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INSTALLATION INSTRUCTIONS
READ & SAVE THESE INSTRUCTIONS!
One Chime using the Transformer supplied.
To 115V 50/60 Hz A.C.
Power Supply
LB-46, LD-49, LA-58, LA-70MA,
& LA-151WM SERIES
HELPFUL HINTS – This chime is "protection
packed". Handle carefully as you would any
precision instrument. Comply with local wiring
codes when wiring the chime. Upon
completion of the installation, if the chime does
not operate, recheck your installation with these
instructions and wiring diagram. If the chime
still does not operate, check the pushbutton(s)
for poor contact or loose connections.
CAUTION: Do not
connect or disconnect
wires with power
applied to transformer
Transformer
Your NuTone Door Chime is designed for three (3) door
operation. It will sound either 8 or 4 notes for the front door,
one (1) note for a second door and a different note for a third
door. Use the NuTone transformer packaged with the chime
for best results.
When installing this chime and wiring has been completed,
check to make sure that the pushbuttons are in good
operating condition. When installed correctly, they must not
stick – meaning they must return to the original position to
open the circuit.
For 2 Door Operation
Do Not Connect
Side Door
COMMON
FRONT
4
SIDE
TRANSFORMER
8
8 OR 4 NOTE
SELECTOR
SWITCH
Terminal
Panel on
Back of
Chime
FIGURE 1
Side Door Front Door
Pushbutton Pushbutton
Rear
Door
Pushbutton
REAR
Decorator
Door Chimes
FOR USE WITH 16vAC
TRANSFORMER
SOFT
VOLUME
CAUTION: DO NOT CONNECT
LOUD OR DISCONNECT WIRES
WITH POWER APPLIED TO
TRANSFORMER
Connect clock leads
or light leads to
terminal board
attached to chassis
(not shown).
(Where applicable.)
37989
Two Electronic Chimes using two (2) Transformers, connected in phase. Transformers
are packaged with the chimes or use one (1) NuTone Model: 301-N Transformer.
To 115V
50/60Hz A.C.
Power Supply
Rear
Door
Pushbutton
Side
Door
Pushbutton
Front
Door
Pushbutton
Transformer
FIGURE 2
INSTALLATION
COMMON
VOLUME
37989
FRONT
SIDE
REAR
FRONT
SOFT
FOR USE WITH 16vAC
TRANSFORMER
CAUTION: DO NOT CONNECT
LOUD OR DISCONNECT WIRES
WITH POWER APPLIED TO
TRANSFORMER
37989
One Electronic Chime with one 2-Note Chime
Rear Door
Pushbutton
To 115V
50/60Hz A.C.
Power Supply
Side Door
Pushbutton
Front Door
Pushbutton
Transformer
FRONT
COMMON
8 OR 4 NOTE
SELECTOR
SWITCH
TRANSFORMER
8
4
SOFT
VOLUME
FRONT
NOTE: BE SURE HOUSE POWER IS TURNED OFF WHEN
INSTALLING THE TRANSFORMER.
1. Mount the transformer to a convenient junction box (attic location
is not recommended) or circuit breaker box. Connect the
transformer leads to house power leads: black to black and
white to white.
IMPORTANT: All wiring connections must comply with
national or local codes. Run two conductor, 18 gauge wire from
the transformer and pushbuttons to the chime location. Bring wires
through wiring access hole in the chime baseplate and fasten the
baseplate to the wall with screws provided. Connect wires to
chime terminal board as illustrated in Figure 1. For two chime
installation refer to Figure 2. For one chime with one two-note
chime, refer to Figure 3.
CAUTION: DO NOT CONNECT
LOUD OR DISCONNECT WIRES
WITH POWER APPLIED TO
TRANSFORMER
SIDE
WIRING
4
FOR USE WITH 16vAC
TRANSFORMER
REAR
VOLUME
8
8 OR 4 NOTE
SELECTOR
SWITCH
TRANSFORMER
SOFT
SIDE
4
REAR
8
TRANSFORMER
COMMON
8 OR 4 NOTE
SELECTOR
SWITCH
TRANSFORMER
Select a central location to insure an audible
signal throughout the home. For a large ranchstyle or multi-story home, two chimes may be
needed. Refer to Figures 2 and 3 for Multiple
Chime Wiring Information.
