Carrier 58PHA/PHX Furnace User Manual


 
58PHA/PHX P erformance Boost 80
4 --- Way M u l ti p o i se
Induced---C ombustion Gas Fur nace
Input Capacities: 45,000 thru 135,000 Btuh
Installation, Start --- up, Ope ra ting and
Service and Maintenance
Instructions Ser ies 100/A
SAFETY CONSIDERATIONS 2........................
INTRODUCTION 3..................................
CODES AND STANDARDS 4..........................
Safety 4........................................
General Installation 5...............................
Combustion and Ventilation Air 5.....................
Duct S ystems 5...................................
Acoustical Lining and Fibrous Glass Duct 5.............
Gas P iping and Ga s Pipe Pressure Testing 5.............
Electrical Connections 5............................
Venting 5........................................
ELECTROSTATIC DISCHARGE PRECAUTIONS
PROCEDURE 5.....................................
LOCATION 6.......................................
INSTALLATION 10..................................
Upflow Installation 10..............................
Downflow Installation 11...........................
Horizontal Installation 13...........................
Filter Arrangement 14..............................
Air Ducts 14.....................................
Gas Piping 17....................................
115--V Wiring 22..................................
START--UP, ADJUSTMENT, AND SAFETY CHECK 36.....
General 36.......................................
Start--up Procedures 36.............................
Adjustments 36...................................
Check Safety Controls 39...........................
Checklist 40......................................
SERVICE AND MAINTENANCE PROCEDURES 43.......
Introduction 43...................................
Care and Maintenance 46...........................
Sequence of Operation 49...........................
Wiring Diagrams 51...............................
Troubleshooting 51................................
ama
REGISTERED
ISO 9001:2000
CERTIFIED
NOTE: Read the entire instruction manual before starting the
installation.
Portions of the text and tables are reprinted from NFPA 54/ANSI
Z223.1--2006E, w ith pe rmission of N a tional 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.