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INSTALLATION INSTRUCTIONS
AND
OWNER'S MANUAL
UNVENTED
ROOM HEATER
MODELS
SR-10T-3 SR-18T-3 SR-30T-3
SR-30T SHOWN
Installer: Please leave these instructions with
the consumer.
EFFECTIVE DATE
MAY 2004
Consumer: Please retain these instructions
for future use.
This is an unvented gas-fired heater. It
WARNING: If the information in this
uses air (oxygen) from the room in which
manual is not followed exactly, a fire or
it is installed. Provisions for adequate com-
explosion may result causing p
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TABLE OF CONTENTS SECTION PAGE Important Safety Information ..................................................................................................................... 3 Safety Information for Users of LP Gas ..................................................................................................... 4 Introduction ................................................................................................................................................ 5 Specifications ..
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IMPORTANT SAFETY INFORMATION THIS IS A HEATING APPLIANCE DO NOT OPERATE THIS APPLIANCE WITHOUT FRONT PANEL INSTALLED. An unvented room heater having an input rating of Installation and repair should be done by a QUALIFIED more than 6,000 Btu per hour shall not be installed in a SERVICE PERSON. The appliance should be inspected bathroom. before use and at least annually by a professional service person. More frequent cleaning may be required due to An unvented room heater having an input r
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SAFETY INFORMATION FOR USERS OF LP-GAS Propane (LP-Gas) is a flammable gas which can cause fires by point with the members of your household. Someday and explosions. In its natural state, propane is odorless and when there may not be a minute to lose, everyone's safety will colorless. You may not know all the following safety precau- depend on knowing exactly what to do. If, after reading the tions which can protect both you and your family from an following information, you feel you still need
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INTRODUCTION Instructions to Installer Important 1. Installer must leave instruction manual with owner after All correspondence should refer to complete Model Number, installation. Serial Number and type of gas. 2. Installer must have owner fill out and mail warranty card Well Head Gas Installations supplied with unvented room heater. Some natural gas utilities use "well head" gas. This may affect the 3. Installer should show owner how to start and operate unvented Btu output of the unit. Contac
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WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS Water vapor is a by-product of gas combustion. An unvented The following steps will help insure that water vapor does not room heater produces approximately one (1) ounce (30ml) of become a problem. water for every 1,000 BTU's (.3KW's) of gas input per hour. 1. Be sure the heater is sized properly for the application, including ample combustion air and circulation air. Unvented room heaters must be used as supplemental heat (a 2. If high humidit
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GAS SUPPLY The gas line can be routed either through the floor or wall. The gas A gas valve and ground joint union should be installed in the gas line upstream of the gas control to aid in servicing. It is required line opening should be made at this time. Location of the opening by the National Fuel Gas Code that a drip line be installed near the will be determined by the position of floor joists and the valve and gas inlet. This should consist of a vertical length of pipe tee union used for se
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SR-10T CLEARANCES When facing the front of the appliance the following minimum clearances to combustible construction must be maintained. 12" MAX Left side 6 inches (152mm). Right side 6 inches (152mm). (305mm) Do not install in alcove or closet. Rear wall 0 inches (0mm). Ceiling 24 inches (610mm). 24 " MIN (610mm) Minimum vertical clearance from a projection above the appliance (shelves, window sills, etc.) 14 inches (356mm). 0" (0mm) CLEARANCE 14" MIN Maximum horizontal extension of projection
