Weil-McLain EGH-125 Boiler User Manual


 
EGH-105 to EGH-125 EGH-105 to EGH-125
EGH-105 to EGH-125 EGH-105 to EGH-125
EGH-105 to EGH-125 Control Supplement
Part Number 550-110-677/0299
32
Replacement parts — water boilersX
Figure 14 Water boiler assembly
MV
MV/PV
PV
ALARM
ALARM
24 V
24 V (GND)
SENSE
SPARK
MV
MV/PV
PV
ALARM
ALARM
24 V
24 V (GND)
SENSE
SPARK
677-12
1
2
5
6
10
9
11
12
13
14
15
16
16
19
20
21
22
23
24
7
7
17
18
8
8a