WHISPER KOOL Slimline 2500 User manual

SlimLine
Owner’s Manual
Protect your Investment in Fine Wines

SLIMLINE 2500
OWNER’S MANUAL
The Coolest Thing In Wine Storage

Page 4 SL 020111
Copyright © 2011. Vinothèque Wine Cellars. All rights reserved.
This manual, the product design, and the design concepts are copyrighted by Vinothèque Wine Cellars, with all rights re-
served. Your rights with regard to the hardware and manual are subject to the restrictions and limitations imposed by the
copyright laws of the United States of America. Under copyright laws, this manual may not be copied, reproduced, translated,
transmitted, or reduced to any printed or electronic medium or to any machine-readable form, for any purpose, in whole or
in part, without the written consent of Vinothèque Wine Cellars.
Every eort has been made to ensure that the information in this manual is accurate. Vinothèque Wine Cellars is not respon-
sible for printing or clerical errors.
Vinothèque Wine Cellars reserves the right to make corrections or improvements to the information provided and to the
related hardware at any time, without notice.
Vinothèque and WhisperKOOL are registered trademarks, and ECE is a trademark of Vinothèque Wine Cellars. All rights re-
served.
Mention of third-party products is for informational purposes only and constitutes neither an endorsement nor a recommen-
dation. Vinothèque Wine Cellars assumes no liability with regard to the performance or use of these products.
2.1.11

Page 5
WhisperKOOL Slimline Quick Reference Guide .............................
Introduction ...............................................................................................
Receiving & Inspecting The Unit...........................................................
Preparing the Wine Cellar .....................................................................
Installation ..................................................................................................
Liquid Measuring Thermostat System .............................................
Drainline ......................................................................................................
System Operation ....................................................................................
Control Panel Features and Operation ..............................................
Maintenance Schedule ...........................................................................
Troubleshooting Guide ..........................................................................
Technical Assistance ................................................................................
Installation Terms and Conditions .....................................................
4
5
6
7
10
13
13
14
15
18
19
21
22
TABLE OF CONTENTS

Page 4 SL 020111
WHISPERKOOL Slimline QUICK REFERENCE GUIDE
Exhaust Side (out of cellar / condenser)
Cold Side (inside cellar / evaporator)
5
5
S
E
T
WhisperKOOL
Power Cord
Grille
Grille
Controller
Bottle Probe

Page 5
Customer Service
Thank you for purchasing a WhisperKOOL Slimline cooling unit. We strive to provide the highest quality prod-
ucts and the best possible customer service. If you have any questions about your WhisperKOOL unit, please
call us at 1(800) 343-9463.
Using the Manual
This User’s Manual is intended to assist in the proper installation and maintenance of the WhisperKOOL cool-
ing system. In order to ensure the longevity of your cooling unit, the equipment should be installed properly
and have a proper care and maintenance schedule. Please read and review this manual carefully and keep it for
future reference.
What Is the WhisperKOOL Slimline Cooling System?
The WhisperKOOL Slimline system is a specialized refrigeration unit designed for one purpose only: to maintain
the optimal temperature and humidity levels conducive to the proper storage and aging of ne wines. It is a
self-contained cooling unit designed to be used as a forced-air through-the-wall unit.
How Does the WhisperKOOL Slimline Work?
The WhisperKOOL Slimline cooling system is especially designed for the use and application to maintain opti-
mal conditions for wine storage and aging. The system is fully self-contained and can be installed as a “Thru-
The-Wall’ application. The standard “Through-the-Wall” units are temperature controlled via a bottle probe.
Temperature Setting
The WhisperKOOL unit can be set at any temperature within the acceptable wine-aging range of 50°F to 67°F. It
is designed to cool 30°F cooler than the ambient temperature of the space to which it is exhausting.
INTRODUCTION
Specications
Cellar Size 350 cu. ft.
Dimensions Evaporator: 22”W x 10.25”H x 19”D
Weight 50 lbs
AMPS (starting/running) 17.5/3.5
dBA Evaporator: 59 / Condenser: 53
Installation Through-the-Wall, ideally above a doorway
Thermostat Advanced Digital Control Display
Temp. Delta 30°F temperature dierential
Warranty 2 year parts and labor / 5 year compressor
The Slimline is WhisperKOOL’s quietest interior venting self contained unit available, designed to mount in a
living area. Developed to t into the often unused space between the cellar door and ceiling, giving the collec-
tor maximum storage capacity. The system is equipped with WhisperKOOL’s Platinum Series controller utilizing
Advanced System Protection Technology. This features a series of strategically placed monitoring probes, which
insure ecient performance and long cooling unit life. With eciency in mind, the Slimline uses less power
than most traditional units while having the ability to cool cellars up to 350 cubic feet.