REAR
FOR USE WITH 16vAC
TRANSFORMER
CAUTION: DO NOT CONNECT
LOUD OR DISCONNECT WIRES
WITH POWER APPLIED TO
TRANSFORMER
37989
FIGURE 3
WIRING, continued
Clock Model
Connect clock leads to lugs provided.
Long Tube Models
Lighted Models
Connect light leads to lugs provided.
4
1
Selecting four or eight note operation
For the front door signal, you may select either four note or eight note
operation. Selector switch is shown in Figures 1, 2, and 3.
2
3
Short
FINAL ADJUSTMENTS
VOLUME ADUSTMENT
Make any necessary adjustments using the volume control.
Long
TUBE INSTALLATION (long tube models).
1. Refer to Figure 4. Hang tubes onto hanger bracket hooks so that the
longest tube is at the left and the shortest at the right. Adjust tube
supports on hanger brackets so plungers strike tubes to produce
proper tone quality.
2. Adjust volume control as desired.
3. IMPORTANT: If the volume control has been set to the maximum
level, the chime may double strike one or more notes. If this should
occur, turn the volume control down to a lower level.
Short Tube Models
FIGURE 4
If chime plungers should ever get "sluggish" in their movement, clean
the plungers with a non-flammable cleaning fluid and wipe dry.
CAUTION: NEVER OIL CHIME PLUNGERS.
®
Limited
Warranty
One Year
Limited
Warranty
FILE THIS
WARRANTY
YOUR
IMPORTANT
PAPERS
WARRANTY OWNER: NuTone warrants to the original consumer
purchaser
of itsWITH
products
that
such products
will be free from defects in materials or workmanship for a period
of one (1) year from the date of original purchase. THEREWARRANTY
ARE NO OTHER
WARRANTIES,
EXPRESS
OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED
OWNER:
The original
consumer
purchaser
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
LENGTH OF WARRANTY: Parts in residential installations are covered for five years from date of installation. Cost-free service in residential installations is limited to two years
During
this one year
period,
NuTone
at of
its installation,
option, repairlabor
or replace,
without charge,
any product
part which is found
be defective
under
use labor
and service.
from date
of installation.
After
two years
fromwill,
date
and transportation
charges
are theorresponsibility
of thetoowner.
Coverage
fornormal
parts and
in all
THIS WARRANTY
DOES
NOT from
EXTEND
FLUORESCENT
OR in
TUBES,
FILTERS,
ROOF CAPS,
WALL CAPS
ANDMERCHANTABILITY
OTHER ACCESSORIES
commercial
installations is
one year
date TO
of installation
and is LAMP
limitedSTARTERS
to installations
office areas
only.DUCT,
ALL IMPLIED
WARRANTIES
FOR
AND
FOR
DUCTING.
This
warranty
does
not
cover
(a)
normal
maintenance
and
service
or
(b)
any
products
or
parts
which
have
been
subject
to
misuse,
negligence,
accident,
FITNESS ARE LIMITED IN DURATION TO THE SAME PERIODS. Consumer must return warranty card or furnish proof of date of installation.
improper maintenance or repair (other than by NuTone), faulty installation or installation contrary to recommended installation instructions.
NUTONE
WILL PAY FOR: Repair or replacement at NuTone’s option, including labor to correct defects in materials or workmanship. Product repairs must be performed by an
The duration of any implied warranty is limited to the one year period as specified for the express warranty. Some states do not allow limitation on how long an implied warranty
Authorized
Service
Center.
Wenot
may
opt to
toyou.
reimburse the purchase price, or replace with a comparable product if repair or replacement is unfeasible.
lasts, NuTone
so the above
limitation
may
apply
NUTONE
WILL NOT
PAY TO: 1.
to your
to teach
how to use
the product.
Replace
light bulbs, dialSOLE
lights,AND
pushbuttons,
batteries,
andUNDER
other consumable
items,
NUTONE’S
OBLIGATION
TOCome
REPAIR
OR home
REPLACE,
AT you
NUTONE’S
OPTION,
SHALL2.
