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118531-01A 25
4. Check all joints of gas supply piping system.
Apply noncorrosive leak detection uid to all
joints. Bubbles forming show a leak. Correct
all leaks at once.
5. Reconnect replace and equipment shutoff
valve to gas supply. Check reconnected ttings
for leaks.
1. Close equipment shutoff valve (see Figure 40).
2. Pressurize supply piping system by either
opening propane/LP supply tank valve for
propane/LP gas replace or opening main gas
valve located on or near gas meter for natural
gas replace or using compressed air.
3. Check all joints from propane/LP supply tank
or gas meter to equipment shutoff valve (see
Figure 41, for propane/LP or Figure 42, for
natural gas). Apply noncorrosive leak detec-
tion uid to all joints. Bubbles forming show
a leak. Correct all leaks at once.
Figure 40 - Equipment Shutoff Valve
Open
Closed
Equipment
Shutoff Valve
Figure 41 - Checking Gas Joints for
Propane/LP Gas Fireplace
Propane/LP
Supply Tank
Gas Valve
Equipment Shutoff Valve
Figure 42 - Checking Gas Joints for
Natural Gas Fireplace
Gas
Meter
Gas Valve
Equipment
Shutoff Valve
FIREPLACE
INSTALLATION
Continued
PRESSURE TESTING FIREPLACE GAS
CONNECTIONS
1. Open equipment shutoff valve (see Figure 40).
2. Open propane/LP supply tank valve for
propane/LP fireplace or main gas valve
located on or near gas meter for natural gas
replace.
3. Make sure control knob of replace is in the
OFF position.
4. Check all joints from equipment shutoff valve
to gas valve (see Figure 41 for propane/LP or
Figure 42 for natural gas). Apply noncorrosive
leak detection uid to all joints. Bubbles form-
ing show a leak. Correct all leaks at once.
5. Light replace (see Operating Fireplace, page
28). Check all other internal joints for leaks.
6. Turn off replace (see To Turn Off Gas to Ap-
pliance, page 28).
DOOR
-
tion see Replacement Parts,