Vermont Casting DVT38S2IN Troubleshooting, American Flame Gas Control System, Operation

Page 35

Chateau™ Direct Vent Gas Fireplace

Troubleshooting

American Flame Gas Control System

If erratic system behavior is observed that cannot be resolved by the methods outlined below, ensure that there is not a transmitter with batteries installed that may be interfering. If a transmitter is packed with batteries installed, its buttons may be depressed sending a constant signal which can interfere with the transmission of desired signals. A transmitter with new batteries can have a range of over 100’ (30.4 m).

Module will not learn trans- mitter

Ensure the REMOTE/OFF switch on the side of the module is set to REMOTE.

Make sure the batteries in both the transmitter and receiver are installed in the proper direction and are not drained. Individual battery voltage should be no less than 1.4V for AA and AAA batteries, 2.8V for button cells, and 9,0V for 12V batter- ies.

Verify the transmitter indicates a signal is being sent. With thermostat transmitters, the LCD display should indicate ON or OFF depending on which button is being pressed. The LED indicator should illuminate on wall transmitters and on/off hand- held transmitters. Buttons should be pressed and held for 1 to 2 seconds to ensure a complete signal is sent.

 

Make sure the transmitter is within the 20’ (6 m) operational range of the receiver.

 

Ensure the 4-pin lead-set is securely connected from the battery pack to the control

 

module’s AUX connection. If the A/C power adapter is used, make sure the leads

 

from the adapter are securely connected to the POWER terminals on the control

 

module.

 

Press and hold the LEARN button on the module for approximately 10 seconds to

 

clear the memory (you should hear a series of beeps from the receiver). Then press

 

and release the learn button (you should hear a single beep from the receiver), im-

 

mediately press either the ON or OFF button on the transmitter (you should hear a

 

series of beeps indicating the transmitter code has been learned).

 

 

Pilot will not light/stay lit

Verify the gas supply is turned on.

 

Verify the receiver is receiving the signal from the transmitter by listening for a beep

 

from the receiver when ON is pressed on the transmitter. If you do not hear a beep,

 

ensure the module has learned the transmitter (see above).

 

Ensure the orange lead from the pilot assembly igniter is securely connected to the

 

terminal labeled “I” and the white lead from the flame rectification sensor is securely

 

connected to the terminal labeled “S” on the control module.

 

Make sure the orange and white leads from the module are securely connected to

 

the terminals labeled “PILOT” on the valve body.

 

Ensure the black GROUND wire is securely connected to an appropriate metal por-

 

tion of the valve or pilot assembly. A proper ground is essential to spark igniter

 

operation.

 

Make certain the pilot flame is in contact with the flame rectification sensor on the

 

pilot assembly. This valve is equipped with a pilot flame adjustment screw. If the

 

pilot flame is too small it will not contact the flame rectification sensor and will not

 

complete the safety circuit.

Pilot flame is always on/ will

Ensure the CONTINUOUS PILOT switch on the control module is set to OFF.

Check the handheld transmitter display for the word “PILOT” on the LCD screen. If

not extinguish

 

this is displayed, press and hold the CONTINUOUS PILOT button on the handheld

 

transmitter for approximately 10 seconds to turn off continuous pilot mode.

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Contents What to do if YOU Smell GAS INSTALLER/CONSUMER Safety InformationTable of Contents Please Review the Following Carefully Installation & Operating InstructionsCertified To Ansi Z21.50b-2005 / CSA 2.22b-2005 Vented Gas FireplaceStandard Framing Locating Your FireplaceMantels Clearance to CombustiblesGas Specifications HearthFraming and Finishing Final FinishingElectrical Junction Box Gas Line InstallationGas Inlet and Manifold Pressures High ElevationsControl System Control System InstallationChateau Direct Vent Gas Fireplace Special Feature for Cold ClimatesLCD Liquid Crystal Display Remote Control Transmitter Operating InstructionsKey Settings IntroductionThermostat Function Manual FunctionSetting LOCK-OUT CP Continuous Pilot FeatureCP Childproof Feature Operational Notes Thermostatic Updating FeatureLocation of Vent Termination General VentingGeneral Venting Information Termination Location Canadian Installations1 US Installations2General Information Assembling Vent Pipes SK8 Venting Pipes Canadian InstallationsUSA Installations Sidewall Applications Horizontal TerminationVertical Termination Step Sidewall InstallationZero clearance sleeve is only required for combustible walls Always install horizontal venting on a level planeHorizontal length requirement Sidewall Installation with Stationary Glass Facing OutsideInstalling the 38S2VDK Door Installation ProcedureTypical Applications Flue Restrictor Plate InstallationRestrictor Plate Installation Flue Restrictor Plate GuideFlue restrictor plate use in straight up installation + 2 + 3 + 4 = Vertical Through-the-Roof InstallationMin Component Description Model Number Chimney ComponentsClean the glass after the first two weeks of operation Glass Frame Assembly RemovalGlass Cleaning Ceramic Refractory InstallationDVT38Sw log identification Log, Lava Rock and Ember PlacementLog Pilot Plumbing F50 Overlay is very fragile Log Right Flame Characteristics Trim Installation Turning Off the Gas to the Appliance Lighting & Operating InstructionsLighting Instructions Operation TroubleshootingAmerican Flame Gas Control System Troubleshooting American Flame Gas Control System What to Check American Flame Gas Control System Error CodesFuel Conversion Instructions Conversion PrecautionsConversion Procedure Remove pilot orifice Conversion to LP Pilot Flame AdjustmentDVT38S2 Injector Orifice Size Matrix Valve Minimum Rate ScrewBurner and Burner Compartment MaintenanceCleaning the Control System DVT38S2 Units GFYW5Q0 DVT38S2 DVT38S2Fuel Conversion Kits Back-up Battery Kit AccessoriesChateau Direct Vent Gas Fireplace Product Covered by this Warranty Limited Lifetime WarrantyModel EnerGuide Ratings Fireplace Efficiency % Efficiency Ratings