Hearth and Home Technologies 839-1460 Damper Adjustment, Shutter Adjustment, Make adjustment

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K. Damper Adjustment

FOR TOP OR REAR VENT INSTALLATIONS

See vent graph for recommendations on page 11 before you begin your adjustment. If your installation falls within the range of the gray shaded area of graph, it may be necessary to make an adjustment to the vertical damper to improve the flame appearance in your appliance.

Make adjustment until flame size and activity suits your per- sonal preference, and then retighten screws on adjustment control.

Reattach the rear vent access plate (rear vent) OR the grille plate (top vent).

NOTE: In the Commonwealth of Massachusetts, the word damper shall be replaced with the words flue restrictor.

Damper Adjustment Plate

L. Shutter Adjustment

Rear Access Plate

Figure 8.27 TOP VENT INSTALLATIONS: Locate the damper adjustment control at the rear of the appliance behind the rear vent access plate.

Damper Adjustment Plate

Outer Cover Plate

Figure 8.28 REAR VENT INSTALLATIONS: Locate the damper adjustment control on the top of the appliance beneath the grille plate.

Make adjustment:

Let appliance warm up before adjusting.

Loosen screws using a Phillips head screwdriver.

Pivot the vertical damper adjustor in 1/4 in. (6mm) incre- ments while observing the flame activity.

Turning clockwise to open damper = less flame height and more blue in flame color.

Turning counterclockwise to close damper = increased flame height and more yellow in flame color.

OPEN CLOSE

Figure 8.29 The shutter is located on the underside of the appliance, on the right side. To adjust the shutter, loosen the wingnut. Retighten the wingnut after adjustment.

Moving the shutter bolt to the right closes the shutter. Moving the shutter bolt to the left, will open the shutter. Opening the shutter causes flames to become shorter and blue. Closing the shutter creates taller orange/yellow flames.

NOTE: Do not close so much as to cause a sooty flame. Improper adjustment can cause sooting in the firebox and/or on the outside of a house with a horizontal termination.

After adjustment, tighten nut to lock in place.

September 1, 2008

Quadra-Fire · Sapphire · 250-7233H

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Contents Do not Discard this Manual What to do if you smell gasDo Discardnot Welcome to the Quadra-Fire Family Table of Contents 1Listing and Code Approvals BELOW. Keep Clear of ALL Obstructions Requirements for the Commonwealth of MassachusettsManufacturer Requirements Tools will apply to every installation Design & Installation ConsiderationsGetting Started Tools and Supplies NeededClearances Selecting Appliance Location4Vent Termination Minimum Clearances Termination LocationsAlcove Applications Venting Components Vent InformationUse of Elbows Measuring StandardsException for Rear Vent KIT, Horizontal Installation How to Use the Vent Graph Venting GuidelinesHorizontal Termination Type B Rear Installations for Use with Rear Vent KitType a Up & Out For installations requiring a vertical rise on the exterior 203mm Direct Vent Pipe Vertical TerminationStep Twist-lock the vent cap and seal Cathedral Ceiling Class a Metal Chimney Existing Masonry Chimney Type a Up & Out Installations for Top Vent ConfigurationsCut and bend flashing as needed to fit Sealant adhesive Flex Liner Flex Coupler Sheet Metal Screws Fuel Conversions Gas InformationConverting to LP Gas Propane Natural GAS Pressure Gas PressuresCheck for GAS Leaks Gas ConnectionConnecting to the Appliance Recommendation for WireStanding Pilot Ignition System Wiring Wire Size Max. LengthON/OFF Remove Shipping Materials Appliance SetupTop and Rear Vent Conversion At the TOP of the appliance, with exceptions notedReplace Burner Orifice for Horizontal Vent Configurations Accessories Grille Cover Plate Installation059 53 DMS 096 41DMS Fronts are shipped attached to the face Front InstallationFor Both Quartet and Solitaire Fronts Quartet Door AlignmentPositioning the Logs Hearth Legs InstallationQty Description Mineral Wool Glass Door Assembly Installation Blower InstallationBlower from front Page Blower Shutter Adjustment Damper AdjustmentFor TOP or Rear Vent Installations Make adjustmentBefore Lighting Appliance Operating InstructionsControls Lighting Appliance For Your Safety Read Before LightingInitial Break-in Procedure Frequently Asked QuestionsAfter Appliance is Lit Symptom Possible Cause Corrective Action TroubleshootingBe Placed in this Opening After servicing Maintaining and Servicing ApplianceNecessary. USE Caution When CLEANING/HANDLING Ceramic Burner Maintenance Tasks InspectReference Materials Appliance Dimension DiagramMm inner pipe 6-5/8 in mm outer pipe Vent Components DiagramQuadra-Fire · Sapphire · 250-7233H September 1 HHT SL-P Vent Components ListTermination Caps & Kits Item # Description SapphireService Parts cont’d Hinge Assembly Cast Parts Individual Pieces AccessoriesDate of Service Performed By Description of Service Service and Maintenance LogCONDITIONS, Exclusions & Limitation of Liability Warranty Policy Hearth & Home Technologies Limited WarrantyHearth & Home Technologies Limited Warranty Cont’d Contact Information SapphireDealer Telephone