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C R I T I C A L D I M E N S I O N S - C O N S T R U C T I O N & 2 4 V E L E C T R O N I C I G N I T I O N S
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Warming_Trends_Instruction_Manual_V3.8.indd 12-13
Warming_Trends_Instruction_Manual_V3.8.indd 12-13
G E N E R A L I N S TA L L AT I O N I N S T R U C T I O N S
Use only joint compound, thread sealant, or tape specific to gas use that is resistant to all gases. Apply joint
compound, thread sealant or tape to all male pipe fittings only and DO NOT USE ON FLARED END OF FLARED
FITTINGS. Be sure to tighten every joint securely.
Ignition systems are recommended on any burner over 300K BTUs. If you are lighting manually be sure to maintain a
minimum safe distance to avoid property damage, personal injury, or death. Please refer to match lit instructions.
1. Verify gas supply matches burner type.
2. Verify gas inlet pressure is within the specified
minimum and maximum pressures. Consult Gas Inlet
Pressures on page 7.
3. Purge gas lines of air, water, and debris.
4. Perform all leak tests with leak detector or leak
reactant on main gas supply and repair leaks as
necessary. Turn off gas supply.
5. For models that include electronic ignitions, be sure
to have a qualified electrician install proper power
supply following all local codes.
6. Inspect flex line(s) for punctures or breaks in line(s).
7. Make sure the key turns in the key valve before
installing. Use only your hand to turn the gas key
valve. Never use tools. If the key valve will not turn by
hand, don't try to repair it. Force or attempted repair
may cause a fire or explosion.
8. Refer to Clearance Diagrams starting on page 10 for
applicable gas connections.
9. Position burner safely with access to all gas
connections for testing. Position burner to allow
sufficient clearance from the fire feature sides and
capstone to avoide damage.
10. Turn on gas supply to perform repeat leak tests on
main gas supply and all connections to appliance
and repair as needed.
11. Do not use appliance if there is evidence of leaking
gas. If leak is suspected, turn off main gas supply
immediately.
12. For appliances for use with a fixed fuel piping system
and equipped with an appliance gas pressure
regulator, the appliance and its individual shutoff
valve must be disconnected from the gas supply
piping system during any pressure testing of that
system at test pressure in excess of ½ psi (3.5kPa).
The appliance must be isolated from the gas supply
piping system by closing its individual manual shutoff
valve during any pressure testing of the gas supply
piping system at test pressures equal to or less than
½ psi (3.5 kPa).
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13. Ignite burner. See applicable ignition instructions
within Operating Instructions, page 35.
After installation of any jet or end jet or the
performance of any other service, the burner must
be tested for leaks.
14. Electronic ignitions can either be hard wired into
main power supply or plugged into a location-
specific outlet/receptacle per local codes. The
electrical supply must be connected to an ON/OFF
switch that is external to the pit. Remote controls,
emergency stops, and dial timers are optional add-
ons.
15. Once appliance is lit, perform leak test on all gas
connections and repair as needed.
16. Turn off appliance and allow to cool.
17. Set appliance into properly constructed, level, non-
combustible enclosure. The enclosure must be on
a stable surface. The weight of the appliance must
be supported by the plate or pan and not by any
control box or gas valve. Blocks, bricks, metal collars,
or L-brackets can be used to build a support ledge
for the system plate or pan. Control boxes and gas
valves must be above grade with adequate drainage
to prevent water damage. Installer is responsible for
making sure there is enough space in the cavity for
any electronics and piping. The lower cavity of the
enclosure cannot be filled with any material (i.e.
gravel, crushed rock, concrete, etc). The fire feature
assembly should be recessed 4" to 6" from the top
of the enclosure to protect flame from excessive
wind and to allow coverage of burner. See Clearance
Diagrams on previous pages.
18. To allow for regular maintenance, any capstone
materials should not overhang the interior edge of
the fire feature. See Clearance Diagrams starting
on page 10 for placement. Warming Trends® is not
responsible for any damages to the capstone.
19. Venting is required to avoid heat damage to internal
components and to allow airflow in case of gas
pooling. Incorporate 1 vent on at least two opposing
sides (two [2] vents total) at a minimum size of
18 sq inches each for 36" total (example: 3"x 6").
Installation of the vents in the mid to lower area of
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2/20/2024 10:44:59 AM
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