Index |
|
Replacement Parts | 3 |
ORDERING PARTS | 3 |
Safety Instructions | 3 |
IMPORTANT NOTE TO THE OWNER REGARDING PRODUCT WARRANTY | 3 |
Unit location | 4 |
ALL INSTALLATIONS: | 4 |
GROUND LEVEL INSTALLATIONS ONLY: | 4 |
ROOFTOP INSTALLATIONS ONLY: | 5 |
ROOF CURB INSTALLATIONS ONLY: | 5 |
General Information | 5 |
TRANSPORTATION DAMAGE | 6 |
Rigging Details | 6 |
Gas Piping | 6 |
HIGH ALTITUDE DERATE (U.S. INSTALLATIONS ONLY) | 6 |
PIPING | 6 |
GAS PIPING CHECKS | 7 |
Propane Gas Installations | 8 |
TANKS AND PIPING | 8 |
Electrical Wiring | 8 |
THERMOSTAT LOCATION | 8 |
UNIT VOLTAGE | 9 |
HEAT ANTICIPATOR SETTING | 9 |
Circulating Air and Filters | 10 |
AIRFLOW CONVERSION | 10 |
DUCTWORK | 10 |
FILTERS | 10 |
Venting | 11 |
FLUE HOOD INSTALLATION | 11 |
Condensate Drain | 11 |
CONDENSATE DRAIN CONNECTION | 11 |
Normal Sequences of Operation | 11 |
HEATING | 11 |
COOLING | 11 |
FAN ONLY | 11 |
Startup, Adjustments, and Checks | 11 |
HEATING STARTUP | 11 |
GAS SUPPLY PRESSURE MEASUREMENT | 12 |
GAS MANIFOLD PRESSURE MEASUREMENT AND ADJUSTMENT | 13 |
COOLING STARTUP | 15 |
Troubleshooting | 15 |
IGNITION CONTROL ERROR CODES | 15 |
ABNORMAL OPERATION - HEATING | 15 |
ABNORMAL OPERATION - COOLING | 16 |
Maintenance | 16 |
FILTER REPLACEMENT OR CLEANING | 16 |
CABINET FINISH MAINTENANCE | 17 |
CLEAN OUTSIDE COIL (QUALIFIED SERVICER ONLY) | 17 |
CONDENSER, EVAPORATOR, AND INDUCED DRAFT MOTORS | 17 |
FLAME SENSOR (QUALIFIED SERVICER ONLY) | 17 |
FLUE PASSAGES (QUALIFIED SERVICER ONLY) | 17 |
CLEANING FLUE PASSAGES (QUALIFIED SERVICER ONLY) | 17 |
MAIN BURNER FLAME (QUALIFIED SERVICER ONLY) | 17 |
CLEANING BURNERS | 17 |
Accessories and Functional Parts | 18 |
SHEET METAL ACCESSORIES | 18 |
FUNCTIONAL PARTS | 18 |
GENERAL INFORMATION | 18 |
APPENDIX | 26 |
Unit Dimensions | 26 |
Minimum Clearances | 35 |
Recommended Filter Sizes | 35 |
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