4
PN 240011430 REV. Q [03/15/2022]
LEGEND
75/100/125
165
A
Pressure Gauge
-
B
Pressure Relief Valve
30.00 psi [2.11 bar]
C
Heating Return Connection
3/4" [22.2 mm] 1” [25.4 mm]
E
Gas Shutoff Connection
3/4" [22.2 mm]
H
Condensate Drain Connection
13/16” [21 mm]
Hose ID
3/4 NPT
I
Heating Supply Connection
3/4" [22.2 mm] 1” [25.4 mm]
J
Optional Indirect DHW Connection 3/4” [22.2 mm]
NA
MANIFOLD
75/100/115/125/150
LABOR SAVING PIPING MANIFOLDS / NEAR BOILER PIPING CONNECTIONS
75, 100 & 125 HEATING ONLY
WITHOUT
OPTIONAL INDIRECT DHW
CONNECTION
165 HEATING ONLY
MANIFOLD
165
A
C
E
I
B
H
75, 100 & 125 HEATING ONLY
WITH
OPTIONAL INDIRECT DHW CONNECTION
1-1/4”
Header
1-1/2”
Header
Summary of Contents for Dunkirk DCB-100
Page 2: ...DCC 205...
Page 4: ...DCB 165...
Page 79: ...75 A 2 MODEL 75 100 Heat Only APPENDIX A WIRING DIAGRAMS 240013501 REV A 03 15 2022...
Page 80: ...76 APPENDIX A WIRING DIAGRAMS A 2 MODEL 125 Heat Only 240013501 REV A 03 15 2022...
Page 81: ...77 APPENDIX A WIRING DIAGRAMS A 3 MODEL 165 Heat Only 240013501 REV A 03 15 2022...
Page 82: ...78 APPENDIX A WIRING DIAGRAMS A 1 MODEL 115 Combi 240013501 REV A 03 15 2022...
Page 83: ...79 APPENDIX A WIRING DIAGRAMS A 4 MODEL 150 Combi 240013501 REV A 03 15 2022...
Page 84: ...80 APPENDIX A WIRING DIAGRAMS A 5 MODEL 205 Combi 240013501 REV A 03 15 2022...
Page 85: ...81 NOTES 240013501 REV A 03 15 2022...
Page 86: ...82 NOTES 240013501 REV A 03 15 2022...
Page 121: ...33 PN 240011430 REV Q 03 15 2022 75 100 HEAT ONLY WIRING DIAGRAM MODEL 75 100 HEAT ONLY...
Page 122: ...34 PN 240011430 REV Q 03 15 2022 MODEL 125 HEAT ONLY 125 HEAT ONLY WIRING DIAGRAM...
Page 123: ...35 PN 240011430 REV Q 03 15 2022 MODEL 165 HEAT ONLY 165 HEAT ONLY WIRING DIAGRAM...
Page 124: ...36 PN 240011430 REV Q 03 15 2022 115 COMBI WIRING DIAGRAM MODEL 115 COMBI...
Page 125: ...37 PN 240011430 REV Q 03 15 2022 MODEL 150 COMBI 150 COMBI WIRING DIAGRAM...
Page 126: ...38 PN 240011430 REV Q 03 15 2022 MODEL 205 COMBI 205 COMBI WIRING DIAGRAM...
Page 132: ...44 PN 240011430 REV Q 03 15 2022 LOW WATER CUTOFF DETAIL LOW WATER CUTOFF NO NO YES...
Page 137: ...49 PN 240011430 REV Q 03 15 2022 3 FAULT SOLUTION SECTIONS...
