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UNVENTED ROOM HEATER
INSTALLATION AND OPERATING INSTRUCTIONS
DiamondGlo Heater
Models HMDGII and HMDGJ
WARNING: Improper installation, adjustment, alteration, service or
maintenance can cause property damage, personal injury or loss of life. Refer to
this manual for information. Installation and service must be performed by a
qualified installer, service agency or the gas supplier.
This is an unvented gas-fired heater. It uses air (oxygen) from the
room in which it is installed. Provisions for
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IMPORTANT: BEFORE BEGINNING INSTALLATION READ COMPLETE INSTRUCTIONS CAREFULLY. WARNING! When used without fresh air, heater may give off CARBON MONOXIDE, an odorless poisonous gas. DO NOT TAMPER WITH PILOT LIGHT SAFETY SYSTEM This heater is equipped with a PILOT LIGHT SAFETY SYSTEM designed to turn off the heater if not enough fresh air is available. If heater shuts off, do not relight until you provide fresh air. If heater keeps shutting off, have it serviced by a qualified installer, service
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IMPORTANT INFORMATION + This appliance must not be installed in a bedroom or bathroom. + Do not use this room heater if any part has been under water. Immediately call a qualified service technician to inspect the room heater and to replace any part of the control system and any gas control system and any gas control which has been under water. + WARNING: When used without fresh air, heater may give off CARBON MONOXIDE, an odorless poisonous gas. + Early signs of carbon monoxide poisoning rese
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COMBUSTION AND VENTILATION PROVISIONS WARNING: This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air. Confined Space and Unconfined Space The National Fuel Gas Code, ANSI Z223.1 defines a confined space as a space whose volume is less than 50 cubic feet per 1,000 Btu per hour (4.8m³ per kw) of the aggregate input rating of all appliances installed in that space and an unconfined space as a
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INSTALLATION INSTRUCTIONS The installation of this appliance must conform with local codes or, in the absence of local codes with the National Fuel Gas Code, ANSI Z223.1. NOTE: Before the unit is connected to any gas line, check the name plate on the unit for the proper gas type you will be using. Do not install this appliance in a bedroom or bathroom. This appliance is equipped with a control valve that has an internal regulator, and is not intended to regulate any gas pressure above ½psig. If
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ASSEMBLY INSTRUCTIONS NOTE: It is recommended by the manufacturer that a qualified individual install this appliance. Your new DiamondGlo heater is shipped in one box and the logs are shipped in a separate box. Packed with the DiamondGlo heater is a thermostat that must be hooked to the appliance before it is operated. Please follow the instructions on page 7 for the installation of this thermostat. 1. Remove DiamondGlo heater from the box by cutting bands around the box and lifting the box off
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INSTALLATION AND OPERATING INSTRUCTIONS THERMOSTAT - REMOTE CONTROL THERMOSTAT + It is suggested by the manufacturer that a qualified individual make this installation. + Your DiamondGlo II and DiamondGlo JR is shipped from the factory with a thermostat included. Follow these instructions for the installation and operation of this thermostat. + Locate the control valve at the back of the heater. Notice the electric terminals on the control valve, located on the right hand side of the valve whe
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THERMOSTAT REMOTE CONTROL + Remove screen from front of heater. Place the remote control receiver on the floor of the heater, over next to the inside wall of the heater. Run the two wires from the receiver through the opening in the floor of the heater so they can be connected to the valve. ( NOTE: Make sure the wires are placed so they are not close to any flames on the burner.) + It is recommended by the manufacturer that a qualified individual install this device. + The DiamondGlo II and Di
