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103615

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SAFETY INFORMATION

WARNINGS

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

 DANGER: Carbon monoxide poisoning may lead

to death!

Carbon Monoxide Poisoning:

 Early signs of carbon monoxide

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

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.

Use only kerosene or No. 1 fuel oil to avoid risk of fire or
explosion. Never use gasoline, naphtha, paint thinners, alco-
hol, or other highly flammable fuels.

Fueling
a) Personnel involved with fueling shall be qualified and thor-

oughly familiar with the manufacturer's instructions and ap-
plicable  regulations regarding the safe fueling of heating
units.

b)Only the type of fuel specified on the heater's data plate shall

be used.

c) All flame, including the pilot light, if any, shall be extin-

guished and the heater allowed to cool, prior to fueling.

d)During fueling, all fuel lines and fuel-line connections shall

be inspected for leaks. Any leaks shall be repaired prior to
returning the heater to service.

e) At no time shall more than one day's supply of heater fuel

be stored inside a building in the vicinity of the heater. Bulk
fuel storage shall be outside the structure.

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).

g)Whenever possible, fuel storage shall be confined to areas

where floor penetrations do not permit fuel to drip onto or
be ignited by a fire at lower elevation.

h)Fuel storage shall be in accordance with the authority hav-

ing jurisdiction.

Never use heater where gasoline, paint thinner, or other highly
flammable vapors are present.

Follow all local ordinances and codes when using heater.

Heaters used in the vicinity of tarpaulins, canvas, or similar
enclosure materials shall be located a safe distance from such
materials. The recommended minimum safe distance is
304.8cm (10 feet). It is further recommended that these enclo-
sure materials be of a fire retardant nature. These enclosure
materials shall be securely fastened to prevent them from ig-
niting or from upsetting the heater due to wind action.

Use only in well-vented areas. Before using heater, provide at
least a 2800 square cm (three-square-foot) opening 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 the electrical voltage and frequency specified on
model plate.

Use only a three-prong, grounded extension cord.

Minimum heater clearances from combustibles:

Outlet: 250 cm (8 Ft.)

Sides, Top, and Rear:  125 cm (4 Ft.)

Locate heater on a stable and level surface if heater is 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.

SAFETY INFORMATION

Содержание Master B100CEB

Страница 1: ...LE FORCED AIR HEATERS OWNER S MANUAL R TABLE OF CONTENTS SAFETY INFORMATION 2 PRODUCT IDENTIFICATION 3 UNPACKING 3 FUELS 3 ASSEMBLY 4 VENTILATION 4 THEORY OF OPERATION 4 OPERATION 5 STORING TRANSPORTI...

Страница 2: ...el 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 g Whenever poss...

Страница 3: ...ut control to shut down heater Foreign matter may also require you to clean fuel system often Side Cover Lower Shell Fuel Cap Hot Air Outlet Upper Shell Flame Out Control Reset Button Power Cord Fuel...

Страница 4: ...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...

Страница 5: ...ame Out Control Reset Button ON OFF Switch Figure 5 Flame Out Control Reset Button 35 70 000 Btu Hr Figure 6 Flame Out Control Reset Button 100 150 000 Btu Hr Flame Out Control Reset Button ON OFF Swi...

Страница 6: ...electrical shock can occur Item Fuel tank Air output and lint filters Air intake filter Fuel filter Spark plug Fan blades Motor How Often Flush every 150 200 hours of operation or as needed Replace e...

Страница 7: ...r 1 Reset flame out control button see Figures 5 and 6 page 5 2 If fan is hard to turn see Pump Rotor page 12 OBSERVED FAULT Heater ignites but flame out control shuts off heater after a short period...

Страница 8: ...screws using 5 16 nut driver 2 Remove side cover 3 Pull upper fuel line off fuel filter neck 4 Carefully pry bushing lower fuel line and fuel filter out of fuel tank 5 Wash fuel filter with clean fuel...

Страница 9: ...and upper shell SERVICE PROCEDURES Continued Combustion Chamber Burner Strap Nozzle Assembly Fuel Line Hose Air Line Hose Spark Plug Mounting Nut Spark Plug Spark Plug Wire Figure 12 Spark Plug Gap 3...

