Desa CGCF26TN Connecting Equipment Shutoff Valve to Heater Control, Installation Items Needed

Page 15

INSTALLATION

Connecting to Gas Supply (Cont.) Connecting Equipment Shutoff Valve to Heater Control

15

INSTALLATION

Continued

We recommend that you install a sediment trap in supply line as shown in Figure 24. Locate sediment trap where it is within reach for cleaning. Install in piping system between fuel supply and fireplace. Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into fireplace controls. If sediment trap is not installed or is installed wrong, fireplace may not run properly.

CSA Design-Certified

Equipment Shutoff Valve

With 1/8" NPT Tap*

CAUTION: Avoid damage to regulator. Hold gas regulator with wrench when connecting it to gas piping and/or fittings.

4.Apply pipe joint sealant lightly to male threads of gas connec- tor attached to flexible gas line/equipment shutoff valve (see Figure 26).

5.Check all gas connections for leaks. See Checking Gas Con- nections, page 16.

6.Replace branch support back into fireplace. Feed flexible gas line into fireplace base area while replacing branch support. Make sure the entire flexible gas line is in fireplace base area. Reat- tach branch support to fireplace with screws removed in step 2.

3" Minimum

PROPANE/LP

From External Regulator (11" W.C. to 14" W.C. Pressure)

Branch

Screen Shipping

Pipe Cap Nipple

Tee

NATURAL

From Gas Meter (5" W.C.

Joint

to 10.5" W.C. Pressure)

 

Support

Screw

Shoulder

Sediment Trap

Figure 24 - Gas Connection

*Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 29.

CONNECTING EQUIPMENT SHUTOFF VALVE TO HEATER CONTROL

Installation Items Needed

Phillips screwdriver

sealant (resistant to propane/LP gas, not provided)

1. Remove fireplace screen. Remove two screws that hold fire-

place screen in place for shipping. These screws are located

Screw

Flexible

Gas Line

Screen

Figure 25 - Removing Log Base Assembly From Fireplace

 

near top of screen. Discard screws. Lift fireplace screen up

 

and pull out to remove.

2.

Remove screws that attach branch support to fireplace (see

 

Figure 25). Carefully lift up branch support and remove from

 

fireplace (see Figure 25).

3.

Route flexible gas line, included, from fireplace control to

 

equipment shutoff valve through side or rear access holes

 

in outer casing.

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

To Fireplace

Gas Regulator

Flexible Gas Line from Fireplace Gas Regulator Provided with Fireplace

Equipment Shutoff Valve Provided by Installer

PROPANE/LP

To External

Regulator

NATURAL

To Gas Supply

Figure 25). The flexible gas supply line connection to the equipment shutoff valve should be accessible.

Figure 26 - Attaching Flexible Gas Line to Equipment Shutoff Valve

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111044-01A

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualSafety Information Table of ContentsProduct Identification Local CodesProduct Features AssemblyUnpacking Unusually Tight Construction AIR for Combustion and VentilationProviding Adequate Ventilation Assembling HoodDetermining FRESH-AIR Flow for Heater Location Confined and Unconfined SpaceDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building InstallationVentilation AIR Check GAS TypeLocating Fireplace Installation ItemsRough Opening for Installing in Wall BUILT-IN Fireplace InstallationOptional Mantel Installation Mantel Clearances for BUILT-IN InstallationRemoving Upper Louver Assembly Installing Blower Accessory GA3450TRemoving Valve Cover Shield Installing Blower AssemblyOutlet For Built-In InstallationConnecting to GAS Supply Attaching Wood Base to Solid FloorExtension Cord Installation Items Needed Connecting Equipment Shutoff Valve to Heater ControlPressure Testing Gas Supply Piping System Pressure Testing Fireplace Gas ConnectionsChecking GAS Connections For Your Safety Read Before Lighting Operating FireplaceLighting Instructions Inspecting Burner Air Passageways Cleaning and MaintenanceCleaning Burner Injector Holder and Pilot AIR Inlet Hole CabinetObserved Problem Possible Cause Remedy TroubleshootingMaintenance, Gas leak. See Warning statement at Technical Service SpecificationsReplacement Parts Service HintsModels CGCF26TP and CGCF26TN Illustrated Parts BreakdownKEY CGCF26TP CGCF26TN Description QTY Parts ListParts Centrals Owners Registration Form Postage Required Accessories Warranty Information