CellarCool SL2500 Owner's Manual

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SL2500
OWNER’S MANUAL
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Conforms to ANSI/UL Std 427
Certied to CAN/CSA Std C22.2 No. 120
We manufacture, test and certify 100% of our wine cooling units in
the USA. By sourcing the best components and closely controlling our
manufacturing processes, we can assure the highest-quality,
lowest defect manufacturing rates in the industry.
Copyright © 2012. CellarCool. All rights reserved.
CellarCool copyrights this manual, the product design, and the design concepts, with all rights reserved. Your rights with regard to the hardware and manual are subject to the restrictions and limitations imposed by the copyright laws of the USA. 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 CellarCool.
Every effort has been made to ensure that the information in this manual is accurate. CellarCool is not responsible for printing or clerical errors.
CellarCool reserves the right to make corrections or improvements to the information provided and to the related hardware at any time, without notice.
Vinothèque and CellarCool are registered trademarks, and ECE is a trademark of CellarCool. All rights reserved.
Mention of third-party products is for informational purposes only and constitutes neither an endorsement nor a recommendation. CellarCool assumes no liability with regard to the performance or use of these products.
01.04.2017
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TABLE OF CONTENTS
Introduction .............................................. 2
Before You Start .......................................... 3
Receiving & Inspecting The Unit .......................... 4
Quick Reference Guide
Unit ................................................... 5
Controller Layout & Specications ...................... 6
Preparing the Wine Cellar ................................. 7
Through-the-Wall Installation
Pre-Installation ........................................ 10
Preparing the Installation Location .................... 11
Installation ............................................ 12
Liquid-Measuring Thermostat System ................... 14
System Operation .......................................15
SL2500 Wiring Diagram .................................. 16
Controller Functions ..................................... 17
Maintenance Schedule .................................. 20
Troubleshooting Guide .................................. 22
Technical Assistance & Accessories ...................... 24
Installation Terms & Conditions ......................... 25
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INTRODUCTION
The SL2500 is CellarCool’s quietest interior-venting self-contained unit. The SL2500 was designed to mount in a living area, tting into the often unused space between the cellar door and ceiling, giving the collector maximum storage capacity. The system is equipped with CellarCool’s Platinum Series controller, which utilizes Advanced System Protection Technology. A series of strategically placed monitoring probes ensures ecient performance and long cooling unit life. Built with eciency in mind, the SL2500 has the ability to cool cellars up to 350 cubic feet while using less power than
most traditional cooling units.
Customer Service
Thank you for purchasing a CellarCool SL2500 cooling unit. We strive to provide the highest-quality products and the best possible customer service. If you have any questions about your CellarCool unit, please call us at 1-800-343-9463.
Using the Manual
This owner’s manual is intended to assist in the proper installation and maintenance of the CellarCool SL2500 cooling system. In order to ensure the longevity of your cooling unit, the equipment should be installed properly. Also, a proper care and maintenance schedule should be followed. Please read and review this manual carefully and keep it for future reference.
What is the CellarCool SL2500 Cooling System?
The CellarCool SL2500 system is a specialized refrigeration unit designed for one purpose: 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 CellarCool SL2500 Work?
The CellarCool SL2500 cooling system is especially designed to maintain optimal conditions for wine storage and aging. The system is specially designed for slow cooling, as this greatly reduces the amount of humidity removed from the cellar.
Temperature Setting
The CellarCool SL2500 unit can be set at any temperature within the acceptable wine-aging range of 45°F to 67°F. It is designed to create up to a 30°F temperature dierential between the wine cellar and the space to which it is exhausting.
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BEFORE YOU START
1. Inspect the unit before installation. If damage is found, please contact your distributor or CellarCool Customer Service at 1-800-343-9463.
2. The unit should remain in an upright position for 24 hours prior to operation.
3. The unit requires a dedicated 115V, 20-amp circuit. Use a surge protector with the CellarCool unit. Do not use a GFI (ground fault interrupter) line.
4. The unit is designed to gently cool down the temperature of the cellar over time by cycling cooler and cooler air throughout. Test the unit prior to installation.
