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3
200365-01A
SPECIFICATIONS
SAFETY
IMPORTANT: Read this owner’s
manual carefully and completely
before trying to assemble, op-
erate, or service this heater.
Improper use of this heater can
cause serious injury or death
from burns, fire, explosion,
electrical shock and carbon
monoxide poisoning. Failure
to follow these instructions will
void the warranty.
Only a qualified installer, service
agent, or local gas supplier may
install and service this product.
WARNING: Keep the appli-
ance area clear and free from
combustible materials, gasoline,
and other flammable vapors and
liquids.
This appliance is only for use
with the type of gas indicated on
the rating plate. This appliance
is not convertible for use with
other gases.
DANGER: Carbon monoxide
poisoning may lead to death!
Carbon Monoxide Poisoning:
Early signs
of carbon monoxide poisoning resemble the
flu, with headaches, dizziness or nausea. If
you have these signs, the heater may not
be working properly. Get fresh air at once!
Have heater serviced. Some people are
more affected by carbon monoxide than oth-
ers. These include pregnant women, people
with heart or lung disease or anemia, those
under the influence of alcohol and those at
high altitudes.
Natural and Propane/LP Gas:
Natural and
Propane/LP gas are odorless. An odor-making
agent is added to the gas. The odor helps you
detect a gas leak. However, the odor added to
the gas can fade. Gas may be present even
though no odor exists.
WARNING: Do not use a
blower insert, heat exchanger
insert or any accessory not ap-
proved for use with this log set.
WARNING: Do not allow fans
to blow directly into the heater.
Avoid any drafts that alter burner
flame pattern including ceiling
fans. Altered burner patterns
can cause sooting.
WARNING: Any change to
this heater or its controls can
be dangerous.
MODEL
FLM18-1-NG
FLM18-1-LP
Ignition
Electronic Piezo Electronic Piezo
Gas Type
Natural
Propane/LP
Max. Input Rating
30,000 BTU/Hr 30,000 BTU/Hr
Min. Input Rating
16,000 BTU/Hr 27,000 BTU/Hr
Manifold Pressure
3" W.C.
8" W.C.
Inlet Gas Pressure*
(inches of water)
Max. 10.5" W.C. Max. 14" W.C.
Min. 5" W.C.
Min. 11" W.C.
* For purposes of input adjustment.
