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Atra GZ 455 Westbrook Installation & Operation Manual

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WARNING: If the information in these
instructions is 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.
– 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, service agency or the
gas supplier.
– In the Commonwealth of Massachusetts,
a carbon monoxide (CO) detector shall be
installed in the same room as the appliance.
This appliance may be installed in an aftermarket,
permanently located, manufactured home or mobile
home, where not prohibited by local codes.
This appliance is only for use with the types of gas
indicated on the rating plate.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
Installation & Operation
Atra GZ 455 Westbrook
ATTENTION : CES INSTRUCTIONS DOIVENT
DEMUERER AVEC LE PROPRIÉTERE D'UNE
MAISON.
AVERTISSEMENT: Assurez-vous de bien suiv-
reles instructions données dans cette notice
pour réduire auninimum le risque d'incendie
ou d'explosion ou pour éviter tout dommage
matériel, toute blessure ou la mort.
– Ne pas entreposer ni utiliser d'essence ni
d'autres vapeurs ou liquides inflammables
dans le voisinage de cet appareil ou de tout
autre appareil.
– QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE
GAZ:
• Ne pas tenter d'allumer l'appareil.
• Ne touchez à aucum interrupteur. Ne
pas vous servir des téléphones se trou-
vant dans le bâtiment où vous trouvez.
• Appelez immédiatement votre fournis-
seur de gaz depuis un voisin. Suivez les
instructions du fournisseur.
• Si vou ne pouvez rejoindre le fournis-
seur de gaz, appelez le service des incend-
ies.
– L'installatione l'entretien doivent être
assurés par un installateur ou un service
d'entretien qualifié ou par le fournisseur
de gaz.
139435_A GZ 455 DV 8/28/12
Manual
for the
Fireplace
1

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Summary of Contents for Atra Atra GZ 455 Westbrook

  • Page 1 139435_A GZ 455 DV 8/28/12 Installation & Operation Manual for the Atra GZ 455 Westbrook Fireplace WARNING: If the information in these ATTENTION : CES INSTRUCTIONS DOIVENT instructions is not followed exactly, a fire DEMUERER AVEC LE PROPRIÉTERE D’UNE or explosion may result causing property MAISON.
  • Page 2 139435_A GZ 455 DV 8/28/12 WARNING Installation Requirements for the Commonwealth of Massachusetts HOT GLASS WILL CAUSE BURNS THIS PRODUCT MUST BE INSTALLED BY DO NOT TOUCH GLASS A LICENSED MASTER OR JOURNEYMAN PLUMBER OR GAS-FITTER WHEN INSTALLED IN UNTIL COOLED. THE COMMONWEALTH OF MASSACHUSETTS. NEVER ALLOW CHILDREN 1.

  • Page 3: Table Of Contents

    1. Inspect the fireplace for damage. Immediately report any Safety Information .........6 damage to your dealer. 4.0 Installation Requirements 2. Confirm contents. 4.1 Electrical Requirements ......7 The Atra GZ 455 DV Fireplace includes the following items 4.2 Fireplace Location ........7 shipped inside the firebox and Miscellaneous Hardware bag: 4.3 Framing Requirements ......8 • Simpson Dura-Vent 5” x 8” to 4” x 6 5/8” Vent Reducer 4.4 Surround Treatments ......11 • 4 mm hex key...

  • Page 4: Specifications

    • Continuous Pilot Ignition Mode ( CPI or “ standing listed by Intertek Testing Services of pilot”) may also be used Middleton, Wisconsin. • Power Requirement: 120 VAC, 4 amps for Lamp, In addition, the Atra GZ 455 DV Burner Control Module, and optional Blower has been tested and listed as a direct vent gas fireplace heater and listed to • Remote Control Transmitter batteries pre-installed, ANSI Z21.88-200 9, CSA 2.33-2009, and 3, AAA - 1.5 v...

  • Page 5: General Information

    The installation must conform to local codes. Your lo-  cal Atra authorized dealer can assist you in determin- ing what is required in your area for a safe and legal installation. Some areas require a permit to install a gas burning appliance.

