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NATURAL GAS
CONSTRUCTION
HEATER
OWNER’S MANUAL
®
Model: TC100RNG
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.
GENERAL HAZARD WARNING:
FAILURE TO COMPLY WITH THE PRECAUTIONS AND INSTRUCTIONS PROVIDED WITH THIS
HEATER, CAN RESULT IN DEATH, SERIOUS BODILY INJURY AND PROPERTY LOSS OR DAMAGE
FROM HAZARDS OF FIRE, EXPLOSION, BURN, ASPHYXIATION, CARBON MONOXIDE POISO
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TC100RNG NATURAL GAS CONSTRUCTION HEATER Natural Gas: Natural gas has a distinctive water spray, rain, or dripping water. SAFETY odor. This odor helps you detect a natural • Keep children and animals away from INFORMATION gas leak. However, the odor may fade. Natu- heater. ral gas may be present even though no odor • Do not leave heater unattended. WARNINGS exists. WARNING ICON G 001 • Never move, handle, or service a hot Make certain you read and understand all WARNING: FIRE, BURN, IN- or op
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OWNER’S MANUAL PRODUCT SPECIFICATIONS Rating (Btu/Hr) 100,000 IDENTIFICATION Fuel Natural Gas Only Top Fuel Consumption Cubic Feet/Hour 97 Supply Pressure (To Regulator) Shell Maximum 1/2 psi Minimum 6" w.c. Manifold Pressure 4" w.c. Weight (Pounds) 23 Shipping Weight (Pounds) 27 Emitter Size - L x W x H (Inches) 16 x 16 x 29.5 INSTALLATION Ignitor Electode Nozzle WARNING: Review and un- Pilot Burner derstand the warnings in the Main Burner Tube Safety Information Section, page Thermocouple 2.
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ON OFF FROM “PILOT” POSITION SLIGHT PUSH TO TURN OFF FULL PUSH TO LIGHT TC100RNG NATURAL GAS CONSTRUCTION HEATER 5. Push in and hold control valve knob TO STOP HEATER INSTALLATION while pushing red piezo ignitor button. 1. Close valve on gas supply. Continued Ignitor button may have to be pushed 2. Turn control valve knob 1/4 turn to 3. Connect the hose to the heater at the 1/2 again (3 to 8 times) until pilot lights. right to PILOT position. Slightly push inch SAE flare fitting at the valve i
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OWNER’S MANUAL PARTS NOT UNDER MAINTENANCE REPLACEMENT WARRANTY PARTS WARNING: Never service Contact authorized dealers of this product. heater while it is connected to If they can’t supply original replacement WARNING: Use only original gas supply, operating, or hot. part(s), either contact your nearest Parts Severe burns can occur. replacement parts. This heater Central or call DESA International’s Parts must use design-specific parts. Department at 1-800-972-7879 for referral Do not substi
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TC100RNG NATURAL GAS CONSTRUCTION HEATER 8 10 11 1 12 21 14 13 15 2 9 16 22 3 18 19 26 20 17 28 27 25 6 5 4 7 23 24 104131 6
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OWNER’S MANUAL This list contains replaceable parts used in your heater. When ordering parts, follow the PARTS LIST instructions listed under Replacement Parts on page 5 of this manual. KEY TC100RNG NO. PART NO. DESCRIPTION QTY. 1 104145-01 Upper Disk 1 2 103897-01 Emitter 1 3 103898-01 Shell 1 4 104136-01 Base Assembly 1 5 103935-01 Rear Burner Shield 1 6 103900-01 Burner Shield 1 7 103901-01 Burner Support 1 8 099138-04 Nozzle 1 9 104114-01 Burner Tube Assembly 1 10 104118-01 Ignitor Electrode
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TC100RNG NATURAL GAS CONSTRUCTION HEATER TROUBLESHOOTING WARNING: Never service heater while it is connected to gas You may have further questions about this supply, operating, or hot. Severe burns can occur. heater. If so, contact DESA International’s Technical Service Department at 1-800- 323-5190. REMEDY SYMPTOM POSSIBLE CAUSE 1. Open natural gas supply valve slowly. Pilot fails to light. 1. Natural gas supply valve closed on gas supply. 2. Air in gas line. 2. Allow several minutes to purge
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OWNER’S MANUAL NOTES _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________
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TC100RNG NATURAL GAS CONSTRUCTION HEATER NOTES _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _____________________________________________________________________
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OWNER’S MANUAL NOTES _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________
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WARRANTY AND REPAIR SERVICE KEEP THIS WARRANTY 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. 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 c
