Dunkirk DCBF-100 Manual page 18

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25
24
23
22
21
20
19
18
17
16
Illustrations are a depiction of the boiler for general location of parts and may vary depending on model.
3 - COMPONENT LISTING
DUNKIRK DCCF-205
27
28
15 14 13
1
2
3
4
5
6
7
8
9
10
11
12
14
Dunkirk
ITEM
DCCF-205
NO.
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 DHW Priority Sensor
Flow Sensor with Water Filter
11
and Flow Restrictor
12
Heating Return
13 Cold Water DHW Inlet Tap
14 Gas Inlet
15 DHW Outlet
16
Heating Supply Connection
17
Condensate Connection
18 DHW Heat Exchanger
19 NTC DHW Sensor
20
Low Water Pressure Cutoff
21
3-Way Valve with Motor
22 Gas Valve
NTC Heating sensor (Flow/Return)
23
QTY 2, (1 Shown for clarity)
24 Water Safety Thermostat
25 Ignition Electrode
26 Pressure Relief Valve
27 Exhaust Test Port
Intake Test Port
28
240013375 REV A, [07/01/2021]