8
1994 BDP Co. Indpls, IN 46206 Printed in U.S.A. Catalog No. BDP-3333-008
Cancels: OM04-14 OM04-17
6-15-94
• Check the manual reset flame roll-
out switch(es) located near the burn-
ers. If the furnace has experienced a
high-temperature condition due to
inadequate combustion air, these
switches will shut off the furnace.
Reset the switch(es) by pushing the
button on the switch. If the switch trips
a second time, turn off the furnace and
call for service.
• If your furnace still fails to operate,
call your servicing dealer for trouble-
shooting and repairs. Tell your dealer
the model and serial numbers for your
furnace. (You should have them
recorded on page 8 of this booklet.) By
knowing exactly which furnace you
have, the dealer may be able to offer
suggestions over the phone or save
valuable time through knowledgeable
preparation for the service call.
•
Your furnace control board has
an LED fault code light that indi-
cates the furnace status.
The LED
will flash short and long flashes. Look
through the sight glass on the furnace
door and determine the code (number
of short and long flashes). Give the
code and furnace model number to
your dealer when you call. By knowing
exactly which furnace you have and
the LED code being displayed, your
dealer can save valuable time through
knowledgeable preparation for the ser-
vice call.
REGULAR DEALER
MAINTENANCE
In addition to the type of routine
maintenance you might be willing to
do, your furnace should be inspected
regularly by a properly trained service
technician. A semiannual inspection
(or annual inspection, at least) should
include the following:
1. Inspection of all flue product
passages including the burners,
heat exchanger, relief box, and
vent pipe.
2. Inspection of all combustion and
ventilation air passages and
openings.
3. Close check of all gas pipes lead-
ing to and inside of your furnace.
4. Inspection, cleaning, and lubrica-
tion (when required) of the
blower motor and wheel.
NOTE:
Refer to the unit Service
Procedures for blower motor oiling
information. When required, the
motor must be oiled by a qualified
service technician.
5. Routine inspection and cleaning/
replacement of the air filter.
6. Inspection of all supply- and
return-air ducts for obstructions,
air leaks, and insulation. Any
problems found should be
resolved at this time.
7. Inspect the return-air duct con-
nection(s) at the furnace to
ensure it is physically sound,
sealed to the furnace casing, and
terminates outside the space con-
taining the furnace.
8. Inspection of furnace installation
for proper support and any ob-
vious deterioration of the furnace.
The support must be sound and
without sags, gaps, cracks, etc.,
around the furnace base so as to
provide an air seal between the
support and furnace.
9. A check for loose connections
attaching individual components.
Inspection of all electrical wiring
and their connections.
10. Operational check of the furnace
itself to determine working con-
dition. Repair or adjustment
should be made at this time.
Ask your servicing dealer for further
details about an economical service
contract that covers seasonal
inspections.
INSTALLATION DATA
Date Installed
Dealer Name
Address
City
State Zip
Telephone
FURNACE
Product No.
Model No.
Serial No.
Product No.
Model No.
Serial No.
Product No.
Model No.
Serial No.
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