Page 2 - PROPANE CONSTRUCTION HEATER; WARNINGS
2 103385 PROPANE CONSTRUCTION HEATER 80,000 BTU/HR SAFETYINFORMATION WARNING: FIRE, BURN, IN- HALATION, AND EXPLOSIONHAZARD. KEEP SOLID COMBUS-TIBLES, SUCH AS BUILDING MA-TERIALS, PAPER OR CARD-B O A R D , A S A F E D I S T A N C EAWAY FROM THE HEATER ASRECOMMENDED BY THE IN-STRUCTIONS. NEVER USE TH...
Page 3 - OWNER’S MANUAL; UNPACKING; PROPANE SUPPLY; VENTILATION
3 103385 OWNER’S MANUAL PRODUCTIDENTIFICATION Figure 1 - Product Identification LO OFF HI MED Shell IgnitorElectrode BurnerTube Thermocouple Base Piezo IgnitorButton ControlKnob ValveInlet Hose/Regulator Assembly Top WARNING: Provide at least a 2.5 square foot opening of fresh,outside air while runn...
Page 4 - Off; INSTALLATION; OPERATION; TO START HEATER; TO STOP HEATER
4 103385 PROPANE CONSTRUCTION HEATER 80,000 BTU/HR LO OFF HI MED LO OFF HI MED LO OFF HI MED Off Position Low Position LO OFF HI MED INSTALLATION Figure 2 - Regulator With Vent PointingDown Figure 3 - Hose and Valve Inlet Hose Valve Inlet 1. Provide propane supply system (seePropane Supply, page 3)....
Page 5 - FLAME PATTERNS; Continued; STORAGE; MAINTENANCE; SPECIFICATIONS
5 103385 OWNER’S MANUAL Figure 5 - Correct Flame Pattern at HighPosition CAUTION: Running heater below specified input rating maycause flashback. During flash-back, the burner flame is mostlyyellow. The flame will burn insidethe burner tube, causing a roar-ing noise. If flashback occurs,turn heater ...
Page 6 - SYMPTOM; TROUBLESHOOTING
6 103385 PROPANE CONSTRUCTION HEATER 80,000 BTU/HR SYMPTOM Burner fails to light Burner lights but goes out when automaticcontrol valve button is released Burn rate is low POSSIBLE CAUSE 1. Propane supply valve closed on propane tank(s) 2. Excess flow check valve closed 3. Blockage in burner orifice...
Page 7 - ACCESSORIES; Part Number; PARTS UNDER WARRANTY
7 103385 OWNER’S MANUAL ACCESSORIES Purchase these heater accessories and partsfrom your nearest dealer or service center. Ifthey can not supply an accessory or part,either contact your nearest Parts Central(listed in the separate Authorized ServiceCenter booklet) or call DESA International’sParts D...
Page 9 - PARTS LIST
9 103385 OWNER’S MANUAL PARTS LIST TC80VRCP80V This list contains replaceable parts used in your heater. When ordering parts, follow theinstructions listed under Replacement Parts on page 7 of this manual. KEY PART NO. NO. DESCRIPTION QTY. 1 103928-01 Top and Shell Assembly 1 2 103929-01 Burner Asse...
Page 10 - LIMITED WARRANTY; WARRANTY AND REPAIR SERVICE; KEEP THIS WARRANTY; WARRANTY SERVICE; INTERNATIONAL; NOT A UPC
For information, write: DESA International, P.O. Box 90004 Bowling Green, Kentucky 42102-9004 ATTN: Customer Service Department When writing, always include model number and serial number. LIMITED WARRANTY DESA International warrants this product and any parts thereof, to be free from defects in mat...