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SAFETY

INFORMATION

!

WARNINGS

IMPORTANT: Read this Owner’s Manual carefully and completely
before trying to assemble, operate, or service this heater. Improper
use of this heater can cause serious injury or death from burns, fire,
explosion, electrical shock, electrocution, and carbon monoxide
poisoning.

• Use only kerosene or No. 1 fuel oil to avoid risk of fire or explosion. Never

use gasoline, naphtha, paint thinners, alcohol, or other highly flammable
fuels.

• Never use heater where gasoline, paint thinner, or other highly flammable

vapors are present.

• Follow all local ordinances and codes when using heater.

• Use only in well vented areas. Provide at least three square feet (2800 square

cm) of fresh, outside air for each 100,000 BTU/Hr of rating.

• Use only in places free of flammable vapors or high dust content.

• Use only with the electrical voltage and frequency specified on model plate.

• Use only a three-wire, grounded (earthed) extension cord.

• Minimum heater clearances from combustibles:

Outlet: 8 Ft. (250cm)

Sides, Top, and Rear: 4 Ft. (125cm)

• Locate heater on a stable and level surface while hot or running or a fire may

occur.

• When moving or storing heater, keep heater in a level position or fuel

spillage may occur.

• Keep children and animals away from heater.

• Unplug heater when not in use.

• When used with thermostat, heater may start anytime.

• Never use heater in living or sleeping areas.

• Never block air inlet (rear) or air outlet (front) of heater.

• Never move, handle, refuel, or service a hot, operating, or plugged in heater.

• Never attach duct work to front or rear of heater.

!

DANGER

Carbon monoxide poisoning may lead to death!

Early signs of carbon monoxide poisoning resemble the flu, with headaches,
dizziness, and/or nausea. If you have these signs, the heater may not be working
properly.  Get fresh air at once! Have heater serviced. Some people (such as
pregnant women, persons with heart or lung disease, persons with anemia, those
under the influence of alcohol, and those at high altitudes) are more affected by
carbon monoxide than others.

Make certain you read and understand all Warnings. Keep this manual for
reference. It is your guide to safe and proper operation of this heater.

Summary of Contents for B100ECA

Page 1: ...his manual before assembling starting or servicing heater Improper use of heater can cause serious injury Keep this manual for future reference PORTABLE FORCED AIR HEATERS OWNER S MANUAL B150ECA 150 0...

Page 2: ...0 000 BTU Hr Model 11 Fuel Filter 150 000 BTU Hr Model 11 Spark Plug 12 Air Output Air Intake and Lint Filters 13 Pump Pressure Adjustment 13 Nozzle 100 000 BTU Hr Model 14 Nozzle 150 000 BTU Hr Model...

Page 3: ...utlet 8 Ft 250cm Sides Top and Rear 4 Ft 125cm Locate heater on a stable and level surface while hot or running or a fire may occur When moving or storing heater keep heater in a level position or fue...

Page 4: ...Hot Air Outlet Figure 1 100 000 BTU Hr Model Fuel Cap Side Cover Power Cord Fuel Tank Fan Guard Upper Shell Fuel Cap Fan Guard Figure 2 150 000 BTU Hr Model Hot Air Outlet Lower Shell Power Cord Air F...

Page 5: ...ng wheels point extended hub of wheels toward wheel support frame see Figure 3 2 Place cap nuts on axle ends Gently tap with hammer to secure 3 Place heater on wheel support frame Make sure air inlet...

Page 6: ...id risk of fire or explosion Never use gasoline naphtha paint thinners alcohol or other highly flammable fuels Fan Fuel Filter Air For Fuel System Air For Combustion And Heating Fuel Spark Plug Combus...

Page 7: ...ARNING Review and understand the warnings in the Safety Information Section They are needed to safely operate this heater Follow all local codes when using this heater To Start Heater 1 Follow all ven...

Page 8: ...mage heater PREVENTATIVE MAINTENANCE SCHEDULE Item How Often How To Fuel tank Flush every 150 200 hours See Storage above of operation or as needed Air output and Replace every 500 hours of See Air Ou...

Page 9: ...and Lint Filters page 13 See Fuel Filter page 11 SeeNozzle pages14and15 Heater will not ignite but motor runs Heater almost out of fuel Wrong pump pressure Carbon deposits on spark plug and or imprope...