Page 6 SL 020111
Customer Warranty Registration
PLEASE COMPLETE AND RETURN THE WARRANTY CARD UPON RECEIPT OF THE UNIT.
By completing the Product Registration Card, you will be conrmed in our customer database ensuring that
your information is on le to help you obtain ecient warranty service.
Please refer to pages 22 - 24 for complete terms and conditions, warranty guidelines, and policy for your
WhisperKOOL Slimline cooling unit.
Receiving and Inspecting the Unit
Note: WhisperKOOL units are manufactured in the USA and tested prior to shipment.
• Lift only at the designated hand hold locations on the shipping container or fully support the unit
from underneath. A shipment may include one or more boxes containing accessories.
• Before opening the container, inspect the packaging for any obvious signs of damage or mishandling.
Review the Packing Slip to Verify Contents
• Check the model number to ensure it is correct.
• Check that all factory options ordered are listed.
If any items listed on the packing slip do not match your order information, contact WhisperKOOL Customer
Service immediately at 1-800-343-9463.
Check the Accessory Kits for the following contents:
Kit One:
• WhisperKOOL Owners User’s Manual
• Registration / Warranty Card
Kit Two:
• Standard Screws (8)
• Drain Line tube (1), with Brass Connector
• Bottle Temperature Probe (Standard Unit)
• Insulation Foam (8 strips)
Please leave the WhisperKOOL unit in its original box until you are ready for installation. This will allow you to
move the product safely without damaging it. When you are ready to remove the product from the box, refer
to page 10 for installation instructions.
Note: Save your box and all packaging materials. They provide the only safe means of transporting/shipping
the unit.
RECEIVING & INSPECTING THE UNIT

Page 7
The performance and life of your WhisperKOOL unit are contingent upon the steps you take in preparing the
wine cellar.
Note: Improperly preparing your enclosure or incorrectly installing your WhisperKOOL unit may cause unit
failure, leaking of condensation, and other negative side eects.
IT IS HIGHLY RECOMMENDED THAT YOU OBTAIN THE ASSISTANCE OF A
WINE STORAGE PROFESSIONAL.
Wine storage professionals work with licensed contractors, refrigeration technicians, and racking companies to
build well-insulated, beautiful, and protective wine cellars. WhisperKOOL has put together some useful tips to
assist in the installation process. Our recommendations are meant to act as a guide in the process of building
a proper enclosure. Your intended location may have specic needs that we do not address.
Wall & Ceiling Framing
Build wine cellar walls using standard 2x4 or 2x6 construction methods and ceiling joists following the
guidelines of local and state codes in your area. As a general rule, the thicker the walls and the higher the
insulation factor in your cellar, the better it will be at maintaining a consistent temperature.
Insulation
Insulation is REQUIRED with the use of the WhisperKOOL product. Standard berglass or rigid foam insulation
is normally used in cellar construction or, in some cases, “blown-in” insulation is used. It is very important
that all walls and ceilings are insulated to keep the cellar temperature as consistent as possible during the
summer and winter months. The R-factor, or quality of insulation, is determined by the rate at which heat
passes through the insulation. The higher the R-factor, the more resistant the insulation is to conducting heat.
Using higher R-values in insulation will lower your operating costs and unit run time. (R-13 minimum, R19
recommended, R30 for ceiling and exterior walls)
Vapor Barrier
Vapor Barrier is REQUIRED to prevent the intrusion of water vapor so that the cellar can be kept at the correct
temperature and humidity. 6 mm plastic sheeting (recommended) should be applied to the warm side of the
cellar walls. The vapor barrier must also be applied to the outside walls and ceiling. If it is impossible to reach
the outside, then the plastic must be applied from within the cellar. The most common method is to wrap the
entire interior, leaving the plastic loose in the stud cavity so the insulation can be placed between each stud.
All of the walls and ceiling must be wrapped in plastic for a complete vapor barrier.
In areas of high humidity, such as Southern and Gulf States, the vapor barrier will prevent inltration of
warm moist air. The moist air can cause mold to form, and standing water in drain pans promote microbial
and fungal growth that cause unpleasant odors and indoor air quality problems. If mold is found, remove it
immediately and sanitize that portion of the unit.
Liquid Measuring Thermostat System
To assure a consistent temperature, place bottle probe approximately 3 feet away from the air output and not
in the flow of the air.
PREPARING THE WINE CELLAR

