WhisperKool Expert Cooling Solutions for Vinotheque Models 3000 and 4200

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Conclusions

After completing the temperature differential test, determine if the unit is not cooling at all or if it is not cooling enough.

If the unit is not cooling at all, contact WhisperKOOL Customer Service at 800.343.9463. Be sure to have the measurements and results from your Temperature Differential test available.

If the unit is cooling but not cooling fully (with a evaporator differential of 10°F-15°F and a condenser differential of approximately 30°F), it indicates that there is too much heat on the back side of the unit. In this case, you should:

•Check to make sure that there is at least 3’ of unobstructed space in front of the fans/vents to allow adequate ventilation. Improper ventilation causes the majority of problems with cooling units.

•On the condenser side, if the inlet air temperature is >90°F and/or the outlet air temperature is >120°F, there is too much heat on the back side of the unit which is preventing it from cooling fully. To remedy this, heat needs to be dissipated away from the unit through an exhaust fan or other means of ventilation on the exhaust side. You can contact Vinothèque Customer Service to request a ducting flange adapter at no charge to assist in directing heat away from the unit (for warranty units only).

•You might consider installing a WhisperKOOL approved ventilation ducting system for your unit which can be obtained through WhisperKOOL Customer Service.

•Contact WhisperKOOL Customer Service at 800.343.9463. Be sure to have the measurements and results from your Temperature Differential test available.

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XLT 020111

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Contents XLT Page Table of Contents Owners Please NoteWhat is the WhisperKOOL System? IntroductionHow does the WhisperKOOL System Work? Receiving & Inspecting the Unit Customer Warranty RegistrationContents Receiving and Inspecting the UnitQuick Start Guide Preparing the Wine Cellar Wall & Ceiling FramingUnobstructed Airflow Mounting the UnitDoor Ambient Temperature Factor VentilationTools Needed Mark the horizontal lines with a levelCut horizontal lines from stud to stud Cut vertical lines along the inside edge of the studs Frame the hole with two-by-four supportsElectrical Outlet InstallationElectrical Needs Sizing Unit to RoomLiquid Measuring Thermostat System Testing UnitApplying Insulation Tape Attach precut foam tape to the unit’s flangeInstalling Thermostat Placement of UnitCondensate Evaporator Switch Using the Whisperkool SystemPower Switch Location of control switchesLiquid Measuring Thermostat System To Use the thermostatPDT JR Operating Instructions ButtonsOperation PDT Operating Instructions PDTNormal Operation Maintenance ScheduleMaintenance Humidity ControlUsing the Thermostat Controller Ducting85F Max Troubleshooting Guide AirflowTry this first Door Seal Air flows on both sides of the wallCool air drops and exits beneath door Unit Mounting ThermostatMount WhisperKOOL high in the room Icing Up Power RequirementsCondensation DrainlineRepairing Units Removing Rivets Consumer Care ProgramTroubleshooting Checklist General InspectionSpecific Performance Issues Unit is Not Cooling Sufficiently or Not Cooling at AllTemperature Differential Testing Do not Exceed 24HRS on Bypass PlugInlet AIR -- Evaporator Front Side Temperature / Test timeEvaporator Front Side Condenser Back Side Inlet AIR -- Condenser Back SideConclusions Accessories for Cooling Units Technical AssistanceInstallation Terms and Conditions Five 5 Year Compressor Limited WarrantyProduct Warranty Limitations and Exclusions Product Installation RequirementsMaintenance Requirements Questions or Additional Information WhisperKOOLModelXLTSerial NumberA WhisperKOOL