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OFF 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 hand. When lighting the pilot, follow these instructions exactly. This appliance is equipped with a push button piezo ignition device which can be used to light the pilot. If the piezo fails to ignite the pilot, then follow the instructions for lighting
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CLEANING AND MAINTENANCE INSTRUCTIONS ALWAYS REMEMBER: 1. Do not place any combustible material near the appliance. 2. Do not place any paper, trash or other material on the log set or in the heater. 3. Do not touch any part of the appliance when the unit is in operation. Your heater is designed to be virtually maintenance free, although periodic visual inspection and cleaning is required. Follow the instructions below for the correct procedures. If at any time the flames on your log set look ab
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5. Remove the three (3) screws that hold the fan motor in place. 6. Slowly pull the motor and fan wheel out from the back of the heater. 7. Look between the fan wheel and the end of the motor and locate the notches referenced above in item 3. 8. Put six (6) drops of oil in the notch at each end of the motor. 9. Replace the motor with the brackets in the same location as they were mounted at the factory. 10. Replace the fan cover on the back of the heater. 11. Plug the heater back into the elec
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LOG PLACEMENT PHOTOS 3 4 2 5 1 6 HMDGJR with RO Logs HMDGJR with RO Logs 9 10 11 7 12 8 HMDGJR with SO Logs HMDGJR with SO Logs 19 15 18 16 17 13 14 HMDGII with RO Logs HMDGII with RO Logs 25 22 23 24 20 21 HMDGII with SO Logs HMDGII with SO Logs WARNING: Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this heater may result in property damage or personal injury. The logs MUST be placed exactly as shown. 12
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LOG PARTS LIST KEY KEY LETTER PART NO. DESCRIPTION LETTER PART NO. DESCRIPTION 1 Log # 429 Front Log 13 Log # 426 Front Log 2 Log # 430 Middle Log 14 Log # 427 Middle Log 3 Log # 431 Back Log 15 Log # 428 Back Log 4 Log # 432 Right Log 16 Log # 410 Right Log 5 Log # 444 Left Log 17 Log # 409 Left Bottom Log 6 Log # 409 Middle Top Log 18 Log # 424 Left Top Log 7 Log # 439 Front Log 19 Log # 408 Middle Top Log 8 Log # 440 Middle Log 20 Log # 435 Front Log 9 Log # 441 Back Log 21 Log # 436 Middle L
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A connection wiring diagram to aid in locating components. FIG. 13 120 MOT VOLTS A schematic wiring diagram of ladder form. FIG. 14 CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing. WARNING Electrical Grounding Instructions This appliance is equipped with a three-prong (grounding) plug for your protection against shock hazard and should be plugged directly into a properly gr
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NATURAL GAS ONLY to ignitor tip TT TT IGNITOR WIRE to push button PARTS DRAWING ZZ N A10 A5 W A6 RR W A1 IGNITOR WIRE A4 B VALVE MOUNTING A3 BRACKET (T) NN W XX A21 Z A O W DD Y LL T G J MM Q DD GG R K THERMOSTAT PACKAGE C H E O JJ A2 EE II O TEMP OFF 90 70 S I 50 ON D J F P G I F L FF U HH W U W SS N N FLOOR PANEL BURNER ASSEMBLY VALVE AA YY X NATURAL GAS BB UU PILOT LINE VV REGULATOR WW UU A9 VV UU CC MM OO KK MM NN W A7 V O NN W A8 NN 15 PP U HEATMASTER
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PARTS LIST KEY PART KEY PART LETTER NO. DESCRIPTION LETTER NO. DESCRIPTION A 16-1150 Heater Back - DGII * AA 01-1004 Brass Fitting 3/8 NPT x 3/8 FL A 16-1250 Heater Back - DGJr * BB 11-1036 Orifice B 11-1136 Heater Top - DGII * CC 11-1036 Orifice B 16-1136 Heater Top - DGJr * DD 11-1505 10-32 Keeps Nut C 02-1040 Junction Box EE 16-1530 Thermostat D 16-1500 Junction Box Cover & Mount FF 16-1540 120volt AC - Electric Cord E 07-1013 Junction Box Screw 6-32 x 3/8" GG 04-1012 10-32 x 1 1/4" Screw F
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