODUCT SPECIFICATIONS
3.0
10,240
4.8
16,390
7.3
24,925
3.0
10,240
4.8
16,390
7.3
24,925
9.8
33,460
3.0
10,240
4.8
16,390
7.3
24,925
9.8
33,460
9"
9"
9"
10"
10"
10"
10"
9"
9"
9"
9"
6"
3/4"
6"
3/4"
6"
3/4"
6"
3/4"
6"
3/4"
6"
3/4"
6"
3/4"
8"
3/4"
8"
3/4"
8"
3/4"
8"
3/4"
Liquid
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
Suction
Electrical Data
5/8"
5/8"
5/8"
5/8"
5/8"
5/8"
5/8"
3/4"
3/4"
3/4"
3/4"
Heating Capacity
Actual kW @ 240 volts
BTU/h @ 240 volts
Blower
Diameter
Width
Coil Drain Connection FPT
Lineset Connection Size
Min. Circuit Ampacity*
Max. Overcurrent Device (amps)*
15.1/17.3 26.7/23.3 39.7/34.2 15.1/17.3 26.7/23.3 39.7/34.2 52.7/45.6 15.5/17.6 27.0/23.6 40.0/34.9 53.0/46.2
20/20
30/30
40/40
20/20
30/30
40/40
60/50
20/20
30/25
40/35
60/50
Minimum VAC
197
197
197
197
197
197
197
197
197
197
197
Maximum VAC
Blower Motor
253
253
253
253
253
253
253
253
253
253
253
FLA
1.30
1.35
1.35
1.30
1.35
1.35
1.35
1.58
1.58
1.58
1.58
HP
Ship Weight (lbs)
1/5
1/5
1/5
1/5
1/5
1/5
1/5
1/3
1/3
1/3
1/3
84
84
84
84
84
84
84
93
93
93
93
14
AWUF310816
AWUF321016
AWUF36051
AWUF36081
AWUF36101
AWUF37051
AWUF37081
AWUF37101
Heating Capacity
Actual kW @ 240 volts
BTU/h @ 240 volts
Blower
Diameter
Width
Coil Drain Connection FPT
Lineset Connection Size
Liquid
Suction
Electrical Data
Min. Circuit Ampacity*
Max. Overcurrent Device (amps)*
Minimum VAC
Maximum VAC
Blower Motor
FLA
HP
Ship Weight (lbs)
AWUF310516
* @ 240V/208V
4.8
16,390
7.3
24,925
9.8
33,460
4.8
16,390
7.3
24,925
9.8
33,460
4.8
16,390
7.3
24,925
9.8
33,460
10"
8"
3/4"
10"
8"
3/4"
10"
8"
3/4"
9"
8"
3/4"
9"
8"
3/4"
9"
8"
3/4"
10"
8"
3/4"
10"
8"
3/4"
10"
8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
30.1/26.8 43.1/38.1 56.2/49.4 27.0/23.6 40.0/34.9 53.0/46.2 30.1/26.8 43.1/38.1 56.2/49.4
35/30
45/40
60/50
30/25
40/35
60/50
35/30
45/40
60/50
197
197
197
197
197
197
197
197
197
253
253
253
253
253
253
253
253
253
4.1
1/2
96
4.1
1/2
96
4.1
1/2
96
1.58
1/3
96
1.58
1/3
96
1.58
1/3
96
4.1
1/2
96
4.1
1/2
96
4.1
1/2
96
AWUF241016B*
AWUF240816B*
AWUF[18-24]**16B*
AWUF240516B*
AWUF240316B*
AWUF180816B*
AWUF180516B*
PRODUCT SPECIFICATIONS
Heating Capacity
Actual kW @ 240 volts
4.8
7.3
3.0
4.8
7.3
9.8
16,390
24,925
10,240
16,390
24,925
33,460
Diameter
9"
9"
10"
10"
10"
10"
Width
6"
6"
6"
6"
6"
6"
Coil Drain Connection FPT
Lineset Connection Size
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
Liquid
3/8"
3/8"
3/8"
3/8"
3/8"
3/8"
Suction
5/8"
5/8"
5/8"
5/8"
5/8"
5/8"
BTU/h @ 240 volts
Blower
Electrical Data
Min. Circuit Ampacity*
Max. Overcurrent Device (amps)*
26.6/23.3
30/25
39.6/34.6 15.1/17.3 26.7/23.3 39.7/34.2 52.7/45.6
40/35
20/20
30/30
40/40
60/50
Minimum VAC
197
197
197
197
197
197
Maximum VAC
253
253
253
253
253
253
1.30
1/5
1.30
1/5
1.30
1/5
1.35
1/5
1.35
1/5
1.35
1/5
84
84
84
84
84
84
Blower Motor
FLA
HP
Ship Weight (lbs)
* @ 240V/208V
15
PRODUCT SPECIFICATIONS
ADPF1824
1/16
ADPF3042
1/16
ADPF4860
1/16
Blower
Diameter
W idth
Coil Drain Connection FPT
9 1/2"
6"
3/4"
10 5/8"
8"
3/4"
10 5/8"
10 5/8"
3/4"
Lineset Connection Size
Liquid
Suction
3/8"
3/4"
3/8"
7/8"
3/8"
7/8"
208/240
2.1/2.1
15/15
197
253
208/240
3.7/3.7
15/15
197
253
208/240
5.4/5.4
15/15
197
253
1.70
1/3
100
2.95
1/2
131
4.30
3/4
160
Electrical Data
Voltage
Min. Circuit Ampacity*
Max. Overcurrent Device (amps)*
Minimum VAC
Maximum VAC
Blower Motor
FLA
HP
Ship Weight (lbs)
* @ 208V/240V
16
ADPF
ARPF
PRODUCT SPECIFICATIONS
Blower
Diameter
Width
Coil Drain Connection FPT
Lineset Connection Size
Liquid
Suction
Electrical Data
Voltage
Min. Circuit Ampacity
Max. Overcurrent Device (amps)
Minimum VAC
Maximum VAC
Blower M otor
FLA
HP
Ship Weight (lbs)
B lowe r
D iam eter
W idth
C oil D rain C onnec tion FP T
Line se t C onne ction Siz e
Liquid
Suc tion
Ele ctrical D ata
Voltage
Min. C irc uit Am pac ity
Max. O verc urrent D evic e (am ps
Minim um VAC
Maxim um VAC
B lowe r M otor
FLA
HP
Ship We ight (lbs)
ARPF18241*
ARPF19311*
ARPF30301*
ARPF36361*
9 1/ 2"
6"
3/ 4"
9 1/ 2"
6"
3/ 4"
9 1/ 2"
8"
3/ 4"
9 1/ 2"
6"
3/ 4"
3/ 8"
3/ 4"
3/ 8"
7/ 8"
3/ 8"
3/ 4"
3/ 8"
3/ 4"
208 / 240
2.1 / 2.1
15 / 15
197
253
208 / 240
1.9 / 1.9
15 / 15
197
253
208 / 240
3.3 / 3.3
15 / 15
197
253
208 / 240
3.3 / 3.3
15 / 15
197
253
1.70
1/ 3
120
1.48
1/ 4
155
2.64
1/ 3
144
2.64
1/ 3
164
A RPF 36 42 1*
A RPF 37 43 1*
A RP F4 86 01 *
A RPF 49 61 1*
10 5/8"
8"
3/4"
11 15/16"
10 11/16"
3/4"
10 5/8"
10 5/8"
3/4"
10 5/8"
10 5/8"
3/4"
3/8"
7/8"
3/8"
7/8"
3/8"
7/8"
3/8"
7/8"
208 / 240
3.7 / 3.7
15 / 15
197
253
208 / 240
4.2 / 4.2
15 / 15
197
253
208 / 240
5.4 / 5.4
15 / 15
197
253
208 / 240
5.4 / 5.4
15 / 15
197
253
2.95
1/2
160
3.39
1/2
195
4.30
3/4
192
4.30
3/4
192
17
ARUF
PRODUCT SPECIFICATIONS
ARUF172916
ARUF182416
ARUF193116
ARUF303016
9 1/ 2"
6"
3/ 4"
9 1/ 2"
6"
3/ 4"
9 1/ 2"
6"
3/ 4"
9 1/ 2"
8"
3/ 4"
3/ 8"
3/ 4"
3/ 8"
7/ 8"
3/ 8"
3/ 4"
3/ 8"
3/ 4"
208 / 240
2.1 / 2.1
15 / 15
197
253
208 / 240
2.1 / 2.1
15 / 15
197
253
208 / 240
1.9 / 1.9
15 / 15
197
253
208 / 240
3.3 / 3.3
15 / 15
197
253
1.70
1/ 3
110
1.70
1/ 3
120
1.48
1/ 4
155
2.64
1/ 3
144
Blower
Diameter
Width
Coil Drain Connection FPT
Lineset Connection Size
Liquid
Suction
Electrical Data
Voltage
Min. Circuit Ampacity
Max. Overcurrent Device (amps)
Minimum VAC
Maximum VAC
Blower Motor
FLA
HP
Ship Weight (lbs)
ARUF363616 ARUF364216 ARUF374316 ARUF486016 ARUF496116
Blower
Diameter
W idth
Coil Drain Connection FPT
Lineset Connection Size
Liquid
Suction
Electrical Data
Voltage
Min. Circuit Ampacity
Max. Overcurrent Device (amps)
Minimum VAC
Maximum VAC
Blower Motor
FLA
HP
Ship Weight (lbs)
18
9 1/2"
6"
3/4"
10 5/8"
8"
3/4"
11 15/16"
10 11/16"
3/4"
10 5/8"
10 5/8"
3/4"
10 5/8"
10 5/8"
3/4"
3/8"
3/4"
3/8"
7/8"
3/8"
7/8"
3/8"
7/8"
3/8"
7/8"
208 / 240
3.3 / 3.3
15 / 15
197
253
208 / 240
3.7 / 3.7
15 / 15
197
253
208 / 240
4.2 / 4.2
15 / 15
197
253
208 / 240
5.4 / 5.4
15 / 15
197
253
208 / 240
5.4 / 5.4
15 / 15
197
253
2.64
1/3
164
2.95
1/2
160
