Design Dynamics DVF-36S-N Inspecting Burners, To Turn OFF GAS To Appliance, Remote Operation

Page 22

OPERATION

Continued

6.Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Fol- low “B” in the safety information on page 21. If you don't smell gas, go to the next step.

7.Turn the equipment shutoff valve coun-

terclockwise to the ON position. Do not force.

8.Replace center brick/control cover.

9.Turn on all electric power to appliance.

10.Turn wall switch to the ON position.

11.Visually locate pilot. Ignitor should begin to spark and main burner should ignite once flame appears at pilot.

If lighting appliance for the first time each season, it may take several at- tempts before supply gas can reach pilot and main burners.

If appliance will not stay lit after several attempts, follow instructions under To Turn Off Gas ToAppliance and call your service technician or gas supplier.

Equipment

Pilot Adjustment

Screw

Shutoff Valve

 

Figure 34 - Turning Equipment Shutoff

Valve to the OFF Position

Pilot

Sensing

Burner

Rod

 

Ignitor

Figure 35 - Pilot

TO TURN OFF GAS

TO APPLIANCE

1.Turn off the wall switch.

2.Turn off all electric power to the appli- ance if service is to be performed.

3.Remove center brick/control cover.

4.Turn equipment shutoff valve clock-

wise to OFF. Do not force.

5.Replace center brick/control cover.

REMOTE

OPERATION

1.Turn equipment shutoff valve to ON posi- tion. You can now turn the burner on and off with hand-held remote control unit.

IMPORTANT: Be sure to press ON/OFF buttons on hand-held remote control unit for up to 3 seconds to assure proper operation.

2.Press ON/OFF button to turn burner on and off.

Inspecting Burners

Check pilot flame pattern and burner flame patterns often.

PILOT Assembly

The pilot assembly is factory preset for the proper flame. Alterations may have occurred during shipping and handling. The pilot is located on the right hand side of the burner.

The flame must envelope 1/4" of top of the ignitor/sensor and grounding stem.

If your pilot assembly does not meet these requirements:

Turn the adjustment screw marked PILOT clockwise to decrease or counterclockwise to increase the flame to proper size (see Figure 34). Do not remove the adjustment screw.

see Troubleshooting, page 25

Pilot

Sensing

Burner

Rod

 

Ignitor/

Sensor

Figure 36 - Correct Pilot Flame Pattern

BURNER FLAME PATTERN

Burner flames will be steady; not lifting or float- ing. Flame patterns will be different from unit to unit and will vary depending on installation type and weather conditions.

If the vent configuration is installed incorrectly, the flames will lift or "ghost". This can be dan- gerous. Inspect the flames after installation to ensure proper installation and performance.

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120441-01A

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Contents Propane/LP Gas Models Gas Models NaturalStacked Brick/Standard Glass Table of Contents Safety InformationNatural and Propane/LP Gas Natural This fireplaceProduct Identification Product FeaturesLocal Codes Location and space requirements PreinstallationInstallation Proper clearances must be maintainedFor specific venting ClearancesFraming and finishing ClearancesLocation of Termination Cap Balcony with Perpendicular Side WallVenting Installation Installation PrecautionsInstallation Planning Twist-Lock Procedure The femaleSee , Apply Mastic to All Four Sides Vent Cap Wood ScrewTo All Four Sides Horizontal High Wind Square Termination Elbow Wall FirestopMax max max Vertical Termination Installation Flat Ceiling InstallationVertical Venting Outside Air Flex InstallationHigh Altitude Installation = 40 maxInstalling Gas Piping to Fireplace Location Fireplace InstallationParts list for venting kits and components Check GAS TypeGas Connection Psig 3.5 kPa will damage fireplace gas regulator Connecting Fireplace to GAS SupplyChecking GAS Connections Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPaInstalling Outer Door DVF-36SC/HC Models Only Pressure Testing Fireplace Gas ConnectionsInstalling Middle Door DVF-36SC/HC Models Only FireplaceOuter Door Hinge On Inner Door Middle Door See , Follow these instructions in reverse to reinstallSpring Loaded Pin Pin Located on Middle DoorHook Located Remove screen and rod see ,Bottom Brick Lava Rock, Ember Flakes Scrap Log InstallationSide Bricks Side Trim Screen Rod Left Middle Bottom Brick Right Bottom BrickWall Switch Installation Remote control Installation Model WRCOperation Wiring DiagramFor your safety Read before lighting Lighting InstructionsTo Turn OFF GAS To Appliance Pilot AssemblyInspecting Burners Remote OperationCleaning Maintenance Glass DoorsReplacement Parts Technical ServiceSpecifications Service HintsTroubleshooting Observed Problem Possible Cause RemedyTo ignition module and/or 21 and/or check ground wire to ignition modulePilot will not stay lit Poor ground to ignitionTions, ConfigurationGlass soots Debris around burner air Illustrated Parts Breakdown Parts List Not a field replaceable partIllustrated parts breakdown Bottom Pan Weldment Illustrated parts breakdown 120168-01 Refractory Trim, RH 120168-02 Refractory Trim, LH 120441-01A 120441-01A Limited Warranty Warranty InformationKeep this Warranty Direct vent Fireplace