5. You are REQUIRED to install a drain line to remove condensation from the unit.
6. The unit is intended for use in properly designed and constructed wine cellars. Hire a professional wine storage consultant with a valid contractor’s license to build your wine cellar.
Never try to open the CellarCool unit, repair it yourself, or use a service company
without CellarCool’s authorization. This will void your warranty.
If you encounter a problem with your CellarCool unit, please refer to the Troubleshooting Guide. If you have any further questions, concerns, or need assistance, please contact CellarCool Customer Service at 1-800-343-9463. Please be sure all testing has been completed prior to contacting Customer Service. Please have your results ready for your representative.
1-800-343-9463
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RECEIVING & INSPECTING THE UNIT
• Use caution when lifting and check the package for damage.
• 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.
• Write any discrepancy or visual damage on the bill of lading before signing.
• Place the box containing the CellarCool unit on a tabletop to prepare it for testing prior to installing.
• Sit unit upright for 24 hours.
Note: CellarCool units are manufactured in the USA and tested prior to shipment.
• 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 CellarCool Customer Service immediately.
Check the shipped box for the following contents:
SL2500
• (1) SL2500 cooling unit
• (2) Mounting brackets
Accessory Kit #1:
• (1) SL2500 owner’s manual
• (1) Bottle probe
Accessory Kit #2:
• (4) ½” self-tapping screws (silver)
• (4) 1¾” hex-head screws
• (1) Drain line tube (⁄” ID clear plastic tubing)
with brass connector
• (4) Insulation foam strips (10”)
Please leave the unit in its original box until you are ready for installation. This will allow you to move the product safely without damaging it.
TIP: Save your box and all packaging materials. They provide the only safe means of transporting/shipping the unit.
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QUICK REFERENCE GUIDE
SL2500
Drain port
Front / Side View (in cellar / evaporator)
Evaporator
grille
Bottom View
Controller
Bottle probe
input
Bottle probe
Power cord
Rear / Side View (out of cellar / condenser)
Bottle probe input
Power cord
Condenser grille
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CONTROLLER LAYOUT
Evaporator
•
•
•
•
ALARM
Pre-Chill Display
Control “ON/OFF” Buon
•
Turns the Cooling Unit
“ON/OFF”
1
An Frost
Compressor and Condenser Fan
Energy Reducon
Hi Bole Temp History & Scroll Buon
1
Low Bole Temp History & Scroll Buon
Push to see the min. stored temperature. In programming mode use to browse the parameter codes or decrease the displayed value.
1
Energy Saving Buon
1
Cellar “Pre-Chill” Buon
3-5
Push to see the max stored temperature. In programming mode use to browse the parameter codes or increase the display value. Hold for 3 seconds to start Cellar Pre-Chill.
Set Buon
View Set Point
1
Change Set Point
3-5
SET + Down = CPSM
10-15
Reset Hi & Lo Buon
3-5
Display and modify set point. In programming mode it selects a parameter conrms an opera­tion. Hold for 3 seconds when the min or max temperature is displayed to RESET.
Note: 1 or 3–5 indicates the amount of time (in seconds) that a button must be pushed to activate a particular setting. Refer to page 17 for a complete listing of buttons and symbols.
SL2500 UNIT SPECIFICATIONS
Cellar Size (cu. ft.)* 350
Dimensions 22”W x 10.25” H x 19” D
Weight 50 lbs
AMPS (starting/running) 17.5/3.5
dBA Evaporator: 59 / Condenser: 53
Drain Line ⁄” ID clear plastic tubing
Installation Through the wall (ideally above a doorway)
Thermostat Digital display
Temp. Delta 30°F temperature dierential
Warranty 2 years (parts and labor)
* Sizing the Unit to the Room
The specication chart will provide information on the unit’s cooling capacity. There are circumstances in which a cellar design may require a larger unit due to preexisting design restrictions. Certain building materials such as glass, stone, or concrete may seem adequate but do not oer the insulation capacity required to maintain the optimum temperature for storing wine. We recommend purchasing a unit with a larger capacity to compensate for these design limitations. Undersized cooling units can lead to prema­ture failure and/or prevent the system from reaching the desired set temperature. As a result, they are not covered under warranty.
