Camus Hydronics DynaMax DMH201 Installation And Service Manual page 4

Additional Boiler Parameter Instructions ....................................................................................................................................... 37
Boiler Setup Programming Instructions ......................................................................................................................................... 39
PART 7 COMPONENTS ......................................................................................................................................................... 37
7.1 DIRECT SPARK IGNITER ......................................................................................................................................... 37
7.2 FLAME SENSOR ....................................................................................................................................................... 37
7.3 COMBUSTION AIR FAN ............................................................................................................................................ 37
7.4 GAS VALVE ............................................................................................................................................................... 37
7.5 OUTER JACKET ........................................................................................................................................................ 37
PART 8 TROUBLESHOOTING............................................................................................................................................... 38
8.1 SETTING THE CORRECT COMBUSTION ................................................................................................................ 47
8.2 GAS VALVE ADJUSTMENT PROCEDURE .............................................................................................................. 47
PART 9 MAINTENANCE ........................................................................................................................................................ 49
9.1 EXAMINE THE VENTING SYSTEM .......................................................................................................................... 49
9.2 VISUALLY CHECK MAIN BURNER FLAMES ........................................................................................................... 49
9.3 CLEANING BOILER HEAT EXCHANGER ................................................................................................................. 49
9.4 CONDENSATE TREATMENT ................................................................................................................................... 50
9.5 IGNITER AND FLAME SENSOR ELECTRODES ...................................................................................................... 50
9.6 CHECK IGNITER GROUND WIRING ........................................................................................................................ 51
9.7 BURNER MAINTENANCE ......................................................................................................................................... 51
9.7.1 Burner Removal and Cleaning ................................................................................................................................... 51
9.8 REMOVAL OF COMBUSTION CHAMBER LINING ................................................................................................... 51
9.9 COMBUSTION AND VENTILATION AIR ................................................................................................................... 51
9.10 GAS VALVE VOLTAGE ............................................................................................................................................. 52
9.11 COMBUSTIBLE MATERIALS .................................................................................................................................... 52
9.12 FREEZE PROTECTION FOR INDOOR & OUTDOOR INSTALLATIONS ................................................................. 52
9.13 FREEZE PROTECTION FOR A HEATING BOILER SYSTEM (Optional) ................................................................. 52
PART 10 INSTALLATIONS ....................................................................................................................................................... 52
10.1 CHECKING THE INSTALLATION .............................................................................................................................. 52
10.2 CHECKING THE CONSTRUCTION .......................................................................................................................... 52
10.3 HEATING BOILER INSTALLATIONS ........................................................................................................................ 53
10.4 INSPECT & RECHARGE CONDENSATE COLLECTION/NEUTRALIZING RESERVOIR ........................................ 53
10.5 WATER CONNECTIONS ........................................................................................................................................... 53
10.6 PIPING LENGTHS ..................................................................................................................................................... 53
10.7 SUMMARY ................................................................................................................................................................. 53
10.8 DOMESTIC HOT WATER WITH STORAGE TANK ................................................................................................... 54
10.9 DOMESTIC HOT WATER WITH PLATE HEAT EXCHANGER ................................................................................. 54
10.10 TEMPERATURE RISE AT FULL FIRING RATE ........................................................................................................ 54
10.11 LEAD LAG SETUP ..................................................................................................................................................... 55
10.12 LOCAL/REMOTE SWITCH ........................................................................................................................................ 56
10.13 MODBUS/LOCAL SWITCH ........................................................................................................................................ 56
10.14 APPLIANCE ............................................................................................................................................................... 56
PART 13 PIPING DIAGRAMS .................................................................................................................................................. 57
PART 14 EXPLODED VIEW & PARTS LIST ............................................................................................................................ 62
PART 15 ELECTRICAL DIAGRAMS ........................................................................................................................................ 70
15.1 DM 200- 299 INTERNAL WIRING DIAGRAM ............................................................................................................ 70
DM 399 - 800 INTERNAL WIRING DIAGRAM .......................................................................................................... 71
15.2
15.2 FIELD WIRING ........................................................................................................................................................... 73
15.2.1 System Sensor .......................................................................................................................................................... 73
15.2.2 Lead Lag Setup ......................................................................................................................................................... 73