3.39
1/2
195
4.30
3/4
192
4.30
3/4
192
PRODUCT SPECIFICATIONS
Blower
Diameter
Width
Coil Drain Connection FPT
Lineset Connection Size
Liquid
Suction
Electrical Data
Voltage
Min. Circuit Ampacity
Max. Overcurrent Device (amps)
Minimum VAC
Maximum VAC
Blower Motor
FLA
HP
Ship Weight (lbs)
Blower
Diameter
Width
Coil Drain Connection FPT
Lineset Connection Size
Liquid
Suction
Electrical Data
Voltage
Min. Circuit Ampacity
Max. Overcurrent Device (amps)
Minimum VAC
Maximum VAC
Blower Motor
FLA
HP
Ship Weight (lbs)
ATUF
ATUF182416
ATUF193116
ATUF303016
ATUF363616
9 1/2"
6"
3/4"
9 1/2"
6"
3/4"
9 1/2"
8"
3/4"
9 1/2"
6"
3/4"
3/8"
7/8"
3/8"
3/4"
3/8"
3/4"
3/8"
3/4"
208 / 240
2.1 / 2.1
15 / 15
197
253
208 / 240
1.9 / 1.9
15 / 15
197
253
208 / 240
3.3 / 3.3
15 / 15
197
253
208 / 240
3.3 / 3.3
15 / 15
197
253
1.70
1/3
120
1.48
1/4
155
2.64
1/3
144
2.64
1/3
164
ATUF364216
ATUF374316
ATUF486016
10 5/8"
8"
3/4"
11 15/16"
10 11/16"
3/4"
10 5/8"
10 5/8"
3/4"
3/8"
7/8"
3/8"
7/8"
3/8"
7/8"
208 / 240
3.7 / 3.7
15 / 15
197
253
208 / 240
4.2 / 4.2
15 / 15
197
253
208 / 240
5.4 / 5.4
15 / 15
197
253
2.95
1/2
173
3.39
1/2
195
4.30
3/4
192
19
AEPF
PRODUCT SPECIFICATIONS
AEPF183016*
AEPF303616*
AEPF313716*
AEPF426016*
9 1/2"
10 5/8"
10 5/8"
10 5/8"
8"
10 5/8"
10 5/8"
10 5/8"
Coil Drain Connection FPT
Lineset Connection Size
3/4"
3/4"
3/4"
3/4"
Liquid
3/8"
3/8"
3/8"
3/8"
Suction
Electrical Data
Voltage
3/4"
7/8"
7/8"
7/8"
208/240
208/240
208/240
208/240
Min. Circuit Ampacity*
2.5/2.5
3.1/3.1
3.1/3.1
7.8/7.8
15/15
15/15
15/15
15/15
197
253
197
253
197
253
197
253
FLA
2.00
2.50
2.50
6.20
HP
Ship Weight (lbs)
1/2
3/4
3/4
3/4
125
176
176
195
Blower
Diameter
Width
Max. Overcurrent Device (amps)*
Minimum VAC
Maximum VAC
Blower Motor
ASPF
B lowe r
D iam eter
W idth
C oil D rain C onnec tion FPT
Line se t C onne ction Siz e
Liquid
Suc tion
Ele ctrical D ata
Voltage
Min. C irc uit Am pac ity
Max. O verc urrent D evic e (am ps )
Minim um VAC
Maxim um VAC
B lowe r M otor
FLA
HP
Ship We ight (lbs)
20
AS PF183016*
ASPF303616*
AS PF313716*
ASPF426016*
9 1/2"
8"
3/4"
10 5/8"
10 5/8"
3/4"
10 5/8"
10 5/8"
3/4"
10 15/16"
10 11/16"
3/4"
3/8"
3/4"
3/8"
7/8"
3/8"
7/8"
3/8"
7/8"
208 / 230
3.6 / 3.6
15 / 15
197
253
208 / 230
3.8 / 3.8
15 / 15
197
253
208 / 230
3.9 / 3.9
15 / 15
197
253
208 / 230
6.4 / 6.4
15 / 15
197
253
2.9
1/2
125
3.0
3/4
176
3.1
3/4
176
5.1
3/4
195
BLOWER PERFORMANCE DATA
Model
ACNF18001
ACNF18051
ACNF18061
ACNF18081
ACNF24001
ACNF24051
ACNF24061
ACNF24081
ACNF24101
ACNF30001
ACNF30051
ACNF30061
ACNF30081
ACNF30101
Speed
ACNF
CFM delivered against External
Static Pressure
0.1” 0.2” 0.3” 0.4” 0.5”
High
780
710
625
520
440
Low
High
Low
High
Low
High
Low
High
675
780
675
780
675
780
675
935
585
710
585
710
585
710
585
880
510
625
510
625
510
625
510
810
460
520
460
520
460
520
460
735
400
440
400
440
400
440
400
675
Low
High
Low
High
Low
High
Low
High
Low
High
Low
High
Low
High
Low
High
Low
High
Low
720
935
720
935
720
935
720
935
720
1,075
830
1,075
830
1,075
830
1,075
830
1,075
830
680
880
680
880
680
880
680
880
680
1,015
785
1,015
785
1,015
785
1,015
785
1,015
785
630
810
630
810
630
810
630
810
630
945
720
945
720
945
720
945
720
945
720
565
735
565
735
565
735
565
735
565
865
665
865
665
865
665
865
665
865
665
490
675
490
675
490
675
490
675
490
770
605
770
605
770
605
770
605
770
605
Note: Assumes dry coil with filter in place; 208-volt operation x .96
21
PRODUCT SPECIFICATIONS
ACNF
ACNF*****DA (with aluminum coils)
Model
Speed
ACNF180016
ACNF180516
ACNF180616
ACNF180616
ACNF240016
ACNF240516
ACNF240616
ACNF240816
ACNF241016
ACNF300016
ACNF300516
ACNF300616
ACNF300816
ACNF31016
CFM deliverd against External Static Pressure
0.1"
0.2"
0.3"
0.4"
0.5"
High
610
525
480
400
320
Low
545
470
400
340
250
High
610
525
480
400
320
Low
545
470
400
340
250
High
610
525
480
400
320
Low
545
470
400
340
250
High
610
525
480
400
320
Low
545
470
400
340
250
High
945
860
800
725
670
Low
850
800
725
680
600
High
945
860
800
725
670
Low
850
800
725
680
600
High
945
860
800
725
670
Low
850
800
725
680
600
High
945
860
800
725
670
Low
850
800
725
680
600
High
945
860
800
725
670
Low
850
800
725
680
600
High
1,060
985
895
805
720
Low
905
845
780
710
625
High
1,060
985
895
805
720
Low
905
845
780
710
625
High
1,060
985
895
805
720
Low
905
845
780
710
625
High
1,060
985
895
805
720
Low
905
845
780
710
625
High
1,060
985
895
805
720
Low
905
845
780
710
625
Heating Capacity/kW Correction Factor
22
Supply Voltage
240
230
220
210
208
Correction Factor
1.08
1.00
0.92
0.84
0.82
BLOWER PERFORMANCE DATA
Model
AWUF18XX1/16A*
AWUF18XX16B*
AWUF24XX1/16A*
AWUF24XX16B*
AWUF30XX1/16A*
AWUF30XX16B*
AWUF310516XX
AWUF310816XX/
AWUF321016XX
AWUF36XX1/16A*
AWUF36XX16B*
AWUF37XX16A*
AWUF37XX16B*
Speed
AWUF
CFM deliverd against External Static Pressure
0.1"
0.2"
0.3"
0.4"
0.5"
High
750
730
690
650
595
Low
710
700
690
635
585
High
755
715
670
615
545
Low
740
700
655
595
535
High
880
845
810
770
735
Low
845
815
780
745
705
High
900
870
835
795
760
Low
865
835
800
765
725
High
1250
1195
1135
1085
1010
Low
1110
1055
1020
955
905
High
1255
1120
1100
1020
950
Low
1115
1010
990
900
820
T5
875
865
830
805
765
T4
1005
975
945
920
890
T3
840
795
785
745
700
T2
645
615
550
500
445
T1
645
615
550
500
445
T5
1090
1065
1040
1015
985
T4
1005
975
945
920
890
T3
840
795
785
745
700
T2
645
615
550
500
445
T1
645
615
550
500
445
High
1280
1190
1110
1010
930
Low
1170
1100
1030
950
890
High
1215
1145
1070
985
890
Low
1120
1065
1000
915
820
High
1326
1284
1232
1181
1115
Low
1086
1061
1028
996
950
T5
1385
1205
1130
1045
950
T4
1235
1180
1115
1040
955
T3
1165
1120
1075
1025
945
T2
1050
1010
970
930
860
T1
1050
1010
970
930
860
Note:
Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
23
BLOWER PERFORMANCE DATA
Model
CFM deliverd against External Static Pressure
Speed
ADPF18241/16
ADPF30421/16
ADPF48601/16
ADPF
0.1"
0.2"
0.3"
0.4"
0.5"
H igh
1,155
1,090
1,025
950
895
Med.
