Theory Of Operation; Propane Supply; Installation - Desa BLP170VT Manual Del Propietário

THEORY OF OPERATION

The hose/regulator assembly
The Fuel System:
attaches to the propane gas supply. The propane
gas moves through the solenoid valve and out
the nozzle.
The motor turns the fan. The
The Air System:
fan pushes air into and around the combustion
chamber. This air is heated and provides a stream
of clean, hot air.
Combustion Chamber
Clean
Heated
Air Out
(Front)
Figure 2 - Cross Section Operational View (Heater may vary from illustration)
4
Spark Plug
Nozzle
Air For Combustion
And Heating
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Fan
Motor
Fuel
Hose/Regulator
Assembly
Cool
Air In
(Back)
Power
Cord
Solenoid
Valve
113959-01B