Bentintoshape LP series User manual

Bentintoshape llc – Fire Pit Instruction Manual
Published 1/1/11
Bentintoshape llc
Installation and Operation
Instructions
Fire Pit - Remote Tank
www.bentintoshape.net
Table of Contents
Safety Information …………….….2
Installation ……....……………...3-5
Operating Instructions …….….5
Lighting Instructions …….….6
Turning off Gas …………….….6
Maintenance Instructions …….….7
Troubleshooting …………….….7
INTRODUCTION
Your bentintoshape Cor-Ten Steel
Gas Fire Pit is designed for installation in a
fully vented, open air patio area which is
constructed of non-combustible material.
Do not place this appliance on a grass or dirt
area. This may prevent proper safety venting.
GENERAL INFORMATION
These instructions are intended as a general
guide and do not supersede national or local
codes in any way. Authorities having
jurisdiction should be consulted before
installation.
Installation and provision for combustion and
ventilation air must conform with the National
Fuel Gas Code.
Shut off gas supply to the appliance.
Extinguish any open flames.
Immediately call your gas supplier. Follow
the gas supplier’s instructions.
If you can not reach your gas supplier, call
the fire department
IMPORTANT !
Read all instructions carefully before starting
installation. Failure to follow these installation
instructions may result in a possible fire hazard
and void the warranty.
!!!WARNING ! !!
Improper installation, adjustment, alteration,
service or maintenance can cause injury or
property damage. Read this manual thoroughly
before installing or servicing this equipment.
A liquid propane tank, not connected for use
with this decorative gas fire pit, shall not be
stored in the vicinity of this or any other
appliance.
This appliance must be used only outdoors in a
well ventilated space and must not be used
inside a building, garage, or any other enclosed
area.
WARNING !
For outdoor use only. Do not use for cooking.
CUSTOMER CARE
For any replacement parts or questions please
contact customer care at 1-888-226-0658
WHAT TO DO IF YOU SMELL
GAS
DO NOT ATTEMPT TO LIGHT THE
APPLIANCE!
This appliance is designed as an
"attended appliance". Adults must
be present when the unit is operating.
DO NOT leave this unit burning when
unattended. If this product is left
burning unattended it may cause
damage, serious injury
OR LOSE OF LIFE.
Do not touch any electrical switch.
Do not use a cell phone in the area.
Cor-Ten Steel Maintenance …..…..….8
See page 9 for installation on wood deck.

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SAFETY INFORMATION
The installation must conform with local
codes or, in the absence of local codes, with
the National Fuel Gas Code ANSI Z223.1 or
CAN/CGA-B149.1. National Gas
Installation Code or CAN/CGA-B149.2.
Propane Installation Code.
IMPORTANT: Installation of natural gas
should be done by a qualified installer,
service agency or gas supplier.
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.
While this appliance is not in use, the gas
must be turned off at the gas supply.
NOTE: This gas appliance is designed for
outdoor use only. It is not intended for
installation in any building, garage or
enclosed structure. It is not intended for
installation in or on recreational vehicles or
boats.
Children and adults should be alerted to the
hazards of high surface temperatures and
should stay away to avoid burns or clothing
ignition.
Young children should be carefully
supervised when they are in the area of the
appliance and should never be allowed to
operate the fire pit.
Never leave the appliance unattended during
operation
Clothing or other flammable materials
should not be placed on or near the
appliance.
The LP gas cylinder supply system must be
arranged for vapor withdrawal. The LP gas
cylinder used must include a collar to
protect the cylinder valve
Installation and repair should be done by a
qualified service person. The appliance
should be inspected before use and at least
annually by a qualified service person.
More frequent cleaning may be required as
necessary. It is imperative the control
compartment, burners and circulating air
passageways of the appliance be kept clean.
Inspect the fuel supply (including that of the
LP models) before each use of the appliance.
If it is evident there is excessive abrasion or
wear, or the hose is cut, it must be replaced
prior to the appliance being put into
operation.
The LP gas supply cylinder used with LP
models must be constructed and marked in
accordance with the specifications for LP
gas cylinders of the U.S. Department of
Transportation (DOT).
Cylinders must be stored outdoors in a well
ventilated area out of the reach of children.
Disconnected cylinders must have threaded
valve plugs tightly installed and must not be
stored in a building, garage or any other
enclosed area. The storage and usage of
cylinders used with this appliance must
comply with all national and local codes.