940
890
860
815
755
Low
695
665
650
610
550
H igh
1,700
1,660
1,625
1,545
1,505
Med.
1,500
1,440
1,400
1,350
1,345
Low
1,370
1,300
1,250
1,230
1,220
H igh
2,150
2,120
2,070
2,000
1,940
Med.
1,940
1,930
1,905
1,860
1,790
Low
1,610
1,600
1,590
1,575
1,550
Note: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
M odel
ARPF18241*
ARPF19311*
ARPF30301*
ARPF36361*
ARPF36421*
ARPF37431*
ARPF48601*
ARPF49611*
Speed
CFM deliverd against External Static Pressure
0.1"
0.2"
0.3"
0.4"
0.5"
High
1155
1090
1025
950
895
M ed.
940
890
860
815
755
Low
695
665
650
610
550
High
1135
1085
1025
965
915
M ed.
860
825
780
750
680
Low
600
570
545
500
465
High
1385
1315
1240
1155
1065
M ed.
1340
1290
1230
1140
1050
Low
1075
1030
980
910
840
High
1310
1240
1155
1090
1020
M ed.
1270
1210
1140
1075
980
Low
1045
1005
955
885
805
High
1700
1660
1625
1545
1505
M ed.
1500
1440
1400
1350
1345
Low
1330
1300
1250
1230
1220
High
2065
2000
1925
1860
1780
M ed.
1685
1635
1550
1470
1410
Low
1490
1425
1345
1280
1205
High
2150
2120
2070
2000
1940
M ed.
1940
1930
1905
1860
1790
Low
1610
1600
1590
1575
1550
High
2150
2105
2040
1970
1880
M ed.
1960
1935
1895
1825
1750
Low
1670
1625
1585
1525
1455
Note: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
24
ARPF
BLOWER PERFORMANCE DATA
M odel
ARUF172916
ARUF182416
ARUF193116
ARUF303016
ARUF363616
ARUF364216
ARUF374316
ARUF486016
ARUF496116
Speed
ARUF
CFM deliverd against External Static Pressure
0.1"
0.2"
0.3"
0.4"
0.5"
High
1155
1090
1025
950
895
M ed.
940
890
860
815
755
Low
695
665
650
610
550
High
1155
1090
1025
950
895
M ed.
940
890
860
815
755
Low
695
665
650
610
550
High
1135
1085
1025
965
915
M ed.
860
825
780
750
680
Low
600
570
545
500
465
High
1385
1315
1240
1155
1065
M ed.
1340
1290
1230
1140
1050
Low
1075
1030
980
910
840
High
1310
1240
1155
1090
1020
M ed.
1270
1210
1140
1075
980
Low
1045
1005
955
885
805
High
1700
1660
1625
1545
1505
M ed.
1500
1440
1400
1350
1345
Low
1330
1300
1250
1230
1220
High
2065
2000
1925
1860
1780
M ed.
1685
1635
1550
1470
1410
Low
1490
1425
1345
1280
1205
High
2150
2120
2070
2000
1940
M ed.
1940
1930
1905
1860
1790
Low
1610
1600
1590
1575
1550
High
2150
2105
2040
1970
1880
M ed.
1960
1935
1895
1825
1750
Low
1670
1625
1585
1525
1455
Note: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
25
BLOWER PERFORMANCE DATA
Model
ATUF182416
ATUF193116
ATUF303016
ATUF363616
ATUF364216
ATUF374316
ATUF486016
Speed
ATUF
CFM deliverd against External Static Pressure
0.1"
0.2"
0.3"
0.4"
0.5"
High
1,155
1,090
1,025
950
895
Med.
875
830
790
750
715
Low
640
610
570
535
490
High
1,135
1,085
1,025
965
915
Med.
860
825
780
750
680
Low
600
570
545
500
465
High
1,455
1,385
1,330
1,205
1,090
Med.
1,340
1,290
1,230
1,140
1,050
Low
1,075
1,030
980
910
840
High
1,345
1,290
1,230
1,150
1,070
Med.
1,270
1,210
1,140
1,075
980
Low
1,045
1,005
955
885
805
High
1,700
1,680
1,645
1,610
1,535
Med.
1,500
1,480
1,440
1,380
1,325
Low
135
1,320
1,275
1,230
1,195
High
2,065
2,000
1,925
1,860
1,780
Med.
1,685
1,635
1,550
1,470
1,410
Low
1,490
1,425
1,345
1,280
1,205
High
2,135
2,080
1,985
1,900
1,805
Med.
1,975
1,935
1,875
1,775
1,675
Low
1,715
1,670
1,650
1,590
1,530
Note: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
26
BLOWER PERFORMANCE DATA
AEPF
The AEPF air handler blower motor is pre-programmed for operation at four distinct airflow levels when operating in
the Cooling, Heat Pump heating, Backup heating (Electric Heating), and Backup + Heat Pump heating modes. Each
modes has four levels to deliver different CFM. Simply flip the dipswitch for a different CFM combination.
Setting the Motor
O
N
O
F
F
1
2
3
Dipswitch
Number
Function
1
Electric Heat Mode
2
Electric Heat Mode
3
N/A
4
5
6
7
8
Instructions
Select the taps allow in the tables (dipswitch 1/2 & 7/8) below
N/A
ON = The system operates with single-stage units using a single-stage
cooling or heat pump thermostat. (factory default)
OFF = The system operates with two-stage units with either a conventional two-stage
cooling/heat pump thermosat or with an encoded two-stage condensing unit in
retrofit applications where not enough existing wires are available for connections to
the indoor thermostat and outdoor units.
4
Thermostat Mode
5
Cooling/Heat Pump Mode
Find the airflow for your application in the tables (Dipswitch 5/6 & 7/8) below.
6
Cooling/Heat Pump Mode
7
Trim CFM Adjust Mode
Set up the motor based on the outdoor unit capacity tons.
Increase or decrease your selected airflow to fit your requirement.
8
Trim CFM Adjust Mode
ON-OFF = Increases selected Cool/Heat Pump airflow by 10%
OFF-ON = Decreases selected cool/Heat Pump airflow by 15%
NOTE: Other setting have no effect on the set airflow.
Dipswitch 1/2 & 7/8
AEPF 1830
Heating
Element
Dipswitch 5/6 & 7/8
AEPF 1830
Switch
Position
Switch
Position
5
6
7
8
Cooling
Heat Pump
OFF
OFF
OFF
OFF
1100
1100
935
ON
OFF
OFF
OFF
800
800
770
OFF
ON
OFF
OFF
600
600
Switch
Position
Switch
Position
(kw)
1
2
7
8
UP TO 10
OFF
OFF
OFF
OFF
1100
1210
UP TO 10
ON
OFF
OFF
OFF
890
5
OFF
ON
OFF
OFF
700
Emergency Heat Pump
Backup
With Backup
AEPF3036 / 3137 / 4260
AEPF3036 / 3137 / 4260
Heating
Element
Indoor Airflow
Switch
Position
Switch
Position
(kw)
1
7
UP TO 20
OFF
OFF
OFF
OFF
2050
2150
OFF
OFF
OFF
OFF
1800
1800
UP TO 20
ON
OFF
OFF
OFF
1750
1835
ON
OFF
OFF
OFF
1580
1580
UP TO 15
OFF
ON
OFF
OFF
1600
1680
OFF
ON
OFF
OFF
1480
1480
ON
OFF
OFF
1200
1200
ON
OFF
ON
1020
1020
2
8
Emergency Heat Pump
Backup
With Backup
Switch
Position
Switch
Position
5
7
UP TO 10
ON
ON
OFF
OFF
1200
1260
ON
UP TO 10
ON
ON
OFF
ON
1020
1070
ON
6
8
Indoor Airflow
Cooling
Heat Pump
NOTE: When applying a humidistat (normally closed), refer to the installation and operating instructions. The humidstat can adjust the
cooling airflow to 85%.
