Replacement Parts List

GAS
Current Service Parts 145
LGB - Series 2
CSD - 1 Controls
Universal Control System
Fig.
No.
Part No. Description Mfr.
Mfr.’s Part
No.
Qty Per Boiler Size
Universal Controls Ignition/Sensing
Control Modules
4-5 6-12 13-23
1 511-330-097 Flame Sense Module, 24 Volt
United
Technologies
1003-611 1 1 2
2 510-811-456
Universal Control System-(Includes Panel With
Modules,Pilot Assembly, Wiring,Hardware and
Instructions)
Weil-McLain
3 51
1-330-097 Intermittent Pilot Ignition Module, 24 Volt
United
Technologies
1003-611
1 2
4 512-050-013 T
erminal Block Weil-McLain
1 1 2
5 51
1-842-364
Control Transformer, 120/24 Volt, 75 VA Foot
Mounted With Circuit Breaker
Honeywell AT175C1004
1 1 2
Johnson
Controls
Y66ACD-1C
CSD-1 Controls
5 6-12 13-20
N/S
511-330-086 Pilot Proving Module
United
Technologies
1003-615A 1 1 2
511-330-085 Main Flame Proving Module
United
Technologies
1003-60A 1 1 2
510-350-226 Impulse Relay
Potter
Brumeld
S89R-11 1 1 2
ABD1-24 1 1 2
511-624-580 Push Button Switch
Honeywell
AML-
21CBA2AA
1 1 2
Eaton
Controls
ZZ1K1
1810K 1 1 2
511-624-581 Lens Cover
Honeywell AML51-C10R 1 1 2
Eaton
Controls
ZZ0PM0ZA 1 1 2
Light Bulb
Texas
Instruments
3/4 #85 1 1 2
510-933-195 Pilot Regulator Set At 6.0" W.C.
5
4