  • Page 6: Safety Information

    139435_A GZ 455 DV 8/28/12 3.0 Safety Information Due to the high operating temperatures this appliance Do not slam or strike the glass panel.   should be located out of traffic and away from This appliance is NOT for use with aftermarket glass  furniture, draperies, etc. Maintain proper clearance to doors. This appliance is approved for use only with the combustible mantels and fireplace trim. surround panel options listed on page 4 of this manual. Children and adults should be alerted to the hazards  Cet appareil ne sert pas avec des portes en verre de of high surface temperatures and should stay away to marché...

  • Page 7: Electrical Requirements

    139435_A GZ 455 DV 8/28/12 4.0 Installation 4.1 Electrical Requirements 4.2 Fireplace Location In selecting a location for the fireplace, consider the This appliance requires 120 VAC, 4 amps for operation of following points: the Blower, Accent Lamp, and Remote Control functionality. 1) Heat distribution This appliance power supply must be electrically  2) Vent termination requirements grounded in accordance with local codes or, in the 3) Gas supply routing absence of local codes, with the current ANSI/NFPA 70, 4) Traffic areas, furniture, draperies, etc. National Electrical Code or CSA C22.1-Canadian Electri- 5) 120V electrical service availability.

  • Page 8: Framing Requirements

    139435_A GZ 455 DV 8/28/12 4.3 Framing Requirements 4.3.1 Header Stand-off Assembly When installed, the Header Stand-off assembly will provide the required 46” combustible header height. 1. Detach the Header Stand-off assembly from its shipping position on the pallet. 2. Attach the Stand-off assembly upright to the front of the cabinet top using the four existing screws. Adjust the position of the Stand-off to accommodate the thickness of the non-combustible facing material.
  • Page 9 139435_A GZ 455 DV 8/28/12 4.3.2 Chase Framing The front header and chase ceiling framing will differ  depending upon whether or not the fireplace is raised off of the floor. All height dimensions are based from the bottom of the fireplace cabinet, unless otherwise noted.
  • Page 10 139435_A GZ 455 DV 8/28/12 1/2” (13mm) Fireplace Cabinet 19 1/2” (49.5mm) Header Stand-off 40” (101.6cm) 1/2” Side (13mm) 75” Stand-off (192.56cm) Non-combustible material Sheet Rock See fig. 5.2, note F on page 13 for required terminal Figure 4.7. clearances to the outside Corner framing dimensions.

  • Page 11: Surround Treatments

    139435_A GZ 455 DV 8/28/12 4.4 Surround Treatments Figure 4.10. Wall materials with Backer Plate installation, cut-away view. 4.4.1 Backer Plate The Backer Plate is useful for obscuring seams between the fireplace cabinet and the surrounding wall facing materials. The Face Plate is always used with the Backer Plate.

  • Page 12: Vent Framing Requirements

    139435_A GZ 455 DV 8/28/12 4.5 Vent Framing Clearances Combustible Chase Ceiling Combustible Ceiling Min. 24” (610mm) 2” 32 1/2” (51) (825mm) Add riser 58” height if using 53 3/4” 46” 59 1/2” (1473) 1” (1511mm) optional (1365) (1168) (25) 5/8 to 4/6 Backer Plate.

  • Page 13: Venting Requirements

    Installation of any components not manufactured  Reduce the overall horizontal run by 4 feet for each  or approved by Atra or failure to meet all clearance 90° elbow, and 2 feet for each 45° elbow. requirements will void all warranties and could result When two or more elbows are used in a horizontal run, ...
  • Page 14 139435_A GZ 455 DV 8/28/12 Figure 5.2. Horizontal termination clearances. Vent Terminal Air Supply Terminals Prohibited in this Area A = Clearance above grade, veranda, porch , deck, or balcony H = *Not to be installed within 15 feet (4.5 m) above a meter/ : 12 inches (30 cm) minimum. regulator assembly within 3 feet (90 cm) horizontally from the center line of the regulator. B = Clearance to window or door that may be opened: **Min. 9 inches, U.S. / *12 inches (30 cm) CAN.