27
BLOWER PERFORMANCE DATA
M odel
ASPF183016
ASPF303616
ASPF313716
ASPF426016
M otor
Speed Tap
ASPF
CFM deliverd against External Static Pressure
0.1"
0.2"
0.3"
0.4"
0.5"
1
700
670
650
595
510
2
820
785
765
745
705
3
920
900
850
840
815
4
1075
1055
1015
975
960
5
1130
1115
1085
1040
1000
1
1060
865
600
515
420
2
1105
910
795
745
690
3
1165
1070
1020
960
915
4
1285
1240
1195
1140
1100
5
1435
1395
1350
1315
1265
1
1060
865
600
515
420
2
1105
910
795
745
690
3
1165
1070
1020
960
915
4
1285
1240
1195
1140
1100
5
1435
1395
1350
1315
1265
1
1445
1275
1175
940
855
2
1545
1405
1325
1260
1145
3
1660
1610
1555
1490
1415
4
1905
1870
1810
1750
1695
5
2115
2070
2000
1965
1915
Notes: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208/240V)
All ASPF models are shipped from the factory with the speed tap set on T4.
28
Notes: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208/240V)
All ASPF models are shipped from the factory with the speed tap set on T4.
WIRING DIAGRAMS
ACNF
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
29
30
GR
BR
WH
BL
RD
RD
M2
R1
M1
BR RD
M4
BL
RD *
M3
RD *
EBTDR
SU
BR
BL
WH
COM
NO
NC
M2 M1
EVAPORATOR MOTOR LEADS
PU COMMON
BK HIGH
RD LOW
BK
G
C
XFMR-C
R
XFMR-R
BR
FC
EM
BR
RD PU BK
SEE
NOTE 5
RD
BK
*
5
3
RD
BK
TL1
TL1
2
RD
4
1
BK
TL2*
HTR2*
HTR1
TL2
TR
RD
RD
DISC
EM
EBTDR
WH
BK
RD
YL
BL
TL1
TL1
HI
4
GREEN
PURPLE
BROWN
5
DISCONNECT SWITCH
EVAPORATOR MOTOR
ELECTRONIC BLOWER
TIME DELAY RELAY
R
FC
TL
TR
HTR
COMPONENT CODE
GR
PU
BR
24 VOLT
3
LO
HTR 1
*
HTR 2
SEE NOTE 1
1
2
EM
COLOR CODE
TR
WHITE
BLACK
RED
YELLOW
BLUE
RD
R
EBTDR
FC
*
WH BR
EBTDR
RELAY
FAN CAPACITOR
THERMAL LIMIT
TRANSFORMER
HEATER ELEMENT
NO
*
4) ASTERISK (*) I NDICATES THAT HEATING ELEMENT , THERMAL LIMIT,
RELAY (SEQUENCER) AND INT ERCO NNECTING WI RES AND JUMPERS OF HEATER #2
ARE DELET ED WI TH SINGLE ELEMENT UNITS.
3) SEE COMPOSIT E WI RING DI AGRAM S IN INSTALLATION INSTRUCTIONS FOR PROPER
LOW VOLTAGE WI RING CONNECTIONS.
BT14933447 REV B
5) EBTDR HAS A 7 SECOND ON DELAY W HEN "G" IS ENERGIZED AND A 65 SECOND
OFF DELAY W HEN "G " IS DE-ENERGIZED.
GR
NOTE 3
R1
COM
M1
EBTDR
NC
M2
M3
R1 *
WIRING CODE
M2
*
M4
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
BL
TL2
*
TL2
C
208/230 VOLTS
1) RED WI RE TO B E ON TRANSFORMER TERMINAL 3 FOR 230 VOLTS AND ON
TERMINAL 2 F OR 208 VOLTS.
2) TO PLACE AIRHANDLER IN HIGH SPEED, REMOVE RED MOTOR LEAD FROM E LECTRONIC
BLOW ER TIME DELAY RELAY (EBTDR) COM TERMINAL AND REPLACE WI TH BLACK
MOTOR LEAD. ALL UNITS WI LL BE FACTORY CONNECTED AT LOW SPEED.
NOTES:
*
CONTROLS SHOWN WITH UTILITIES IN "ON" POSITION AND THERMOSTAT IN "OFF" POSITION.
IF REPLACEMENT OF THE ORIGINAL WIRES SUPPLIED WITH THIS ASSEMBLY IS NECESSARY, USE 105°C. WIRE. SIZE TO CONFORM TO THE NATIONA L ELECTRIC CODE.
POWER SUPPLY
(SEE RATING PLATE)
USE MIN. 75°C FIELD WIRE
RD
SEE
NOTE
3
DISC
PU BK BK
DISC
RD RD RD
EQUIPMENT GROUND
G
WIRING DIAGRAMS
AWUF [18, 24, 30, 36]**
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
WIRING DIAGRAMS
AWUF[31-32]**
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
31
RD
BK
RD
PULL TO
DISCONNECT
32
M4
T2
M3
T1
BL
GR
BL
RD
M2
RD
BK
M1
RD
BK
BK
WH
WH
BR
RD
RD
RD
WH
OR BR
WH
RD
BK
GR
BL
PU
C L GN
EM
12345
OR BR YL
WH
1
2
4
5
BL
3
YL
TO RELAY
SEE NOTE #
2
GR/YL
FIELD CONNECTIONS
WH
PU
BL
BL
2
24V
1
5
BK
BK
BK
4
3
RD
240
TR
*
RD
HTR2*
HTR1
FUSE
TL2*
TL2
NOTE 3
0140A00036 REV. A
7. COMPONENT CODE:
DISC -- DISCONNECT SWITCH
EM -- EVAPORATOR MOTOR
EBTDR -- ELECTRIC BLOW ER
TIME DELAY RELAY
6. W IRING CODE:
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
FIELD W IRING
HIGH VOLTAGE
LOW VOLTAGE
R -- RELAY
FC -- FAN CAPACITOR
TL -- THERMAL LIMIT
TR -- TRANSFORMER
HTR -- HEATER ELEMENT
1. RED W IRE TO BE ON TRANSFORMER TERMINAL 3 FOR 230 VOLTS
AND ON TERMINAL 2 FOR 208 VOLTS.
2. CONFIRM SPEED TAP SELECTED IS APPROPRIATE FOR APPLICATION.
IF SPEED TAP NEEDS TO BE CHANGED CONNECT APPROPRIATE W IRE
FROM MOTOR TO TERMINAL # 4 ON RELAY.
3. SEE COMPOSITE W IRING DIAGRAMS IN INSTALLATION INSTRUCTIONS
FOR PROPER LOW VOLTAGE WIRING CONNECTIONS.
4. ASTERISK (*) INDICATES THAT HEATING ELEMENT, THERMAL LIMIT,
RELAY (SEQUENCER) AND INTERCONNECTING W IRES AND JUMPERS
OF HEATER # 2 AR E DELETED WITH SINGLE ELEMENT UNITS.
5. COLOR CODE:
W H -- W HITE
GR -- GREEN
BK -- BLACK
PU -- PURPLE
RD -- RED
BR -- BROW N
YL -- YELLOW
BL -- BLUE
NOTES:
RD
RD
WIRING DIAGRAMS
AWUF37
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
WIRING DIAGRAMS
ADPF, ARPF, ARUF, ATUF
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
FL
FL
FL
FL
HTR2 TL
FL
HTR1 TL
FL
HTR1 TL
FL
FL
HTR1 TL
RD
BK
BK
BK
HTR2 TL
FL
RD
1
HTR3 TL
FL
2
BK
RD
YL
HTR3 TL
BK
BK
HTR1 TL
HTR2 TL
1
BK
HTR4 TL
1
BL
BK
RD
2
PU
BK
3
YL
PU
4
M1
R
BK
M2
M1
M1
4
M2
6
BK
M2
5
M4
M3
WH
3
M1
YL
R2
RD
5
BR
M3
M2
M4
M5
M7
M6
M8
R1
RD
WH
3
RD
BL
R2
BR
4
5
BK
6
BK
6
RD
WH
6
7
7
BK
8
BK RD
4
M2
RD
BK
RD
BL
BL
RD
BL
M1
M4
PU
BK
BK
7
BK
RD
R1
R
WH
BL
3
M3
2
PU
BK
BL
RD
5
1
2
YL
RD
RD
BL
7
YL
8
RD
YL
BK
8
RD
9
BL
BK
9
8
RD
9
9
L1
L2
L1
ONE (1) ELEMENT ROWS
L2
L1
TWO (2) ELEMENT ROWS
L2
L1
L2
THREE (3) ELEMENT ROWS
L1
L2
L1
L2
FOUR (4) ELEMENT ROWS
NOTE: WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP DOES NOT EXCEED MINIMUM BLOWER SPEED (MBS) SPECIFIED FOR THE AIRHANDLER/HEAT ER
KIT COMBINATION ON THIS UNIT'S S&R PLATE. AFTER INSTALLING OPTIONAL HEAT KIT, MARK AN "X" IN THE
PROVIDED ABOVE.
MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED. NO MARK INDICATES NO HEAT KIT INSTALLED.
