Desa REM200T Owner'S Manual Download

Page: 14 / 16

106068

PORTABLE FORCED AIR HEATER

200,000 BTU/HR

WHEELS AND HANDLE PARTS LIST

KEY

PART

NO.

NUMBER

DESCRIPTION

QTY.

HA2204

Handles

M12345-33

Screw, #10-24 x 1

M12831-3

Wheel Support Frame

NTC-3C

Hex Nut, #10-24

097896-04

Wheel

M28526

Cap Nut

M16801-2

Axle

PARTS AVAILABLE - NOT SHOWN

PART
NUMBER

DESCRIPTION

QTY.

099650-01

Clip (Secures Thermostat and Power Cord Wires)

M9900-192

Combustion Chamber Grounding Wire

100621-02

Thermostat Decal

PARTS LIST

Continued

TECHNICAL
SERVICE

Output Rating (Btu/Hr.)

200,000

Fuel

Use Only Kerosene or No. 1 Fuel Oil

Fuel Tank Capacity (U.S. Gal.)

13.5

Fuel Consumption (Gal. Per Hr.)

1.4

Pump Pressure (PSI)

6.0

Electric Requirements

120 V/60 Hz

Amperage (Normal Run)

4.5

Hot Air Output (CFM)

600

Motor RPM

3450

Motor HP

1/4

Shipping Weight (Approx. Lbs)

Heater Weight without Fuel
(Approx. Lbs)

SPECIFICATIONS

MAINTENANCE KITS

Btu/Hr

200,000

Flame-out Control Part No.

HA3003

Spark Plug Part No.

HA3012

Filter Kit Part No.

HA3017

Nozzle Part No.

100735-13

Rotor/Air Pump Kit Part No.

HA3005

Handle Part No.

HA2204

Photocell Part No.

HA3019

Pump Adjustment Part No.

HA3020

You may have further questions about installa-
tion, operation, or troubleshooting.

If so, contact DESA International’s Technical
Service Department at 1-800-323-5190.

You can also visit DESA International’s Tech-
nical Services web site at

www.desatech.com.

Summary of Contents for REM200T

Page 1: ...nd this manual before assembling starting or servicing heater Improper use of heater can cause serious injury Keep this manual for future reference PORTABLE FORCED AIR HEATER WITH BUILT IN THERMOSTAT OWNER S MANUAL 200 000 Btu Hr Model REM200T ...

Page 2: ...ignition excep tion 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 federal state or local au thority having jurisdiction Never use heater where gasoline paint thinner or other highly flammabl...

Page 3: ...carton 3 Check items for shipping damage If heater is damaged promptly inform dealer where you bought heater PRODUCT IDENTIFICATION UNPACKING Figure 1 200 000 Btu Hr Model Lower Shell Hot Air Outlet Fan Guard Fuel Tank Flame out Control Reset Button Side Cover Fuel Cap Upper Shell Power Cord Thermostat Knob ...

Page 4: ...ont Handle Rear Handle Wheel Support Frame Wheel Extended Hub Hot Air Outlet Fuel Tank Flange Screw Nut Cap Nut Axle Air Inlet Figure 2 Wheel and Handle Assembly 2 Place cap nuts on axle ends Gently tap with hammer to secure 3 Place heater on wheel support frame Make sure air inlet end rear of heater is over wheels Line up holes on fuel tank flange with holes on wheel sup port frame 4 Place handle...

Page 5: ...rate this heater Follow all local codes when using this heater TO STOP HEATER Unplug extension cord from outlet TO RESTART HEATER 1 Wait two minutes after stopping heater 2 Repeat steps under To Start 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 three prong grounded extensi...

Page 6: ...PREVENTATIVE MAINTENANCE SCHEDULE WARNING Never service heater while it is plugged in operating or hot Severe burns and electrical shock can occur STORING TRANSPORTING OR SHIPPING Note If shipping transport companies re quire fuel tanks to be empty 1 Drain fuel tank Note This model has a drain plug on underside of fuel tank Remove drain plug to drain all fuel Be sure all fuel is removed 2 Replace ...

Page 7: ...ignitor not grounded 8 Bad electronic ignitor 1 Flame out control not reset 2 Thermostat setting is too low 3 Solid state relay not allowed to reset 4 Binding pump rotor REMEDY 1 See Pump Pressure Adjustment page 9 2 See Air Output Air Intake and Lint Fil ters page 8 3 See Fuel Filter page 9 4 See Nozzle page 10 5 Clean photocell lens 6 Replace flame out control 1 See Pump Pressure Adjustment page...

