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Heat & Glo Lifestyle Collection • Dakota-AU• 4036-914 Rev B • 06/07 9
5
5
Gas Information
Note: Gas line MUST be run from right side of fi replace.
WARNING
CHECK FOR GAS LEAKS
Fire Risk
Explosion Risk
Asphyxiation Risk
• Check all fi ttings and connections.
• Do not use open fl ame.
• After the gas line installation is complete,
all connections must be tightened and
checked for leaks with a commercially
available, non-corrosive leak check
solution. Be sure to rinse off all leak check
solution following testing.
Fittings and connections may have loosened
during shipping and handling.
WARNING
Fire Risk
Explosion Risk
High pressure will damage valve.
• Disconnect gas supply piping BEFORE
pressure testing gas line at test pressures
above 60 mbar.
• Close the manual shutoff valve BEFORE
pressure testing gas line at test pressures
equal to or less than 60 mbar.
A. Gas Pressure Requirements
Pressure requirements for Heat & Glo gas fi replaces are
shown in Table 5.1 below.
Two taps are provided on the outlet side of the gas control
for a test gauge connection to measure the inlet and outlet
pressures. These inlet and outlet pressure taps can be ac-
cessed through the internal valve access panels as shown
in Section 10: Maintaining and Servicing the Fireplace.
The fi replace and its individual shut-off valve must be dis-
connected from the gas supply piping system during any
pressure testing of the system at test pressures in excess
of 60 mbar.
If the fi replace must be isolated from the gas supply piping
system by closing an individual shut-off valve, it must be of
the handle-less type.
B. Gas Connection
Note: Have the gas supply line installed in accordance
with local building codes by a qualifi ed installer approved
and/or licensed as required by the locality.
Note: Before the fi rst fi ring of the fi replace, the gas supply
line should be purged of any trapped air.
Note: Consult local building regulations to properly size the
gas supply line leading to the hook-up at the unit.
Table 5.1
Natural Gas Propane
Supply Pressure 1.13 kPa 2.75 kPa
Outlet Pressure .75 kPa 2.40 kPa
Burner Injector DMS 25 DMS 44