TERMINAL BLOCK SHOWN
FOR 50HZ MODELS ONLY
BL RD GR WH
L1
L2
BK
RD
PLM
1
2
3
4
5
6
7
8
9
PLF
1
2
3
4
5
6
7
8
9
BK
RD
PU
BL
BR
WH
EQUIPMENT
GROUND
EQUIPMENT GROUND
USE COPPER
OR ALUMINUM
USE COPPER
WIRE WIRE
BR
208/240 VOLTS
GRD
L2
L1
SR
PLM 2
1 PLM
1 PLF
3
2
EM
RC
SEE
NOTE 4
SEE
NOTE
2
PLF
LO
M1
EBTDR
M2
BR
HI
WH
1
2
3
4
24V
5
NO
NC
COM
SEE NOTE 1
TR
C
EBTDR R
GR
SEE NOTE 5
RD
G
BL
NO
K1
COM
K1
C
BL
SPEEDUP
RD
C
6
SEE NOTE 1
1
2
3
BK
RD
240
TR
PU
5
24V
4
COMPONENT CODE
RD
SEE
NOTE
3
PU
BK
THREE SPEED MOTOR WIRING
(SELECT MODELS ONLY)
SEE NOTE 3
(M1) RD
(M2) BL
MEDIUM
HIGH
PU
BR
IF REPLACEMENT OF THE ORIGINAL WIRES
SUPPLIED WITH THIS ASSEMBLY IS NECESSARY,
USE WIRE THAT CONFORMS TO THE
NATIONAL ELECTRIC CODE.
RD
LOW
(COM) BK
(TR 1)
PU
RC
RC
BR
EM
3 SPEED
BL
WH BR
RD
COPPERPOWER
OR ALUMINUM
COPPER
SUPPLY
POWER
SUPPLY
(SEE
RATING
PLATE)
(SEE RATING PLATE)
USE
75°CFIELD
FIELDWIRE
WIRE
USE MIN.
MIN. 75°C
G
4 PLF
GR GREEN
BK BLACK
PU PURPLE
RD RED
YL YELLOW BR BROWN
BL BLUE
WH WHITE
BL
BL
M2
5
COLOR CODE
NC
M1
EBTDR
RD
PU
EBTDR
R
XFMR-R
XFMR-C
RD
BK
EM
BR
EM
RC
SR
R
EBTDR
EVAPORATOR MOTOR
RUN CAPACITOR
STRAIN RELIEF
RELAY
ELECTRONIC BLOWER TIME
DELAY RELAY
GR
WIRING CODE
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE NOTE 2
TR
PLF
PLM
FL
TL
HTR
TRANSFORMER
FEMALE PLUG CONNECTOR
MALE PLUG CONNECTOR
FUSE LINK
THERMAL LIMIT
HEAT ELEMENTS
Notes:
1) Red wires to be on transformer terminal "3" for 240 volts and on terminal "2" for 208 volts.
2) See composite wiring diagrams in installation instructions
for proper low voltage wiring connections.
3) Confirm speed tap selected is appropriate for application. If speed tap needs
to be changed, connect appropriate motor wire (Red for low, Blue for medium,
and Black for high speed) on "COM" connection of the EBTDR.
Inactive motor wires should be connected to "M1 or M2" on EBTDR.
4) Brown and white wires are used with Heat Kits only.
5) EBTDR has a 7 second on delay when "G" is energized and a 65 second off
delay when "G" is de-energized.
0140M00037
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
33
WIRING DIAGRAMS
ADPF, ARPF, ARUF
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
FL
FL
FL
FL
HTR2 TL
FL
HTR1 TL
HTR1 TL
FL
BK
BK
RD
HTR2 TL
FL
RD
1
BK
RD
HTR3 TL
FL
2
BK
HTR2 TL
FL
HTR1 TL
BK
HTR1 TL
FL
YL
HTR3 TL
BK
1
BK
HTR4 TL
1
BL
BK
RD
2
PU
BK
3
BL
4
M1
R
PU
BL
BK
RD
M1
5
M2
YL
M1
M2
M2
5
M4
M3
M1
M4
WH
4
M1
YL
M2
R2
RD
5
BR
M2
M3
M4
M5
M7
M6
M8
R1
RD
WH
BK
3
RD
BL
R2
BK
RD
6
6
BR
WH
4
5
6
7
7
7
YL
BK
8
B K RD
BL
RD
BK
RD
BL
BK
BK
7
BK
RD
2
PU
3
RD
BL
R1
6
BK
BL
4
M3
R
WH
PU
BK
3
1
2
YL
RD
RD
8
RD
YL
BK
8
RD
9
BL
BK
9
8
RD
9
9
L1
L2
L1
ONE (1) ELEMENT ROWS
L2
L1
TWO (2) ELEMENT ROWS
L2
L1
L2
THREE (3) ELEMENT ROWS
L1
L2
L1
L2
FOUR (4) ELEMENT ROWS
NOTE: WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP DOES NOT EXCEED MINIMUM BLOWER SPEED (MBS) SPECIFIED FOR THE AIRHANDLER/HEATER
KIT COMBINATION ON THIS UNIT'S S&R PLATE. AFTER INSTALLING OPTIONAL HEAT KIT, MARK A "X" IN THE
PROVIDED ABOVE.
MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED. NO MARK INDICATES NO HEAT KIT INSTALLED.
SEE NOTE 2
BL
TERMINAL BLOCK SHOWN
FOR 50HZ MODELS ONLY
RD GR WH
L1
L2
BK
RD
EQUIPMENT GROUND
USE COPPER WIRE
208/240 VOLTS
BR
GRD
SR
L1
PLM
1
2
3
4
5
6
7
8
9
PLF
1
2
3
4
5
6
7
8
9
BK
RD
PU
BL
BR
WH
L2
PLM 2
1 PLM
1 PLF
3
2
EM
RC
SEE
NOTE 4
HI
M1
LO
1
2
3
4
24V
5
NO
NC
EBTDR
M2
BR
WH
PLF
COM
SEE NOTE 1
TR
C
EBTDR R
GR
RD
G
BL
K1
COM
K1
C
BL
SPEEDUP
RD
NO
C
6
SEE NOTE 1
2
1
3
RD
RD
240
TR
PU
5
24V
4
BK
RD
YL
BL
BL
BL
M2
COMPONENT CODE
BK
SEE
NOTE 3
RD
PU
EM
RC
SR
R
EBTDR
NOTES:
THREE SPEED MOTOR WIRING
(SELECT MODELS ONLY)
SEE NOTE 3
(COM) RD
(M1)
(TR 1)
IF REPLACEMENT OF THE ORIGINAL WIRES
SUPPLIED WITH THIS ASSEMBLY IS NECESSARY
USE WIRE THAT CONFORMS TO THE
NATIONAL ELECTRIC CODE.
BK
LOW
(M2) BL
MEDIUM
BK
HIGH
PU
BR
PU
RC
RC
BR
EM
3 SPEED
EM
BR
GR
BL
WIRING CODE
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
EVAPORATOR MOTOR
TR
RUN CAPACITOR
PLF
STRAIN RELIEF
PLM
FL
RELAY
TL
ELECTRONIC BLOWER TIME
HTR
DELAY RELAY
TRANSFORMER
FEMALE PLUG CONNECTOR
MALE PLUG CONNECTOR
FUSE LINK
THERMAL LIMIT
HEAT ELEMENTS
1) RED WIRES TO BE ON TRANSFORMER TERMINAL "3" FOR 240 VOLTS AND
ON TERMINAL "2" FOR 208 VOLTS
2) SEE COMPOSITE WIRING DIAGRAMS IN INSTALLATION INSTRUCTIONS FOR PROPER
LOW VOLTAGE WIRING CONNECTIONS
3) CONFIRM SPEED TAP SELECTED IS APPROPRIATE FOR APPLICATION. IF SPEED TAP
NEEDS TO BE CHANGED, CONNECT APPROPRIATE MOTOR WIRE (RED FOR LOW,
BLUE FOR MEDIUM,AND BLACK FOR HIGH SPEED) ON "COM" CONNECTION OF THE EBTDR
INACTIVE MOTOR WIRES SHOULD BE CONNECTED TO "M1 OR M2" ON EBTDR.
4) BROWN AND WHITE WIRES ARE USED WITH HEAT KITS ONLY.
5) EBTDR HAS A 7 SECOND ON DELAY WHEN "G" IS ENERGIZED AND A 65 SECOND OFF
DELAY WHEN "G" IS DE-ENERGIZED.