When an LP model is not in use, the LP gas
must be turned off at the supply cylinder.
Do not attempt to disconnect the gas or any
gas fitting while this appliance is in
operation.

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INSTALLATION
A. Location
1) Your fire pit can be installed on any
flat, stable surface away from any
combustible materials or construction.
2) Be sure to install your fire pit in a fully
vented, open air patio area which is
constructed of non-combustible
material. NOTE: Do not place this
appliance on grass or dirt area. This
may prevent proper safety venting.
Unpack fire pit and check for any damage.
LP models are equipped with a Propane/
Air mixer directly below the fire ring.
The fire ring is connected to the key valve
with a flexible stainless steel hose.
Make sure that the supply tank valve is turned
completely OFF (clockwise), and has
the proper external mating threads.
Make sure that the key valve is turned
Position the hose out of pathways where
people may trip over it or in areas
counterclockwise. Use a soap and water
solution to check all connections for
leaks. If a leak is found, turn the supply tank
completely closed and DO NOT
use the appliance until repairs can be made.
3) DO NOT place fire pit by combustible walls,
plants, trees or furniture.
4) A minimum of height clearance of 10 feet
above top surface of fire pit is required on
propane and natural gas fire pits.
5) DO NOT place natural wood burning fire pit
under any type of roof, arbor, tree or plant.
6) ALL fire pits may eject sparks, embers,
or flames. USE CAUTION WHEN BURNING
NATURAL WOOD. Sparks, embers or flames
may ignite surrounding structures, grasses,
plants or trees.
7) NEVER LEAVE A NATURAL WOOD BURNING
FIRE PIT UNATTENDED.
8) NEVER USE THIS APPLIANCE WHEN LOCAL,
COUNTY, OR STATE AGENCY DOES NOT
ALLOW OPEN FLAME APPLIANCES TO
BE OPERATED.
9) NEVER USE THIS APPLIANCE WHEN LOCAL,
COUNTY, OR STATE AGENCY DOES NOT
ALLOW OPEN FLAME APPLIANCES TO
BE OPERATED.
10) NEVER USE THIS APPLIANCE WHEN LOCAL,
COUNTY, OR STATE AGENCY HAS A
BURN BAN IN EFFECT.
B. LP Gas Models
1)
Do not use damaged components.
2)
(shown in Figure 1A and 1B)
3)
4)
5)
completely OFF (clockwise), and has
6)
where the hose may be subject to
accidental damage.
7) Open the supply tank valve fully
valve fully clockwise so that it is
(shown in Figure 1A and 1B). The fire pit is
Items NOT provided with fire pit
Propane source or tank
Propane regulator
Fuel source connection to key valve
Key valve accepts a ½” male pipe thread fitting
ALL GAS CONNECTIONS SHOULD BE
DONE BY A LICENSED INSTALLER.
the proper mating threads from the supply
hose to the key valve.
Remember: Always comply with local
and national codes when installing any
LP or natural gas appliance.
completely assembled to the key valve.
Check to make sure there is no damage to
the line from the burner ring to the key valve.
BACKFLOW TO PROPANE/AIR MIXER.
CHECK TO MAKE SURE THERE IS NO
FLAME AT PROPANE/AIR MIXER.
8) EXCESSIVE GAS PRESSURE MAY CAUSE
C. Natural Gas Models
Items NOT provided with fire pit
Natural gas source
Fuel source connection to key valve
Key valve accepts a ½” male pipe thread fitting
ALL GAS CONNECTIONS SHOULD BE
DONE BY A LICENSED INSTALLER.
Remember: Always comply with local
and national codes when installing any
LP or natural gas appliance.
Unpack fire pit and check for any damage.
The fire ring is connected to the key valve
with a flexible stainless steel hose.
1)
Do not use damaged components.
2)
(shown in Figure 1A and 1B). The fire pit is
completely assembled to the key valve.
Check to make sure there is no damage to
the line from the burner ring to the key valve.

key valve (Figure 1A and B)
4) If your local codes allow for the use of a
flexible hose:
attach the flexible hose to the
key valve.
Remember: Always comply with local
and national codes regarding the use of
flexible hoses and ball valves as ON/OFF
switches.
3) If your local codes do not allow for the
use of a flexible hose,
attach your natural gas line to the
key valve (Figure 1A and B)
Key valve accepts ½” male pipe thread.
key valve (Figure 1A and B)
Key valve accepts ½” male pipe thread.
