Air innovations Wine Guardian WG15 Installation, Operation And Maintenance Manual

Through-the-wall wine cellar cooling systems
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Wine Cellar Cooling Systems
Through-the-Wall
Wine Cellar Cooling Systems
Installation, Operation and Maintenance Guide
Models: WG15 and WG25
50Hz
Manufactured by:
Syracuse, NY
www.wineguardian.com
www.airinnovations.com
Wine Guardian reserves the right, without notice, to make changes to this document at its sole discretion.
Please visit out web site for the most current version of the Wine Guardian manual and other literature.
Wine Guardian is a registered trademark (2,972,262) of Air Innovations, Inc.
Edition 1/2012
© Air Innovations, 2012
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Summary of Contents for Air innovations Wine Guardian WG15

  • Page 1 Wine Guardian reserves the right, without notice, to make changes to this document at its sole discretion. Please visit out web site for the most current version of the Wine Guardian manual and other literature. Wine Guardian is a registered trademark (2,972,262) of Air Innovations, Inc. Edition 1/2012...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Directory of Terms ..................4 Introduction ....................5 Receiving, Inspecting and Unpacking the Wine Guardian System ....5 Review the Packing Slip to Verify: ................6 Check the unit for ......................6 General Description ..................6 Wine Guardian Controls ....................7 Wine Guardian Controls ....................
  • Page 3 Wiring the System for Power ................... 23 Electrical Plug Configuration .................. 23 Installing the Thermostat and Communication Cable ........ 24 Mounting the Optional Remote Interface Controller ........24 Installation of the Optional Wine Guardian Remote Sensor ...... 26 Mounting the Remote Sensor ..............26 Joining Communication Cable ..............
  • Page 4: Directory Of Terms

    Directory of Terms Ambient Air – The surrounding area outside the cellar such as a room, basement, garage or outdoors. CACLS – Cubic feet per second. A unit of measurement for the amount of air handled by the fan. Condensate / Condensation – The water formed out of the air when it is cooled below a certain temperature (called dew point).
  • Page 5: Introduction

    Introduction Dear Customer, Congratulations and thank you for purchasing a Wine Guardian cooling system. We believe it to be the best wine cellar cooling system on the market and hope that you will agree. This guide is intended to help the installer and owner of the Wine Guardian cooling system to properly install and maintain the equipment.
  • Page 6: Review The Packing Slip To Verify

    Review the Packing Slip to Verify:  Model number  Factory-installed options  System accessories If any items listed on the packing slip do not match your order information, contact the place of purchase immediately. Check the unit for:  An electrical power cord (factory installed on condenser side) ...
  • Page 7: Wine Guardian Controls

    CAUTI THE AIR EXHAUST FORM THE CONDENSER FAN IS WARM AND CAN BE 20 DEGREES F ABOVE THE ENTERING AIR TEMPERATURE. Wine Guardian Controls Wine Guardian’s digital electronic control series offers a versatile solution for controlling and monitoring your wine cellar temperature and humidity. This series consists of four controls; a main control board;...
  • Page 8: Wine Guardian Controls

    Wine Guardian Controls Main Control: Performs all switching functions and interfaces with inputs and outputs. It can connect to local or remote user interface, as well as remote temperature/humidity sensor. Two way communications: remote Two way communications local user interface reports settings back user interface reports settings back to main control, main control to main control, main control...
  • Page 9: Standard Specifications

    Standard Specifications IMPORTANT Design and specifications are subject to change without notice The Wine Guardian System Contains  A capillary tube expansion to control the flow of refrigeration into the evaporator coil  A filter dryer to keep the refrigerant clean and free of contaminants ...
  • Page 10: Accessories And Optional Equipment

    Accessories and Optional Equipment Installation Sleeve Each Wine Guardian system includes an EasyMount™ installation sleeve to be used in the mounting of the system through-the-wall at the desired location. The sleeve is essential for the proper support of the Wine Guardian system and ease of installation. The maximum dimensions of the wall opening should be 386mm wide by 413mm high.
  • Page 11: Overview Of The Wine Guardian Unit

    Overview of the Wine Guardian Unit Refer to illustrations on page 10 – The cabinet is constructed of aluminum with a powder coated finish for corrosion Cabinet protection and an attractive, maintenance-free appearance. Areas in contact with cold temperatures are lined with insulation to prevent condensation. - Ambient air is circulated through the condenser section by a direct drive, Condensing Section permanently lubricated, motorized impeller blower.
  • Page 13: Safety