BE
THE PURCHASER’S
EXCLUSIVE
REMEDY
THIS
or the WARRANTY.
glass portion of
any product,
or NOT
for replacements
for changes
in colorCONSEQUENTIAL
or appearance resulting
from aging,
the elements,
or OUT
normal
and
tear. 3. Repair
damage or
NUTONE
SHALL
BE LIABLE FOR
INCIDENTAL,
OR SPECIAL
DAMAGES
ARISING
OFwear
OR IN
CONNECTION
WITH
failure PRODUCT
caused by USE
acts of
abuse, misuse,Some
abnormal
or application
for which
the product isdamages,
not intended,
improper
maintenance
or anymay
repairs
ORGod,
PERFORMANCE.
statesusage,
do notfaulty
allow installation,
the exclusionuse
or limitation
of incidental
or consequential
so the
above limitation
or exclusion
other than
thosetoprovided
a NuTone
Authorized
Service
Center.and
4. you
Repair
defect
problem
Radio-Intercoms
ortoVideo
relating
to use of non-N
wire during
not apply
you. Thisby
warranty
gives
you specific
legal rights,
mayany
also
have or
other
rights,in
which
vary from state
state.systems
This warranty
supersedes
all prioruTone
warranties.
installation.
5. Repair
or replace
product
purchased
or installed
outside
contiguous
Hawaii
Canada.
6. Cover any
sales or use (b)
taxes
relative
to warranty
WARRANTY
SERVICE:
Toany
qualify
for warranty
service,
you must
(a)the
notify
NuToneU.S.,
at theAlaska,
address
statedorbelow
or telephone
1/800-543-8687,
give
the model
coverage.
number and part identification and (c) describe the nature of any defect in the product or part. At the time of requesting warranty service, you must present
evidence
of the original
purchase
NUTONE
INC. SHALL
NOT BE
LIABLE date.
FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THE PRODUCT OR OTHER INDIRECT DAMAGES WITH RESPECT TO LOSS OF PROPERTY, REVENUES OR PROFITS OR COST OF REMOVAL,
INSTALLATION OR RE-INSTALLATION. Some states and provinces do not allow the exclusion or limitation of incidental or consequential damages and some states do not
allow limitations
on how long an implied warranty lasts, so theseBuilder
exclusions
or limitations may not apply to you. This warranty gives you specific legal rights and you may have
Date of Installation
or Installer
other rights which vary from state to state and province to province.
Model No. and Product Description
Date of Installation
Builder or Installer
IF YOU NEED ASSISTANCE OR SERVICE:
For the location of your nearest NuTone Independent Authorized Service Center:
Model No. and Product Description
Residents of the contiguous United States Dial Free 1-800-543-8687
PleaseASSISTANCE
be prepared to OR
provide:
IF YOU NEED
SERVICE:
Product model
number Service
• Date and
ProofResidents
of purchase
The
natureStates
of the difficulty
To ask for the nearest N uTone Independent
Authorized
Center:
of •the
United
and Canada can Dial 1-800-543-8687
Residents of Alaska or Hawaii
should
write
to:
NuTone
Inc.
Attn:
Department
of
National
Field
Service,
Red Bank Road,
45227-1599.
Please be prepared to provide: Product model number • Date and Proof 4820
of installation
• TheCincinnati
nature ofOhio
the difficulty
Residents of Canada should
writeofto:
Broan-NuTone
Canada,
1140
TristarCanada
Drive, Mississauga,
Ontario,Road,
Canada
L5T 1H9. Ontario, Canada L5T 1N2.
Residents
Canada
can also
write to:
NuTone
Inc., 6300 Tomken
Mississauga,
Rev. 03/2001
Residents of the U.S. can also write to: NuTone Inc., Dept. of National Field Service, Madison and Red Bank Roads, Cincinnati, OH 45227-1599
Product specifications subject to change without notice. Printed in U.S.A., Rev. 4/2001, Part No. 37990
Product specifications subject to change without notice. Printed in U.S.A., Rev. 12/96, Part No. 37990
2/96