Desa 200,000 Btu/Hr Owner's Manual
Portable forced air heater with built-in thermostat 200,000 btu/hr
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- Owner's manual (12 pages) ,
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- Owner's manual (14 pages)
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Table of Contents
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Summary of Contents for Desa 200,000 Btu/Hr
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Page 1: Air Heater
PORTABLE FORCED AIR HEATER (WITH BUILT-IN THERMOSTAT) OWNER’S MANUAL 200,000 Btu/Hr B200T IMPORTANT: Read and understand this manual before assembling, starting, or servicing heater. Improper use of heater can cause serious injury. Keep this manual for future reference. ® G 004... -
Page 2: Safety Information
B200T 200,000 BTU/HR PORTABLE FORCED AIR HEATER SAFETY b)Only the type of fuel specified on the • Use only in well-vented areas. Before heater's data plate shall be used. using heater, provide at least a three- INFORMATION c) All flame, including the pilot light, if... -
Page 3: Product Identification
Check items for shipping damage. If heater is damaged, promptly inform Upper Shell dealer where you bought heater. Lower Shell Fan Guard Fuel Cap Fuel Tank Side Cover Flame-out Control Reset Button Power Cord Thermostat Knob Figure 1 - 200,000 Btu/Hr Model 104473... -
Page 4: Tools Needed
100,000 Btu/Hr rating. Provide extra fresh air if more heat- ers are being used. Wheel Example: A 200,000 Btu/Hr heater re- Support quires one of the following: Frame • a two-car garage door (16 feet wide open- ing) raised five inches •... -
Page 5: Theory Of Operation
OWNER’S MANUAL Extension Cord Wire Size THEORY OF OPERATION Requirements OPERATION 6 to 10 feet long, use 18 AWG rated WARNING: Review and un- cord derstand the warnings in the The Fuel System: The air pump forces 11 to 100 feet long, use 16 AWG rated Safety Information section, page air through the air line. -
Page 6: Storing, Transporting, Or Shipping
B200T 200,000 BTU/HR PORTABLE FORCED AIR HEATER STORING, PREVENTATIVE WARNING: Never service heater TRANSPORTING, MAINTENANCE while it is plugged in, operating, or hot. Severe burns and electrical OR SHIPPING SCHEDULE shock can occur. Note: If shipping, transport companies re- Item... -
Page 7: Troubleshooting
OWNER’S MANUAL TROUBLESHOOTING WARNING: Never service heater while it is plugged in, operat- ing, or hot. Severe burns and electrical shock can occur. Note: For additional help, visit DESA International’s Technical Service web site at www.desatech.com. OBSERVED FAULT POSSIBLE CAUSE REMEDY Heater ignites, but flame-out control shuts 1. -
Page 8: Service Procedures
B200T 200,000 BTU/HR PORTABLE FORCED AIR HEATER SERVICE AIR OUTPUT, AIR INTAKE, AND LINT FILTERS PROCEDURES IMPORTANT: Remove fan from motor shaft before removing motor from heater. Remove upper shell (see column 1). The weight of the motor resting on the fan Remove filter end cover screws using... -
Page 9: Pump Pressure Adjustment
OWNER’S MANUAL SERVICE FUEL FILTER FUEL VALVE 1. Remove side cover screws using 5/16" 1. Remove side cover (see Figure 10), fan PROCEDURES nut-driver. guard, and upper shell (see Figure 5, Continued page 8) screws using 5/16" nut-driver. 2. Remove side cover. Remove fan (see Fan, page 8). -
Page 10: Spark Plug
B200T 200,000 BTU/HR PORTABLE FORCED AIR HEATER SERVICE NOZZLE Blow compressed air through face of nozzle. This will free any dirt in nozzle area. 1. Remove upper shell (see page 8). PROCEDURES 10. Inspect nozzle seal for damage. 2. Remove fan (see page 8). -
Page 11: Pump Rotor
OWNER’S MANUAL SERVICE Nozzle Seal Nozzle PROCEDURES Face Continued PUMP ROTOR Nozzle (Procedure if Rotor is Binding) 1. Remove upper shell (see page 8). 2. Remove filter end cover screws using 5/16" nut-driver. Burner 3. Remove filter end cover and air filters. Fuel Line Head 4. -
Page 12: Illustrated Parts Breakdown
B200T 200,000 BTU/HR PORTABLE FORCED AIR HEATER ILLUSTRATED PARTS BREAKDOWN B200T Burner Head Assembly 10-1 10-3 10-2 10-4 10-5 10-6 10-7 44-1 10-17 44-4 10-8 44-7 10-16 10-9 44-5 10-15 10-10 10-18 10-14 10-11 44-6 44-8 44-4 10-13 Motor and Pump Assembly... -
Page 13: Parts List
OWNER’S MANUAL PARTS LIST 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 the part number and description of the desired part. B200T PART PART... -
Page 14: Specifications
B200T 200,000 BTU/HR PORTABLE FORCED AIR HEATER PARTS LIST SPECIFICATIONS Continued Output Rating (Btu/Hr.) 200,000 Fuel Use Only Kerosene or No. 1 Fuel Oil PARTS AVAILABLE - NOT SHOWN Fuel Tank Capacity (U.S. Gal.) 13.5 PART Fuel Consumption (Gal. Per Hr.) -
Page 15: Wiring Diagram
OWNER’S MANUAL WIRING DIAGRAM REPLACEMENT Power Plug PARTS 120V/60Hz Thermostat Note: Use only original replacement parts. Black White Black This will protect your warranty coverage for Green parts replaced under warranty. White PARTS UNDER WARRANTY White White Contact authorized dealer from whom you White Flame-Out Green... -
Page 16: Warranty And Repair Service
WARRANTY AND REPAIR SERVICE KEEP THIS WARRANTY Model No. Serial No. Date of Purchase (To be filled in by purchaser) LIMITED WARRANTY DESA International warrants this product and any parts thereof, to be free from defects in materials and workmanship for one (1) year from the date of first purchase when operated and maintained in accordance with instructions.