11
ITEM
NO.
Dunkirk
DCBF-165
1 Coaxial Connector
2 Flue Sensor
3 Heat Exchanger
4 Burner (not shown)
5 Flame Detection Electrode
6 Air/Gas Blend Manifold
7
Fan
8 Venturi
9
Pump with Air Separator
10 Boiler Drain Tap
11 Heating Return
12 Heating Supply Connection
13 Gas Inlet
14 Condensate Connection
15
16 Inlet Element
17 Gas Valve
19
Over Temperature Thermostat
20
NTC Heating Sensor
21 Ignition Electrode
22 Pressure Relief Valve
23 Exhaust Test Port
24 Intake Test Port
3 - COMPONENT LISTING
Illustrations are a depiction of the boiler for general location of parts and may vary depending on model.
9
2
4
1
3
6
5
7
8
10
12
20
19
21
1113
14
16
17
22
23
24
240013375 REV A, [07/01/2021]
DUNKIRK DCBF-165