Desa PC3460LP, PC4670LP User Manual
PROPANE/LP GAS
DECORATIVE PATIO FIRE
OWNER’S OPERATION AND INSTALLATION MANUAL
Models
®
PC4670LP and
PC3460LP
WARNING: If the information in this manual is not
followed exactly, a fire or explosion may result
causing property damage, personal 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
neighbor’s phone. Follow the gas 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, adjustment, alteration,
service, or maintenance can
cause injury or property damage. Read the installation,
operating, and maintenance
instructions thoroughly before installing or servicing this
equipment.
WARNING: For Outdoor Use
Only.
Your Decorative Patio Fire is designed for installation in a fully vented, open air patio
area which is constructed of noncombustible materials.
WARNING: Do not use this appliance indoors. It is for outdoor use only. This
appliance produces carbon monoxide (CO). Breathing enough carbon monoxide
(CO) could cause personal injury or death.
Save this manual for future reference.
PROPANE/LP GAS
DECORATIVE PATIO FIRE
SAFETY
INFORMATION
WARNINGS
WARNING ICON G 001
IMPORTANT: Read this owner’s
manual carefully and completely
before trying to assemble, operate, or service this appliance. Improper use of this appliance can
cause serious injury or death from
burns, fire, explosion, and carbon monoxide poisoning.
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 appliance may not
be working properly. Get fresh air at
once! Have appliance 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.
Propane/LP Gas: Propane/LP gas is odor-
less. 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 appliance.
WARNING: A qualified service person should install and
repair this appliance. Inspect appliance before each use. Have a
qualified service person inspect
this appliance at least annually.
This appliance may require more
frequent cleaning. You must keep
control compartment, burners,
and circulating air passageways
of appliance clean.
WARNING: Any change to this
appliance or its controls can be
dangerous.
WARNING: Do not use indoors. It is for outdoor use only.
This appliance produces carbon
monoxide (CO). Breathing
enough carbon monoxide (CO)
could cause personal injury or
death.
WARNING: Logs and lava rock
become very hot when in use.
Keep children, adults, and animals away from hot surface to
avoid burns or clothing ignition.
Logs and lava rock will remain hot
for a time after shutdown. Allow
surface to cool completely before
touching appliance or installing
cover.
WARNING: Do not allow children near this product when operating. Especially watch for toddlers. Children should be carefully supervised while in the appliance area. They may not understand the danger of fire or the
safety precautions of using this
product. They could be severely
injured due to burns.
WARNING: Do not attempt to
disconnect the gas or any gas
fitting while this appliance is in
operation.
WARNING: Do not place clothing, paper products, or any other
flammable materials on or near
this appliance.
WARNING: Fuels used in gas
or oil-fired appliances, and the
products of combustion of such
fuels, contain chemicals known
to the State of California to cause
cancer, birth defects, and/or other
reproductive harm. This warning
is issued pursuant to California
Health & Safety Code Sec. 25249.6.
1. This appliance is only for use with the
type of gas indicated on the rating plate.
2. Do not place propane supply tank(s)
inside any structure. Locate propane/
LP supply tank(s) outdoors. If you are
using propane/LP tanks of 100 lb. capacity or greater, keep appliance at least
six feet away from tanks. If you are
using a 20 lb. propane/LP tank commonly used with a gas grill, you must
use the supplied tank securement
bracket and strap to locate and secure
tank. Keep propane/LP tank(s) below
100º F.
3. The installation must conform with local codes or, in the absence of local
codes, with the National Fuel Gas
Code, ANS Z223.1, NFPA 58.
4. If you smell gas
• shut off gas supply
• do not try to light any appliance
• do not touch any electrical switch
• immediately call your gas supplier
from a neighbor’s phone. Follow the
gas supplier’s instructions
• if you cannot reach your gas supplier ,
call the fire department
5.
Keep the area around the appliance clear
and free from combustible materials, gasoline, or other flammable vapors and liquids.
6. Do not place this appliance on grass or
dirt. This may prevent proper safety venting. Only operate this appliance on a
level, outdoor, noncombustible surface.