0140M00170-E
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
34
G
4 PLF
WH BR
BLACK
GR GREEN
RED
PU PURPLE
YELLOW BR BROWN
BLUE
WH WHITE
RD
COPPER POWER SUPPLY
(SEE RATING PLATE)
USE MIN. 75°C FIELD WIRE
5
COLOR CODE
NC
M1
EBTDR
RD
PU
EBTDR
R
XFMR-R
XFMR-C
RD
BK
SEE NOTE 5
WIRING DIAGRAMS
AEPF
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
FL
FL
FL
FL
HTR2 TL
FL
HTR1 TL
HTR1 TL
FL
R
BK
BK
HTR2 TL
FL
HTR3 TL
FL
BK
R
R
1
BK
BK
HTR2 TL
FL
HTR1 TL
BK
HTR1 TL
FL
Y
HTR3 TL
1
BK
2
HTR4 TL
1
BL
BK
R
2
PU
BK
3
BL
Y
PU
4
M1
R
BK
R
M1
5
M2
3
4
M3
M2
5
M4
W
7
BL
4
BR
5
R2
R
W
3
R
M1
Y
M2
R
M3
M2
M4
M5
M7
M6
M8
R1
6
R2
BK
R
BK
6
BL
4
BR
5
W
6
7
7
7
Y
BK
8
BK R
BL
R
BK
R
BL
BK
BK
BK
M4
M2
3
R
M1
R1
6
BK
R
M3
2
PU
BL
M1
R
W
PU
BK
BL
1
2
Y
R
R
8
R
Y
BK
8
R
9
8
BL
BK
9
R
9
9
L1
L2
L1
ONE (1) ELEMENT ROWS
L2
L1
TWO (2) ELEMENT ROWS
L2
L1
L2
THREE (3) ELEMENT ROWS
L1
L2
L1
L2
FOUR (4) ELEMENT ROWS
AFTER INSTALLING OPTIONAL HEAT KIT, MARK AN "X" IN THE
PROVIDED ABOVE.
MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED
NO MARK INDICATES NO HEAT KIT INSTALLED
TO
C ONDEN SER
* SEE NOTE 7
LO W VOLTAGE
FIEL D CO N NEC TION
B OX
TO
TH ERM OSTAT
208/240 VOLTS
W 1 C Y1 Y/Y2
YCO N O
G
R
C W2 W2 R
O
R
PL 1
2
PL 2
2
SEE N OTE 8
BK
Y
R
O
BL
W
BR
BL
BR
PL 1
1
PL 2
Y
PU
R
1
TO L OW VOLTAG E
TER MINAL BOARD
EM
G
O PL 1
1
2
3
4
5
67
PL 2
1
2
3
4
5
6
8
9
8
9
2
1
7
3
TR
BL
BK
Y
TR
20 8
2
24V
3
COM
5
BL
R
5 PL 2
6
W2
C
R
W1
HUM
OT
2
OT
1
YCO N
IN4005
DIODE
P J4
OT
C
O
W W2
Y1
E W1
N OTE DIOD E
ON VSTB
Y
Y2
G
C
*SEE N O TE 7
W
SEE NOT E 2
SEE N OTE 3
BK
SEE N O TE 1
PU
Y1
R
24 VAC
THERMOSTATS
OT1 OT2
C
R
R
BL
BR
BL
PL 2
SE E
N O TE 4
PJ2
PJ6
R
4
PL2
SEE N O TE 5
W2
BR
O
BR
O OTC
W1
HEATER
R
G
G
HUM
HUMIDISTAT
Y/Y2
Y1
DS 1
J2 J3
W
E\W1
ED
PJ4
PJ2
OU TD O OR
W2
W2
BL
W/W2
W1
PJ6
BR
CONDE NSER HEATPUMP
R Y CON COM O
OT1
OT2
W
BL
5
4 2 4 VOLT
4
J1
HUM
P N. B1368270 RE V. A
24 0
1
R
Y
C OLOR C O DE
R
BL
BR
W
R
W
BK
R
Y
BL
G
W HITE
BL AC K
R ED
YEL LO W
BL UE
G
PU
BR
0
PK
W IRIN G COD E
GR E EN
PUR PL E
BROW N
ORANG E
PIN K
FAC TO RY W IRIN G
HIGH VO LTAGE
LOW VO LTAG E
FIEL D W IRIN G
HIGH VO LTAGE
LOW VO LTAG E
C O MPON ENT C ODE
EM
PL
PJ2,PJ 4,PJ6
VSTB
FL
EVA PORATO R M O TOR
PLUG
PRO GRAM JU MPER
VAR IABLE S PEED
TER MINAL BOARD
FU SE LI NK
TL
H TR
R
TR
TH E RM AL LIMIT
H EA T EL EMEN T
R EL AY
TR ANSF ORMER
EM
C OPPER
POW ER SUP PLY
(SEE RATIN G PLATE)
EQUIPM EN T GRO UN D
U SE COPPER W IR E
NOTES:
1.
2.
3.
4.
5.
6.
7.
8.
FOR HEAT PUMP APPLICATIONS REMOVE ORANGE JUMPER WIRE BETWEEN O & Y1.
FOR TWO STAGE ELECTRIC HEAT APPLICATIONS CUT PJ4. (USE ONLY ON 15 & 20 KW MODELS).
FOR OUTDOOR THERMOSTAT OPERATION OF SECOND STAGE HEAT, CUT PJ2 & ADD OT18-60 TO OTC & OT2.
FOR SINGLE STAGE COOLING APPLICATIONS CONNECT THERMOSTAT TO Y/Y2 ONLY,
TAPE OR REMOVE Y1 CONNECTION. CONNECT CONDENSING UNIT TO YCON & C.
WHEN HUMIDSTAT IS PROVIDED CUT PJ6. THERMOSTAT OPENS ON HUMIDITY RISE.
RED WI RES TO BE ON TRANSFORMER TERMINAL 3 FOR 240 VOLT S AND ON TERMINAL 2 FOR 208 VOLTS.
SEE COMPOSITE WIRING DIAGRAMS IN I NSTALLATION INSTRUCTIONS FOR PROPER LOW VOLTAGE
CONNECTIONS AND DETAILS ON COMPATIBLE THERMOSTATS AND THEIR CONNECTIONS.
DISCARD ORIGINAL "PL1" PLUG CONNECTOR WHEN INSTALLING OPTIONAL HEAT KIT.
C ONTR OLS SHOW N W ITH U TILIT IES IN " ON" POSITION AND TH ERM OSTAT IN "O FF" POSIT IO N .
IF REPL AC EM ENT OF THE ORIGINAL W IR ES S U PPL IED W ITH THIS ASSEM BLY IS N EC ESSAR Y, U SE 1 05°C . W IRE. SIZE TO CONFO RM T O T HE NATIO NA L ELECT RI C C ODE.
0 1 40 A0 00 00 P
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
35
WIRING DIAGRAMS
AEPF******CA
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
FL
HTR1 TL
HTR 1 TL
BK
HTR2 TL
BK
RD
2
FL
PL1
1
HTR 2
HTR3
1
BK
TL
HTR 1 TL
BK
FL
RD
FL
PL1
TL
BK
BK
HTR 2 TL
RD
HTR 3 TL
FL
YL
PL1
1
HTR 4 TL
RD
2
PU
BK
TL
HTR1
FL
FL
PL1
BK
FL
FL
FL
3
YL
PU
4
M1
RD
R
M1
RD
M3
BK
5
M4
BK
WH
7
RD
8
BL
BL
BK RD
4
M2
M1
YL
R2
RD
5
BR
WH
3
BL
M3
M2
M4
M5
M7
M6
M8
R1
BK
RD
RD
R2
BL
4
BR
5
BK
6
BK
6
BK
RD
BK
BK
1
PU
RD
M1
M4
M2
R1
M2
6
3
BL
M1
4
M3
BK
2
PU
R
WH
YL
BK
3
BL
BK
5
M2
RD
RD
BL
BL
2
WH
RD
6
7
7
7
YL
8
RD
BK
RD
8
9
YL
BL
BK
9
8
RD
9
9
L1
L2
L1
ONE(1)ELEMENTROWS
L2
L1 L2 L1 L2
TWO(2)ELEMENTROWS
THREE(3)ELEMENTROWS
FOUR(4)ELEMENTROWS
L1 L2 L1 L2
AFTERINSTALLINGOPTIONALHEATKIT, MARKA"X"INTHE
PROVIDEDABOVE.