  • Page 15: Vertical Termination

    5.2 Vertical Termination 5.3 Exhaust Restriction Adjustments This appliance can be vertically vented through a roof or ceiling following these guidelines: The Atra GZ 455 DV features an exhaust adjustment The termination must fall within any of the Zones  control to accommodate a variety of conditions that defined in the termination diagram, fig. 5.5 on page 15. result from variables inherent in the vent configuration and environment.
  • Page 16 139435_A GZ 455 DV 8/28/12 40 Ft. (12.19 m) 35 Ft. (10.67 m) APPROVED 30 Ft. (9.14 m) ZONE 25 Ft. (7.62 m) = Less Restriction I NTA KE = More Restriction RESTRICTION 20 Ft. Adjustment (6.10 m) INSTALLED Screw EXH AUST = 1/2 TO FULL 15 Ft.

  • Page 17: Fireplace Assembly

    139435_A GZ 455 DV 8/28/12 6.0 Fireplace Assembly 6.2 Routing the Power Supply HARD WIRING REQUIREMENT 6.1 Glass Frame Removal As this appliance is permanently framed into an enclosure, it must be hard wired to 120 VAC house The glass frame is removed by disengaging six current at the fireplace junction box located at the compression latches. There are two upper, two lower, and right rear corner of the cabinet.

  • Page 18: Gas Connection

    139435_A GZ 455 DV 8/28/12 6.3 Connecting the Gas Supply NEVER USE AN OPEN FLAME TO CHECK FOR GAS Gas Supply Requirements LEAKS. ALWAYS REFER TO THE LIGHTING INSTRUCTIONS ON ALL INSTALLATIONS MUST COMPLY WITH LOCAL CODE THE INSIDE BACK COVER OF THIS MANUAL WHEN OR IN THE ABSENCE OF LOCAL CODE, MUST COMPLY WITH LIGHTING THE FIREPLACE. THE MOST RECENT EDITION OF THE NATIONAL FUEL GAS CODE ANSI Z223.1/NFPA 54 OR CAN-B149.

  • Page 19: Gas Pressure

    139435_A GZ 455 DV 8/28/12 6.4 Testing Gas Pressure E - Inlet Proper gas pressure provides a consistent flow of gas to the appliance and is instrumental in checking for gas leaks. There are two pressure test points on the front of the fireplace control valve where test gauge connections are made. See Fig. 6.4. Gauge connections are identified by: A - Manifold...
  • Page 20 139435_A GZ 455 DV 8/28/12 6.5.1 Fuel Conversion Procedure 1. Turn off gas supply to the appliance and disconnect from electrical power source. 3. Remove the Front Apron panel (fig. 6.5-A). Use a 1/4” socket driver to remove the two side screws and only loosen the five bottom screws. 4. Remove the Controls Heat Shield (fig. 6.5-B). Reach under the firebox to loosen the Air Shutter wing nut located above the valve compartment (fig.

  • Page 21: High Altitude Adjustment

    139435_A GZ 455 DV 8/28/12 6.5 High Altitude Adjustment Fuel Conversion, cont’d. The decreased atmospheric pressure of higher altitudes affects the heat value of gaseous fuels. Most gas 10. R eplace the Burner Plate. suppliers derate the gas intended for use at elevations Engage the burner tube with the Air Shutter assembly. above 2000 feet. Check with your gas supplier before Engage the slots on the right end with the support performing derate adjustment to the burner.

  • Page 22: Firebox Panel Installation

    139435_A GZ 455 DV 8/28/12 6.6 Firebox Liner Installation Mirrored Reflective Glass Panels - 157413 Black Reflective Glass Panels - 157414 Desert Sand Refractory Panels - 157407 6.6.1 Glass Firebox Panels 1. Unpack the glass panels and inspect. Notify your dealer of any damage. Do not install damaged panels. 2. If it has not already been removed, lift the burner media tray and skirt assembly out of the firebox.

  • Page 23: Burner Media

    139435_A GZ 455 DV 8/28/12 6.7 Install Burner Media 6.7.1 StarFire Glass 6.7.2 Tumbled Stones - 157417 Contents: Contents: • 157415 Clear/White StarFire Glass, 3 lbs. • Stones, Qty: 125 • 157416 Black StarFire Glass, 3 lbs. 1. Arrange the stones in a random, overlapping configuration as shown in fig. 6.14. 1. Use safety gloves and handle the glass carefully. Spread the stones evenly over the media tray. Be careful to retrieve any stones that may drop onto the burner itself.

