— Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. — WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building. • Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions. • If you cannot reach your gas supplier, call the fire department. — Installation and service must be performed by a qualified installer,

9. Open tees should not be used in the flue pipe. 10. Appliance must not be connected to a chimney flue that is servicing a separate solid-fuel burning appliance. For proper venting, do not attach a 90° elbow directly to draft diverter. If possible, attach 2 feet (.6m) of straight vent pipe before an elbow is used. Use 45° elbows if possible. Uninsulated single-wall metal pipe shall not be used outdoors in cold climates for venting gas utilization equipment. Ventilation and Combustion Air Room h

circulating air passageways of the appliance be kept clean. • Due to high temperatures, the appliance should be located • DO NOT use this room heater if any part has been under out of traffic and away from furniture and draperies. water. Immediately call a qualified service technician to • Children and adults should be alerted to the hazard of inspect the room heater and to replace any part of the high surface temperature and should stay away to avoid control system and any gas control which has

Figure 13 Oxygen Depletion Sensor Pilot (Figure 14) When the pilot has a large yellow tip flame, clean the Oxygen Depletion Sensor as follows: 1. Clean the ODS pilot by loosening nut B from the pilot tubing. When this procedure is required, grasp nut A with an open end wrench. Figure 14 Warning: Never use needles, wires, or similar cylindrical objects toclean the pilot to avoid damaging the calibrated ruby thatcontrols the gas flow. THERMOSTAT OPERATION To ignite main burner, turn gas control kn

Nine Eighteen Freeburg Ave. Belleville, Illinois 62222-0529 16009-1-0504 PARTS LIST PARTS LIST SR-18T SR-30T PLEASE NOTE: When ordering parts, it is very important that part number and description of part coincide. INDEX PART INDEX PART NUMBER NUMBER DESCRIPTION NUMBER NUMBER DESCRIPTION 1 13348 CASING SIDE ASSEMBLY - LEFT 1 13348 CASING SIDE ASSEMBLY - LEFT 2 SR-090 CASING BACK 2 SR-041 CASING BACK 3 R-2313 PIEZO IGNITOR 3 R-2313 PIEZO IGNITOR 4 SR-008 CASING SIDE ASSEMBLY - RIGHT 4 SR-008 CASI

USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH. 12822-3-0406 Page 14 PARTS VIEW RH-50C & RH-65C Page 15 12822-3-0406 OPTIONAL BLOWER INSTALLATION INSTRUCTIONS FRB-3 For Vented Room Heaters Models RH-50-(1, 2, 3, 4, 5, 6) RH-50C-1 RH-65-(1, 2, 3, 4, 5, 6) RH-65C-1 Figure 1 Figure 2 Installing Optional Blower 1. Remove rear shield (2 screws) and bottom reflector (4 screws). (See Figure 1) 2. Align blower cushion with bottom assembly air discharge opening. Foil face side of blower cushion shoul

To clean burner ports, disconnect the gas supply to the valve. Remove the burner assembly from the combustion chamber. Remove pilot burner from main burner and then remove the main burner. Force water into the ports and blow dry with vacuum cleaner air, or low pressure compressed air. The correct flame will be blue, extending past the thermopile. The flame will surround the thermopile just below its tip. Natural gas pilots require adjusting when the inlet gas pressure is above 5" w.c. (1.245kPa)

If millivolt output decreases during furnace operation gas control may be defective. Main Gas Valve Does Not Open When Thermostat Is Turned "On" 1. Check millivolt output of thermopile. 2. Thermostat wires may be broken. 3. Thermostat may be defective. Page 14 12425-10-1008 PARTS LIST ATTENTION: When ordering parts, it is very important that part number and description of part coincide. Index No. Part No. Description 1 WFA-115 HEADER GASKET 2 GWT-175 HEADER ASSEMBLY (INCLUDES NO. 1, GASKET) (USA

Installing a New Main Gas Cock Each appliance should have its own manual gas cock. A manual main gas cock should be located in the vicinity of the unit. Where none exists, or where its size or location is not ad equate, contact your local authorized installer for installation or relocation. Compounds used on threaded joints of gas piping shall be resistant to the action of liquefied petroleum gases. The gas lines must be checked for leaks by the installer. This should be done with a soap solutio

If you have any question about the gas odor, call your LP-gas dealer. A periodic sniff test of the LP-gas is a good safety measure under any condition. • If, at any time, you do not smell the LP-Gas odorant and you think you should, assume you have a leak. Then take the same immediate action recommended above for the occasion when you do detect the odorized LP-Gas. • If you experience a complete "gas out," (the container is under no vapor pressure), turn the tank valve off immediately. If the co