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Mounting the Unit
The unit should be mounted within 18“ of the top of the room in order to achieve sucient cooling. As the
room cools down, the warm air will rise to the ceiling. Mounting the WhisperKOOL high in the room will create
a consistently cool environment by capturing the warm air and replacing it with cool air. Mounting the unit
low in the room will result in a temperature variation in the room due to the unit’s inability to draw warm air
from the ceiling of the cellar to the unit itself.
Ventilation
The necessity of dissipating heat away from the unit is critical to the unit’s performance and cannot be over-
stated. As the unit operates and cools, a greater amount of heat is generated on the exhaust side of the unit.
Adequate ventilation is required in order to dissipate heat away from the unit. It is recommended to ventilate
to a large open space to allow the heat to dissipate or purchase an exhaust fan for smaller spaces. (See page 21
for details.) If ventilation is inadequate, the exhaust will heat up and adversely aect the unit’s ability to cool.
Unobstructed Airow
Unobstructed airow to and from the unit is a critical factor in the unit’s overall performance. Make sure there
is a minimum 3 ft. horizontal clearance from the rear of the unit as well as a minimum 3 ft. clearance in front of
the evaporator fans. This will assure that the unit can move the air around in an ecient manner. Avoid any
attempt to camouage the unit by installing racking in front of the unit. This will restrict the airow and lower
the performance of the unit.
Ambient Temperature Factor
The cooling system has the ability to cool a maximum of 30°F below the ambient temperature of the room it is
exhausting to. Therefore, you want to exhaust the unit in a room which will not exceed 85°F and preferably a
consistent 75°F. Otherwise the unit will not have the capacity to keep the wine at a desirable 55°F.

Page 9
Door and Door Seal
At minimum an exterior grade (1 3/4”) door must be in-
stalled as a cellar door. It is very important that weather
stripping is attached to all 4 sides of the doorjamb. A bottom
“sweep” or threshold is also required. The door must have
a very good seal to keep the cool cellar in and the warm air
out. One of the most common problems with cooling units
running continually is the door not sealing properly.
How to Build a Wine Cellar
Instructional Video
WhisperKOOL has a construction tutorial available on line at
www.whisperkool.com. This tutorial will walk you through
the steps of constructing a properly built wine cellar and the
installation of our WhisperKOOL product line.
Sizing the Unit to the Room
Model Cellar Volume AMP’s AMP’s Product Dimensions
(cubic feet) (starting) (running) (W x H x D)
SlimLine 350 17.5 3.5 22” x 10.25” x 19”
Advanced Digital
Thermostat
30°F
Thermostat Temperature Delta Warranty
2 yr parts & labor / 5 yr compressor
(when exhaust environment does not exceed 85°F)
Inside Cellar

