Installation, Start--up, Operating and
Service and Maintenance Instructions
PG80ESAA/PG80ESLA
SINGLE-- STAGE, 4--WAY MULTIPOISE
33--1/3 IN. NON--CONDENSING GAS FURNACE
INPUT CAP ACI TIES 45,000 THRU 155,000 BTUH
SAFETY CONSIDERATIONS 2.......................
INTRODUCTION
2.................................
CODES AND STANDARDS
4.........................
S
AFETY 4.......................................
G
ENERAL INSTALLATION 4...........................
C
OMBUSTION AND VENTILATION AIR 4.................
D
UCT SYSTEMS 5.................................
A
COUSTICAL LINING AND FIBROUS GLASS DUCT 5........
G
AS PIPING AND GAS PIPE PRESSURE TESTING 5..........
E
LECTRICAL CONNECTIONS 5........................
V
ENTING 5......................................
ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS
PROCEDURE
5....................................
LOCATION
6......................................
AIR FOR COMBUSTION AND VENTILATION
7.........
O
UTDOOR COMBUSTION AIR METHOD 8................
C
OMBINATION OF INDOOR AND OUTDOOR AIR 8...........
INSTALLATION
9..................................
UPFLOW INSTALLATION 10............................
DOWNFLOW INSTALLATION 10.........................
HORIZONTAL INSTALLATION 12.........................
FURNACE SUPPORT 12...............................
AIR DUCTS 12.....................................
GAS PIPING 15.....................................
ELECTRICAL CONNECTIONS 19.........................
115--V WIRING 19...................................
J--BOX RELOCATION 19...............................
24--V WIRING 20....................................
ACCESSORIES 20...................................
VENTING
23.......................................
GENERAL VENTING REQUIREMENTS 23...................
MASONRY CHIMNEY REQUIREMENTS 23..................
APPLIANCE APPLICATION REQUIREMENTS 24...............
ADDITIONAL VENTING REQUIREMENTS 26.................
SIDEWALL VENTING 26...............................
START--UP, ADJUSTMENT, AND SAFETY CHECK
30.....
START -- UP PROCEDURES 30............................
ADJUSTMENTS 31..................................
CHECK SAFETY CONTROLS 33..........................
CHECKLIST 33.....................................
SERVICE AND MAINTENANCE PROCEDURES
38.......
INTRODUCTION 38..................................
GENERAL 38......................................
ELECTRICAL CONTROLS AND WIRING 38..................
CARE AND MAINTENANCE 39..........................
CLEANING AND/OR REPLACING AIR FILTER 40..............
BLOWER MOTOR AND WHEEL 40........................
CLEANING HEAT EXCHANGER 41........................
SEQUENCE OF OPERATION 43..........................
WIRING DIAGRAMS 44...............................
TROUBLESHOOTING 45...............................
PARTS REPLACEMENT INFORMATION GUIDE
47.......
NOTE: Read the entire instruction manual before starting the
installation.
Portions of the text and tables are reprinted from current edition
of NFPA 54/ANSI Z223.1E, with permission of National Fire
Protection Association, Quincy, MA 02269 and American Gas
Association, Washington DC 20001. This reprinted material is
not the complete and official position of the NFPA or ANSI on
the referenced subject, which is represented only by the standard
in its entirety.
SAFETY CONSIDERATIONS
FIRE, EXPLOSION, ELECTRICAL SHOCK, AND
CARBON MONOXIDE POISONING HAZARD
Failure to follow this warning could result in dangerous
operation, serious injury, death, or property damage.
Improper installation, adjustment, alteration, service,
maintenance, or use could cause carbon monoxide
poisoning, explosion, fire, electrical shock, or other
conditions which may cause personal injury or property
damage. Consult a qualified service agency, local gas
supplier, or your distributor or branch for information or
assistance. The qualified service agency must use only
factory--authorized and listed kits or accessories when
modifying this product.
!
WARNING
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