7. Do not operate this appliance directly
on combustible surfaces such as a
wooden deck or grass lawn. This could
cause severe property damage.
8.
Do not operate this appliance directly under combustible materials such as tree limbs.
They could be damaged or set on fire.
9. Maintain proper clearance from combustible materials.
• Never place this appliance directly
on any combustible surface.
• Make sure combustible materials are
at least 20 feet above appliance. This
includes tree limbs.
• Make sure combustible materials are
at least 4 feet from sides of appliance.
10. Do not install this product in even a partially enclosed area, such as a garage or
underneath a patio cover or gazebo.
They could be damaged or set on fire.
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107497
OWNER’S MANUAL
SAFETY
INFORMATION
(Continued)
11. Do not operate near combustible materials such as vinyl or wood siding on
a home or other structure. They could
be damaged or set on fire.
12. Do not set combustibles on the edge of
the appliance. Items such as paper cups,
plates, and napkins could ignite.
13. Do not operate this appliance where excessive wind or drafts are present. The
open flame may be blown outside of the
appliance area. This could burn adults
or children and cause clothing to ignite.
14. Do not use appliance below ground
level. Propane/LP gas is heavier than
air. If a leak occurs, propane/LP gas will
sink to the lowest possible level.
15. Locate gas hose away from areas where
people may trip over it or where it could
be accidentally damaged.
16. Check gas hose before each use. If hose
shows excessive wear or damage, replace hose assembly before operating
appliance. See Cleaning and Mainte-
nance on page 8 for how to inspect inlet hose. Use only the replacement hose
listed in this manual.
17. Check burner before each use. If damaged, replace burner before operating
appliance. Use only the replacement
burner listed in this manual.
18. Do not block air inlets at the bottom
edge of appliance base.
19. Only use accessories approved for use
with this appliance.
20. Do not use charcoal starting fluid or any
other combustible fluid to “help” ignite
the fire. This could cause personal injury or death.
21. Do not burn solid fuel in this appliance.
22. Do not cook anything with this product.
This includes hot dogs, marshmallows,
hamburgers, or any other food. Debris
from food could damage the burner system and affect its operation. Grease from
food could flame up and cause severe
burns or cause clothing to ignite.
23. Do not burn anything in this product.
Ashes from trash or other combustibles
could damage the burner system and
affect its operation. Airborne ashes could
set fires elsewhere and could cause severe burns or cause clothing to ignite.
24. Do not use appliance if any gas controls
have been exposed to or under water. Immediately call a qualified service technician to inspect the appliance and to replace
any part of the control system and any gas
control which has been under water.
25. Do not allow water to contact the lava
rock or logs. Water from rain, sprinklers, toys, horseplay , etc. can damage
lava rock and logs. When heated, they
may crack, break, or even explode. This
could cause severe injury.
26. Do not leave appliance unattended
while in operation.
27. Do not operate this product around intoxicated people. They could injure themselves or others when using this product.
28. Turn off gas at gas supply when this
appliance is not in use.
29. Use protective cover (included) when
appliance is not in use. Make sure appliance is cool before using cover.
30. Turn appliance off and let cool before
servicing or repairing.
31. Use only original replacement parts.
This appliance must use design-specific
parts. Do not substitute or use generic
parts. Improper replacement parts could
cause serious or fatal injuries.
PRODUCT IDENTIFICATION
Burner
Appliance Hose
and Fitting
Rear Tabs
Front Tabs
3/8" Male Flare Tube
Fitting (5/8"-18 Thread)
Figure 1 - Product Identification
Note:
Appearance of firepit may vary depending on models.
Ignitor Electrode
Thermocouple
Firepit
Gas Control Knob
Ignitor Button
3/8" Female Flare Tube
Fitting (5/8"-18 Thread)
Cable Tie
Hose/Regulator
Assembly* (Vent
Pointed Down)
Tank Securement
Bracket*
Tank
Strap*
* For Use with
Portable (20 lb.)
