Desa O-T L (V)DVC36(B)(H) - Manual (Page 3)

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SAFETy INFORMATION
Continued
3. You must keep control compartments, burn-
ers and circulating air passages clean. More
frequent cleaning may be needed due to ex-
cessive lint and dust from carpeting, bedding
material, etc. Turn off the gas valve and pilot
light before cleaning fireplace.
4. Have venting system inspected annually by
a qualified service person. If needed, have
venting system cleaned or repaired.
5. Do not use any solid fuels (wood, coal, paper,
cardboard, etc.) in this fireplace. Use only the
gas type indicated on fireplace nameplate.
6. This appliance, when installed, must be electri-
cally grounded in accordance with local codes
or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70 or
the Canadian Electrical Code, CSA C22.1.
7. Do not use fireplace if any part has been ex-
posed to or under water. Immediately call a
qualified service person to arrange for replace-
ment of the unit.
8. Do not operate fireplace if any log is broken.
9. Do not operate fireplace with glass door
removed, cracked or broken.
10. Provide adequate clearances around air
openings.
LOCAL CODES
Install and use fireplace with care. Follow all local
codes. In the absence to local codes, use the cur-
rent National Fuel Gas Code ANSI Z223.1/NFPA
54* (USA) or the current CSA-B149.1 Installation
Code (Canada).
*Available from:
American National Standards Institute, Inc.
1430 Broadway
New York, NY 10018
National Fire Protection Association, Inc.
Batterymarch Park
Quincy, MA 02269
Figure 1 - Direct-Vent Fireplace
Glass Door
Assembly
Switch Bracket for Optional
Remote and Blower
Upper Louver
Panel
Lower Louver
Panel
Flue Collar
Nailing
Flange
PRODUCT FEATURES
These are a few facts that can help you understand
and enjoy your direct-vent fireplace:
• The venting system may be routed to the out-
side of your home in several ways. It may vent
through the roof (vertical) or it may vent to an
outside/exterior wall (horizontal). The vent
pipe installation is very important to allow for
proper operation. You must follow the venting
instructions very carefully for either vertical or
horizontal applications.
• This fireplace may be installed in any room of
your house provided all local codes and these
installation instructions are followed.
• This fireplace requires a wall switch, hand-held
remote or wall thermostat (millivolt) for opera-
tion (see Accessories, page 42).
• The use of a blower requires electricity if
installed. If you plan to install the blower at a
later date, outlet at bottom of fireplace must be
wired during framing.
• Your direct-vent gas fireplace system (fireplace
and venting) is a balanced and sealed gas op-
erating unit. It requires approximately 10-20
minutes of operating time before the flame
pattern stabilizes.
PRODUCT
IDENTIFICATION