Skill level: Moderate
Follow the local building codes and/or consult a license contractor
Page 10 SL 020111
CUTTING THE HOLE FOR THE WHISPERKOOL UNIT
Tools Needed
Hammer SawScrewdriver
Level
Electrical Needs
The WhisperKOOL System requires a dedicated 110-volt 20-amp circuit. The unit draws a large amount of amps
at initial start up. By designating a dedicated circuit breaker, you will guarantee the unit has enough power to
run eectively. Contact an electrician for assistance with the installation of this dedicated electrical circuit:
1. Match the electrical outlet to the plug provided on the WhisperKOOL unit.
2. Provide a dedicated circuit and wiring for the unit.
Electrical Outlet
The unit is equipped with a twelve foot power cord located on the evaporator side of the unit. Plug your
WhisperKOOL unit into a surge protector or power conditioner. As with any sensitive electrical equipment, the
WhisperKOOL electrical equipment may be damaged by power surges and spikes. Power surges and spikes are
not covered in the WhisperKOOL warranty.
WE RECOMMEND THAT YOU DO NOT USE A GROUND FAULT INTERRUPTER (GFI) WITH THIS PRODUCT.
TEST THE UNIT PRIOR TO INSTALLATION
To prepare it for testing before installation in wall:
• Remove unit from box
• Place unit on tabletop
• Plug in unit to electrical outlet
• Plug in bottle sensor
• Turn on to test (Temperature dierential should be 10°F across coils)
• Turn o after test
• Remove bottle sensor
Testing Unit - Place the WhisperKOOL system on a tabletop to prepare it for installation and testing. Plug sys-
tem into a live electrical outlet and turn unit on. The system may take up to 10 to 15 minutes before running
cool. Once the operation has been tested, turn the unit o, and unplug the unit from the electrical outlet.*
Units weigh 50 pounds and are cumbersome for one person to carry. We recommend that you get someone
else to help you during the installation process. NEVER LAY UNIT ON ITS SIDE.
* Note: If the system does not seem to be running cool after 15 minutes, please refer to the Troubleshooting
Guide on Page 19.
Locate the center of the wall upon which the unit will be installed. Using a stud nder, locate the studs on
either side of the center point, and mark them with vertical lines.
INSTALLATION

The following installation examples are for reference only, door header
construction and framing may vary. When not installing above a
door, adequate framing inside of the wall is necessary. WhisperKOOL
recommends consulting a licensed contractor for framing and
construction needs.
*NOTE: The Slimline is shipped with the mounting bracket installed for use with 4
inch thick walls, relocate the mounting bracket to the secondary location for walls
up to 6 inches.
STEP 1
Mark the center line for your desired installation
location, followed by laying out the hole for the unit.
* Hole size: 22 1/2 inches by 10 3/4 inches
STEP 2
Cut out the drywall and studs for the unit opening.
Warning: Use caution not to cut through any electrical or plumbing.
STEP 3
In most cases framing will need to be added to provide
adequate support for the unit and mounting bracket.
Center Line
Door Opening
22 1/2”
10 3/4”
Page 11
INSTALLATION cont.
*minimum 1” from door casing
*minimum 4” from ceiling
use for 4 in. thick walls
use for 6 in. thick walls

Page 12 SL 020111
STEP 4
Slide the cooling unit in from the cellar side with the thermo-
stat facing the outside of cellar. The outer ange should be
ush to the wall. Secure the ange to the wall through the
pre drilled holes. The screws should penetrate the studs and/
or frame as well as the upper and lower supports to provide
adequate support for the WhisperKOOL system. Seal all cracks
and gaps around the WhisperKool Slimline unit with an air-
tight sealant or caulking to prevent air leakage.
Note: If you use decorative molding, it should be attached to the walls
and never to the cooling unit.
STEP 5
Attach the condensate drain line
The condensation drain line tube is used to remove excess condensation from the unit to a proper discharge
location. It is important that the drain line tube is properly connected and used to prevent leakage and other
problems associated with excess condensation.
Failure to use the condensation drain line tube will void the warranty on the unit.
STEP 6
If removed, install the grille’s on both sides of the unit and plug in the power cord. The use of an extension
cord is not recommended.
INSTALLATION cont.
5
5
S
E
T
WhisperKOOL
Bottle Probe
Outlet Drainline
CELLAR SIDE

