Weil-McLain GOLD CGt Manual page 65

GOLD CGt Gas-Fired Water Boiler — Boiler Manual
12f
Replacement parts — controls
Figure 40 Gas control assembly
Item
number
1
2
3
4
5
6
not
shown
Part Number 550-110-290/0107
Description
Gas valve, ½" x ½"
Pilot kit w/orifice & aluminum pilot gas tubing Weil-McLain
Control module
Air pressure switch, 1.53" w.c.
Control transformer
Ambient temperature switch (bracket not
shown); 135°F; automatic reset
Tubing, air pressure switch, 0.12 I.D. silicone
red, to collector hood
white, to transition
Manufacturer Manufacturer's
part number
Honeywell VR8204A2001
White-Rodgers 36E36-266
United 1107-1
Technologies
Tri-Delta
Therm-O-Disc 60T21 314367
Lydall
Weil-McLain
part number
511-044-381
511-044-381
511-330-080
511-330-090
511-624-542
511-842-370
540-130-401
590-317-650
590-317-651
65