Bryant OBM098 Instructions D'installation page 2

1. SAFETY REGULATIONS ............................................................................................................................. 4
1.1 SAFETY LABELING AND WARNING SIGNS ....................................................................................... 4
1.2 IMPORTANT INFORMATION ................................................................................................................ 4
1.3 DETECTION SYSTEMS ......................................................................................................................... 4
1.4 DANGER OF FREEZING....................................................................................................................... 4
2. INSTALLATION................................................................................................................................................ 5
2.1 POSITIONING THE FURNACE ............................................................................................................. 5
2.2 CONFIGURATIONS ............................................................................................................................... 5
2.3 ELECTRICAL SYSTEM.......................................................................................................................... 6
2.4 INSTALLATION OF THE THERMOSTAT.............................................................................................. 6
2.5 INSTALLATION OF THE BURNER ....................................................................................................... 7
2.6 VENTING................................................................................................................................................ 7
2.7 BLOCKED VENT SHUT-OFF DEVICE (BVSO) FOR CHIMNEY VENTING......................................... 8
2.8 COMBUSTION AIR SUPPLY AND VENTILATION ............................................................................... 8
2.9 OIL TANK ............................................................................................................................................... 9
2.10 DUCTING ............................................................................................................................................... 9
2.11 SUPPLY AIR ADJUSTMENTS (4 SPEED MOTORS) .......................................................................... 9
2.12 SUPPLY AIR ADJUSTMENTS (ECM VARIABLE SPEED MOTORS) ............................................... 10
2.13 INSTALLATION OF ACCESSORIES................................................................................................... 10
3 OPERATION ............................................................................................................................................... 11
3.1 START-UP............................................................................................................................................ 11
3.2 OPERATING SEQUENCE OIL HEATING MODE ............................................................................... 11
3.3 CHECKS AND ADJUSTMENTS .......................................................................................................... 11
4 MAINTENANCE .......................................................................................................................................... 13
4.1 CLEANING THE HEAT EXCHANGER ................................................................................................ 13
4.2 CLEANING THE BLOCKED VENT SHUT-OFF DEVICE (BVSO)....................................................... 13
4.3 CLEANING OF THE BURNER HEAD .................................................................................................. 13
4.4 REPLACING THE NOZZLE ................................................................................................................. 13
4.5 REPLACING THE OIL FILTER ............................................................................................................ 13
4.6 REPLACING THE AIR FILTER ............................................................................................................ 13
5 FURNACE INFORMATION......................................................................................................................... 14
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