Table of Contents
INTRODUCTION..................................................................................................................................1
1. GENERAL INSTRUCTIONS........................................................................................................... 1
2. BOILER LOCATION .......................................................................................................................2
3. PROVIDE AIR FOR COMBUSTION AND VENTILATION ........................................................2
4. ELECTRICAL WIRING................................................................................................................... 3
5. GAS SUPPLY AND PIPING............................................................................................................ 3
6. VENTING......................................................................................................................................... 4
7. SAFETY DEVICES ..........................................................................................................................7
7.1 WATER FLOW SWITCH (shipped loose)..................................................................................7
7.2 LOW WATER CUTOFF (If Equipped)....................................................................................... 7
7.3 RELIEF VALVE (shipped loose)...............................................................................................7
8. FREEZE PROTECTION...................................................................................................................7
9. WARNING REGARDING CHILLED WATER SYSTEMS............................................................8
10. PIPING OF BOILER TO THE SYSTEM (FIG.3)..........................................................................8
11. PLACING BOILER IN OPERATION.......................................................................................... 10
12. CHECK OUT OF IGNITION SYSTEM SAFETY SHUT-OFF DEVICE.................................... 10
13. LOW WATER TEMPERATURE SYSTEMS.............................................................................. 10
14. INSTANTANEOUS WATER HEATER....................................................................................... 12
15. PILOT AND MAIN BURNER FLAMES......................................................................................12
15.1. MAIN BURNER .........................................................................................................................12
15.2. PILOT BURNER.........................................................................................................................14
16. OPERATION AND SERVICE .....................................................................................................15
17. LIGHTING INSTRUCTIONS ....................................................................................................... 16
18. TROUBLE SHOOTING GUIDE................................................................................................... 17
19. TYPICAL GAS TRAIN ................................................................................................................. 18
20. ELECTRICAL DIAGRAMS..........................................................................................................18
21. EXPLODED VIEW........................................................................................................................21
22. BLUE FLAME REPLACEMENT PARTS LIST ..........................................................................22
WARRANTY ...........................................................................................................................................23