Assessments - 3, GPA: 4.3 ( )

Fabricante : Lennox Hearth Arquivo Tamanho: 1.74 mb Arquivo Nome : Língua de Ensino:

GENERAL INFORMATION these Dual-listed gas log appliances are equipped with a specially designed pilot utilizing an oxygen depletion sensor (oDs) which responds to the amount of oxygen available in the room and shuts the heater off before the oxygen level drops below 18%. the pilot can be relit only when fresh air is available. refer to the combustion and Ventilation air section. These appliances are approved to be installed into an existing masonry fireplace (built to UBC Chapter 37, Masonry Standards) or factory built solid fuel, wood burning fireplace (listed to UL 127, Factory Built Fireplace Standards) or a built-in Vent-Free Firebox (listed to Ventless Firebox Enclosures for Gas-Fired Unvented Decorative Room Heaters to ANSI Z21.91). Any outside air ducts and/or ash dumps in the fireplace shall be permanently closed at time of appliance installation. See Figure 1 for the minimum size requirements of the existing firebox. See Figure 1 for the minimum size requirements of the existing firebox in which the gas logs will be installed. Log Set Height (A) Depth (B) Width Front (C) Width Rear (D) LSVFSD-18 Logs 19" 14" 30" 20-1/2" LSVFSD-24 Logs 19" 14" 30" 24-1/2" LSVFSD-30 Logs 19" 14" 38" 24-1/2" Side View Top View D AB C Figure 1 - Minimum Fireplace (Firebox) Size Note: Diagrams aND illustratioNs are Not to scale. SEE TABLE 3 ON PAGE 16 FOR BTU INPUT AND GAS PRESSURE REQUIREMENTS SEE TABLE 3 ON PAGE 16 FOR BTU INPUT AND GAS PRESSURE REQUIREMENTS Tools and Supplies Normally Required external regulator (Propane models only) manual shut-off valve sediment trap Piping complying with local codes Pipe compound Pipe wrench tee joint screwdriver Burn-in Period During the first few times of operation of this appliance there will be some odor due to the curing of the paint and burning off of lubricants used in the manufacturing process. We recommend that you open windows and ventilate the house during the initial burns. the paint emits non-toxic odors during this process. Depending on your use, the burn-in period may take a few hours or a few days. also if you have a sensitive sense of smell you may notice slight odors during operating after the burn-in period is over. KEEP YOUR HOUSE WELL VENTILATED DURING THE BURN-IN PERIOD. THE ODOR AND HAZE EMITTED DURING THE BURN-IN PERIOD CAN BE QUITE NOTICEABLE AND MAY SET OFF A SMOKE DETECTOR. MAKE SURE SMOKE DETECTORS ARE NOT TOO CLOSE TO THE FIREBOX (CHECK WITH YOUR LOCAL CODE FOR ALLOWABLE DISTANCES). CODES adhere to all local codes or in their absence the latest edition of the National Fuel gas code aNsi Z223.1 or NFPa 54-latest edition which can be obtained from the american National standards institute, inc. (1430 Broadway, New York, NY, 10018) or National Fire Protection association, inc. (Batterymarch Park, Quincy, ma, 02269). state or local codes may only allow operation of this appliance in a vented configuration. check your state or local codes. Seller of unvented propane or natural gas-fired supplemental room heaters shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit (This is a standard Unvented Propane or Natural Gas- Fired Space Heaters). shadowdance™ gas log appliances are certified by omNi-test laboratories to aNsi Z21.11.2 unvented room heaters standard. these gas log appliances may be used as a space heat source for a room in conjunction with an approved unvented firebox. additionally, these units are design certified by omNi-test laboratories to aNsi 21.60 / csa 2.26 Decorative appliance. For installation in solid- fuel burning fireplaces. as such, these units may be used as a vented gas log set in any wood- burning fireplace that has been properly constructed to code, and in the case of factory built fireplaces, installed in compliance with manufacturers listing and installation instruction. use of the log sets covered by this manual in a properly vented wood- burning fireplace which has had the damper blocked open as detailed below, preclude consideration of the combustion and ventilation air and clearance to combustible restrictions discussed herein. When local codes require the damper to be fixed open, a damper stop must be installed to prevent full closure of the fireplace damper and provide a minimum 29 square inch flue opening at all times. This appliance is for installation in a solid fuel burning fireplace (masonry fireplace or manufactured fireplace) with a working flue and constructed of noncombustible material. The minimum permanent free opening of the fireplace chimney or chimney damper must be at least 29 sq. inches based upon a minimum chimney height of at least 15 feet. Chimney damper must be fixed in a manner to maintain permanent free opening at all times. NEW YORK NEW YORK MASSACHUSETTS REQUIREMENTS these fireplaces are approved for installation in the us state of massachusetts if the following additional requirements are met: • unvented room Heaters shall be installed in accordance with 527 cmr 30.00 and 248 cmr...

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