Страница 10: ...e to right to increase pressure Turn relief valve to left to decrease pressure See specifica tions below for correct pressure for each model 5 Remove pressure gauge Replace pressure gauge plug in filt...

Страница 11: ...embly Burner Strap Figure 22 Nozzle and Nozzle Adapter 35 000 Btu Hr Model Air line Fitting Nozzle Nozzle Seal Nozzle Adapter Nozzle Face Fuel line Fitting NOZZLE 70 100 150 000 Btu Hr Models 1 Remove...

Страница 12: ...oceed as follows 13 Perform steps 1 through 6 above 14 Place fine grade sandpaper 600 grit on flat surface Sand ro tor lightly in figure 8 motion four times see Figure 28 15 Reinstall insert and rotor...

Страница 13: ...0 V 50 Hz Green Yellow Green Yellow Ignitor Photocell Spark Plug Flame Out Control Reset Button White White White Orange Motor Red Red Red Brown Black Black Black Blue White Blue RFI Filter ON Off Swi...

Страница 14: ...35 36 37 38 22 14 10 11 1 11 2 11 3 11 4 11 5 33 34 40 41 42 21 46 45 44 25 12 18 1 18 2 18 18 18 4 18 5 18 6 18 7 18 8 18 9 18 10 18 11 18 12 18 13 18 14 18 15 18 16 18 17 18 3 ILLUSTRATED PARTS BREA...

Страница 15: ...NUMBER DESCRIPTION QTY Not available as an assembly order parts separately 18 17 M8643 2 Blade 4 18 18 FHPF3 6C Screw 10 32 x 3 4 2 19 M51105 01 Fan Guard 1 20 NTC 4C Hex locknut 2 21 M50104 02 Bushin...

Страница 16: ...40 23 44 11 41 45 26 25 16 22 27 ILLUSTRATED PARTS BREAKDOWN 70 000 BTU HR MODEL 10 6 10 3 10 2 10 4 10 5 10 7 10 1 Motor and Pump Assembly Burner Head Assembly 18 1 18 2 18 18 18 4 18 5 18 6 18 7 18...

Страница 17: ...Y PART PART NO NUMBER DESCRIPTION QTY 18 16 M50016 Elbow 90 Barb Fitting 1 18 17 M8643 Blade 4 18 18 FHPF3 5C Screw 10 32 x 5 8 2 18 19 104007 01 Capacitor 1 19 M51105 01 Fan Guard 1 20 NTC 4C Hex loc...

Страница 18: ...9 40 41 6 42 9 21 22 23 24 43 44 27 28 16 19 18 47 46 45 29 32 ILLUSTRATED PARTS BREAKDOWN 100 000 BTU HR MODEL Burner Head Assembly Motor and Pump Assembly 13 1 13 2 13 3 13 4 13 5 13 6 13 7 13 8 13...

Страница 19: ...Bumper 2 KEY PART PART NO NUMBER DESCRIPTION QTY 16 097468 01 Edge Liner 1 17 101206 01 Motor Bracket 1 18 WLE 3 Lock Washer 10 2 19 NPF 3B Nut 10 32 3 20 NTC 4C Hex locknut 2 21 102482 02 Electronic...

Страница 20: ...0 41 6 42 9 21 22 23 24 45 44 27 28 16 19 18 43 48 47 46 29 32 8 8 ILLUSTRATED PARTS BREAKDOWN 150 000 BTU HR MODEL Burner Head Assembly Motor and Pump Assembly 13 1 13 2 13 3 13 4 13 5 13 6 13 7 13 8...

Страница 21: ...ting 1 13 18 M8643 2 Blade 4 13 19 103229 01 Capacitor 1 14 M51114 01 Fan Guard 1 15 M50631 Rubber Bumper 2 16 097468 01 Edge Liner 1 17 101206 01 Motor Bracket 1 18 WLE 3 Lock Washer 10 2 19 NPF 3B N...

Страница 22: ...ANDLE KIT HA1206 Makesheaterevenmoreportableandconvenient Easytoassemble For 35 70 000 Btu Hr models WHEELS AND HANDLES 100 000 AND 150 000 BTU HR MODELS KEY PART PART 100 000 150 000 NO NUMBER DESCRI...

Страница 23: ...e models conform to the Machinery Directive 89 392 EEC 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 ame...

Страница 24: ...liability under this War ranty 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 mat...

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