Page 13
LIQUID MEASURING THERMOSTAT SYSTEM
The WhisperKOOL Slimline cooling unit comes equipped with a liquid temperature measuring thermostat
system. This system incorporates the following advantages:
1. Self-Calibrating Probe: The probe contains a sensor chip, which
actually communicates back and forth to the thermostat. This
results in a consistent temperature setting and accuracy. Do not
remove the tip from the probe!
2. Heavy-duty Circuitry: The circuitry within this new unit has been
upgraded to resist power surges, which play havoc on electrical
components. This improvement will ensure years of trouble-free
use. However, for the highest reliability, we recommend that the
customer install a surge protector for the unit itself.
To Use the thermostat:
1. Locate an empty wine bottle.
2. Fill 3/4 full with room temperature tap water.
3. Place bottle probe securely into bottle.
4. Place bottle with probe level and to the side of the unit in your wine
cellar. Avoid pulling too much on the probe cord. It may become disconnected resulting in non-operation
of the unit.
Note: The thermostat can be set between 50°F and 67°F.
Remember: The WhisperKOOL System is based on the temperature of the water. By measuring the liquid
temperature rather than air, the unit will operate 75- 80% of the time.
Drain line
WRONG: Drainline is under water.
Drain Line
All units come with a drain line for additional removal of excessive
condensate. This is a back up system to the Condensate Evaporator.
It is mandatory to install the drain line attachment. During
operation, the cooling unit will strip excess water from the air in
order to maintain the proper level of humidity within the cellar.
The Condensate Evaporator will heat and dissipate the excess
moisture through the rear of the unit. However in extreme
humidity, additional condensate will be created. Conversely the
high humidity air has less capacity to absorb additional moisture
through the exhaust of the unit. Thus the drain line will prevent
overflow and leaking by allowing for discharge of the additional
condensate. WhisperKOOL carries a condensate pump kit, which
allows the excess condensate to be pumped up to 20 ft. away from
the unit. See page 21 for details.
Failure to install the drain line voids warranty.
To prevent mold from growing, allow the drainline to
hang above the water line.

Page 14 SL 020111
Initial Start-Up
When power is applied to the unit, the control will
briey display all symbols, and the Compressor
symbol will be displayed (if unit is calling for cooling).
There may be a brief delay prior to the evaporator
and condenser fans turning on.
Normal System Cycle
After the bottle probe has reached the set point (all
units are shipped with the set point of 55°F and a
dierential of 1°F). The WHM is an adjustable fea-
ture which allows the customer the convenience of
managing the humidity enhancement of their wine
cellar. The WHM is one of the many Customer Prefer-
ence Selection features which allow the customer the
ability to ne tune the controls. This feature is set to 0
when shipped but if needed can be adjusted.
Anti Short Cycle
The Anti Short Cycle ensures that the unit will remain
o for a period of 5 minutes after the unit has reached
the set point to allow the pressure in the refrigeration
system to equalize prior to starting the compressor.
Defrost Cycle
The Defrost Cycle is a precautionary measure, as icing
or frosting of the coil does not occur during normal
operation. The system will go through a defrost cycle
every 4 hours. During the defrost cycle, the in-cellar
fan will provide air ow across the in-cellar coil, which
will evaporate any frost accumulation.
Bottle Probe Failure Protection
In the event that a bottle probe should fail, the APST
(Advance Product Safety Technology) will automati-
cally transition the Refrigeration Compressor cycles
to a pre-determined time series (based on detailed
laboratory testing), which will ensure that the prod-
uct is kept within the safe range.
SYSTEM OPERATION: STANDARD & REMOTE

