Sierra Products UV360FP Checking GAS Connections, Test Pressures Equal to or Less Than ½ Psig

Page 7

Figure 14 - Accessing burner assembly

3.Remove the gas line cover plate from the fireplace’s outer surround at the location to be used. Remove insulation from inside the gas line conduit sleeve. Run gas line through until the regulator can be reached.

4.Apply pipe sealant lightly to male threads of gas connector attached to flexible gas line (see figure 15). Connect flexible gas line to flexible gas line attached to gas inlet gas valve of fireplace. (Fig 14).

Figure 15 - Attaching Flexible Gas Lines Together

5.Check all gas connections for leaks. See Checking Gas Connections, below.

6.Place log base assembly completely into the fireplace.

CHECKING GAS CONNECTIONS

WARNING: Test all gas piping and connections for leaks after installing or servicing. Correct all leaks at once.

WARNING: Never use an open flame to check for a leak. Apply a mixture of liquid soap and water to all joints. Bubbles forming show a leak. Correct all leaks at once.

Pressure Testing Gas Supply Piping System Test Pressures in Excess of ½ PSIG

1.Disconnect the fireplace and its individual manual shutoff valve from gas supply piping system. Pressures in excess of ½ psig will damage the fireplace gas regulator.

2.Cap off the open end of gas pipe where manual shutoff valve was connected.

3.Pressurize supply piping system by either using compressed air or opening main gas valve located on or near gas meter.

4.Check all joints of gas supply piping system. Apply a mixture of liquid soap and water to gas joints. Bubbles forming show a leak.

5.Correct all leaks at once.

6.Re-connect fireplace and manual shutoff valve to gas supply. Check re-connected fittings for leaks.

Test Pressures Equal to or Less Than ½ PSIG

1.Close manual shutoff valve (see Figure 16)

2.Pressurize supply piping system by either using compressed air or opening propane supply tank valve.

3.Check all joints from propane supply tank (see fig 24). Apply a mixture of liquid soap and water to gas joints. Bubbles forming show a leak.

4.Correct all leaks at once.

Pressure Testing Fireplace Gas Connections

1.Open manual shutoff valve (see figure 16).

2.Open propane supply tank valve.

3.Make sure control knob of fireplace is in OFF position.

Figure 16 - Manual Shutoff Valve

4.Check all joints from manual shutoff valve to gas valve (see Figure 17). Apply a mixture of liquid soap and water to gas joints. Bubbles forming show a leak.

5.Correct all leaks at once.

6.Light the fireplace (see Operating Instructions). Check all other internal joints for leaks.

7.Turn off the fireplace (see Operating Instructions).

Figure 17 - Checking Gas Joints

7

Image 7
Contents Sierra UV36OFP Outdoor GAS Fireplace General Safety Concerns InstallingUnpacking Clearances and projections front of fireplace Installation ClearancesSelecting Location Minimum Wall and Ceiling ClearancesAttaching Optional Trim Framing BUILT-IN Fireplace InstallationInstalling GAS Piping to Fireplace Location Installation Items NeededExternal Regulator with Connecting Fireplace to GAS SupplyTest Pressures Equal to or Less Than ½ Psig Checking GAS ConnectionsOperating Your NEW Appliance MaintenanceCustomer SERVICE& Parts Replacement Trouble ShootingLighting Instructions For Your Safety Read Before LightingTo Turn OFF Appliance Brooks St., Ste B Montclair, CA Fill out & return within 30 days