Fuel Cylinder
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PROPANE/LP GAS
DECORATIVE PATIO FIRE
LOCAL CODES
Install and use appliance with care. Follow all
local codes. In the absence of local codes, use
the latest edition of The National Fuel Gas
Code, ANS Z223.1, also known as NFPA 54*
or NFPA 58, standard for the storage and
handling of liquified petroleum gases.
*Available from:
American National Standards Institute, Inc.
1430 Broadway
New York, NY 10018
National Fire Protection Association, Inc.
Batterymarch Park
Quincy, MA 02269
UNPACKING
WARNING: Do not remove
the metal data plates attached
to this appliance. The data plates
contain important warnings and
instructions.
1. Remove lava rock and log pack from
carton.
2. Carefully lift firepit out of carton and
gently place at site of installation.
3. Check all items for any shipping damage. If damaged, promptly inform
dealer where you bought the product.
Note:
Deterioration or damage due to severe
weather conditions such as hail, hurricanes,
earthquakes, or tornadoes, or discoloration
due to exposure to chemicals either directly or
in the atmosphere, is not covered by the Limited Warranty on the back of this manual. The
warranty also does not cover the following:
• weather damage caused by not using the
protective cover
• chips, cracks, or breakage caused from
dropping, dragging, or hitting firepit.
The surface of the firepit naturally contains
spaces, surface cracks, and variations in color
and texture. The limited warranty does not
cover such surface imperfections.
INSTALLATION
WARNING: Only a qualified
service person must install gas
piping and connect appliance to
gas supply. Follow all local codes.
WARNING: Do not remove
the metal data plates attached
to this appliance. The data plates
contain important warnings and
instructions.
NOTICE: Installation, service, and
repair of this appliance must be
performed by a qualified installer,
service agency, company, or gas
supplier experienced with this type
of gas appliance. Only factory authorized components listed in these
instructions may be used in accordance with the manufacturer’s instructions and all codes and requirements of the authority having
jurisdiction. Any modifications to
this appliance, or use of unauthorized components or accessory
items will void the manufacturer’s
warranty, and may result in a hazardous condition.
CHECK GAS TYPE
Use only propane/LP gas. If your gas supply is
not propane/LP gas, do not install appliance.
Call dealer where you bought appliance.
DECORATIVE GAS PATIO FIRE
SPECIFICATIONS
PROPANE/LP GAS:
RATED PRESSURE* 11.0" W.C.
MINIMUM GAS
PRESSURE* 10.0" W.C
MAXIMUM GAS
PRESSURE* 14.5" W.C.
INTERNAL REG.
SET POINT 8.0" W.C.
ORIFICE DRILL
SIZE 30 (.128")
BTU/HR
OUTPUT 70,000
SHIPPING WEIGHT 190 LBS.
*Measured at entry of flexible supply hose.
HIGH ALTITUDE DERATE
In the U.S.A., input BTU shall be
derated 4% (1 orifice size) per 1,000
feet for altitudes above 2,000 feet. In
Canada, input BTU shall be derated
10% (2 orifice sizes) at altitudes from
2,000 to 4,500 feet.
LOCATING APPLIANCE
When locating this appliance, follow all
safety information on pages 2 and 3.
Do not use this appliance indoors. It is for
outdoor use only. Do not locate this product
in even a partially enclosed area, such as a
garage or underneath a patio cover or gazebo. They could be damaged or set on fire.
Locate this appliance on a level, outdoor,
noncombustible surface. Do not place this
appliance on grass or dirt. This may prevent
proper safety venting. Do not operate where
wind or excessive drafts are present.
Maintain proper clearance from combustible materials.
• Never place this appliance directly on
any combustible surface.
• Make sure combustible materials are at
least 20 feet above appliance. This includes tree limbs.
• Make sure combustible materials are at
least 4 feet from sides of appliance.
If your fuel source is a 20 lb. tank (commonly used with gas grills), install tank
securement bracket to concrete firepit before installation (see Connecting to Portable
20 lb. Propane/LP Gas Supply, page 5).
You may paint your tank securement bracket
so it will blend better with the surroundings.
Before painting, clean the bracket with a
degreasing cleanser.
