Desa CFS18PRA - Manual
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Table of Contents:
- Page 2 – DANGER: Carbon monoxide; WARNINGS; WARNING: Any change to
- Page 3 – OWNER’S MANUAL; Figure 1 - VS24PR Shown; PRODUCT IDENTIFICATION; Continued; UNPACKING; OPERATION; WARNING: Do not remove; PIEZO IGNITION SYSTEM
- Page 4 – Unusually Tight Construction; per
- Page 5 – DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION; Determining if You Have a Confined or Unconfined Space
- Page 6 – Figure 2 - Ventilation Air from Inside Building; Ventilation Air From Outdoors; Do not provide openings for; Figure 3 - Ventilation Air from Outdoors
- Page 7 – LOG SIZING REQUIREMENTS; B. Clearances from the top of the fireplace; CHECK GAS TYPE; INSTALLATION
- Page 8 – Requirements for Safe Installation; Noncombustible material OK.; If Using Mantel; If using a mantel, proceed to If Using; Installing Damper; If you cannot meet these
- Page 9 – Figure 6 - Minimum Mantel Clearances Without Using Hood; FLOOR CLEARANCES; A. If installing appliance on the floor level,; MANTEL CLEARANCES; flue damper open
- Page 10 – Installation Items Needed; Area of Various Standard; Manufactured Fireplace
- Page 11 – CAUTION: Never connect; WARNING: Never connect; Figure 14 - Gas Connection
- Page 12 – Test Pressures In Excess Of 1/2 PSIG; opening propane supply tank valve.; Figure 15 - Manual Shutoff Valve; WARNING: Never use an open; Open propane supply tank valve.; CAUTION: Avoid damage to
- Page 13 – WARNING: Failure to position
- Page 14 – Figure 21 - Control Knob and Ignitor Button Location; WARNING: Burners will come; FOR YOUR SAFETY; WARNING
- Page 15 – TO TURN OFF GAS TO; Shutting Off Heater; WARNING: Make sure the
- Page 16 – OPTIONAL REMOTE; Lighting Instructions on; Do not leave the se-; All remote control accessories must; Thermostat Control Operation
- Page 17 – Figure 25 - Correct Pilot Flame Pattern; Figure 26 - Incorrect Pilot Flame Pattern; WARNING: If yellow tipping; PILOT FLAME PATTERN; • turn heater off (see To Turn Off Gas to
- Page 18 – WARNING: Turn off heater; PARTS UNDER WARRANTY; Figure 30 - Pilot Inlet Air Hole
- Page 19 – POSSIBLE CAUSE; TROUBLESHOOTING; All troubleshooting items are listed in
- Page 20 – REMEDY; nance, page 18) or replace burner orifice; OBSERVED PROBLEM
- Page 21 – IMPORTANT
- Page 22 – VARIABLE CONTROL
- Page 23 – PARTS LIST; KEY
- Page 24 – SPECIFICATIONS; When Gas Pressure Is Too Low; WIRING DIAGRAM
- Page 25 – FIREPLACE HOOD; ACCESSORIES
- Page 26 – KEEP THIS WARRANTY; WARRANTY INFORMATION; Model; LIMITED WARRANTY; NOT A UPC
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WARNING: If the information in this manual
is not followed exactly, a fire or explosion
may result causing property damage, per-
sonal injury, or loss of life.
— Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS
•
Do not try to light any appliance.
•
Do not touch any electrical switch; do not
use any phone in your building.
•
Immediately call your gas supplier from a
n e i g h b o r ’ s p h o n e . F o l l o w t h e g a s
supplier’s instructions.
•
If you cannot reach your gas supplier, call
the fire department.
— Installation and service must be performed
by a qualified installer, service agency, or
the gas supplier.
WARNING: Improper installation, adjust-
ment, alteration, service, or maintenance
can cause injury or property damage.
Refer to this manual for correct installa-
tion and operational procedures. For as-
sistance or additional information con-
sult a qualified installer, service agency,
or the gas supplier.
WARNING: This appliance is for installa-
tion only in a solid-fuel burning masonry
or UL127 factory-built fireplace, or in an
approved ventless firebox. It is design-
certified for these installations in accor-
dance with ANS Z21.11.2. Exception: Do
not install this appliance in a factory-built
fireplace that includes instructions stat-
ing it has not been tested or should not
be used with unvented gas logs.
WARNING: This is an unvented gas-fired heater. It uses air (oxygen) from the room in which
it is installed. Provisions for adequate combustion and ventilation air must be provided.
Refer to
Air for Combustion and Ventilation section on page 4 of this manual.
®
CFS18PRA
VS18PRA
VS24PRA
VS30PRA
ALSO DESIGN-CERTIFIED AS A VENTED DECORATIVE APPLIANCE
OWNER’S OPERATION AND INSTALLATION MANUAL
PI
LOT
O
F
F
O
N
LO
REMOTE
OFF
ON
HI
"A" Model
18", 24", and 30"
Remote-Ready
DESA INTERNATIONAL
UNVENTED (VENT-FREE)
PROPANE/LP GAS LOG HEATER
This appliance may be installed in an aftermarket* manufactured (mobile) home, where not prohibited by
state or local codes.
* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer
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Summary
2 104417 UNVENTED PROPANE/LP GAS LOG HEATER DESA INTERNATIONAL SAFETYINFORMATION DANGER: Carbon monoxide poisoning may lead to death! Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning re-semble the flu, with headaches, dizziness,or nausea. If you have these signs, the heatermay not...
3 104417 OWNER’S MANUAL Figure 1 - VS24PR Shown PRODUCT IDENTIFICATION LOCAL CODES Install and use heater with care. Follow alllocal codes. In the absence of local codes, usethe latest edition of The National Fuel GasCode ANS Z223.1, also known as NFPA 54*. *Available from: American National Standar...
4 104417 UNVENTED PROPANE/LP GAS LOG HEATER DESA INTERNATIONAL Today’s homes are built more energy effi-cient than ever. New materials, increasedinsulation, and new construction methodshelp reduce heat loss in homes. Home ownersweather strip and caulk around windows anddoors to keep the cold air out...
