Desa FPVF33NR, VYGF33NRA Checking GAS Connections, Pressure Testing gas Supply Piping system

Page 14

14

INSTALLATION

Connecting Fireplace to Gas Supply (Cont.) Checking Gas Connections

INSTALLATION

Continued

NOTICE: Most building codes do not permit con- cealed gas connections. A flexible gas line is pro- vided to allow accessibility from the fireplace (see Figure 24). The flexible gas supply line connection to the equipment shutoff valve should be accessible.

4.Attach the flexible gas line to gas supply (see Figure 24). Check tightness of flexible gas line attached to gas regulator of fire- place (see Figure 24).

5.Check all gas connections for leaks. See Checking Gas Con- nections.

6.Replace log base assembly back into fireplace. Feed flexible gas line into fireplace base area while replacing log base assembly. Make sure the entire flexible gas line is in fireplace base area. Reattach log base assembly to fireplace with screws removed in step 2.

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 noncorrosive leak detection fluid to all joints. Bubbles forming show a leak. Correct all leaks at once.

CAUTION: Make sure external regulator has been installed between propane/LP supply and fireplace. See guidelines under Connecting Fireplace to Gas Supply, page 13.

Pressure Testing gas Supply Piping system

Test Pressures In Excess Of 1/2 PSIG (3.5 kPa)

1.

Disconnect fireplace with its appliance main gas valve (con-

 

trol valve) and equipment shutoff valve from gas supply pip-

 

ing system. Pressures in excess of 1/2 psig will damage fire-

 

place regulator.

2.

Cap off open end of gas pipe where equipment shutoff valve

 

was connected.

3.

Pressurize supply piping system by either opening propane/LP

 

supply tank valve for propane/LP gas or opening main gas valve

 

located on or near gas meter for natural gas, or using com-

 

pressed air.

4.

Check all joints of gas supply piping system. Apply noncorrosive

 

leak detection fluid to all joints. Bubbles forming show a leak.

5.

Correct all leaks at once.

6.

Reconnect fireplace and equipment shutoff valve to gas sup-

Figure 23 - Removing Log Base Assembly From Fireplace

ply. Check reconnected fittings for leaks.

To Fireplace

Gas Regulator

➞

Flexible Gas Line from Fireplace Gas Regulator

Equipment Shutoff Valve Provided by Installer

 

Propane/LP

➞

To External

Regulator

 

 

Natural Gas

 

To Gas Meter

Figure 24 - Attaching Flexible Gas Lines Together

For..com

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Contents Qqqq ¢¢¢¢ What to do if YOU Smell GASTable of Contents Safety InformationProduct Identification Other gasesUnpacking Product FeaturesLocal Codes AIR for Combustion and VentilationUnusually Tight Construction Providing Adequate VentilationDetermining FRESH-AIR Flow for Heater Location Confined and Unconfined SpaceVentilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Check GAS Type InstallationInstalling Hood Electrical HookupIncluded with Mantel Accessory Installation ClearancesConventional Fireplace Installation Assembling and Attaching Optional Brass TrimPlacing Hearth Base Accessory Against Wall Actual Framing Height Front Width 34 5 35 1 Depth 16 11 17 3 Support Bracket Firebox Wrapper Shield Power Screws Cord Installation Items Needed Installing GAS Piping to Fireplace LocationMantel Clearances for Built-In Installation Connecting Fireplace to GAS Supply Gas ConnectionPressure Testing gas Supply Piping system Checking GAS ConnectionsInstalling Logs Pressure Testing Fireplace Gas ConnectionsFPVF33PR Installing Remote Receiver Unit Optional Wireless HAND-HELD RemoteInstalling 9-VOLT Batteries Installing 9-Volt Battery in ReceiverLighting Instructions For Your Safety Read Before LightingOperating Fireplace Optional Remote Operation Manual Lighting ProcedureTo Turn OFF GAS to Appliance Pilot Flame Pattern Inspecting BurnersOptional Blower Operation Ghrc Series OperationBurner Primary AIR Holes Cleaning MaintenanceCleaning Burner Injector Holder and Pilot AIR Inlet Hole Main BurnerLogs Wiring DiagramSpecifications Troubleshooting Observed Problem Possible Cause RemedyRefer to Air for Combustion and Venti Gas leak. See Warning statement Illustrated Parts Breakdown VYGF33PRAParts List KEY Part Number VYGF33PRA VYGF33NRA Description QTYFirebox VYGF33PRA VYGF33NRA Firebox VYGF33PRA & VYGF33NRA KEY Part Number Description QTYFPVF33PR KEY Part Number FPVF33PR FPVF33NR Description QTY Firebox FPVF33PR FPVF33NR Firebox FPVF33PR & FPVF33NR Accessories WALL-MOUNT ON/OFF Switch GWMS2 Receiver and HAND-HELD Remote Control KIT Ghrc SeriesWALL-MOUNT Thermostat Switch GWMT1 Firebox Perimeter Brass Trim Accessory GA6090Service Hints Replacement PartsTechnical Service Parts Under WarrantyOwners Registration Form Postage Required 105270 Warranty Information

FPVF33NR, VYGF33NRA, VYGF33PRA specifications

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