Page 15
CONTROL PANEL FEATURES AND OPERATION
Button
ON/OFF
Up and
Down
Arrows
Cellar
PreChill
(CPC)
Normal Functions
• The ON/OFF button allows the customer the convenience of turning the refrigeration sys-
tem ON or OFF, from the control panel. This feature does not disconnect power from the
unit, and the condenser fan will continue to run in the OFF position. In order for the power
to be shut o from the unit, the power cord must be unplugged from the wall receptacle.
• Press the ON/OFF button once for button application.
• Use these buttons to scroll up or down the CPSM menu.
• Displays the Highest and Lowest temperature sensed by the Bottle Probe. This feature
allows the customer instant access to the recorded data applicable to the Bottle Probe Tem-
peratures, it can be easily reset to reect current temperatures.
1. Press the “UP” arrow, or the “Down” arrow once, and the Highest or Lowest Temperature
(Hi/Lo) sensed by the Bottle Probe, will be displayed.
2. To reset the Hi/Lo, press and hold the “Set” button when the Hi/Lo value is displayed on
the Digital Display, continue to hold the “Set” button until “rst” appears on the digital
display and then blinks. This will erase the past recorded “Temperature Data History”
and start recording, from the current time and temperature, forward. Temperatures
displayed would reect Bottle Probe Temperatures from that point in time, and beyond.
3. The Hi/Lo feature should be reset at initial “Start-Up” and after the Cellar or Cabinet has
obtained normal operating temperatures, which is generally 55°F.
• The CPC Feature is activated by pressing the Up button for 3-5 seconds, and the CPC logo
will be displayed on the digital display. The CPC feature can be terminated by pressing the
Up button for 3-5 seconds, or the feature will self terminate after 6 hrs.
1. The (CPC) Feature may be used to Pre-Chill the Cellar prior to loading it with Warm Prod-
uct. The feature will shift the Set Point down to a lower setting of 52°F, for the next 6
hours. After the 6 hour time period, the Set Point will automatically return to the original
Set Point.
2. The CPC feature can be conveniently adjusted to the customer’s specic needs, by access-
ing the “Customer Preference Select Mode” (CPSM). See Customer Preference Select Mode
Instructions.
Note: This feature is not available on the Remote Key Pad application.

Page 16 SL 020111
Button
Energy
Reduc-
tion
(ER)
Set
Button
CPSM
Mode
Normal Functions cont.
1. The ER feature can be used to save energy and aids in extending the life of the system.
2. The ER button is located at the top L/H side of the control. The ER feature is activated by
pressing the ER button one time, and the ER logo will appear on the digital display.
3. The purpose of the ER feature is to reduce energy cost, by shifting the Set Point up by 4
degrees, which will allow the cooling system to run for shorter periods of time, resulting
in a reduction in energy cost.
4. The ER feature allows for Energy Savings at any time - During periods of high ambient
temperatures, vacations or business travel.
5. To deactivate the ER feature, press the ER button one time, and the ER logo will turn o.
6. The ER feature can be conveniently adjusted to the customer’s specic needs, by accessing
the “Customer Preference Select Mode” (CPSM). See Customer Preference Select Mode
Instructions.
1. Press the “Set” button once and it will display the Set Point. After approximately 5 sec-
onds, the display will return to normal operation and display the Bottle Probe tempera-
ture.
2. Press and hold the “Set” button for 3-5 seconds until the set point is displayed and the °F
symbol starts blinking. Next press the “UP or Down” arrows to change the Set Point. Next
press the “Set” button once and the Set Point numbers and the °F on the display will blink
to conrm the new Set Point setting.
3. Press the “Set” and the “Down Arrow” buttons simultaneously, for 3-5 seconds, and you will
access the “Customer Preference Selection Mode” (CPSM). The CPSM allows the customer
to “Fine Tune” the Control Operating System to their applicable choice.
The “Customer Preference Selection Mode” (CPSM) allows the customer to ne tune the con-
trol operating system to their specic needs.
• Press the “Set” and the Down Arrow” buttons simultaneously for 3-5 seconds and the dis-
play will show CF, and the F symbol in the top right corner will be blinking.
• Press the “Set” and “Down Arrow Buttons” again but this time hold for 5-7 seconds, this will
activate the “Customer Preference Selection Mode” (CPSM).
The following CPSM options are available for adjustment:
• Fon – Humidity Management Enhancement: This parameter is normally set at 5, which
should provide adequate relative humidity for the cellar.
• An increase in this parameter will increase the Humidity Enhancement (%RH), and a
decrease in the parameter will decrease Humidity Enhancement (%RH).
• Adjustments should be made in increments of 5, with a maximum of 15, and a mini-
mum of 0.
• After any adjustment to Humidity Enhancement, you should wait a minimum of three
days before making any additional adjustments. This will allow the cellar sucient time
to acclimate to the new setting.

