These include attics* and crawl spaces. Follow the National Fuel Gas Code NFPA 54/ ANSI Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation grills or ducts. *IMPORTANT: Do not provide openings for inlet or outlet into attic. If attic has a thermostat-controlled power vent, heated air entering the attic will activate the power vent. IMPORTANT: Vent-free heaters add moisture to the air. Although this is beneficial, installing heater in rooms without enough vent

DO NOT USE A FLAME. 7. Connect power cord to well-grounded 115V, 60 Hz, 1O source of power. 8. When using an extension cord, make certain that it is a 3wire (grounded) cord of proper wire size. START 1. Before heater ignition, always allow heater fan (blower) to run for 20 seconds to purge fuel. 2. Slowly open the main valve at propane cylinder. 3. Depress the fuel valve button to light the 55FAV, 85FAV and 125FAV models. 4. After the heater lights, keep the gas valve button depressed for 15 sec

11.Always run heater with control knob in a locked position. Never set control knob between locked positions. Poor combustion and higher levels of carbon monoxide may result if control knob is left between locked positions. DANGER: Carbon monoxide poisoning may lead to death. Carbon Monoxide Poisoning: WARNINGS IMPORTANT: Read this owner’s manual carefully and completely before trying to assembly, operate, or service this heater. Improper use of this heater can cause serious injury or death from

Inspect hose assembly before each use of the heater. If there is excessive abrasion or wear, or hose is cut, replace with hose assembly listed on parts list before using heater. 8. For indoor use only. Area must be well ventilated. Figure 1. (also see "Operating Precautions"). 9. If at any time gas odor is detected, IMMEDIATELY DISCONTINUE operation until the source of gas has been located and corrected. Read enclosed Odor fade and Propane Sheet for additional information about detecting propane

With the unit off, lightly blow air through the air inlet hole. You may blow through a drinking straw if compressed air is not available. 13 Installation instructions and Owner’s Manual TROUBLESHOOTING NOTE: All troubleshooting items are listed in order of operation and likely occurrence. WARNING: Only a qualified service person should service and repair heater. CAUTION: Never use a wire needle, or similar object to clean ODS/pilot. This can damage ODS/pilot unit. Make sure grille guard is in pl

D. Do not use this appliance if any part has been underwater. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system which has been underwater. LIGHTING INSTRUCTIONS 1. STOP! Read the all safety information included with and on the side of heater. 2. Make sure the equipment shutoff valve is fully open. 3. Push in gas control knob and slightly turn clockwise to the OFF position (see figure 19). 4. Wait five (5) minutes. Then smell fo

Operate buner until air is removed from line have gas line checked by local gas company. 3. Observe minimum installation clearances(see Figure 4 page6) 4. Clean burner orifice (see Cleaning and Maintenance on page 13), or replace burner orifice. White powder residue forming within burner box or on adjacent walls or furniture 1. When heated, vapors from furniture polis, wax, carpe cleaners, etc., turn into white powder residue 1. Turn heater off when using furniture poils,wax, carpet cleaner or s

This results in the greatest heater comfort and may result in lower bills. LOCAL CODES Install and use heater with care. Installation must conform to local codes or in the absences of local codes, use the latest edition of National Fuel Gas Code ANSI Z223.1/NFPA 54. UNPACKING 1. Remove heater from carton. 2. Remove all protective packaging applied to heater for shipment. 3. Check heater for any shipping damage. If heater is damaged, promptly inform dealer where you bought heater. c. Caulking or

• Equipment shutoff valve* • Ground joint union 5 Installation instructions and Owner’s Manual 36” min. from ceiling 6” Min from adjoining walls Left Side Right Side Floor 2” min. to top surface of carpet, tile or other combustible material Figure 4 FASTENING HEATER TO WALL Mounting Bracket The mounting bracket in located on the back panel of heater (see figure 5). It has been taped there for shipping. Remove mounting bracket from back panel. Figure 5 Mounting Bracket Removing Front Panel of Hea

HEATER HEATSTAR Gas-Fired,Low-IntensityInfraredHeatersapprovedforresidentialGarage/CommercialApplicationsMHT45READINSTRUCTIONSCAREFULLY: Readandfollowallinstructions.Placeinstructionsinasafeplaceforfuturereference.Donotallowanyonewhohasnotreadtheseinstructionstoassemble,light,adjustoroperatetheheater. OPERATINGINSTRUCTIONSANDOWNER’SMANUALHST45LEDOMLEDOMMR. HEATER HEATSTAR — WHAT TO DO IF YOU SMELL GAS • Open Windows • DO NOT try to light any appliance. • DO NOT use electrical switches. • DO NOT