MARKACCORDINGTONUMBEROFHEATERELEMENTROWSINSTALLED
NOMARKINDICATESNOHEATKITINSTALLED
TO
CONDENSER
*SEE NOTE7
LOWVOLTAGE
FIELDCONNECTION
BOX
YCON
R
C
O
TO
THERMOSTAT
208/240VOLTS
W1 C Y1 Y/Y2
G
W2 W2 R
RD
PL1
2
PL2
2
SEENOTE8
BK
YL OR
FORHEAT
PUMPS ONLY
RD BL
BR
WH BL PU YL
BR RD GR
PL1
1
2
3
4
5
6
7
8
9
PL2
1
2
3
4
5
6
7
8
9
EQUIPMENTGROUND
USECOPPER WIRE
1
1
PL1
1
PL2
TOLOWVOLTAGE
TERMINALBOARD
EM
2
3
TR
BL
RD
J1
O
R
Y1
R
24 VAC
W2 C
O
THERMOSTATS
OTC OT1 OT 2
C
W1
HEATER
G
Y1
HUMIDISTAT
HUM
Y/Y2
DS1
J2 J3
E\W1
ED
PJ4
BL
RD
OU TDO OR
W2
W2
VSTB
BR
W/W 2
W1
PJ2
PJ6
WH
BL
CONDENSER HEATPUMP
OT1
R YCON COM O
OT2
HUM
PN. B1368270REV.A
RD
YL
WH
240
1
4
208
2
24V
BL
RD
5
5
24VOLT
4
TR
BK
3
COM
BR
5
BR
BL
RD
R
EQUIPMENTGROUND
USECOPPER WIRE
WH
W1
PJ2
PJ6
RD
HUM
BL
OT
2
OT
1
YCON
IN4005
DIODE
PJ4
OT
C
O
W W2
Y1
E W1
NOTEDIODE
ON VSTB
Y
Y2
G
C
*SEENOTE7
SEENOTE2
SEENOTE3
BK
PL2
SEE
NOTE4
SEENOTE5
W2
BR
OR
4
6 PL2
PL2
SEENOTE1
PU
GR
YL
COLORCODE
RD
BL
BR
WH
RD
WH
BK
RD
YL
BL
GR
EQUIPMENTGROUND
USECOPPER WIRE
WHITE
BLACK
RED
YELLOW
BLUE
GR
PU
BR
0R
PK
WIRINGCODE
GREEN
PURPLE
BROWN
ORANGE
PINK
FACTORYWIRING
HIGHVOLTAGE
LOWVOLTAGE
FIELDWIRING
HIGHVOLTAGE
LOWVOLTAGE
COMPONENTCODE
EM
PL
PJ2,PJ4,PJ6
VSTB
FL
EVAPORATOR MOTOR
PLUG
PROGRAMJUMPER
VARIABLE SPEED
TERMINALBOARD
FUSELINK
TL
HTR
R
TR
THERMALLIMIT
HEATELEMENT
RELAY
TRANSFORMER
EM
COPPER
POWER SUPPLY
(SEERATINGPLATE)
CONTROLSSHOWNWITHUTILITIESIN"ON"POSITIONANDTHERMOSTATIN"OFF"POSITION.
NOTES:
1.FORHEATPUMPAPPLICATIONSREMOVE ORANGE JUMPERWIREBETWEENO&Y1.
2.FORTWOSTAGEELECTRIC HEATAPPLICATIONSCUT PJ4.(USEONLYON15&20KWMODELS).
3.FOROUTDOORTHERMOSTATOPERATIONOFSECONDSTAGEHEAT,CUTPJ2 &ADD OT18-60TOOTC&OT2.
4.FORSINGLESTAGECOOLINGAPPLICATIONSCONNECTTHERMOSTATTOY/Y2ONLY,
TAPEORREMOVEY1 CONNECTION. CONNECTCONDENSINGUNITTOYCON& C.
5.WHENHUMIDSTATISPROVIDEDCUTPJ6.THERMOSTATOPENSONHUMIDITYRISE.
6.REDWIRESTOBE ONTRANSFORMER TERMINAL3 FOR240 VOLTSANDON TERMINAL2 FOR208 VOLTS.
7.SEECOMPOSITEWIRINGDIAGRAMSIN INSTALLATION INSTRUCTIONSFORPROPERLOWVOLTAGE
CONNECTIONSAND DETAILSONCOMPATIBLETHERMOSTATSANDTHEIRCONNECTIONS.
8.DISCARDORIGINAL"PL1"PLUGCONNECTORWHENINSTALLINGOPTIONALHEATKIT.
0140A00041-B
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
36
RD
BK
M2
M1
C
PU
WH
BL
BK
RD
BK
BL
NO NC
EBTDR
COM
GR
RD
9
8
7
6
5
4
3
2
1
BK
L1
RD
L2
FL
FL
BK
M2
M1
BK
RD
R
M4
M3
PU
WH
BL
BK
RD
BK
RD
TWO (2) ELEMENT ROWS
RD
HTR1 TL
HTR2 TL
9
8
7
6
5
4
3
2
1
L1
BK
RD
L2
BK
L2
RD
M2
M2
M1
YL
R2
BL
RD
BK
WH
PU
BR
RD
BL
BK
9
8
7
6
5
4
3
2
1
THREE (3) ELEMENT ROWS
RD
YL
R1
M4
M3
RD
BK
HTR2 TL
HTR1 TL
HTR3 TL
M1
BK
L1
YL
FL
FL
FL
L1
BK
RD
L2
IF REPLACEMENT OF THE ORIGINAL WIRES
SUPPLIED WITH THIS ASSEMBLY IS NEC ESSARY,
USE WIRE THAT CONFORMS TO THE
NATIONAL ELECTRIC CODE.
BL
RD
RD
GR
RD
CR
BL
RD
WH
BR
A
7
BL
B
1
4
BL
SEE
NOTE 3
RD
PLF
PLM
RD
TERMINAL BLOCK SHOWN
FOR 50HZ MODELS ONLY
R C G W1 W2 Y1 Y2 O DH 1 2 3 4 5
SEE NOTE 2
BK
1
1
BK
L1
RD
BK
RD
2
2
RD
L2
C
BK
3
3
BL
5
1
24V
2
BL
4
4
GRD
RD
4
3
RD
BR
5
5
240
RD BK
BL
TR
7
7
BL
89
8
C L GN
EM
1 234 5
SEE
NOTE 4
SEE NOTE 1
WH
6
6
9
EQUIPMENT
GROUND
EQUIPMENT GROUND
USE
COPPER
OR ALUMINUM
USE
COPPER
WIREWIRE
TR
5
5
3
4 PLF
A
FL
TR
PLF
PLM
7
FUSE LINK
L1
CR
TRANSFORMER
FEMALE PLUG CONNECTOR
MALE PLUG CONNECTOR
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
WIRING CODE
2
TL
THERMAL LIMIT
HTR
HEAT ELEMENTS
Notes:
1) Red wires to be on transformer terminal "3" for 240 volts and on terminal "2" for 208 volts.
2) See composite wiring diagrams in installation instructions
for proper low voltage wiring connections.
3) Confirm speed tap selected is appropriate for application. If speed tap needs
to be changed, connect red wire from terminal 4 of CR relay to appropriate tap
at TB
4) Brown and white wires are used with Heat Kits only.
EVAPORATOR MOTOR
TERMINAL BOARD
RELAY
CONTROL RELAY
ELECTRONIC BLOWER TIME
DELAY RELAY
COMPONENT CODE
EM
TB
R
CR
EBTDR
B
SEE NOTE 1
L2
PLM 2
PLF
R C G W1 W2 Y1 Y2 O DH 1 2 3 4 5
6
24V
2
COLOR CODE
4
1
EM
C L GN
GR GREEN
BK BLACK
PU PURPLE
RD RED
YL YELLOW BR BROWN
WH WHITE
BL BLUE
1 PLF
1 PLM
L1
208/240 VOLTS
FL
HTR1 TL
HTR3 TL
HTR2 TL
M2
4
L2
RD
BL
BK
PU
M6
M5
BL
YL
BL
R2
M8
M7
RD
BK
WH
BR
RD
BL
BK
C
1
2
3
4
5
G
C
EM
XFMR-C
XFMR-R
R
1
9
8
7
6
5
4
3
2
NO NC
0140A00034
EBTDR
COM
FOUR (4) ELEMENT ROWS
RD
YL
R1
M4
M3
BK RD
HTR4 TL
M1
BK
FL
FL
FL
BL
YL
NOTE: WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP DOES NOT EXCEED MINIMUM BLOWER SPEED (MBS) SPECIFIED FOR THE AIRHANDLER/HEAT ER
KIT COMBINATION ON THIS UNIT'S S&R PLATE. AFTER INSTALLING OPTIONAL HEAT KIT, MARK AN "X" IN THE
PROVIDED ABOVE.
MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED. NO MARK INDICATES NO HEAT KIT INSTALLED.
ONE (1) ELEMENT ROWS
RD
G
XFMR-C
XFMR-R
R
L2
BK
R
HTR1 TL
COPPER OR
ALUMINUMSUPPLY
COPPER
POWER
POWER SUPPLY
(SEE
RATING
(SEE
RATING
PLATE)PLATE)
USE
75°C
FIELDFIELD
WIRE WIRE
USEMIN.
MIN.
