kozy heat 961 Installation And Operation Manual
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kozy heat 961 Installation And Operation Manual

kozy heat 961 Installation And Operation Manual

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Quality Fireplaces for Life
DIRECT VENT FIREPLACE
WARNING
: This product must be installed by
a licensed plumber or gas fitter when installed
in the Commonwealth of Massachusetts.
IMPORTANT: Installation of a CO detector is
required in the fireplace room when installed in
the Commonwealth of Massachusetts.
WARNING:
If the information in these instructions are not followed 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 appliance.
IF YOU SMELL GAS:
◙ Do not light any appliance.
◙ Do not touch any electrical switch: do not use any phone in your building.
◙ Immediately call gas supplier from a neighbors phone. Follow the gas supplier instructions.
◙ If you cannot reach your gas supplier, call the fire department.
◙ Installation and service must be performed by a qualified installer, service agency or the gas
supplier.
This appliance may be installed in an aftermarket permanently located, manufactured (mobile) home,
where not prohibited by local codes.
This appliance is only for use with the type (s) of gas indicated on
the rating plate. A conversion kit is supplied with the appliance.
Report #216-F-18-4
OPERATION MANUAL
INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE.
www.kozyheat.com
INSTALLATION
AND
NOVEMBER 2010
961-R08

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  • Page 1 This appliance may be installed in an aftermarket permanently located, manufactured (mobile) home, where not prohibited by local codes. This appliance is only for use with the type (s) of gas indicated on the rating plate. A conversion kit is supplied with the appliance. www.kozyheat.com Report #216-F-18-4 NOVEMBER 2010 961-R08...
  • Page 2 Please retain this owner’s manual for future reference. CONGRATULATIONS! We welcome you as a new owner of a Kozy Heat gas fireplace. Kozy Heat products are designed with superior components and materials and assembled by trained craftsmen who take pride in their work. The burner and valve assembly are 100% test-fired and the complete fireplace is thoroughly inspected before packaging to ensure that you receive a quality product.

  • Page 3: Table Of Contents

    Index DESCRIPTION PAGE Safety Requirements ........................3-4 Specifications ............................5 Minimum Clearances ........................... 5 Determine Location .......................... 5-7 Rough-in Vent Systems Dimensions ..............6 Rough Opening Dimensions ................7 Glass Removal ............................ 7 Venting Requirements ........................8-12 Horizontal / Vertical Requirements .............. 8-11 Restrictor Installation ..................

  • Page 4: Safety Requirements

    SAFETY INFORMATION This fireplace has been tested to and complies with ANSI Z21.88a-2007·CSA 2.33a-2007·CSA P.4.1-02 “VENTED GAS FIREPLACE HEATERS” by OMNI-Test Laboratories, Portland, OR. Installation must conform with local building codes or in the absence of local building codes, with the National Fuel Gas Code, ANSIZ223.1/NFPA 54 - Current Edition, or the Natural or Propane Installation Code, CSAB149.1 Installation and repair should be done only by a qualified service person.
  • Page 5 COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS NOTE: The following requirements reference various Massachusetts and national codes not contained in this manual. For all sidewall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied: INSTALLATION OF CARBON MONOXIDE DETECTORS...

  • Page 6: Specifications

    SPECIFICATIONS Height: 31 1/8” Width: 51 5/8" Back Width: 35 1/4" Depth: 18 1/2” Flue Size: 4” exhaust 7” intake Figure 1 Minimum clearance to combustibles: Top Stand-off: 0" From flue vent:: 1" Sides & Back: 0” Heat Outlet grill to mantel: (See Figure 2) Floor: 0"...

  • Page 7: Rough-In Vent Systems Dimensions

    DUE TO HIGH TEMPERATURES, THIS FIREPLACE SHOULD BE LOCATED OUT OF TRAFFIC AREAS AND AWAY FROM FURNITURE AND DRAPERIES. Figure 3A MODEL 961 DIRECT VENT 7 1 4 NOTE: Even though the minimum clearance from the back wall is 0", we recommend that you allow an expansion space of 1/4" from the back wall to allow for heat expansion.

  • Page 8: Rough Opening Dimensions

    11. Rough in the wall enclosure (Figure 3C). Minimum rough opening dimensions are 52” w x 31 1/4" h. Depth is determined by your specific application. Build the hearth, if used, to the desired size and height. NOTE: A metal or wood panel extending the full width and depth of the fireplace (minimum size is 51 5/8” wide x 18 ½" deep) must be placed under the fireplace when the fireplace is to be installed directly on carpet, tile or other combustible materials other than wood flooring.

