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110148-01B
For more information, visit www.desatech.com
For more information, visit www.desatech.com
2
TABLE OF CONTENTS
SAFETY INFORMATION ............................................................ 2
PRODUCT IDENTIFICATION ..................................................... 3
LOCAL CODES ........................................................................... 4
UNPACKING ............................................................................... 4
PRODUCT FEATURES .............................................................. 4
AIR FOR COMBUSTION AND VENTILATION ........................... 4
INSTALLATION ........................................................................... 7
OPERATING FIREPLACE ........................................................ 18
INSPECTING BURNERS .......................................................... 20
CLEANING AND MAINTENANCE ............................................ 21
SAFETY INFORMATION
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 others. 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 gases 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.
Make certain you read and understand all warnings. Keep this
manual for reference. It is your guide to safe and proper operation
of this heater.
WARNINGS
IMPORTANT: Read this owner’s manual carefully and
completely before trying to assemble, operate, or ser-
vice this heater. Improper use of this heater can cause
serious injury or death from burns, fire, explosion,
electrical shock, and carbon monoxide poisoning.
WARNING: Any change to this heater or its controls
can be dangerous.
WARNING: Do not use a blower insert, heat
exchanger insert, or other accessory not approved
for use with this heater.
WARNING: Do not allow fans to blow directly into
the fireplace. Avoid any drafts that alter burner flame
patterns. Ceiling fans can create drafts that alter
burner flame patterns. Altered burner patterns can
cause sooting.
Due to high temperatures, the appliance should be
located out of traffic and away from furniture and
draperies.
Do not place clothing or other flammable material on
or near the appliance. Never place any objects on
the heater.
Fireplace and screen become very hot when running
fireplace. Keep children and adults away from hot
surfaces to avoid burns or clothing ignition. Fire-
place will remain hot for a time after shutdown. Allow
surfaces to cool before touching.
Carefully supervise young children when they are in
the room with fireplace. When using the optional
hand-held remote accessory, keep selector switch in
the OFF position to prevent children from turning on
burners with remote.
You must operate this fireplace with the fireplace
screen and hood in place. Make sure fireplace screen
and hood are in place before running heater.
TABLE OF CONTENTS
SAFETY INFORMATION
WIRING DIAGRAM ................................................................... 22
SPECIFICATIONS .................................................................... 22
TROUBLESHOOTING .............................................................. 23
ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST ...... 26
ACCESSORIES ........................................................................ 34
REPLACEMENT PARTS .......................................................... 36
TECHNICAL SERVICE ............................................................. 36
SERVICE HINTS ....................................................................... 36
OWNER'S REGISTRATION FORM .......................................... 37
WARRANTY INFORMATION ...................................... Back Cover
WARNING: This product contains and/or generates
chemicals known to the State of California to cause
cancer or birth defects, or other reproductive harm.