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electric conduit is a “duct” for vapor to travel in. The conduit should be caulked and sealed on the warm air end.
PREPARING THE WINE CELLAR
The performance and life of your system is contingent upon the steps you take in preparing the wine cellar.
Improperly preparing your enclosure or incorrectly installing your 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. CellarCool 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 which we do not address.
Build wine cellar walls using standard 2x4 or 2x6 boards and ceiling joists without violating local or state codes in your area. As a general rule, the thicker the walls and the higher the insulation value, the more consistent your cellar temperature will be.
Insulation is REQUIRED in order to properly use CellarCool products. It is vital that all walls and ceilings be insulated to keep the cellar temperature as consistent as possible during the summer and winter months. Standard berglass or rigid foam insulation is normally used in cellar construction; in some cases, “blown-in” insulation is used. The R-value, or quality of insulation, is determined by the rate at which heat passes through the insulation. The higher the R-value, the more resistant the insulation is to conducting heat, and the more consistent your wine cellar’s temperature will be. Using higher R-values in insulation will lower your operating costs and CellarCool unit run time. (R-13 is the recommended minimum; R-19 is preferred for interior cellar walls, and R-30 for ceilings and exterior walls.)
Water vapor creates its own pressure, separate from the ambient air pressure, and will intrude into colder/drier areas. A vapor barrier is REQUIRED in order to prevent the intrusion of water vapor and maintain the correct cellar temperature and humidity. It is recommended that 6-millimeter plastic sheeting 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.
NOTE: High humidity signicantly increases the heat load on the cooling system.
Any break in the vapor barriers (cut, nail hole, over-lapping, etc.) will cause a moisture leak and must be sealed. The
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Mounting the Unit
The unit must be mounted within 18 inches of the ceiling in order to achieve sufficient cooling. As the room cools down, the warm air will rise to the ceiling. Mounting the unit 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 (a) the unit’s inability to draw warm air down from the ceiling and (b) cold air settling to the floor.
Wine Cellar
Exhaust Fan/Vent
(optional)
Air Intake
(optional)
Keep Clear
Exhaust Area
Unobstructed Airow
Unobstructed airflow to and from the unit is critical to the unit’s overall performance and lifespan. Make sure there is a
minimum of three (3) feet of horizontal clearance in every direction around the unit (five feet is ideal). The air blown by the fans needs to circulate and either dissipate or absorb heat from the space. The system will operate more efficiently with a greater amount of air to exchange.
Note: Avoid attempting to camouflage the unit. This will restrict airflow, and thus the unit’s ability to work efficiently.
Door and Door Seal
An exterior-grade (1¾”) door must be installed as a cellar door. It is very important that weather stripping be attached to all four 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 air from escaping out of the cellar. If the door does not seal properly, the unit will run continuously.
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Ventilation
The necessity of dissipating heat away from the unit is critical to the unit’s performance and cannot be overstated. 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. If ventilation is inadequate, the exhaust will heat up the area or room and adversely aect the unit’s ability to cool. In some cases, it may be advisable to install a vent fan to dissipate heat within the exhaust area on the rear of the unit. If you install a vent fan, however, you must have a fresh air inlet as well.
Note: If you are unsure whether you have adequate ventilation in your installation location, please
contact us to assess your specic installation at [email protected] or 1-855-235-5271.
Back - Exhaust Room
Exhaust Fan
85ºF
MAX
Air Intake
CellarCool
(side view)
Cellar Wall
Front
-
Wine Cellar
55ºF
Ambient Temperature Factor
The cooling system has the ability to cool a wine cellar eciently to 55°F as long as the ambient temperature of the area that it is exhausting to does not exceed 85°F. Therefore, you want to exhaust the unit in a room which will not exceed 85°F, preferably 75°F. Otherwise, the unit will not have the capacity to keep the wine at a desirable 55°F.