5) Be sure that your gas supplier has
performed a gas line pressure leak test.
If necessary, test for leaks yourself by
using a soap and water solution.
Fire Ring
Air/Gas Defuser
(Propane Only)
Media grate
Gas On/Off Valve
Key valve accepts ½”male pipe
thread source connection.
Fire Ring
Air/Gas Defuser
(Propane Only)
Media grate
Gas On/Off Valve
Key valve accepts ½”male pipe
thread source connection.
LP/NG MODEL - GLASS/LAVA MEDIA
38” ROUND/ SQUARE MODELS
30” ROUND MODEL
LP/NG MODEL - NATURAL WOOD/CERAMIC LOG MEDIA
38” ROUND/ SQUARE MODELS
30” ROUND MODEL
FIGURE 1A
FIGURE 1B
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Fire Ring
Air/Gas Defuser
(Propane Only)
Media grate
Gas On/Off Valve
Key valve accepts ½”male pipe
thread source connection. FIGURE 1A
LP/NG MODEL - GLASS/LAVA MEDIA
30” SQUARE MODEL
35” STAINLESS STEEL MODEL
Fire Ring
Air/Gas Defuser
(Propane Only)
Media grate
Gas On/Off Valve
Key valve accepts ½”male pipe
thread source connection. FIGURE 1B
LP/NG MODEL - NATURAL WOOD/CERAMIC LOG MEDIA
30” SQUARE MODEL
35” STAINLESS STEEL MODEL
OPERATING INSTRUCTIONS
1. Read all warnings included in this manual
and included in national and local codes
regarding all parts used in the operation of
this appliance.
2. Inspect the burner before each use of the
appliance. If there is any evidence that the
burner is damaged, it must be replaced
before operating.
3. Upon completing the gas line connection, a
small amount of air will be in the lines.
When first lighting the burner it will take a
few minutes for the lines to purge
themselves of this air. Subsequent lighting
of the appliance will not require such
purging. Never allow the key valve to
remain in the open position WITHOUT
placing a burning match on top of the burner first!
4. WHEN LIGHTING FIRE PIT, ONLY OPEN KEY VALVE
SLIGHTLY. ALWAYS PLACE MATCH NEAR
CENTER ORIFICE PRIOR TO OPENING KEY VALVE.
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FOR YOUR SAFETY, READ BEFORE LIGHTING
!!! WARNING !!!
If you do not follow these instructions exactly, a fire or explosion may result causing property damage,
personal injury and/or loss of life.
A. This appliance must be lit by hand. When lighting follow these instructions exactly.
B. Before lighting, smell all around the appliance area for gas. Be sure to smell next to the base of the
appliance, because some gas is heavier than air and will settle on the floor.
WHAT TO DO IFYOU SMELL GAS:
Shut off gas supply to the appliance.
Extinguish any open flames.
Immediately call your gas supplier. Follow the gas supplier’s instructions.
If you cannot reach your gas supplier, call the fire department.
C. Do not use this appliance if any part has been underwater. Immediately call a qualified service
technician to inspect the appliance, and to replace any part which has been under water.
LIGHTING INSTRUCTIONS
1. To light the burner with an LP gas supply,
fully open the tank valve counterclockwise.
Next, place a burning match in the middle of
the burner where ports are present. DO
NOT HOLD THE MATCH IN YOUR
HAND. Finally turn the KEY valve into the
1/4 open position .
2. For a natural gas connection, place a burning
match in the middle of the burner where
ports are present. DO NOT HOLD THE
MATCH IN YOUR HAND. Then turn the
key valve into the 1/4”open position.
3. If the burner does not light before the match
goes out, immediately stop the flow of gas
by turning the key valve clockwise. For
natural gas turn the key valve fully
clockwise to close all gas connections.
4. Wait at least fifteen minutes to clear out any
gas. Then smell for gas, including the base
of the appliance. If you smell gas, STOP!
Follow the proper warning listed above
about what to do if you smell gas.
TO TURN OFF THE GAS APPLIANCE
1. To turn off a natural gas connection to the
appliance turn the key valve completely
clockwise to the closed position.
2. For an LP appliance, turn the key valve
completely clockwise to the closed position
and then turn the valve on the LP tank
clockwise to the closed position.
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MAINTENANCE INSTRUCTIONS
1. The appliance should be inspected before
initial use and inspected and cleaned at least
annually by a qualified field service person.
2. Tampering with this appliance is
DANGEROUS and voids all warranties.