  • Page 9: Venting Requirements

    •Kozy Heat Direct Vent Kit #745 – for terminations of 4’ or less. •Kozy Heat Direct Vent Kit #718 – for terminations of 8’ or less. •Kozy Heat Direct Vent Extension Kit #746 – Used to extend the #745 kit or #718 kit an additional 6’. VERTICAL TERMINATIONS...
  • Page 10 TERMINATION VENT CAP LOCATION This gas appliance must not be connected to a chimney serving any other appliance. Terminations against vinyl siding must use a vinyl siding protector. Follow instructions included. DO NOT RECESS TERMINATION KIT INTO OUTSIDE BUILDING MATERIALS - i.e.: brick, stone, siding, etc. If necessary, extend framing so that termination kit will be exposed once building materials are installed.

  • Page 11: Restrictor Installation

    RESTRICTOR INSTALLATION TO BE USED AT INSTALLER DISCRETION. The restrictor plate included in the fireplace components packet can be installed as either a large or small restrictor, depending on your specific venting configuration. There are several factors which can affect proper draft of the vent system and the burner operation of a fireplace. Installing a restrictor may be necessary to resolve the problem, even though it may not be required under ‘normal conditions’.
  • Page 12 INSTALLATION OF THE #700 SERIES HORIZONTAL DIRECT VENT TERMINATION KIT(S). NOTE: #700 Series vent kits must be supported every 3 ft. to maintain proper rise. The flex pipe is permanently attached to the exterior wall plate. Do not attach the #745 or #718 termination kit to the fireplace (or extension kit) until it has passed through the wall. The termination plates should all be installed on the exterior of the outside wall.

  • Page 13: Vertical Venting Instructions / Restrictor Requirement

    RIGID PIPE INSTALLATION FOR VERTICAL TERMINATIONS: NOTE: ADAPTOR REQUIRED - #923-C adaptor is required to adapt the flue collars on the fireplace to rigid pipe chimney systems and are available from your dealer. Follow instructions included with adaptor and chimney system. Maximum vertical termination: 40 ft.

  • Page 14: Fan Installation

    FAN INSTALLATION INSTALLATION OF THIS FAN SHOULD BE DONE ONLY BY A QUALIFIED INSTALLER. IMPORTANT: THE FAN IS EASIEST TO INSTALL BEFORE THE MILLIVOLT BOARD IS CONNECTED TO THE GAS LINE. IMPORTANT: IF THE LOWER GRILL HAS BEEN INSTALLED, IT MUST BE REMOVED TO PROPERLY INSTALL THIS FAN. NOTE: The fan wiring must be done prior to enclosing the sides of the fireplace.

  • Page 15: Minimum / Maximum Gas Supply Pressure / Run The Gas Line

    RUN THE GAS LINE. CAUTION: Installation of the gas line must only be done by a qualified person in accordance with local building codes. GAS CONVERSIONS: This fireplace is manufactured for use with Natural Gas. An LP Gas conversion kit is included with this fireplace. Follow instructions included with this conversion kit.

  • Page 16: Millivolt Board Removal / Installation

    G) MILLIVOLT BOARD & BURNER ASSEMBLY REMOVAL / INSTALLATION - Figures 11A-11D. NOTE: This fireplace is equipped with the millivolt board and burner plate already installed. Ensure that all of the nuts are tightened, securing the board to the firebox. Follow these procedures in the event this assembly needs to be removed for service and/or maintenance. MILLIVOLT BOARD REMOVAL.
  • Page 17 EXTERNALLY ADJUSTABLE VENTURI. FIGURES 12A - 12C. An externally adjustable venturi has been incorporated into the millivolt board assembly for this fireplace. Follow the instructions below for proper operation and settings. CAUTION: FIREPLACE SURFACES ARE HOT WHILE BURNER IS IN OPERATION. ALLOW FIREPLACE TO COOL PRIOR TO ADJUST- ING THE VENTURI OR USE EXTREME CAUTION AND WEAR APPROPRIATE PROTECTION TO AVOID SERIOUS BURNS.

  • Page 18: Log Installation

    #961-50C Log Set Installation For model: #961 Proper log placement is crucial. Do not deviate from any portion of these installation instructions. Improper log placement will cause delayed ignition, sooting problems and flame impingement. This log set includes: (1) BW1 log...