    Safety The following is suggested before installing or maintaining the Wine Guardian System: 1) Read these instructions 2) Keep these instructions 3) Heed all warnings 4) Follow all instructions Safety Message Conventions Safety messages contained in this manual, DANGER, WARNING, and CAUTION are bold and highlighted in red for quick identification.
  • Page 14: Lockout/Tagout Procedure

    Following is a typical example of a CAUTION message as it could appear in the manual: CAUTION RISK OF PERSONAL INJURY OR DAMAGE TO EQUIPMENT Improper installation may result in the equipment malfunctioning and a safety hazard. Read all of the installation instructions before installing the Wine Guardian.
  • Page 15: Hot Parts Hazards

    Hot Parts Hazards Electric Resistance heating elements (if equipped) must be disconnected prior to servicing. Electric heaters may start automatically, disconnect all power and control circuits prior to servicing the system to avoid burns. Moving Parts Hazards The Motor and Blower must be disconnected prior to opening access panels. The motor can start automatically.
  • Page 16 CAUTION Do not block any supply or return air opening. Install in accordance with the instructions in the Wine Guardian manual. Protect the power cord from being walked on or pinched, particularly at the outlet plug, convenience receptacles, and the point where it exits the system. Only use attachments/accessories specified by the manufacturer.
  • Page 17: Installation

    Installation CAUTION SHARP EDGES RISK OF SERIOUS INJURY Sharp edges are present inside the Wine Guardian system. Pre-installation Test Test the system before installing it to check for non-visible shipping damage. To test the system:  Set the system on the floor or a sturdy level surface ...
  • Page 18: Planning The Installation

    WARNING RISK OF PERSONAL INJURY OR DAMAGE TO EQUIPMENT Modification to the equipment may cause injury or damage to the equipment DANGER  This equipment is heavy. Place the unit on the floor or on a level and stable surface that can support the full weight of the unit. ...
  • Page 19: Performing A Pre-Installation Check

     Where to locate the unit? It can be mounted flush with the racking or flush with the wall on the wine cellar side.  How to mount the unit? A mounting EasyMount™ kit is supplied.  Locate the electrical power outlet close to the unit, in cellar or out. Do not use an extension cord! ...
  • Page 20: Grilles

    You must then move the red voltage switch in the opposite direction as from the factory to move the internal power from the condenser side to the wine cellar side. (See Illustrations) : It is set from factory to supply power to the Voltage Switch line cord wired to condenser side of unit.
  • Page 21 Step 3 Slide the EasyMount™ sleeve through the wall penetration so that the flanged area of the sleeve sits flush with the surface of the wall. Ensure the EasyMount™ sleeve is level and plumb prior to fastening to the existing studs. IMPORTANT The Installation Sleeve must be installed level within the wall opening to provide proper operation of the Wine Guardian system.
  • Page 22: Installing The Condensate Overflow

    Installing the Condensate Overflow Condensate generation is a natural by-product of air conditioning systems. The Wine Guardian cooling coils are designed with the understanding that optimal wine cellar humidity levels are between 55% RH and 70% RH. If the vapor barrier of the wine cellar is poorly constructed or excessive moisture is in the basement or surrounding area then the cooling coil may generate excessive amounts of moisture.
  • Page 23: Wiring The System For Power

    System Charge 256 g Total Unit Amps (w/o opt.) Test Pressure 1896 k Pa Air Innovations, 7000 Performance Drive, North Syracuse, New York 13212 00 1 315-452-7400 * Fax: 00 1 315-452-7420 WG15 is Patent Pending DO NOT: DO NOT MODIFY THE PLUGS IN ANY WAY! Do not use extension cords.
  • Page 24: Installing The Thermostat And Communication Cable

    Installing the Thermostat and Communication Cable The Wine Guardian Local Interface Controller is a combination temperature and humidity controller with single stage cooling, heating and humidifier control. Each Wine Guardian Through-the-Wall unit is supplied with a Local Interface Controller as an integral component of its assembly.
  • Page 25 2. Remove the back plate of the controller and mark the mounting points at the desired location. (Fig. 2) a) Mark the location of the communication cable connection as this area will require sufficient clearance for instance, a 3.8mm hole in the wall for flush mounting of the Fig.
  • Page 26: Installation Of The Optional Wine Guardian Remote Sensor

    Installation of the Optional Wine Guardian Remote Sensor The Remote Sensor is a combination temperature and humidity sensor only. It is designed to be mounted within the wine cellar and can be used in combination with Local Interface Controller or the Remote Interface Controller and up to two additional Remote Sensors to control multiple areas within the wine cellar.
  • Page 27 4. Drill two .32cm holes and insert anchors (provided) within the mounting surface. Anchors may not be required if securing to a wall stud or racking system. (Fig. 3) Fig. 3 5. Plug in the communication cable to the back of the Remote Sensor and attach to the wall using the two screws provided in the kit.
  • Page 28: Joining Communication Cable