  • Page 24: Surround Facing Assembly

    139435_A GZ 455 DV 8/28/12 6.8 Surround Assembly Centering Plate 6.8.1 Face Plate Bracket Adjustments 1. Use a 1/4” socket driver or flat screw driver to loosen the two sheet metal screws that secure the Centering Plate (Fig. 6.15). Pull the Centering Plate out to the Access Ports depth appropriate to clear the finished wall surface. 2. Loosen the wing nuts on the two side Adjustment Brackets and pull them out the same distance as the Centering Plate. 6.8.2 Optional Backer Plate Installation 1. Hang the Backer Plate on the side adjustment brackets, engaging its center tab with the slot in the Support Plate.

  • Page 25: System Check

    139435_A GZ 455 DV 8/28/12 6.9 Initial System Check The burner and fan control system consists of the following built-in or supplied components: 1) Remote Transmitter - 3, AAA batteries preinstalled 2) Remote Receiver - 4, AA backup batteries preinstalled 3) Fan Control Module - switched 4) Pilot Mode Switch All internal connections have been made at the POWER factory. The remote controls are preprogramed and the entire system tested.

  • Page 26: Initial Operation Notes

    BY A LICENSED OR QUALIFIED SERVICE PERSON. exterior termination cap. USE ONLY REPLACEMENT GLASS PROVIDED BY YOUR AUTHORIZED ATRA DEALER. NEVER USE ANY Sooting is caused by incomplete combustion in the SUBSTITUTE MATERIALS. flames and lack of combustion air entering the air shutter opening.

  • Page 27: Operation

    The overall result is more comfortable even The Proflame GTMFS system is a modular remote control heating, minimizing temperature peaks and valleys. system that directs the functions of the Atra GZ 455 gas 7.1.6 Pilot Assembly freestanding unit. It is configured to control the on/off operation both manually and The pilot contains a pilot hood, igniter, and a sensor rod.

  • Page 28: Remote Receiver

    139435_A GZ 455 DV 8/28/12 REMOTE RECEIVER Figure 7.1. GZ 455 DV Control Switches. 7.2.2 Remote Receiver The Remote Receiver, located in the control compartment, is powered through the Fan Control Module and AA back-up batteries. The Receiver can be set to one of three different positions. See fig. 7.1. ON - this is a manual override allowing the burner to function without remote control. The ignitor will spark within 3 seconds .
  • Page 29 139435_A GZ 455 DV 8/28/12 Remote Transmitter Controls, cont’d. Temperature Indication Display W ith the transmitter in the OFF position, press the  Thermostat Key and the Mode Key at the same time. The display screen will show the current Figure 7.4. Room temperature readings room temperature cycling between Fahrenheit and Celsius indicators each time the keys are pressed simultaneously. See fig. 7.4.
  • Page 30 139435_A GZ 455 DV 8/28/12 SMART Thermostat Function This function adjusts the flame intensity according to the difference in the Set Point temperature and the actual room temperature. As the room temperature gets closer to the Set Point, the Smart Function will modulate flame intensity down. To activate this function, press the Thermostat Key  until the word “SMART” appears to the right of the thermometer bulb icon.

  • Page 31: Maintenance

    139435_A GZ 455 DV 8/28/12 8.0 Maintenance 8.3 Gasket Inspection It is important that the glass gasket be inspected at This appliance and its venting system should be least annually. Examine the ribbon gasket for signs of inspected before use and at least annually by a qualified deterioration and make sure the gasket has a positive service technician.

  • Page 32: Battery Replacement

    139435_A GZ 455 DV 8/28/12 5. Beginning at the midpoint of the lower edge, apply 3. Install 3, AAA batteries in the Transmitter bay and the new gasket around the glass panel, with the adhe- push the ON button. The Receiver will “beep” four sive side inside and the thicker portion on the outside. times to indicate the Transmitter’s command is DO NOT STRETCH THE GASKET MATERIAL. Trim off any accepted and sets to the particular code of that...

  • Page 33: Technical Data

    139435_A GZ 455 DV 8/28/12 SPARK ELECTRODE PILOT SENSOR E1 PILOT ASSEMBLY CPI / IPI SWITCH PROFLAME VALVE PILOT PILOT GROUND SENSOR POWER WIRE ELECTRONIC MODULATION PROFLAME 120V OUT AUX OUT FAN CONTROL MODULE Proflame System DIGITAL FIREPLACE Configuration: BURNER 885-GTMFS CONTROL Illustrated Wire Diagram...

