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UNVENTED (VENT-FREE) INFRARED REMOTE CONTROL
GAS HEATER
SAFETY INFORMATION AND INSTALLATION MANUAL
Actual heater may
vary from illustration.
MODELS
NZ100, NZ101, NZ102, NZ103
NZ104, NZ105, NZ106, NZ107
NZ116, NZ117, NZ118, NZ119
WARNING: If the information in this manual is not fol-
lowed exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
— Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
a
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TALE b OF CONTENTS Safety Information ............................................... 2 Technical Service............................................... 21 Local Codes......................................................... 4 Troubleshooting ................................................. 22 Unpacking............................................................ 4 Illustrated Parts Breakdown and Parts List........ 26 Product Identification ........................................... 4 Specifica
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SAFETY INFORMATION Keep the appliance area clear Continued and free from combustible ma- Natural and Propane/LP Gas: Natural and Pro- terials, gasoline and other flam- pane/LP gases are odorless. An odor-making mable vapors and liquids. agent is added to these gases. The odor helps you detect a gas leak. However, the 1. This appliance is only for use with the type of gas indicated on the rating plate. This odor added to the gas can fade. Gas may be present even though no odor exists. appli
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OFF ROOM SET PM SAFETY INFORMATION pRODUCT Continued IDENTIFICATION Control Knob 11. Turn off and unplug heater and let cool Heater before servicing. Only a qualified service Ignitor Button Cabinet person should service and repair heater. 12. Operating heater above elevations of 4,500 feet (1,371 m) could cause pilot outage. 13. To prevent performance problems, do not use propane/LP fuel tank of less than 100 lbs. (45 kg) capacity. 14. Before using furniture polish, wax, carpet cleaner o
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Unusually Tight Construction AIR FOR COMb USTION The air that leaks around doors and windows AND VENTILATION may provide enough fresh air for combustion and ventilation. However, in buildings of un- WARNING: This heater shall usually tight construction, you must provide not be installed in a confined additional fresh air. space or unusually tight con- Unusually tight construction is defined as struction unless provisions are construction where: a. walls and ceilings exposed to the outsid
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4. Compare the maximum Btu/Hr the space AIR FOR COMb USTION can support with the actual amount of Btu/Hr AND VENTILATION used. Continued _______ Btu/Hr (maximum can support) _______ Btu/Hr (actual amount used) DETERMINING FRESH-AIR FLOW Example: FOR HEATER LOCATION 51,200 Btu/Hr (maximum can support) Determining if You Have a Confined or 60,000 Btu/Hr (actual amount used) Unconfined Space The space in the above example is a confined Use this work sheet to determine if you have a s
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AIR FOR COMb USTION Ventilated Outlet Attic AND VENTILATION Air Continued Outlet Air To Attic vENTILATION AIR Ventilation Air From Inside Building To This fresh air would come from an adjoining Crawl Space unconfined space. When ventilating to an Inlet Air adjoining unconfined space, you must provide Ventilated Inlet Air two permanent openings: one within 12" of the Crawl Space ceiling and one within 12" of the floor on the Figure 3 - Ventilation Air from Outdoors wall connecting the tw
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INSTALLATION CAUTION: This heater cre- Continued ates warm air currents. These INSTALLATION ITEMS currents move heat to wall sur- Before installing heater, make sure you have faces next to heater. Installing the items listed below. heater next to vinyl or cloth wall • for propane/LP gas, external regulator coverings or operating heater (supplied by installer) where impurities (such as, but • piping (check local codes) not limited to, tobacco smoke, • sealant (resistant to propane/LP gas
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Decide which method better suits your needs. INSTALLATION Either method will provide a secure hold for Continued the mounting bracket. INSTALLING HEATER TO WALL Marking Screw Locations Mounting Bracket 1. Tape mounting bracket to wall where Locate mounting bracket in heater carton. Re- heater will be located. Make sure mount- move mounting bracket from heater carton. ing bracket is level. WARNING: Maintain mini- mum clearances shown in Figure 7. If you can, provide greater Figure 5 - Mount
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Horizontal Slots INSTALLATION Continued Mounting Bracket Attaching To Wall Stud Method (attached For attaching mounting bracket to wall studs to wall) 1. Drill holes at marked locations using 9/64" Stand-Out Tab drill bit. 2. Place mounting bracket onto wall. Line up last hole on each end of bracket with holes drilled in wall. Figure 10 - Mounting Heater Onto Mounting Bracket 3. Insert mounting screws through bracket and into wall studs. Installing Bottom Mounting Screws 1. Locate two bo
