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Clean the glass after the first 10 hours of operation with a recommended gas fireplace glass cleaner. Thereafter clean as required. Do not clean glass when hot! If the glass is not kept clean permanent discolouration and / or blemishes may result. Use only accessories designed for and listed with your specific fireplace. Provide adequate ventilation and combustion air. Provide adequate accessibility clearance for servicing and operating the fireplace. Never obstruct the front opening of the fireplace. Objects placed in front of the fireplace must be kept a minimum of 48" away from the front face of the unit. For safe and proper operation of the fireplace fol low the venting & operating instructions exactly. Provide a means for visually checking the vent connection to the fireplace after the fireplace is installed. In order to avoid the possibility of exposed insulation and vapour barrier coming into contact with the fireplace body, it is recommended that the walls of the fireplace enclosure be 'finished' (i.e.: drywall/ sheetrock) as you would finish any other wall of the home. This will ensure that clearance to combustibles is maintained within the cavity. FIGURE 1 W415-0377 / C / 09.23.05 VENTING VENTING This is a vented appliance and must be connected to a chimney in accordance with the current installation codes. In absence of local codes, install to the current National Fuel Gas Code, ANSI Z223.1, or the current CAN/CGA B149, Installation Codes. This model can be common-vented. A minimum six inch diameter (6"o) B-vent or class A vent is required. A minimum 10' vent height is required. Secure the B-vent to the exhaust collar on the stove top with 3 screws. In cold climates, the use of a B-vent and an insu- VENT SAFETY SWITCH lated chase is recommended. This thermally activated switch, located in front of the draft hood, senses an increase in temperature and acts as a safety shut-off (See 'A' below). It shuts down the gas to the main burner in the event of a severe downdraft of air or a blocked or disconnected chimney flue. If the flue is blocked or has no "draw", the safety switch will automatically shut off the supply of gas to the main burner within 10 minutes. This switch must be manually reset by depressing the plunger. Refer to Figure 2. Tampering with the safety switch can result in carbon monoxide poisoning and possible death. FIGURE 2 PLUNGER B A HI LIMIT SWITCH 1 2 3 TP HIGH LIMIT SWITCH This thermally activated switch, located in front of the draft hood, senses an increase in temperature and acts as a safety shut-off (See 'A' below). It shuts down the gas to the main burner in the unlikely event of the unit overheating. The HI Limit switch will automatically reset after the unit has cooled down, resuming gas flow to the main burner. FIGURE 3 VALVE THERMOSTAT OR WALL SWITCH VENT SAFETY SWITCH HIGH LIMIT SWITCH VENTING ACTION CHECK A test for correct venting action must be made before the installed unit can be left with the customer. Follow the procedure below: 1. Close all doors and windows in the room / start exhaust fans in the home / turn the fireplace blower off (if so equipped). 2. Set controls to "high" and light the unit. 3. Wait 5 minutes. Light a match and hold to the front of the draft hood. FIGURES 4 & 5. FIGURE 4 Venting action is satisfactory, if smoke and flames are drawn into the draft hood. FIGURE 5 Venting action is unsatisfactory, if the smoke spills back, and the flame splays outward. If venting action is unsatisfactory, turn off the unit, wait 10 minutes and try again. If the smoke is still not drawn into the draft hood, turn the unit off and check for vent blockage or restriction. If necessary, consult with a qualified inspector. The Vent Safety or Hi Limit switches must not be adjusted or disabled. In the event that either switch or any associated parts are exchanged, only original manufacturer's parts may be used. W415-0377 / C / 09.23.05 6 W415-0377 / C / 09.23.05 It is best to frame your fireplace after it is positioned. Use 2x4's and frame to local building codes. FIGURE 7-9. Note: In order to avoid the possibility of exposed insulation or vapour barrier coming in contact with the fireplace body, it is recommended that the walls of the fireplace enclosure be “finished” (ie: drywall/sheetrock), as you would finish any other outside wall of a home. This will ensure theat clearance to combustibles is maintained within the cavity. It is not necessary to install a hearth extension with this fireplace system. When roughing in the fireplace, raise the fireplace to accommodate for the thickness of the finished floor materials, i.e. tile, carpeting, hard wood, which if not planned for will interfere with the opening of the lower access door and the installation of many decorative flashing accessories. Objects placed in front of the fireplace should be kept a minimum of 4 feet away from the front face. Minimum clearance to combustible construction from fireplace: sides, back, bo...
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