    Jumper position 2 NOTE: If multiple sensors control the WG unit, change factory default in configuration setting 10 to “averaging.” Obtain access code from Air Innovations service department to use in configuration 8 to reach configuration Jumper position 3...
  • Page 29: Standard Controller Functions

    Standard Controller Functions Humidity Alarm Indication Area Up Button Temperature Down Button ON/OFF Mode button Settings – Press and hold the “Mode” button for five (5) seconds to access the following settings. How to:  Turn system on/off Press the On/Off” button once. NOTE: There is a five- second time delay before the system turns on or turns off.
  • Page 30 Deg F or Deg C Setting 1  Press the “Down” arrow to change temperature from Deg F to Deg C.  Press the “Up” arrow to change temperature from Deg C to Deg F. Low temperature Setting 2  alarm set point Press “Mode”...
  • Page 31 Advanced Settings Advanced Settings- Setting 8  Special access Press “Mode” button to advance to Setting 8.  required. Contact Press the “Up” or “Down” arrow buttons to Wine Guardian adjust number to the access code. Press Service Department “Mode” button to continue onto setting 9 for access code through 19.
  • Page 32 Differential Setting 16  temperature Press “Mode” button to advance to Setting 16.  adjustment Press the “Up” or “Down” buttons to adjust to the desired setpoint. This setting changes the system/compressor; turn on temperature above setpoint. Factory default is set to 17 Deg C.
  • Page 33 Alarm Codes High temperature Press the “Up” or “Down” arrow once to change alarm screen from alarm to normal Temperature and Humidity indication. “Hi Temp” will remain on screen until temperature falls below the High Temperature Alarm setpoint (Setting 3). Press the “Up”...
  • Page 34: Starting-Up And Operating The Wine Guardian

    Starting-up and Operating the Wine Guardian Control Settings The control has been wired and set up in the factory for testing with default settings. It is an electronic digital thermostat for one-stage cooling. No additional adjustments should be necessary except adjusting the cellar temperature to your preference.
  • Page 35: Regulating The Wine Cellar Temperature

    Regulating the Wine Cellar Temperature To keep the entire wine cellar at the same temperature, set the thermostat to run the supply fan continuously, and not just when there is a call for cooling. Set Fan switch to ON instead of AUTO.
  • Page 36: Maintenance Schedule

    CAUTION EXPOSURE TO MICROBIAL GROWTH (MOLD) CAN CAUSE SERIOUS HEALTH PROBLEMS Standing water in drain pans promote microbial growth (mold) that cause unpleasant odors and serious health-related indoor air quality problems. If mold is found, remove it immediately and sanitize that portion of the system. The Wine Guardian is designed for minimum maintenance.
  • Page 37: High Pressure Switch Has Shut The System Down

    High Pressure Switch has Shut the System Down Every Wine Guardian system has a manual reset high pressure switch in the refrigeration system. This switch shuts the compressor and condenser down if the head pressure in the system is too high.
  • Page 38: Troubleshooting

    Troubleshooting WARNING BEFORE PROCEEDING, READ AND UNDERSTAND THE SAFETY INFORMATION CONTAINED IN THE SAFETY SECTION OF THE WINE GUARDIAN MANUAL. IMPORTANT This section is intended as a diagnostic aid only. For detailed repair or parts replacement procedures, contact a qualified service company. Check the following table for some solutions before calling a service technician.
  • Page 39: Unit Is Operating And Blows Evaporator Air, But The Supply Air Is Not Colder Than The Return Air From The Cellar

    Unit is Operating and Blows Evaporator Air, but the Supply Air is not Colder than the Return Air from the Cellar Possible Cause Solution Check thermostat setup in the manufacture’s Thermostat not set up properly thermostat guide Compressor not operating High pressure switch open (button up) (see below) Condenser airflow is blocked...
  • Page 40: Problems Controlling Cellar Humidity

    Problems Controlling Cellar Humidity Humidity too low or supply air is too cold, without optional Standalone humidifier Solution Possible Cause Remove blockage in supply or return ductwork Not enough evaporator airflow Check and clean coil Coil frozen – shut off system for two hours Call factory for service Defective or incorrect expansion device or coils Humidity too low, without optional humidifier...
  • Page 41: Other Miscellaneous Problems

    Problems Controlling Cellar Humidity Humidity too high when unit is not running Solution Possible Cause System needs to run to dehumidify Lower room temperature setpoint. Seal openings around doors (gasket and sweep) Humidity too high when unit is running and cooling Solution Possible Cause Too much moisture in cellar...

This manual is also suitable for:

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