OWNER’S MANUAL

PRODUCT

IDENTIFICATION

Hot Air

Upper Shell

Outlet

Handle

(Front)

 

UNPACKING

1.Remove all packing items applied to heater for shipment. Keep plastic cover caps (attached to inlet connector and hose/regulator assembly) for storage.

2. Remove all items from carton.

3. Check all items for shipping damage. If heater is damaged, promptly inform dealer where you bought heater.

Fan Guard

Lower Shell

Power Cord

On/Off Switch

Generic LP 155

LP-PFA/PV 008B

 

Inlet

 

Connector

Hose /Regulator

Assembly

Figure 1 - Model RCLP155B

 

Combustion Chamber

Nozzle

THEORY OF

Clean

Fan

Motor

 

 

OPERATION

Heated

 

Air Out

 

 

(Front)

 

The Fuel System

The hose/regulator assembly attaches to the propane gas supply. The propane gas moves through the solenoid valve and out the nozzle.

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.

Cool

Air In (Back)

Power

Cord

The Ignition System

The direct spark ignitor (DSI) sends voltage to the spark plug/ignitor. The spark plug/ ignitor ignites the fuel and air mixture.

THE SAFETY CONTROL SYSTEM

This system causes the heater to shut down if the flame goes out.

DSI

Solenoid

On/Off Switch

 

 

 

Valve

 

Hose/Regulator

Air For Combustion

Fuel

Assembly

And Heating

 

 

Figure 2 - Cross Section Operational View

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Desa RCLP155B owner manual Product Identification, Unpacking, Theory, Operation, Safety Control System