UTICA BOILERS MAH-125 Installation, Operation And Maintenance Manual page 13

8
7
6
5
4
Illustrations are a depiction of the boiler for general location of parts and may vary depending on model.
3 - COMPONENT LISTING
UTICA BOILER MAH-165
9
ITEM
NO.
1 Pump
2 Boiler Drain Tap
3
Low Water Pressure Cutoff
9
Gas Valve
4
10
NTC Heating sensor (Flow/Return)
5
11
QTY 2, (1 Shown for clarity)
6
Water Safety Thermostat
12
7 Flue Sensor
8 Coaxial Connector
13 Heat Exchanger Termperature
9
Sensor
14
10
Heat Exchanger
Burner Door Termperature
11
15
Sensor
12 Burner (not shown)
13 Ignition Electrode
16
14
Flame Detection Electrode
15 Air/Gas Blend Manifold
17
16 Air Purge
18
17 Venturi
19
18 Silencer
19
Fan
1
2
3
240011941 REV B, [03/31/2018]
Utica Boiler
MAH-165