Make sure to locate appliance where gas
hose and propane/LP tank (if using 20 lb.
portable tank) is out of traffic areas. This
will help prevent people from tripping over
the hose. This will also help prevent accidental damage to the hose.
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107497
OWNER’S MANUAL
INSTALLATION
Continued
CONNECTING TO GAS
SUPPLY
Connecting to Portable 20 lb.
Propane/LP Gas Supply
CAUTION: Never connect appliance directly to the propane/
LP supply. This appliance requires an external regulator. Install the external regulator between the appliance and the propane/LP supply.
Use the hose/regulator assembly, tank securement bracket, tank strap, carriage bolt, wing
nut, and cable tie supplied with your appliance.
1. Thread cable tie through 2 holes in bottom of tank securement bracket. Tie
should be threaded from underneath
bracket to be accessible when bracket is
in position on the ground (see Figure 2).
Do not close cable tie at this time.
2. Position the firepit and tank securement
bracket as shown in Figure 2. Center
the appliance hose and brass fitting between the front tabs of securement
bracket. Lift the firepit and slide the rear
tabs of the bracket under the firepit. The
front tabs of the bracket will remain on
the outside of the firepit on either side
of the appliance hose.
3. Set a filled 20 lb. propane/LP tank
against the outside of the tank securement bracket with the tank valve pointing toward the firepit. Do not set the
tank ON the bracket (see Figure 3).
Wrap the tank strap around the tank so
that the strap tabs are facing the firepit.
Insert the carriage bolt through the strap
tab with the square hole. Tighten wing
nut securely onto bolt (see Figure 3).
4. Attach the hose/regulator assembly to
the appliance hose brass fitting (see Figure 3). Tighten firmly using a wrench.
5. Connect the POL fitting on the hose/
regulator assembly to propane/LP tank.
Turn POL fitting counterclockwise to
secure to tank. Tighten firmly using 7/8"
wrench.
tor so that regulator vent is pointed down
(see Figure 3). Pointing the vent down
protects it from freezing rain or sleet.
107497
IMPORTANT:
Position regula-
6. Close cable tie, previously attached,
around hose and pull firmly to secure.
Connecting to Fixed Piping Gas
Systems (100 lb. Tank or Larger)
Cut off excess cable tie with scissors.
7. Slip the lighting and warning hang tags
between the hose and tank bracket for
easy reference.
8. Open supply valve on propane/LP tank
slowly.
Note:
If not opened slowly, excess flow check valve on propane/LP
tank will stop gas flow . If this happens,
close propane supply valve and open
again slowly.
9. Check all connections for leaks. Apply
mixture of liquid soap and water to gas
joints. Bubbles forming show a leak.
Correct all leaks at once.
10. Close propane/LP supply valve.
Note:
When operating with a full 20 lb.
tank, your firepit will run between 5 and 9
hours depending on flame setting and outside temperature.
Firepit
CAUTION: Never connect appliance directly to the propane/LP
supply. This appliance requires a
two stage external regulator (not
supplied). Install the external regulator between the appliance and
the propane/LP supply.
Installation Items Needed
Before installing appliance, make sure your
installer has the items listed below.
• piping (check local codes)
• sealant (resistant to propane/LP gas)
(May be pipe dope or Teflon tape)
• equipment shutoff valve*
• test gauge connection*
• sediment trap
• tee joint
• pipe wrench
Appliance
Hose and
Brass Fitting
• brass fitting(s) (depending upon gas supply plumbing)
* An CSA/AGA design-certified equipment
Rear
Tabs
Front Tabs
Cable Tie
Tank Securement Bracket
Figure 2 - Attaching Tank Securement
Bracket and Cable Tie
Firepit
Appliance
Hose and
Brass Fitting
Cable Tie
Figure 3 - Connecting Appliance to Portable 20 lb. Propane/LP Gas Tank
5
Tank
Securement
Bracket
shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional CSA/AGA design-certified equipment shutoff valve from
your dealer. See Accessory, page 11.
Hose/Regulator
Assembly (Regulator
Vent Pointing Down)
POL Fitting
20 lb.
Propane/LP
Tank
Wing Nut
Tank Strap
Carriage
Bolt
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Continued
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