Page 8: ...h end of motor shaft see Figure 6 7 Place setscrew on flat of shaft Tighten setscrew firmly 40 50 inch pounds 8 Replace fan guard and upper shell Fan Setscrew Motor Shaft Motor Flush Figure 6 Fan Cross Section Figure 5 Upper Shell Removal WARNING Never service heater while it is plugged in op erating or hot Severe burns and electrical shock can occur Upper Shell Fan Guard Figure 7 Air Output Air I...

Page 9: ...and Fuel Filter Figure 10 Fuel Filter Removal FUEL VALVE 1 Remove side cover see Figure 10 fan guard and upper shell see Figure 5 page 8 screws using 5 16 nut driver 2 Remove fan see Fan page 8 3 Pull lower fuel line off the fuel valve fitting see Figure 11 Fuel Valve Fitting Relief Valve Pressure Gauge SERVICE PROCEDURES Continued WARNING High Voltage Figure 11 Fuel Valve Replacement Lower Fuel L...

Page 10: ...remove nozzle from burner head using 5 8 socket wrench see Fig ure 16 page 11 SPARK PLUG 1 Remove upper shell see page 8 2 Remove fan see page 8 3 Removesparkplugwirefromsparkplug 4 Remove spark plug and wave spring washer from burner head using 13 16 open end wrench 5 Clean and regap spark plug electrodes to 110 gap 6 Install spark plug and wave spring washer in burner head Torque 40 to 60 inch p...

Page 11: ... air filters and filter end cover 11 Replace fan guard and upper shell 12 Adjust pump pressure see page 9 Note If rotor is still binding proceed as follows 13 Perform steps 1 through 6 above 14 Place fine grade sandpaper 600 grit on flat surface Sand rotor lightly in figure 8 motion four times see Fig ure 19 15 Reinstall insert and rotor 16 Perform steps 10 through 12 above Figure 16 Removing Nozz...

Page 12: ...ssembly 7 7 7 3 7 4 7 5 7 6 10 16 10 17 10 15 10 18 10 14 10 13 10 12 10 11 10 10 10 9 10 8 10 7 10 6 10 5 10 4 10 3 10 2 10 1 1 2 3 4 5 6 7 8 23 19 9 10 16 11 12 15 45 25 26 27 24 28 29 20 22 21 30 31 41 33 34 35 36 23 14 13 40 39 17 18 32 37 38 43 42 49 50 44 48 47 46 44 4 44 4 44 3 44 5 44 2 44 1 Fuel Valve Assembly 44 7 44 8 44 6 ...

Page 13: ...061 01 Solid State Relay 1 14 M15823 39 Screw 8 18 x 1 2 2 15 NTC 4C Hex Lock Nut 1 4 20 2 16 102756 01 Fan Guard 1 17 102482 01 Ignitor Kit 1 18 M11084 29 Screw 10 16 x 3 4 2 19 M51345 03 Fuel Line 1 20 M51150 01 Fuel Filter 1 See OPTIONAL ACCESSORIES Not available as an assembly Continued 21 M51345 04 Fuel Line Tube 1 22 M10990 3 Rubber Bushing 1 23 M50814 03 Airline 1 24 098511 230 Lower Shell ...

Page 14: ...el Oil Fuel Tank Capacity U S Gal 13 5 Fuel Consumption Gal Per Hr 1 4 Pump Pressure PSI 6 0 Electric Requirements 120 V 60 Hz Amperage Normal Run 4 5 Hot Air Output CFM 600 Motor RPM 3450 Motor HP 1 4 Shipping Weight Approx Lbs 77 Heater Weight without Fuel Approx Lbs 66 SPECIFICATIONS MAINTENANCE KITS Btu Hr 200 000 Flame out Control Part No HA3003 Spark Plug Part No HA3012 Filter Kit Part No HA...

Page 15: ...ioning purchase date Usually we will ask you to return the defec tive part to the factory PARTS NOT UNDER WARRANTY Contact authorized dealers of this product If they cannot supply original replacement part s call DESA International s Parts Department at 1 800 972 7879 for referral information When calling DESA International have ready model number of your heater the replacement part number REPLACE...

Page 16: ...ials and workmanship for one 1 year from the date of first purchase when operated and maintained in accordance with instructions This warranty is extended only to the original retail purchaser when proof of purchase is provided This warranty covers only the cost of parts and labor required to restore the product to proper operating condition Transportation and incidental costs associated with warr...

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