Desa BLP35E User Manual
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PRODUCT
IDENTIFICATION
Hot Air Outlet
(Front)
(Front)
Shell
Handle
Motor
Fan Guard
Piezo Ignitor
Button
Button
Heater Base
Automatic
Control Valve
Button
Control Valve
Button
Inlet
Connector
Connector
Hose /Regulator
Assembly
Assembly
Figure 1 - Model BLP35E
Clean
Heated
Air Out
(Front)
Heated
Air Out
(Front)
Cool Air In
(Back)
(Back)
Combustion
Chamber
Chamber
Fan
Motor
Hose/Regulator
Assembly
Assembly
Figure 2 - Cross Section Operational View
THEORY OF
OPERATION
The Fuel System:
The hose/regulator assembly attaches to the propane gas
supply. This provides fuel to the heater.
The Air System:
The motor turns the fan. The fan pushes air into and around
the combustion chamber. This air is heated and provides a stream of clean, hot air.
The Ignition System:
The piezo ignitor lights the burner.
The Burner Control System:
This system causes the heater to shut down if
the flame goes out.
Power
Cord
Cord
Air For Combustion
Air For Heating