Any component that is found to be faulty
must be replaced with an approved
component.
3. To obtain proper operation, it is imperative
that the burner flame characteristics are
steady, not lifting or floating.
4. Periodically remove the logs, glass or lava rock
and examine the burner. If dirty, clean with a
soft brush. Also, examine the area around the
Propane/Air Mixer. Any dirt or lint in this area should
be removed. This will ensure long life and
trouble free operation. When the appliance
is put back in service, check the burner
flame patterns so that they follow step 3.
5. Periodically check the hose connecting the
LP gas cylinder to ensure it is not damaged
in any way.
6. While this appliance is not in use, it should
be covered to protect it from weather and
other adverse elements. Not protecting the
appliance could result in a void of the
warranty.
Note: Carbon (soot) may build up on the surfaces of the logs with heavy use. This is more likely to occur
when using LP gas. The soot should be cleaned off the surface of the logs periodically to prevent
excessive buildup.
To clean the logs, be sure the fire is out, the gas supply is turned off and the logs are cool to the touch.
The soot can then be brushed off with a dry bristle brush or cloth. Logs can be damaged if mishandled.
Dispose of soot and cleaning materials properly. Keep away from clothing and outdoor furniture.
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TROUBLESHOOTING
Problem Observed Possible Cause Corrective Measure
Gas odor during set up Gas leak See “What to do if you smell gas”
Gas odor before first ignition Gas leak See “What to do if you smell gas”
Delayed ignition Low gas pressure Check gas supply pressure
Clogged or dirty burner ports Clean burner ports
Blocked orifice Check orifice opening
Faulty Valve Replace Valve
Burner lights but does not Low gas pressure Check gas supply pressure
stay lit Faulty Valve Replace Valve
Clogged or dirty burner ports Clean burner ports
Faulty Regulator Replace regulator
Windy Conditions Shield from wind
Incorrect burner flame Incorrect gas supp
Blocked orifice Check orifice opening
Clogged or dirty burner ports Clean burner ports
Faulty valve Replace Valve
Faulty Regulator R
High Altitude Adjust orifice size for altitude
Backfire of burner Blocked orifice Check orifice opening
Clogged or dirty burner ports Clean burner ports
Page 1
Check all gas connections
Page 1
Check all gas connections
ly or pressure Check gas supply pressure
eplace Regulator

COR-TEN STEEL MAINTENANCE INFORMATION
1. Your Cor-Ten steel fire pit will arrive in the
“unweathered” condition. You may see
spots or weld marks, shinny spots or
shinny grind marks on the fire pit. During
the weathering process, these spots and
marks will disappear.
2. The Weathering process depends on humidity.
On average, the Cor-Ten steel fire pit will fully
weather in about 3 months.
3. During the weathering process, your Cor-
Ten steel fire pit may leach rust onto the
surface it sits on. It is recommended
that you protect any light colored surface
during the weathering process.
4. You do not need to do anything to the
Cor-Ten steel to maintain it’s finish.
If you would like to smooth out the
weathered surfaces, you can use a
Scotch Brite pad to gently rub the steel.
This will cause some of the rust barrier
to break off and fall to the ground. Be
sure to thoroughly clean the ground surface
after this process. You can use water to clean
the surfaces after this process.
NOTE: Do not get water into any of the burner components.
Water in the burner components can cause dangerous
back pressure. If you think there is water in the burner
components, call a licensed technician to check the
burner components prior to use.
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Fire Ring
Media grate
Gas On/Off Valve
Key valve accepts ½”male pipe
thread source connection.
LP/NG MODEL - GLASS/LAVA MEDIA
38” ROUND/ SQUARE MODELS
30” ROUND MODEL
48” Rectangular Glass Media/Lava Rock Model
FIGURE 3A
Installation of Glass Media/Lava Rock Fire Pit
on wood deck and or combustible material deck.
!!!!Warning!!!!
NEVER INSTALL A WOOD BURNING
FIRE PIT ON A COMBUSTIBLE DECK.
In order to install a glass media/lava rock
configuration fire pit on a wood or combustible
deck a heat and fire barrier must be place under the
entire fire pit. Construction of the heat and fire barrier
must meet local code.
1/2” DUROCK PANEL
1/2” DUROCK PANEL
1/8” steel plate
Figure 3A is an example of a acceptable heat and
fire barrier for a glass media/lava rock configuration
fire pit. Always check with local code prior to installation
of any heat and fire barrier.
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