Description (page 4 of 6)

AIR CONDITIONING

DESCRIPTION AND OPERATION

82-29

Sectioned View of FBH Unit

1 Combustion air fan
2 Burner housing
3 ECU
4 Heat exchanger
5 Burner insert
6 Exhaust
7 Glow plug/flame sensor

8 Evaporator
9 Coolant inlet

10 Circulation pump
11 Fuel inlet
12 Coolant outlet
13 Air inlet

M80 0472

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