Weil-McLain SERIES 2 LGB-7 - Manual (Page 9)

Part Number 550-141-797/0798 10
LGB-6 to LGB-23 Series 2 – Control Supplement
VI
Parts list - U.S. boilers
Figure 5
U.S. parts
drawing
Ref. No. Description Size Vendor/Part Number Weil-McLain Part Number
1 Main flame sensor Honeywell 392956 511-724-274
Main burner with pilot bracket Weil-McLain 512-200-055
Main flame sensor bracket Weil-McLain 423-300-420
1" Kinco-Balon 500 511-246-325
1 ¼" Kinco-Balon 600 511-246-330
1" Honeywell V8943A1003 511-044-191
1 ¼" Honeywell V8943A1111 511-044-192
1" Honeywell V8944L1033 511-044-346
1 ¼" Honeywell V8944L1041 511-044-218
6 Pilot burner, standing-repair kit propane Weil-McLain 383-300-410
7 Pilot burner, electronic-repair kit propane Weil-McLain 383-300-411
Main burner with pilot bracket Weil-McLain 512-200-055
Pilot burner bracket Weil-McLain 460-005-624
Honeywell S8620C1003
United Technologies 1003-511
Honeywell V8046C1014
Johnson Controls H91ABG
11 Pilot shut-off valve Kinco-Balon P2R 511-246-340
12 Pilot switch box Johnson Controls L62GB-3C 511-330-229
13 Thermocouple 48" Honeywell Q309A 511-724-245
14 High gas pressure switch Honeywell C645B1013 511-624-555
15 Pilot tubing, alum. ¼ O.D. x .032-20" long
16 Pilot tubing, alum. ¼ O.D. x .032-60" long
17 Pressure switch tubing, alum. ¼ O.D. x .032-100" long
*Contact local Weil-McLain distributor/agent for current replacement part and order number.
4 Secondary gas valve
3 Manual main shut-off valve
Available at Local Supply House
Pilot solenoid 10 511-044-039
UCS control module
(2 per control panel)
511-330-097
2
8
Main gas valve 5
9