  • Page 34: Illustrated Replacement Parts

    139435_A GZ 455 DV 8/28/12 9.0 Atra GZ 455 DV Use only genuine Atra Replacement Parts available from your local Authorized Jøtul Replacement Parts Dealer or by contacting: Jøtul North America 55 Hutcherson Dr. Gorham, ME 04038 207 591-6601 Figure 9.1 Gas Train and Controls Assembly No. Part No.
  • Page 35 139435_A GZ 455 DV 8/28/12 Part No. Description 224725 Control Box Air Diverter 224376 Pilot Shield 224377 Burner Air Deflector 224422 Air Intake Restrictor 22423792 Burner Skirt, Matte Black 224741 Burner Skirt, Stainless Steel 22424292 Burner Skirt Rear Panel, MB 224742 Burner Skirt Rear Panel, Stainless Steel 22423892 Media Tray, Matte Black 224743 Media Tray, Stainless Steel Figure 9.2. GZ 455 DV Burner Skirt Parts Part No. Description 22441992 Glass Frame, MB 129124 Tadpole Gasket (8 ft.)
  • Page 36 139435_A GZ 455 DV 8/28/12 Figure 9.4. GZ 455 DV Fireplace Cabinet Parts Part No. Description Part No. Description 224426 Top Horizontal Standoff 117917 Screw, #8 1/2” SMS 224431 Side Standoff 224722 Blower Access Panel 224245 Cabinet, Right Side 224474 Blower Mounting Bracket 224246 Cabnet, Left Side (not shown) 222072 Blower 223305 Junction Box Cover 224247 Rear Cabinet Panel 225365 Simpson 4/6 Reducer 224249 Top Cabinet Panel...

  • Page 37: Appendix

    139435_A GZ 455 DV 8/28/12 10.0 Appendix 10.1 Blower Installation Figure 10.1 Retainer Bar This blower must be electrically grounded in accordance with  local codes or, in the absence of local codes, with the current ANSI/NFPA 70, National Electrical Code or CSA C22.1-Canadian Electrical Code. Be certain the blower motor is securely fastened to the mounting frame on the stove. Always disconnect the power supply to the stove before  performing any service on the blower. Hex Nuts Support Read these instructions before beginning the installation. Bracket If the fireplace has already been installed, the blower may be installed from the front as noted below. This accessory operates in conjunction with the Remote Transmitter. See the operation instructions included with the transmitter kit and the appliance Owner’s Manual.

  • Page 38: Approved Vent Manufacturers

    139435_A GZ 455 DV 8/28/12 10.2 Approved Vent Manufacturers 10.4 Mobile Home Installation The Atra GZ 455 DV can be installed for use in a mobile The Atra GZ 455 DV fireplace is approved for home in the U.S. and Canada provided: installation with direct vent chimney components 1. The fireplace must be secured to the floor of the supplied by the following manufacturers: mobile home. A bracket is located on each side of the Simpson Dura-Vent, Inc.
  • Page 39 139435_A GZ 455 DV 8/28/12 This page is intentionally blank.
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  • Page 42: Warranty Statement

    Jøtul, Scan, or Atra Gas Stove or Fireplace. 1) Repair or replacement of parts that are subject to normal wear If you believe your Jøtul, Scan, or Atra Gas Stove or Fireplace is defective, and tear during the warranty period or to parts that may require you should contact your nearest authorized Jøtul, Scan, or Atra replacement in connection with normal maintenance.

  • Page 43: Lighting Instructions

    139435_A GZ 455 DV 8/28/12 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 is equipped with an ignition • If your gas supplier cannot be reached, call the device which automatically lights the pilot. Do not try to light the pilot by hand. fire department. C. Use only your hand to turn the gas control B. BEFORE LIGHTING, smell all around the appli- knob.
  • Page 44 139435_A GZ 455 DV 8/28/12 This appliance must be installed in conformance with local and national building regulations. Before beginning the installation, it is important that these instructions be carefully read and understood. Atra maintains a policy of continual product development. Consequently, products may differ in specification, color or type of accessories from those illustrated or described in various publications.

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