  • Page 19: Wall Switch, Thermostat, Remote Control Installation

    THERMOSTAT / WALL SWITCH / REMOTE CAUTION: DO NOT CONNECT HIGH VOLTAGE NOTE: INSTALLATION OF THERMOSTAT OR WALL SWITCH (115V) WIRE TO THE GAS VALVE! SHOULD ONLY BE DONE BY A QUALIFIED INSTALLER. If desired, a thermostat (wireless style also available), wall switch, or remote control assembly may be used to turn the fireplace „OFF‟...

  • Page 20: Complete The Installation

    This trim is also used when the fireplace is installed in a Kozy Heat cabinet or surround. Attach the appropriate set for your application. Align the (3) holes on each side of the fireplace to the slots on each INSTALL 45˚...

  • Page 21: Season Heat Dump Adjustment

    4. SEASONAL HEAT DUMP ADJUSTMENT: This fireplace has been manufactured with an adjustable heat dump outlet located at the top inside the firebox. This allows infinite control over the amount of heat emitted into the living area without affecting the flame height. INSTALLER: Please install this fireplace with the heat damper (dump) in the closed position.

  • Page 22: Re-Install The Glass Assembly / Install The Grills

    7. Install the grills. Upper grills – A. Line the rods of the grill up with the upper holes. B. Place the rods in the holes and push up until the bottoms of the rods clear the face. C. Place the bottom of the rod into the lower hole and release. The grill will set down into place. Lower grills - See Figure 18.
  • Page 23 LIGHTING AND SHUTDOWN 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. DUE TO HIGH SURFACE TEMPERATURES, KEEP CHILDREN, CLOTHING AND FURNITURE AWAY. This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air.
  • Page 24 LIGHTING AND SHUTDOWN (cont.) LIGHTING 5 MINUTES Set thermostat to the lowest setting, if installed. Turn off all electrical power to the appliance. (Fan). Open lower grill to access the gas valve & controls. A. Push gas control knob in slightly and turn clockwise to “OFF”.
  • Page 25 LIGHTING AND SHUTDOWN (cont.) TURN BURNER OFF G. To turn the burner „OFF‟, depress the ON/OFF rocker switch to „OFF‟, flip „off‟ wall switch or adjust setting on the thermostat or remote control. NOTE: The pilot will stay lit. TURN PILOT OFF H.

  • Page 26: Lighting & Shutdown / Pressure Testing

    PRESSURE TESTING IMPORTANT NOTICE: Pressure check taps for the manifold (outgoing) and inlet (incoming) pressure have been incorporated into the valve. The pressure tap marked „OUT‟ measures outgoing pressure and the pressure tap marked „IN‟ measures incoming pressure. Follow instructions below for proper testing procedures. NOTE: The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at pressures in excess of ½...

  • Page 27: Cleaning & Maintenance Requirements

    MAINTENANCE The appliance is required to be inspected at least once a year by a MILLIVOLT BOARD SYSTEM professional service person. The compartment below the firebox (behind the lower grill) must be cleaned Annual cleaning of the burner system is required. at least once a year, more frequent cleaning may be required due to excessive lint from carpeting, bedding materials, or other fibrous materials.

  • Page 28: Troubleshooting

    TROUBLESHOOTING CAUTION: THE FOLLOWING MUST BE PERFORMED BY A QUALIFIED TECHNICIAN. NO SPARK FROM ELECTRODE TO PILOT WHEN PIEZO BUTTON IS TRIGGERED. A. Check wiring at back of piezo for proper connection. B. Check wiring at electrode for proper connection. C.
  • Page 29 TROUBLESHOOTING BURNER WILL NOT LIGHT A. Gas control knob not turned to „ON‟. B. „ON‟/„OFF‟ switch not turned on. C. Remote, wall switch or thermostat not turned „ON‟. D. Plugged main burner orifice. E. Remote, wall switch ,thermostat or „ON/ OFF‟ switch wires defective. ♦...
  • Page 30 TROUBLESHOOTING PILOT AND BURNER EXTINGUISH WHILE IN OPERATION A. No LP (propane) in tank. ♦ Check tank and refill if necessary. B. Glass frame assembly not installed correctly. ♦ Refer to page in this manual for proper glass frame assembly installment instructions. C.

  • Page 31: Replacement Parts

    REPLACEMENT PARTS LIST Replacement parts are available through your local dealer. Contact them for availability and pricing. 961 MILLIVOLT BOARD AND PARTS 961-E770 961 Millivolt Board - Nat Gas 700-094 Pilot Orifice - Natural Gas 961-E771 961Millivolt Board - LP Gas...

  • Page 32: Warranty Policy

    PAGE 31...
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