Enviro C-10637, 50-1096 owner manual Secondary Installation, Replacing the Blower

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Secondary Installation

QUALIFIED INSTALLERS ONLY

REPLACING THE BLOWER:

1.Turn the unit off and allow the unit to cool completely.

2.Remove the fascia or louvers, open the door (see “DOOR REMOVAL”), and remove the log set.

3.Remove the log support tray by lifting the back of the tray up and pull it out from under the lip. Take care to not knock the pilot and the side brick panels.

4.Remove the centre and top brick panels (see “REMOVING THE BRICK PANEL”).

5.Turn gas supply off and remove gas connection. Disconnect the wiring from the side of the appliance.

6.Remove the three (3) T-20 screws just above the burner top on the back firewall (see Figure 18) and the two (2) screws on each side below the burner top. Carefully remove the complete gas and electrical tray assembly from the firebox, ensuring that no wires or gas lines are damaged.

7.Remove the blower and housing from the gas tray assembly by removing the three (3) fastening screws located on the back of the gas tray assembly. Pull the fan out from under the gas tray. Disconnect the wiring from the fan temperature sensor and remove fan.

8.Hook up wires from the new blower to main wiring harness and fan temperature sensor. Install the blower in the reverse order as described in Step 7.

6.Reinstall the completed gas tray into the firebox, being careful not to damage any wires or gas lines. Properly secure the gas tray assembly in the firebox. Hook up gas lines and wiring harness. Perform a gas leak check on all gas line with a soap and water solution or an approved method.

7.Return unit to original location if moved. Re- install the log support tray, the brick panels, the logset (see “LOG SET AND

EMBER INSTALLATION”), the

door and the fascia or louvers.

8.Check burner and blower assembly for proper operation.

Burner Top with

 

Grate Attached

 

Gas & Electrical

 

Tray Complete

 

Log Support

Blower / Fan

Tray

 

Figure 18: Removing burner and gas tray.

Caution: Bleed lines before lighting and light pilot with door open

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Contents What to do if YOU Smell GAS Safety Precautions For Your SafetyGeneral Table of Contents Codes And Approvals Vented GAS Fireplace Heater Sienna BV/DV NG/LPGSpecifications DimensionsRating Label Location 33 x 46 84cm x 193 cm Operating Instructions Pilot Lighting InstructionsPilot Light Turn OFF Unit Remote Controls OptionalBurner Lighting Blower SpeedCleaning the Firebox Maintenance And ServiceCleaning the Glass Cleaning the Plated SurfacesTo be Installed by a Qualified Service Agency only Fuel ConversionInitial Installation Clearances to CombustiblesVent Model Automatic Flue GAS Spill Switch B-VENT Model only Minimum Fireplace SizePreparing Your Sienna for Installation Direct Vent ModelInstallation of Sienna DV and BV Venting Fireplace InsertsProng from this plug Electrical RequirementsGas Line Connection GAS Line ConnectionConverting a Direct Vent Fireplace to a B-VENT Fireplace Converting to a BV fireplaceSecondary Installation Replacing the BlowerInstallation of Surround Panel Door RemovalLOG SET and Ember Installation Empty firebox with grate and locator pinsThird Stage Log Set Installation Adjusting Venturi AIR Settings Never operate the fireplace with the glass door removedBrick panel set is fragile, handle with extreme care Removing the Brick PanelTrouble Shooting BV onlyParts List- Unit Components NumberComponentsDiagramParts Parts Diagram Burner Parts List Options Parts Diagram Options Warranty To the DealerInstallation Data Sheet