Installation manual

www.desatech.com
118531-01C 25
4. Check all joints of gas supply piping sys-
tem. Apply noncorrosive leak detection
uid to all joints. Bubbles forming show a
leak. Correct all leaks at once.
5. Reconnect fireplace and equipment
shutoff valve to gas supply. Check recon-
nected 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 noncor-
rosive leak detection 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 replace 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 forming show a leak.
Correct all leaks at once.
5. Light replace (see Operation, page 28).
Check all other internal joints for leaks.
6. Turn off replace (see To Turn Off Gas to
Appliance, page 28).
REMOVING/REPLACING GLASS
DOOR
    
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Replacement Parts
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