Page 34 | LAARS HEATING SYSTEMS |
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SECTION 11.
Parts Identification
Description | Part | |
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| Number |
1. | PAN, COMBUSTION CHAMBER T0P | |
2. | PAN, COMBUSTION CHAMBER BOTTOM | |
3. | INSULATION, COIL COVER | |
4. | INSULATION, BOILER COIL | |
5. | COIL, BOILER, EBP/EDP/EDN 110 (ASSY.) | |
6. | COIL, BOILER, EBP/EDP/EDN 175 (ASSY.) | |
7. | GASKET, BURNER | |
8. | BURNER, EBP/EDP/EDN 110 |
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| (GASKETS INCLUDED) | |
9. | BURNER, EBP/EDP/EDN 175 |
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| (GASKETS INCLUDED) | |
10. TRANSFER TANK | ||
11. BOILER DRAIN (BEHIND | ||
12. BLOWER, COMBUSTION AIR |
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| (GASKETS INCLUDED) | |
13. IGNITOR/FLAME SENSOR |
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| (GASKET INCLUDED) | |
14. GASKET, IGNITOR/FLAME SENSOR | ||
15. COIN VENT | ||
16. COMBUSTION AIR INLET, |
| |
| ADJUSTABLE, KIT | |
17. VALVE, ANTI CONDENSING, |
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| REPAIR KIT |
Description | Part |
| Number |
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18. GASKET, BLOWER | |
19. WATER FLOW SWITCH | |
20. BOILER CONTROL (BEHIND PANEL) (EBP) | |
21. GAS VALVE, HONEYWELL, |
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NEG. REG. PRESSURE | |
22. SAFETY LIMIT, 230 °F | |
23. SENSOR, TANK ( EBP ONLY ) | |
24. SENSOR, BOILER FLOW | |
25. SENSOR, BOILER RETURN | |
26. THERMOSTATIC UNION EDP (NOT SHOWN) | |
27. GAS SHUTOFF VALVE | |
28. PUMP, EBP/EDP 110 | |
29. PUMP, EBP/EDP 175 | |
30. GASKETS, PUMP FLANGE | |
31. RESET SWITCH | |
32. HEAT EXCHANGER, DOM. HOT WATER | |
33. GASKETS, DHW HEAT EXCHANGER | |
34. BUTTON, ON/OFF (PART OF | - |
35. BUTTON, TEMP/MESSAGE |
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(PART OF | - |
36. GAUGE, PRESSURE (NOT SHOWN) | |
37. PRESSURE RELIEF VALVE |
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(30 PSIG, NOT SHOWN) | |
38. BOILER CONTROL (BEHIND PANEL) |
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(EDP/EDN) | |
39. PUMP, EDN 110 | |
40. PUMP, EDN 175 | |
41. THERMOSTATIC UNION EDN (NOT | |
42. TRANSFORMER (NOT SHOWN) |