Lennox Hearth X-Fires WS - Manual (Page 4)

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6.0 BURN-IN PERIOD
On initial light up of a new appliance, the ‘newness’ will burn off within
the first few hours of operation. During this period some smoke may be
emitted from outlet grill, this should be no cause for concern. Accord-
ingly, the room should be well ventilated with all windows and doors
open during this period.
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).
7.0 CODES
Adhere to all local codes or in their absence the latest edition of The
National Fuel Gas Code ANSI Z223.1 / 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).
Seller of unvented propane or natural gas fired supplemental room
heaters in the Commonwealth of Massachusetts shall provide to each
purchaser a copy of 527 CMR 30 upon sale of the unit.
This Lennox Hearth Products Unvented Gas Room Heater is certified by
OMNI-Test Laboratories, Inc to ANSI Z21.11.2 standard.
5.0 UNPACKING THE APPLIANCE
Remove the straps and the top lid of the outer packaging, remove any
instructions or fixing kits. Read ALL these instructions before continuing
to unpack or install this appliance.
Lift off the remaining packaging components.
Check that the components supplied with the packaging list on Page
3. Please dispose of all the packaging materials at your local recycling
center.
Massachusetts Requirements
These fireplaces are approved for installation in the US state of Massa-
chusetts if the following additional requirements are met:
• Unvented Room Heaters shall be installed in accordance with 527
CMR 30.00 and 248 CMR 3.00 through 7.00:
• Installation and repair must be done by a plumber or gas fitter licensed
in the Commonwealth of Massachusetts
• The flexible gas line connector used shall not exceed 36 inches (92
centimeters) in length.
• The individual manual shut-off must be a T-handle type valve.
• Vent-Free appliances may NOT be installed in bedrooms or bath-
rooms.
• A working smoke detector must be installed in the area where vent-
free appliances are installed.
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.
New York:
These fireplaces are approved for installation in the US state of New York,
but not in New York City.