Page 10: ...occur Upper Shell Removal 1 Remove screws along each side of heater using 5 16 nut driver These screws attach upper and lower shells together 2 Lift upper shell off 3 Remove fan guard Fan Guard Upper...

Page 11: ...3 4 open end wrench Push fuel tube down away from burner head Fuel filter is located inside of fuel tube 4 Lift out fuel filter 5 Wash fuel filter with clean fuel and replace in fuel tube 6 Connect fu...

Page 12: ...and regap spark plug electrodes as follows 055 1 4 mm 100 000 BTU Hr model 075 1 9 mm 150 000 BTU Hr model 6 Install spark plug in burner head 7 Attach spark plug wire to spark plug 8 Replace fan see...

Page 13: ...HA1180 3 Start heater see Operation page 7 Allow motor to reach full speed 4 Adjust pressure Turn relief valve to right to increase pressure Turn relief valve to left to decrease pressure See specifi...

Page 14: ...air thru face of nozzle This will free any dirt in nozzle area 10 Inspect nozzle seal for damage 11 Replace nozzle into burner head and tighten firmly 80 110 inch pounds 9 1 12 4 n m 12 Attach burner...

Page 15: ...l free any dirt in nozzle area 11 Inspect nozzle seal for damage 12 Replace nozzle into burner head and tighten firmly 80 110 inch pounds 9 1 12 4 n m 13 Attach burner head to combustion chamber 14 In...

Page 16: ...ion Adjust if needed 10 Install blades pump plate air filters and filter end cover 11 Replace fan guard and upper shell 12 Adjust pump pressure see page 13 Note If rotor is still binding proceed as fo...

Page 17: ...Slip fan off motor shaft 4 Clean fan using a soft cloth moistened with kerosene or solvent 5 Dry fan thoroughly 6 Replace fan on motor shaft Place fan hub flush with end of motor shaft see Figure 22...

Page 18: ...Hr 74 2 8 1 10 4 16 Electric Requirements 120 volt 60 hertz 120 volt 60 hertz Amperage Normal Run 4 5 4 5 Hot Air Output CFM CMM 480 13 6 648 18 3 RPM 3450 3450 SPECIFICA TIONS Red White Red Red White...

Page 19: ...00 000 150 000 NO NUMBER DESCRIPTION QTY QTY 1 HA2203 Handles 2 HA2205 Handles 2 2 M12345 33 Screw 10 24 x 1 3 4 8 8 3 M12342 3 Frame Wheel Support 1 M12831 3 Frame Wheel Support 1 4 NTC 3C Nut Torque...

Page 20: ...13 4 13 5 13 6 13 7 13 8 13 9 13 10 13 11 13 12 13 13 13 15 13 16 13 17 13 18 13 14 Motor and Pump Assembly 8 2 8 6 8 5 8 4 8 3 8 1 Burner Head Assembly 8 7 1 2 3 8 9 10 11 12 13 14 15 16 17 19 20 25...

Page 21: ...M8940 Steel Ball 1 4 Dia 1 13 10 M10993 1 Pressure Relief Spring 1 13 11 M27694 Adjusting Screw 1 13 12 M22997 Plug 1 13 13 M12461 31 Screw 10 32 x 1 4 13 14 M12244 1 Output Filter 1 13 15 M12461 31...

Page 22: ...2 6 22 7 22 8 22 9 22 10 22 11 22 12 22 13 22 14 22 15 22 16 22 17 22 18 8 7 8 6 8 5 8 4 8 3 8 2 8 1 Burner Head Assembly Motor and Pump Assembly 8 8 1 2 3 8 9 4 5 7 10 14 15 18 19 20 22 16 17 23 27 2...

Page 23: ...r Clamp 4 21 M51043 01 Bolt 1 4 20 x 1 1 2 2 22 Motor and Pump Assembly 1 22 1 079994 02 Motor 1 22 2 079965 01 Pump Body 1 22 3 FHPF3 2C Screw 10 32 x 1 4 2 22 4 M22009 Insert 1 22 5 M22456 1 Rotor 1...

Page 24: ...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 workmanship when shipped...

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