Wine Guardian 24S025 User Manual

55 pages

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Wine Cellar Cooling Systems

Manufactured by:

Wine Guardian division of Air Innovations, Inc. Syracuse, NY

www.wineguardian.com www.airinnovations.com

Wine Guardian is a registered Trademark (76/551,126) of Air Innovations, Inc.

Default Chapter2
- Table of Contents2
Customer Warranty Registration5
Introduction5
Directory of Terms6
Receiving, Inspecting and Unpacking the Wine Guardian Unit7
- Receiving and Inspecting the Unit7
- Review the Packing Slip to Verify7
- Check the Unit for7
General Description8
- Standard Specifications9
  - The Wine Guardian Unit Contains9
- Accessories and Optional Equipment10
- Overview of the Wine Guardian Unit12
Safety18
- Safety Message Conventions18
- Lockout/Tagout Procedure19
- Safety Considerations19
- Safety Hazards20
- Equipment Safety Interlocks20
- Main Power Switch21
Installation23
- Pre-Installation Test23
- Air Flow Illustration23
- Planning the Installation25
- Installing the Unit Outdoors27
- Mounting the Unit27
Installing the Condensate Drain Connection28
- Installing the Drain Line28
- Priming the Drain Trap29
Wiring the Unit for Power29
- Serial Plate29
- Electrical Plug Configuration30
Installing the Thermostat and Control Wiring30
- Removing the Wires for Installation (if Necessary)30
- Reinstalling the Wires31
- Adding Additional Wiring31
Mounting the Thermostat31
- Setting the Thermostat31
- Time Delays Built into the Thermostat32
Location of Supply and Return Grilles32
- Relocating the Grill on the Wine Guardian32
Installing the Ductwork33
- Recommended Insulated Flexible Ductwork Sizing Chart33
- General Duct Recommendation34
- Not Using Ductwork34
- Using Ductwork35
Typical Mounting Arrangements36
- Through the Wall Mounts36
- Remote Mount on Floor37
- Ceiling Mounts37
- Outside Mounts37
Duct Adapter Sizes38
Ducting Options38
- Single Duct Installation38
- Dual Duct Installation39
Inspection and Start-Up Checklists40
- Receiving and Inspecting40
- Handling and Installing40
- Starting-Up the Unit40
Starting-Up and Operating the Wine Guardian41
- Turn on the Unit41
- Testing the Fan41
- Running the Unit41
- Cycling the Unit42
- Setting the Thermostat42
- Regulating the Wine Cellar Temperature42
- Changing the Air Flow Direction42
Maintenance43
- General43
- Cleaning the Filters44
- Cleaning the Condensate Drain System44
- Cleaning the Humidifier44
- Heating Coil Option45
- Low Ambient Option45
- Maintenance Schedule45
  - Monthly45
  - Yearly45
Troubleshooting47
- Typical Start-Up Problems47
- Unit Does Not Start-Up48
- Unit Is Operating and Blows Evaporator Air, but the Supply Air Is Not Colder than the Return Air from the Cellar48
- Problems Controlling Cellar Temperature49
- Problems Controlling Cellar Humidity50
- Other Miscellaneous Problems51
- High Pressure Switch Has Shut the Unit down52
- Instructions to Reset High Pressure Switch52
Advanced Troubleshooting53
- Evaporator Coil Is Freezing53
- High Pressure Switch Keeps Opening Even after Checking for Obstructions and Dirty Filters/Coils53
- Unit Cycles on and off more than 8 Times/Hr53
- High Pitched or Loud Rubbing Noise, Clanking or Vibration53
- Replacing the Blowers53
Appendix54
Warranty Procedure54
Wine Guardian Warranty55

Questions and Answers:

C
Christopher WilsonAug 20, 2025
What to do if the high pressure switch has shut down my Wine Guardian wine cooler?
- M
  Melissa MartinezAug 20, 2025
  If the high pressure switch has shut down your Wine Guardian wine cooler, it is likely that an obstruction is restricting airflow. Remove any obstructions in the duct or grille, or clean the filter. After that, restart the unit by resetting the high pressure switch.