WARNING! Allowing the unit to operate in high ambient temperatures for extended
periods of time will greatly decrease the life of the unit and void your warranty.
Drain Line
All units come with a drain line for additional removal of excessive condensate. This is a backup system for the evaporator. You are REQUIRED 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. High-humidity air has less capacity to absorb additional moisture through the exhaust of the unit. The drain line will prevent overflow and leaking by allowing for the discharge of the additional condensate. CellarCool carries a condensate pump kit, which allows the excess condensate to be pumped up to 20 feet away from the unit.
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PRE-INSTALLATION
Skill level: Moderate Follow local building codes and/or consult a licensed contractor
Electrical Needs
The SL2500 system requires a dedicated 115V, 20-amp circuit. The unit draws a large amount of amps during its initial startup. By designating a dedicated circuit breaker, you will guarantee that the unit has enough power to run eectively. Contact an electrician for assistance with the installation of this dedicated electrical circuit:
• Match the electrical outlet to the plug provided on the CellarCool unit.
• Provide a dedicated circuit and wiring for the unit.
Electrical Outlet
The unit is equipped with a 12-foot power cord located on the evaporator side of the unit. Plug your CellarCool unit into a surge protector or power conditioner. Power surges and spikes can damage sensitive electrical equipment. CellarCool recommends plugging the unit into a surge protector or power conditioner in order to protect your system. As outlined in our terms and conditions, power surges and spikes are not covered under warranty.
WE RECOMMEND THAT YOU DO NOT USE A GROUND FAULT INTERRUPTER (GFI) WITH THIS PRODUCT.
Test Preparation Procedure
1. Remove unit from box
2. Place unit on tabletop
3. Plug unit into an electrical outlet
4. Plug in bottle sensor
5. Turn on to test (temperature dierential should be 10°F across coils)
6. Turn o after test
7. Remove bottle probe
Testing the Unit
Place the CellarCool system on a tabletop to prepare it for installation and testing. Plug the unit into a live electrical outlet and turn it on. The unit may take up to 10 to 15 minutes before running cool. Once the operation has been tested, turn the unit o and unplug it 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.
If the system does not seem to be running cool after 15 minutes, please refer to the Troubleshooting Guide on page
22.
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PREPARING THE INSTALLATION LOCATION
Minimum Tools Needed
Level
Hammer SawScrewdriver
Note: The following installation examples are for reference only. Door header construction and framing may vary. When not installing above a door, you must have adequate framing inside of the wall. CellarCool recommends consulting a licensed contractor for framing and construction needs.
STEP 1
Locate the desired installation location. Using a level and a pencil, mark the center line. Outline a rectangle 10¾” by 22½” where the unit will be placed into the wall.
STEP 2
Using a saw, cut the hole in the drywall and wall stud(s). Be careful not to cut into any electrical lines or plumbing.
10¾”
22½”
*minimum 1” from door casing
Door Opening
*minimum 4” from ceiling
Center Line
STEP 3
In most cases, framing will need to be added to provide adequate support for the unit and mounting bracket.
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INSTALLATION
Mounting
Options
A
B
D
C
Figure 1
STEP 5
Foam tape needs to be placed on bracket surfaces which will be in direct contact with the wall.
If the desired option is (A) or (B) displayed in Figure 1, the foam tape should be placed as shown in Figure 2.
If the desired option is (C) or (D) displayed in Figure 1, the foam tape should be placed as shown in Figure 3.
STEP 4
Determine which of the four bracket mounting options (displayed in Figure 1) will be the most suitable for the desired position of the cooling unit.
Figure 2
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Figure 3
STEP 6
Secure each bracket to the corresponding side of the cooling unit as shown.
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INSTALLATION (continued)
SL2500
STEP 7
CELLAR SIDE
Slide the cooling unit in from the cellar side with the controller facing inside. Secure the two brackets to the wall through the pre-drilled holes.
Bottle Probe
The screws should penetrate the studs and/or frame. Seal all cracks and gaps around the unit with an airtight sealant or caulking to prevent air leakage.
