15
83D0524
20/30/40ILDV Fireplace Insert
iNSeRt iNStALLAtiON
NOte:
The gas line connection may be made using 1/2"
rigid tubing or an approved flex connector. Since some
municipalities have additional local codes it is always best
to consult your local authorities and the current edition of
the National Fuel Gas Code ANSI.Z223.1, NFPA54. In
Canada CSA-B149 (1 or 2) Installation Code.
A listed manual shutoff is factory installed upstream of
appliance. Union tee and plugged 1/8" NPT pressure tap-
ping point should be installed upstream of the appliance.
Figure 12
iMPORtANt:
The main gas valve is for turning on or
shutting off the gas to the insert.
Check your building codes for any special requirements
for locating equipment shutoff valve to inserts.
Natural Gas
From Gas Meter
(4.5" w.c. to 10.5" w.c. Pressure)
Propane/LP
From External Regulator
(11" w.c. to 13" w.c. Pressure)
3" Minimum
FP1931
gas connection
9/08
Approved Flexible
Gas Line Supplied
with Appliance
Tee Joint
Pipe Nipple
Cap
Figure 12 -
Gas Connection
A manual shut-off valve is factory installed
upstream of the appliance. union tee and
plugged 1/8" NPt pressure tapping point
should be installed upstream of the appli-
ance.
Figure 12
cA
uti
ON
use pipe joint sealant that is resistant to
liquid petroleum (LP) gas.
cA
uti
ON
Only persons licensed to work with gas
piping may make the necessary gas con-
nections to this appliance.
W
ARN
iNG
Apply pipe joint sealant lightly to threads. This will prevent
excess sealant from going into pipe. Excess sealant in pipe
could result in clogged burner system valves.We recom-
mend that you install a sediment trap/drip leg in supply
line as shown in
Figure 12
. Locate sediment trap/drip leg
where it is within reach for cleaning. Install in piping system
between fuel supply and burner system. Locate sediment
trap/drip leg where trapped matter is not likely to freeze. A
sediment trap traps moisture and contaminants. This keeps
them from going into the burner system gas controls. If
sediment trap/drip leg is not installed or is installed wrong,
burner system may not run properly.
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