Page 17
TROUBLESHOOTING ALARM CODES
Alarm Codes Cause Solution
“P1” Bottle probe failure Replace Bottle Probe
“P1” Bottle probe Disconnected Reconnect Bottle Probe
“P2” Evaporator Probe Failure Replace Evaporator Probe
“HA” Max Bottle Probe Temp Alarm Check the set point, lower if needed
Check the door for a good seal
Check for sucient insulation, re-insulate if needed
“LA” Minimum Bottle Probe Temp
Alarm
Check the set point, raise if needed
“EA” External Alarm Check the display to see which alarm code is causing the alarm.
Then located the solution and repair.
“POF” Keypad locked Hold “Up” and “Down” buttons for 3 to 5 seconds to disable,
“PON” should appear once key pad is unlocked
Button
CPSM
Mode
(Cont.)
AUX
Normal Functions cont.
• Fof - Humidity Management Enhancement: This parameter is normally set at 1. This pa-
rameter should not be adjusted, as it simply provides an OFF cycle time for the fan, during
the compressor OFF cycle. However, the parameter is located within the CPSM as a conve-
nience to the customer, should it need to be adjusted.
• CCS – Cellar Pre-Chill Set Point: This parameter is set at 52°f, but can be adjusted to a set
point between 45°f - 67°f.
• bLL/Act – Compressor O or On for Low (bLL) or High (Act) Temperature Alarm: These pa-
rameters are set at “n”. With this parameter set at “n” the refrigeration system will continue
to operate normally, if there is a High or Low temperature Alarm. To change this parameter,
change the setting to “y”, and the compressor/refrigeration system will shut o during a
High or Low temperature Alarm.
• Con/Cof – Compressor On time (Con) and O time (Cof) with a Probe 1 failure/Alarm. These
parameters are set at Con 40 min/Cof 10 min. In the event that there is a Probe 1 failure/
Alarm, the compressor/refrigeration system automatically starts a predetermined ON/OFF
cycle, which is controlled by the Con and the Cof parameters. The customer can adjust
these parameters to maintain the desired Bottle Probe temperature. During a Probe 1
failure/Alarm, the Bottle Probe temperature can be monitored by pressing the Up or Down
arrow to view the High and Low Temperature History.
• Hes – Dierential for Energy Reduction – This parameter is set at 4, which results in a set
point of 58°f during the Energy Reduction mode. A decrease in this setting will decrease
the set point, and an increase in this feature will increase the set point.
“AUX” indicates the unit is in its anti-frost mode. This means the evaporator temp has reached
a low temp of 26° and has sustained that temp for a period of ve minutes. ( The compres-
sor and condenser fans will turn o, but the evaporator fans will continue to run. Once the
temperature of the evaporator gets back up to 40°, the “AUX” light will deactivate and the
system will revert back to normal operating conditions.)

Page 18 SL 020111
MAINTENANCE SCHEDULE
Monthly 1. Check for unusual noise or vibration
2. Check the drainline to see if it is above the waterline if draining into a vessel.
Quarterly 1. Clean front and rear intake grilles.
Annually 1. Use a vacuum with brush attachment to clean grilles.
2. Inspect for corrosion.
3. Check wiring connections and integrity of cords.
4. Pour a 50/50 bleach solution into the drainline every spring.
It is the user’s responsibility to remove any accumulated dust, lint, or other debris from the front and rear intake
grilles. This will restrict the airow and may aect the unit’s ability to function properly. Periodically cleaning the
unit’s vents will help assure maximum cooling eciency. The drain tube must also be checked and kept clean and
free of debris and mold to maintain proper performance.