Com Ponent List Ing - ECR International COMBI 115 Installation, Operation And Maintenance Manual

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8
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I llust rat ions are a depict ion of t he boiler for general locat ion of part s and m ay vary depending on m odel.
3 - COM PON EN T LI STI N G
H ea t Only - 7 5 & 1 0 0
Exhaust Port
I nt ake Port
3
8
I TEM
H ea t Only - 7 5 & 1 0 0
NO.
1 Pum p wit h Air Separat or
1 0
2 Boiler Drain Tap
1 1
3 Gas Valve
Low Water Pressure Cutoff
4
5 3-Way Valve wit h Mot or
1 2
6 Water Safety Therm ostat
NTC Heating sensor ( Supply/
1 3
7
Return) QTY 2, ( 1 Shown for
clarity)
1 4
8 Flue Sensor
9 Coaxial Flue Connect or
1 5
Heat Exchanger Tem perat ure
1 0
Prot ect or
1 1 Heat Exchanger
1 2 Burner ( not shown)
1 3 I gnit ion elect rode
1 6
1 4 Flam e Det ect ion Elect rode
1 5 Air/ Gas Manifold
1 7
1 6 Fan
1 7 Vent uri
1 8
1 8
Air Vent
1
2
240013687 REV A [ 09/ 01/ 2022]