Ventless firebox enclosure for gas-fired decorative type unvented room heaters for use with optional wooden flush mount mantel (ff) and optional wooden surround (ws)
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BUCK STOVE MODEL ZCBB VENTLESS FOR GAS-FIRED DECORATIVE TYPE UNVENTED ROOM HEATERS FOR USE WITH OPTIONAL WOODEN FLUSH MOUNT MANTEL (FF) AND OPTIONAL WOODEN SURROUND (WS) Carefully review the instructions supplied with the decorative type unvented room heater for the minimum fireplace size requirement.
IMPORTANT: READ THIS OWNER’S MANUAL CAREFULLY AND COMPLETELY BEFORE TRYING TO ASSEMBLE, INSTALL, OPERATE, OR SERVICE THIS APPLIANCE (FIREBOX ENCLOSURE). Early signs of carbon monoxide poisoning resemble the flu, with headaches, dizziness, and/or nausea. If you have these signs, the heater may not be working properly. Get fresh air at once! serviced.
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FOR GAS FIRED DECORATIVE TYPE UNVENTED ROOM HEATERS. IT WILL ACCEPT ANY GAS LOGS UP TO 40,000 BTU’S AS LONG AS THE LOGS WILL FIT. CLEARANCES SPECIFIED FAILURE TO FOLLOW INSTALLATION INSTRUCTIONS WILL VOID THE WARRANTY. ZCBB (FRONT) LEFT SIDE WARNING YOU MUST MEET THE MINIMUM INSTRUCTION...
Your New Buck Ventless Firebox Enclosure may be installed in Residential or *After-Market Manufactured Mobile Homes. This appliance may be installed in an *After Market Manufactured Mobile Home, where not prohibited by state or local codes. * (After Market: Completion of sale, not for the purpose of resale from the manufacturer). NOTE: See page 13, for “Producing Adequate Ventilation”.
FIREBOX AND FRAMING DIMENSIONS (ZC) & (FF) NOTE: SEE PAGE 10 IF AN OPTIONAL WOODEN FLUSH MOUNT MANTEL FRONT 18-15/16" 20 1/2" Figure 2 NOTE: YOUR C O R P O R A T I O N V E N T L E S S F I R E B O X E N C L O S U R E EQUIPPED WITH A FACTORY...
FIREBOX CLEARANCES The firebox may be placed directly on a combustible floor, against a combustible wall at marked clearances, or on a raised wooden platform. If the firebox is to be installed on a raised wooden platform, the platform must be a continuous level surface. The firebox must be secured in place so it cannot shift positions.
FINISHING YOUR FIREBOX There is a wide variety of finishing material available for your firebox from formal wall treatments with marble and mantels, to rustic wood paneling, stone or brick. IT IS IMPORTANT THAT THE BLACK FACE OF THE FIREBOX NOT BE COVERED WITH ANY TYPE OF COMBUSTIBLE MATERIAL.
1. After removing the FF kit from its packaging follow any pre-installation instructions provided with the kit. 2. Place the FF over the front of the ZCBB, centering the opening in the FF left to right with the ZCBB front.
INSTALLATION INSTRUCTIONS FOR MODEL ZCBB OPTIONAL WOODEN SURROUND (WS) (KIT# PAKDMZCBB) CLEARANCES: 1. Sidewall Clearances: Clearances from the side of the firebox opening to any adjacent combustible wall should not be less than 7". See Figure 4 2. Ceiling Clearances: The ceiling height should not be less than 42" from the top of the firebox opening.
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REAR VIEW After assembling the WS you must insert the ZCBB. It is best to insert the ZCBB from the rear of the WS, this gives you more area to hold the ZCBB and reduces the risk of scratching the surface of the front area of the base (hearth) area.
PRODUCING ADEQUATE VENTILATION NOTICE: Information on provisions for adequate combustion and ventilation air are located in the unvented room heater ‘s installation instructions. The unvented room heater’s instructions must be followed exactly. This section is used for residential installation or mobile home installation. UNCONFINED SPACE: An unconfined space has a minimum air volume of 50 cubic feet for each 1,000 BTU/Hr (4.8m Kw) input rating of all appliances in the space (Cubic feet equals Length x Width x Height of space).
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Add the BTU/Hr of all fuel burning appliances in the space. Vent-Free Heater Gas Water Heater* Gas Furnace Vented Gas Heater Gas Fireplace Logs Other Gas Appliance* Total Example: Gas water heater Vent-free heater Total * Does not include direct-vent gas appliances. Direct-vent draws combustion air from the outdoors and vents to the outdoors.
VENTILATION AIR VENTILATION AIR FROM INSIDE BUILDING This fresh air would come from an adjoining unconfined space. When venting to an adjoining space, you must provide two permanent openings: one within 12" of the ceiling and one within 12" of the floor on the wall connecting the two spaces (see Options 1 and 2, Figure 6).
VENTILATION AIR FROM OUTDOORS Provide extra fresh air by using ventilation grills or ducts. You must provide two permanent openings: one within 12" of the ceiling and one within 12" of the floor. Connect these items directly to the outdoors. These spaces include attics and crawl spaces. Follow the National Fuel Gas Code NFPA 54/ANSI Z223.1, Section 4.3, “Air For Combustion and Ventilation”...
OPTIONAL BLOWER INSTALLATION The Model ZCBB has an optional MA ZCBB714 blower kit that can be purchased from your dealer. You will need to follow these steps and the diagram below and the wiring diagram on page 18. NOTE: The receptacle which is provided in the Model ZCBB must be wired into your home (residence) in order to have electricity to operate the blower motor.
WARNING: CHILDREN AND ADULTS SHOULD BE ALERTED TO THE HAZARDS OF HIGH SURFACE TEMPERATURES AND SHOULD STAY AWAY TO AVOID BURNS OR CLOTHING IGNITION. CAREFULLY SUPERVISED WHEN IN THE SAME ROOM AS GAS LOGS. WARNING: CLOTHING OR OTHER FLAMMABLE MATERIAL SHOULD NOT BE PLACED ON OR NEAR THESE GAS LOGS.
6. CANOPY 7. DOOR KIT (PART # MAZCBBDOORS) PARTS MAY BE OBTAINED THROUGH YOUR LOCAL NBC DEALER. IN ABSENCE OF A DEALER, PLEASE CONTACT NEW BUCK CORPORATION AT P.O. BOX 69, 8000 HWY 226 SOUTH, SPRUCE PINE, NC 28777. DESCR...
NEW BUCK CORPORATION We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty. We offer no other warranty, expressed or implied. LIMITED WARRANTY VENTLESS FIREBOX ENCLOSURE New Buck warrants this product to be free from defects in materials and components for two (2) years from the date of first purchase, provided that the product has been properly installed, operated, and maintained in accordance with all applicable instructions.