Desa B200, REM200, R200 Theory Of Operation, To Start Heater, To Stop Heater, To Restart Heater

Models: REM200 B200 R200

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THEORY OF

OWNER’S MANUAL

THEORY OF

OPERATION

The Fuel System: The air pump forces air through the air line. The air is then pushed through the burner head nozzle. This air causes fuel to lift from the tank. A fine mist of fuel is sprayed into the combustion chamber.

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 electronic ignitor sends voltage to the spark plug. The spark plug ignites the fuel and air mixture.

The Flame-out Control System: This system causes the heater to shut down if the flame goes out.

OPERATION

OPERATION WARNING: Review and un- derstand the warnings in the Safety Information section, page

2.They are needed to safely op- erate this heater. Follow all local codes when using this heater.

TO START HEATER

 

Combustion

Spark

Motor

Air Pump

 

 

Air

 

Chamber

Plug

Burner

Fan

 

Intake

 

 

 

Head

 

 

 

 

 

Filter

 

 

 

 

 

Clean

 

 

 

 

Cool Air

Heated

 

 

 

 

Air Out

 

 

 

 

In

 

 

 

 

 

Air

 

 

 

 

 

Output

 

 

 

 

 

Filter

Fuel

Nozzle

Fuel

 

Air Line

Electronic

Tank

 

Filter

 

To Burner

Ignitor

 

Air For Fuel

 

Air For Combustion

Fuel

 

System

 

And Heating

 

Figure 3 - Cross Section Operational View

1.Follow all ventilation and safety information.

2.Fill fuel tank with kerosene or No. 1 fuel oil.

3.Attach fuel cap.

4.Plug power cord of heater into three- prong, grounded extension cord. Exten- sion cord must be at least six feet long.

Extension Cord Wire Size Requirements

6 to 10 feet long, use 18 AWG rated cord 11 to 100 feet long, use 16AWG rated cord 101 to 200 feet long, use 14AWG rated cord

5.Plug extension cord into standard 120 volt/60 hertz, three-hole, grounded outlet. Heater will start when exten- sion cord is plugged into outlet. If not, push in flame-out control reset button (see Figure 4).

TO STOP HEATER

1.Unplug extension cord from outlet.

TO RESTART HEATER

1.Wait two minutes after stopping heater.

2.Repeat steps under To Start Heater.

Flame-out

Control

Reset

Button

Figure 4 - Flame-out Control Reset Button

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Desa B200 Theory Of Operation, To Start Heater, To Stop Heater, To Restart Heater, Extension Cord Wire Size Requirements