Fuel shutoff valve
Heater fuel line
Heater fuel overflow line
Electrical power cable
Fuel pump cable
Mounting platform and bracket
Figure 4-33. Hunter Heater, Removal and Installation.
Secure heater to platform with screws (10) and washers (11).
Secure heat duct (9) to heater with screws (8).
Insert exhaust stack (fig. 3-7) with attaching collar in rear of heater from outside bonnet.
Connect electrical power cable (5) fuel pump cable (6) and thermostat cable (7) to heater.
Connect fuel and overflow lines (2 and 3) to heater with attaching nuts.
Turn fuel shutoff valve (1) to open position.
4-37. HEATER FUEL PUMP.
General. The electric fuel pump is located on the outside of the van body at the front on the lower right-hand
corner. It supplies the heater with fuel from the gasoline tank of the truck. The fuel pump is self-priming and requires no
adjustment or bleeding before starting.