Master Lock B100CEH Theory Of Operation, Owner’S Manual, Extension Cord Wire Size Requirements

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 cham- ber.

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.

EXTENSION CORD WIRE SIZE REQUIREMENTS

Up to 30.5 meters (100 feet) long, use 1.0 mm2 (16 AWG) conductor

30.6to 61 meters (101 to 200 feet) long, use

1.5mm2 (14 AWG) conductor

Push ON/OFF switch to ON () position and heater should start in 5 seconds. If 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 ignition control assembly provides power to the ignitor. This ignites the fuel/air mixture in the com- bustion chamber.

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

TO START HEATER

1.Follow all ventilation and safety infor- mation.

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

3.Attach fuel cap.

4.Plug power cord of heater into standard 230 volt/50 hertz, grounded (earthed) outlet. Use an extension cord if needed. Use only a three-prong, grounded (earthed) extension cord.

does not start, see Troubleshooting (page 7).

TO STOP HEATER

Push ON/OFF switch to OFF (O) position.

TO RESET HEATER

1.Push ON/OFF switch to OFF (O) posi- tion and wait 10 seconds (2 minutes if heater has been running).

2.Repeat steps under To Start Heater.

ON/OFF Switch with Light

	Combustion Chamber	Ignitor	Motor	Air Pump
				Air Intake
			Fan	Filter
Clean				Cool
Heated
				Air
Air Out
				In
				Air
				Output
				Filter
Fuel	Nozzle	Fuel	Air Line	Ignition Control
Tank		Filter	To Burner	Assembly
	Air For Fuel System		Air For Combustion	Fuel
			And Heating

Figure 4 - Cross Section Operational View

O

Figure 5 - ON/OFF Switch, B35CEH and B70CEH Models

ON/OFF Switch

	with Light
O

Figure 6 - ON/OFF Switch, B100CEH and B150CEH Models

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