9
3 - COMPONENT LISTING
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 Gas Inlet
13
Optional Indirect Tank
Connection
14 Heating Supply Connection
15 Condensate Connection
16
17 3-Way Valve with Motor
18 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
9
2
4
1
3
6
5
7
8
10
13
23
24
20
19
21
1112
14
15
16
17
18
22
240013375 REV A, [07/01/2021]
DUNKIRK DCBF-100