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5

105398

OWNER’S MANUAL

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

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.

Figure 5 - ON/OFF Switch, B35CEL and
B70CEL Models

Figure 6 - ON/OFF Switch, B100CEL and
B150CEL Models

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.

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.

EXTENSION CORD WIRE
SIZE REQUIREMENTS

Up to 30.5 meters (100 feet) long, use 1.0
mm

(16 AWG) conductor

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

(14 AWG) conductor

Push ON/OFF switch to ON (|) position and
heater should start in 5 seconds. If heater
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.

Figure 4 - Cross Section Operational View

|

O

ON/OFF Switch
with Light

|

O

ON/OFF Switch
with Light

Clean
Heated
Air Out

Fuel
Filter

Air Line
To Burner

Air
Output
Filter

Air Pump

Air Intake
Filter

Cool
Air
In

Fan

Combustion Chamber

Ignitor

Motor

Ignition Control
Assembly

Air For Fuel System

Air For Combustion
And Heating

Fuel

Nozzle

Fuel
Tank

Содержание B100CEL

Страница 1: ...ing start ing or servicing heater Improper use of heater can cause serious injury Keep this manual for future reference R Heater Sizes 35 000 70 000 100 000 150 000 Btu Hr Models B35CEL B70CEL B100CEL...

Страница 2: ...ructure f All fuel storage shall be located a minimum of 762cm 25 feet from heaters torches welding equipment and similar sources of ignition exception the fuel reservoir integral with the heater unit...

Страница 3: ...eck items for any shipping damage If heater is damaged promptly inform dealer where you bought heater FUELS WARNING Useonlykerosene or No 1 fuel oil to avoid risk of fire or explosion Never use gasoli...

Страница 4: ...s Line up holes on fuel tank flange with holes on wheel sup port frame 4 Place front handle and rear handle on top of fuel tank flange Insert screws through handles fuel tank flange and wheel support...

Страница 5: ...n 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...

Страница 6: ...lters page 10 See Fuel Filter page 8 See Fan page 13 WARNING Never service heater while it is plugged in operating or hot Severe burns and electrical shock can occur Item Fuel tank Air output and lint...

Страница 7: ...6 Dirty photocell lens 7 Bad electrical connection between photocell and ignition control assembly 8 Defective photocell 9 Defective ignition control assembly TROUBLESHOOTING Continued FAULT CONDITION...

Страница 8: ...lace side cover FUEL FILTER B100CEL and B150CEL Models 1 Remove side cover screws using 5 16 nut driver 2 Remove side cover 3 Pull upper fuel line off fuel filter neck 4 Carefully pry bushing lower fu...

Страница 9: ...lacement CAUTION Donotbendorstrike ignitor element Handle with care 6 Remove combustion chamber Stand combustion chamber on end with nozzle adapter bracket on top see Fig ure 12 7 Remove ignitor screw...

Страница 10: ...re Turn relief valve to right to increase pressure Turn relief valve to left to decrease pressure See specifications below for correct pres sure for each model 5 Remove pressure gauge Replace pres sur...

Страница 11: ...dapter see Fig ure17 18 or19 andfromfuelfilter see page 8 If air line hose is damaged dis connect from nozzle adapter see Figure 17 18 or 19 and from barb fitting on pump end cover see Figure 22 5 Ins...

Страница 12: ...ter end cover 11 Replace fan guard and upper shell 12 Adjust pump pressure see page 10 Note If rotor is still binding proceed as follows 13 Perform steps 1 through 6 above 14 Place fine grade sandpape...

Страница 13: ...he ignition control assembly seeFigure30 Repeatthisfor the other four printed circuit board sup ports then remove the assembly CAUTION Ignition control assemblycontainselectrostatic components Handlet...

Страница 14: ...9 1 9 3 9 4 9 5 17 18 19 20 21 22 23 24 26 27 28 29 30 34 35 36 32 33 9 6 15 14 31 42 41 43 40 38 37 39 25 ILLUSTRATED PARTS BREAKDOWN B35CEL MODEL Motor and Pump Assembly 12 11 12 18 12 17 12 16 12 1...

Страница 15: ...4108 379 Steel Ball 1 4 Diameter 1 12 14 4109 708 Output Filter 1 12 15 4108 536 Screw 10 32 x 1 1 8 6 12 16 4100 661 Nylon Elbow 90 1 12 17 4101 666 Blade 4 12 18 4108 590 Screw 10 32 x 3 4 2 12 19...

Страница 16: ...9 1 9 3 9 4 9 5 17 18 19 20 21 22 23 24 26 27 28 29 30 34 35 36 32 33 9 6 15 14 31 42 41 43 40 38 37 39 25 ILLUSTRATED PARTS BREAKDOWN B70CEL MODEL Motor and Pump Assembly 12 11 12 18 12 17 12 16 12 1...

Страница 17: ...13 4108 379 Steel Ball 1 4 Diameter 1 12 14 4109 708 Output Filter 1 12 15 4108 528 Screw 10 32 x 1 6 12 16 4100 661 Nylon Elbow 90 1 12 17 4101 200 Blade 4 12 18 4108 588 Screw 10 32 x 5 8 2 12 19 41...

Страница 18: ...28 20 22 21 30 31 17 14 14 35 36 32 26 13 18 5 4 6 7 8 7 2 7 1 7 5 7 4 7 3 7 6 43 42 41 33 34 37 40 39 44 38 29 ILLUSTRATED PARTS BREAKDOWN B100CEL MODEL Motor and Pump Assembly 10 1 10 2 10 3 10 4 1...

Страница 19: ...trol Assymbly 1 PARTS LIST B100CEL Model This list contains replaceable parts used in your heater When ordering parts be sure to provide the correct model and serial numbers from the model plate then...

Страница 20: ...28 20 22 21 30 31 17 14 14 35 36 32 26 13 18 5 4 6 7 8 7 2 7 1 7 5 7 4 7 3 7 6 43 42 41 33 34 37 40 39 44 38 29 ILLUSTRATED PARTS BREAKDOWN B150CEL MODEL Motor and Pump Assembly 10 1 10 2 10 3 10 4 1...

Страница 21: ...0 142 Ignition Control Assembly 1 PARTS LIST B150CEL Model This list contains replaceable parts used in your heater When ordering parts be sure to provide the correct model and serial numbers from the...

Страница 22: ...AND HANDLES B100CEL AND B150CEL MODELS KEY PART PART NO NUMBER DESCRIPTION QTY 1 4110 077 Handles 2 2 4110 144 Screw 8 3 4110 078 Wheel Support Frame 1 4 4110 143 Hex Nut 8 5 4110 084 Wheel 2 1 6 4110...

Страница 23: ...r Hr Gal Per Hr 1 1 28 1 97 52 3 0 79 4 1 1 1 Electric Requirements 230 V 50 Hz Same All Models Amperage Normal Run 8 1 0 1 2 1 2 Hot Air Output CMM CFM 4 140 6 4 225 12 425 14 2 500 RPM 1425 2850 285...

Страница 24: ...portable and convenient For B35CEL and B70CEL models AIR GAUGE KIT 4109 427 For all models Special tool to check pump pressure STANDARD WHEELS AND HANDLE KIT 4103 930 Makes heater even more portable a...

Страница 25: ...conform to the Machinery Directive 98 37 EC including 91 368 EEC and the Low Voltage Directive 73 23 EEC It is further declared that these models conform to the EMC Directive 89 336 EEC amended by 92...

Страница 26: ...r this Warranty is expressly limited to repairing or replacing at DESA International s option any parts which appear to DESA Interna tional upon inspection to have been defective in material or workma...

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