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A 1 3 O C 15 M E 13 5 K G 11 7 I 9 OFF REMOTE 2. Remove battery cover on receiver and INSTALLATION install batteries as shown in Figure 13. Continued Replace battery cover. MOUNTING HEATER TO FLOOR 3. Remove adhesive backing on hook and WITH OPTIONAL FLOOR KIT loop strip and attach to receiver in location shown in Figure 14. Mounting Base Feet to Heater 4. Place receiver with hook and loop strip’s 1. Lay heater cabinet on its back on a table sticky side down in approximate location with
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ing gas pressure, heater regulator damage INSTALLATION could occur. Install the external regulator with Continued the vent pointing down as shown in Figure CONNECTING TO GAS SUPPLY 16. Pointing the vent down protects it from freezing rain or sleet. WARNING: This appliance requires a 3/8" NPT (National CAUTION: Use only new, Pipe Thread) inlet connection to black iron or steel pipe. Inter- nally-tinned copper tubing may the pressure regulator. be used in certain areas. Check your local
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PRESSURE TESTING GAS SUPPLY INSTALLATION PIPING SYSTEM Continued Test Pressures In Excess Of 1/2 PSIG IMPORTANT: Install an equipment shutoff (3.5 kPa) valve in an accessible location. The equip- 1. Disconnect appliance with its appliance ment shutoff valve is for turning on or shutting main gas valve (control valve) and equip- off the gas to the appliance. ment shutoff valve from gas supply piping Apply pipe joint sealant lightly to male NPT system. Pressures in excess of 1/2 psig threa
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CONNECTING TO ELECTRICAL INSTALLATION SUPPLY Continued Gas Control Valve WARNING: Fan accessory must be grounded. Fan comes with a three-prong, grounding Gas plug as shown in Figure 21. The Meter plug is your protection against electrical shock. Plug it into a standard, three-hole, grounded, Equipment outlet. If cord needs replacing, Shutoff use only a cord with a three- Valve prong, grounding plug. Figure 19 - Checking Gas Joints for Natural Gas CAUTION: Label all wires Gas Contro
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L I P F F O smell gas, STOP! Follow “B” in the safety OpERATING HEATER information, column 1. If you don’t smell FOR YOUR SAFETY READ gas, go to the next step. bEFORE LIGHTING 6. Press in pilot knob and turn control knob counterclockwise to the PILOT WARNING: If you do not fol- position. Keep pilot knob pressed in for five (5) seconds (see Figure 22). low these instructions exactly, 7. With pilot knob pressed in, push down and a fire or explosion may result release ignitor butto
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Remote Control OpERATING HEATER The remote control has ON, OFF, THERMO- Continued STAT, and PROGRAM functions. This is part of the system’s design. If the LCD screen is WARNING: Always operate not working check the position of the remote manual control heaters at the control’s battery. locked positions. Operation The remote control has two code switches between these positions may located on the back that will need to be set create a possible health hazard when installation is complete
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Note: Flashing numbers on display indicate OpERATING HEATER system is awaiting user input, such as using Continued UP and DOWN buttons to program a new 2 setting. If no change is made to flashing dig- its within 15 seconds, system will complete P1 P2 ON procedure last programmed and reset the AM OFF P1 P2 3 PM THERMO display to its normal state. 8 Setting Fahrenheit and Celsius Scale 7 4 Factory setting for temperature is 0° F. To 1 ROOM SET change this setting to 0° C, press UP but- PM 5
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2. P1 ON will flash. Push UP or DOWN but- OpERATING HEATER ton until desired on time for Program 1 is Continued reached. Press SET button. To Activate the Program Mode 3. P1 OFF will flash. Push UP or DOWN A short push (press and release) on TIME/ button until desired off time for Program PROGRAM button will activate or deactivate 1 is reached. Press SET button. program mode. 4. P2 ON will flash. Push UP or DOWN but- A long push (press and hold for more than ton until desired on time for Pr
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A 1 O C 15 3 M E 13 5 K G 11 7 I 9 A 1 O C 15 3 M E 13 5 K G 11 7 I 9 • When OFF button is pressed the remote OpERATING HEATER control sends a RF signal to the receiver. Continued The receiver then sends a pulse of 6 volts Note: When lock-out mode is activated letters of power to the solenoid. The solenoid then CP will appear in room temp window. After closes gas flow to burner then to full OFF. activation is complete room temp window will • Heater will only work with hand held remote de
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URNER FLAME P b ATTERN OpERATING HEATER Figure 31 shows the burners in the ON and Continued OFF positions. Burners will come on and go off OPERATING when the remote control is set in the manual bLOWER on mode or thermostat mode. This heater has a thermostatic blower that will Figure 32 shows a correct burner flame pat- automatically turn ON or OFF. tern. Figure 33 shows an incorrect burner flame pattern. Note: Your heater and thermostat blower will not turn on and off at the same time. The