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SR-18T CLEARANCES When facing the front of the appliance the following minimum clearances to combustible construction must be maintained. Left side 6 inches (152mm). Right side 6 inches (152mm). Do not install in alcove or closet. Rear wall 0 inches (0mm). Ceiling 36 inches (914mm). 36" (914mm) MIN Minimum vertical clearance from a projection above the appliance (shelves, window sills, etc.) 36 inches (914mm). 6" (152mm) 6" (152mm) Floor (top surface of carpeting, tile, etc.) 2 inches (51mm). MI
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WALL MOUNT INSTALLATION Refer to Figures 7, 8 and 9 for measurements in order to locate (4) 24 1/8" mounting holes on wall. Figures 7, 8 and 9 are the front views of (613mm) the heaters. 20 1/8" 2" 2" (511mm) (51) 1. Remove lower louver from casing assembly (2 screws). (51) 2. Remove reflector from casing assembly (2 screws). 1 3/32" (28mm) 3. Remove upper louver from casing assembly (2 screws). 11 13/16" (300mm) 7 13/16" (198mm) 1 3/32" 2" 2" (28mm) (51) (51) 18 7/8" 22" (479mm) (559mm) 18 7/8"
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4. Mount heater onto the (4) screwheads and complete tightening the screwheads to the plastic expansion anchors. Attention! Use the following steps to properly align the upper louver and the reflector with the heat shield. a. When replacing upper louver, be sure the bottom lip of upper louver goes behind the heat shield. b. When replacing reflector, be sure the top lip of reflector goes in front of the heat shield. 5. Connect the gas line. Figure 10 OPTIONAL FLOOR STAND INSTALLATION 1. Align cle
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LIGHTING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance has a pilot which must be lighted by If you cannot reach your gas supplier, call the fire hand. When lighting the pilot, follow these instructions department. exactly. C. Use only your hand to push in or turn the gas control B. BEFORE LIGHTING smell all around the appliance
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MAIN BURNER FLAME CHARACTERISTICS SR-10T, SR-18T and SR-30T Main Burner Flame (Figure12) 8.Inspect main burner orifice(s) through the rectangular The main burner flame will have a red-orange glow over the opening(s) in the venturi (throat) of the main burner(s). Dust, surface of the ceramic plaques. A few small, hairline cracks may lint and spider webs can accumulate on top of the main burner form over the surface of the ceramic plaques or at the edges of the orifice(s). If necessary, clean main
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PILOT FLAME CHARACTERISTICS The correct flame will be blue and will extend beyond the 2. Blow air pressure through the holes indicated by the arrows. thermocouple. The flame will surround the thermocouple just This will blow our foreign materials such as dust, lint and below the tip. A slight yellow flame may occur where the pilot spider webs. Tighten nut B also by grasping nut A. flame and main burner flame meet. Figure 14 Figure 13 Warning: Oxygen Depletion Sensor Pilot (Figure 14) Never use n
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APPLIANCE MAINTENANCE 5. Remove upper louver from casing assembly (2 screws). Removing Pilot/Thermocouple From Main Burner 6. If installed, remove optional blower assembly (4 screws). Assembly 7. Disconnect inlet supply tubing, outlet supply tubing, pilot Attention: The thermocouple CAN NOT be replaced as an supply tubing and thermocouple lead from gas valve. individual item. You must order a new pilot when replacing 8. If heater is attached to wall, disconnect gas supply line from thermocouple.
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TROUBLESHOOTING 1. Spark electrode does not produce spark. b. INTERLOCK latching device is operative - see "Lighting a. Spark electrode broken - replace. Instructions," Page 12, Step 9. b. Ignitor wire may not be attached to spark electrode - c. Thermocouple not tightened into gas control - tighten attach. thermocouple. c. Ignitor wire damaged - replace. d. Pilot flame not surrounding thermocouple - clean pilot, d. Piezo ignitor defective - replace. see Page 14. 2. Spark electrode produces spark
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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-041 CASING BACK 2 SR-090 CASING BACK 3 R-2313 PIEZO IGNITOR 3 R-2313 PIEZO IGNITOR 4 SR-008 CASING SIDE ASSEMBLY - RIGHT 4 SR-008 CASING SIDE ASSEMBLY - RIGHT 5 SR-113 VALVE BRACKET 5 SR-113 VALVE BRACKET 6 R-6563
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PARTS VIEW SR-10T Page 18 16009-1-0504
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PARTS VIEW SR-18T 16009-1-0504 Page 19
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PARTS VIEW SR-30T Page 20 16009-1-0504