75°C
GR
BL
L1
BK
FL
WIRING DIAGRAMS
ASPF******AA
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
37
BK
M2
M1
WH
RD
BK
ONE (1) ELEMENT ROWS
RD
PU
BL
BK
9
8
7
6
5
4
3
2
1
PLM
BK
L1
RD
L2
FL
BK
M2
BK
RD
R
M1
M4
M3
PU
WH
BL
BK
RD
RD
BK
9
8
7
6
5
4
3
2
1
PLM
TWO (2) ELEMENT ROWS
RD
HTR1 TL
HTR2 TL
L1
BK
RD
L2
BK
L2
RD
M2
BK
M2
M4
R2
WH
PU
BR
RD
BL
BK
9
8
7
6
5
4
3
2
1
PLM
THREE (3) ELEMENT ROWS
RD
YL
R1
M1
M3
RD
BL
RD
HTR2 TL
YL
BK
HTR1 TL
HTR3 TL
M1
BK
L1
YL
FL
FL
FL
L1
BK
RD
L2
FL
L1
YL
BL
HTR3 TL
HTR2 TL
HTR1 TL
M2
L2
RD
BL
BK
M6
M5
PU
BL
YL
R2
M8
M7
BL
RD
BK
WH
BR
RD
BL
BK
FOUR (4) ELEMENT ROWS
RD
YL
R1
M4
M3
BK RD
HTR4 TL
M1
BK
FL
FL
FL
9
8
7
6
5
4
3
2
1
PLM
WH
RD
IF REPLACEMENT OF THE ORIGINAL WIRES
SUPPLIED WITH THIS ASSEMBLY IS NECESSARY,
USE WIRE THAT CONFORMS TO THE
NATIONAL ELECTRIC CODE.
COPPER
OR ALUMINUM
COPPER
POWER
SUPPLY
POWER SUPPLY
(SEE(SEE
RATING
RATINGPLATE)
PLATE)
USE
MIN.
75°
FIELD WIRE
USE MIN. 75°C CFIELD
WIRE
RD
GR
BL
RD
BR
GR
CR
RD
WH
3
1
BL
5
2
4
SEE
NOTE 3
BL
WH
PU
PLF
PLM
TERMINAL BLOCK SHOWN
FOR 50HZ MODELS ONLY
R C G W1 W2 Y1 Y2 O DH 1 2 3 4 5
SEE NOTE 2
RD
BK
RD
2
2
C
BK
3
3
BL
RD
BK
RD
L2
1
1
BK
L1
2
24V
1
5
BL
4
4
GRD
4
3
WH
6
6
RD
BK
FUSE
HOLDER
BL
TR
240
7
7
BL
8
8
9
9
C L GN
EM
123 45
OR BR YL
WH PU
SEE
NOTE 4
SEE NOTE 1
BL
RD
BR
5
5
EQUIPMENT
GROUND
EQUIPMENT GROUND
USE COPPER
OR ALUMINUM
WIRE
USE COPPER
WIRE
4
6
24V
2
5
5
3
4 PLF
3
SEE NOTE 1
1
COLOR CODE
WIRING CODE
2
2
CR
4
5
Notes:
1) Red wires to be on transformer terminal "3" for 240 volts and on terminal "2" for 208 volts.
2) See composite wiring diagrams in installation instructions
for proper low voltage wiring connections.
3) Confirm speed tap selected is appropriate for application. If speed tap needs
to be changed, connect purple wire from terminal 4 of CR relay to appropriate tap
at TB
4) Brown and white wires are used with Heat Kits only.
TRANSFORMER
FEMALE PLUG CONNECTOR
MALE PLUG CONNECTOR
FUSE LINK
THERMAL LIMIT
HEAT ELEMENTS
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
EVAPORATOR MOTOR
TR
TERMINAL BOARD
PLF
RELAY
PLM
FL
CONTROL RELAY
TL
ELECTRONIC BLOWER TIME
HTR
DELAY RELAY
COMPONENT CODE
GREEN
PURPLE
BROWN
WHITE
L2
PLM 2
PLF
R C G W1 W2 Y1 Y2 O DH 1 2 3 4 5
1
EM
C L GN
GR
BK BLACK
RD RED
PU
YL YELLOW BR
BL BLUE
WH
TR
EM
TB
R
CR
EBTDR
1 PLF
1 PLM
L1
208/240 VOLTS
1
2
3
4
5
0140A00037
REV B
C
EM
NOTE: WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP DOES NOT EXCEED MINIMUM BLOWER SPEED (MBS) SPECIFIED FOR THE AIRHANDLER/HEATER
KIT COMBINATION ON THIS UNIT'S S&R PLATE. AFTER INSTALLING OPTIONAL HEAT KIT, MARK AN "X" IN THE
PROVIDED ABOVE.
MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED. NO MARK INDICATES NO HEAT KIT INSTALLED.
L2
BK
R
HTR1 TL
FL
FUSE
HOLDER
38
L1
BK
FL
WIRING DIAGRAMS
ASPF******BA
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
WIRING DIAGRAMS
ASPF******CA
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
FL
TL
FL
FL
FL
TL
HTR1
FL
TL
HTR1
FL
TL
HTR1
HTR2
FL
TL
HTR2
FL
BK
BK
BK
RD
1
TL
RD
HTR3
FL
BK
RD
RD
PU
RD
M1
M1
WH
M2
RD
4
M3
M3
5
M4
WH
6
BK
RD
WH
M4
5
R1
M5
M7
M6
M8
3
RD
BL
R2
BR
RD
WH
6
7
YL
8
RD
8
4
5
BK
BK
6
BL
BK
BK
RD
9
L1
M3
M2
YL
7
8
M1
7
BK
RD
BR
6
RD
7
BK
RD
R2
BK RD
BL
YL
BK
BK
BK
BL
4
M2
R1
1
2
3
RD
BL
M1
M4
M2
BK
PU
BL
R
5
M2
BK
M1
1
PU
3
BL
BK
4
R
YL
PU
3
BL
2
YL
RD
2
BL
YL
TL
HTR4
1
2
BK
RD
TL
HTR3
BK
BK
TL
BK
TL
HTR2
HTR1
FL
9
8
RD
9
9
L2
L1
L1
L2
ONE (1) ELEMENT ROWS
L2
L1
L2
TWO (2) ELEMENT ROWS
L1
L2
L1
L2
FOUR (4) ELEMENT ROWS
THREE (3) ELEMENT ROWS
NOTE:WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP DOES NOT EXCEED MINIMUM BLOWER SPEED (MBS) SPECIFIED FOR THE AIRHANDLER/HEATER
KIT COMBINATION ON THIS UNIT'S S&R PLATE. AFTER INSTALLING OPTIONAL HEAT KIT, MARK A "X" IN THE
PROVIDED ABOVE.
MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED. NO MARK INDICATES NO HEAT KIT INSTALLED.
208/240VOLTS
EQUIPMENT GROUND
USE COPPER WIRE
GRD
SEE NOTE 2
R C G W1 W2 Y1 Y2 O DH 1 2 3 4 5
L1
L2
L1
L2
1
PLM 2
PLM
EM
PLM
1
2
3
4
5
6
7
8
9
PLF
1
2
3
4
5
6
7
8
9
BK
RD
BL
BR
WH
1
PLF
LGN
PLF
2
RD
GR
SEE NOTE 1
SEE
NOTE 4
BR
1
2
3
4
24V
5
5
TR
WH
3
FUSE
HOLDER
BL
RD
WH
6
5
2
1
4
CR
4 PLF
1
2
3
4
5
PU
CR
BK
4
WH
RD
2
5
1
3
SEE
NOTE3
SEE
NOTE 1
C
1
2
3
R C G W1 W2 Y1 Y2 O DH 1 2 3 4 5
240
COLOR CODE
TR
GR
5
24V
BL
BL
RD
BK
RD
YL
BL
WH PU
FUSE
HOLDER
OR BR YL
12 345
COPPER POWER SUPPLY
(USE RATING PLATE)
USE MIN. 75° C FIELD WIRE
EM
BK
GR
BLACK
PU
RED
YELLOW BR
WH
BLUE
GREEN
PURPLE
BROWN
WHITE
COMPONENTCODE
EM
TB
R
CR
EBTDR
C L GN
RD
IF REPLACEMENT OF THE ORIGINAL WIRES
SUPPLIED WITH THIS ASSEMBLY IS NECESSARY,
USE WIRE THAT CONFORMS TO THE NATIONAL
ELECTRIC CODE.
WIRING CODE
4
BL
BL
BL
RD
C
RD
BK
RD
EM
EVAPORATOR MOTOR
TERMINAL BOARD
RELAY
CONTROL RELAY
ELECTRONIC BLOWER TIME
DELAY RELAY
FACTORY WIRING
HIGH VOLTAGE
LOWVOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOWVOLTAGE
TR
PLF
PLM
FL
TL
HTR
TRANSFORMER
FEMALE PLUG CONNECTOR
MALE PLUG CONNECTOR
FUSE LINK
THERMAL LIMIT
HEAT ELEMENTS
BL
NOTES:
1) RED WIRES TO BE ON TRANSFORMER TERMINAL "3" FOR 240 VOLTS AND ON TERMINAL
"2" FOR 280 VOLTS.
2) SEE COMPLETE WIRING DIAGRAMS ININSTALLATION INSTRUCTIONS FOR PROPER LOW
VOLTAGE WIRING CONNECTIONS.
3) CONFIRM SPEED TAP SELECTION IS APPROPRIATE FOR APPLICATION. IF SPEED TAP
NEEDS TO BE CHANGED, CONNECT PURPLE WIRE FROM TERMINAL 4 OF CR RELAY TO
APPROPRIATE TAP AT TB
4) BROWN AND WHITE WIRES ARE USED FOR HEAT KITS ONLY.
0140A00040-D
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
39