Note: If you use decorative moulding, it should be attached to the walls, never to the cooling unit itself.
Drain line
Power
STEP 8
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 be properly connected to prevent leakage and other problems associated with excess condensation.
Note: To prevent mold from growing, allow the drain line to hang above the water line.
Drain line is
above possible
water level
Failure to install the drain line will void the warranty.
WRONG: Drain line
is under water.
To prevent mold from growing, allow the drain line to hang above the water line.
STEP 9
If removed, reinstall the grilles on both sides of the unit and plug in the power cord. The use of an extension cord is not recommended.
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LIQUIDMEASURING THERMOSTAT SYSTEM BOTTLE PROBE
CellarCool cooling units come with a liquid-temperature-measuring thermostat. The self-calibrating bottle probe contains a sensor which communicates back and forth with the thermostat. This results in a consistent temperature setting and accuracy. Wine should be kept at a very precise, controlled temperature and humidity. By measuring the liquid temperature rather than air, the unit will operate 75–80% of the time.
Setting up the Bottle Probe:
1. Locate an empty wine bottle.
2. Fill it 75% full with room-temperature tap water.
3. Place bottle probe securely into bottle as seen in Figure 1.
4. Place bottle off to the side of the unit in your wine cellar, with the probe level.
5. To ensure a consistent temperature, place bottle probe approximately three (3) feet away from the air output and not in the flow of the air.
It is recommended that the bottle be placed in a central location of your wine cellar. Avoid pulling too much on the probe cord. It may become
disconnected, resulting in limited functionality of the unit.
Note: The controller can be set between 45-67°F.
Remember: The CellarCool unit operates based on the temperature of the water.
Do not be misled by thermostats reading air temperature. The air temperature in the cellar will be cooler than the liquid temperature of the wine while it is reaching the optimum balanced temperature.
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SYSTEM OPERATION
Initial Startup
When power is applied to the unit, the snowflake symbol will be displayed (if unit is calling for cooling). There may be a delay of up to 60 seconds before to the evaporator fan turns on. When the evaporator fan is activated, the fan symbol will be displayed.
SL2500
Display
The bottle probe temperature is displayed by default. “Def” is displayed during an Anti-Frost Cycle. The air-sensing probe and evaporator probe temperatures can be accessed by
pushing the SET button and scrolling through “PB1” (bottle probe), and “PB2” (evaporator probe).
APST (Advance Product Safety Technology) is a temperature
control feature for the evaporator fan that comes standard with all CellarCool units. APST ensures that, in the event of a cooling deciency, the heat from the indoor fan will not raise the temperature of the wine cellar, which could otherwise have an adverse eect on the wine-aging process.
Set Point
The set point is preset at the factory at 55°F. It can be adjusted by the customer between 45–67°F in one-degree increments.
Anti-Short Cycle
The Anti-Short Cycle ensures that the compressor will remain o for a period of three minutes after the unit has reached the set point to allow the pressure in the refrigeration unit to equalize prior to starting the compressor.
Anti-Frost Cycle (defrost)
When the evaporator probe senses a temperature of 25°F for ve minutes, the unit will start an Anti-Frost Cycle. This will shut down the compressor and allow the evaporator and condenser fans to run to evaporate any frost accumulation on the coil. The compressor will remain o until the evaporator coil reaches 40°F, or for a maximum of ten minutes. The unit will then return to normal operation.
Safety Features
Once the compressor relay is de-energized the controller must
wait ve minutes before reenergizing the relay. This prevents the compressor from repeatedly turning o and on. If the unit
is calling for cooling during this time, the compressor symbol
will blink, indicating that cooling is needed but the control is waiting for the Anti-Short Cycle delay.
In the event of a faulty bottle probe, the compressor will cycle o for 10 minutes and on for 40 minutes. “P1” will be displayed on the screen.
Alarms
See “Alarm Codes” in the Controller Functions chart.
Bottle Probe Failure Protection
In the event that a bottle probe should fail, the APST (Advance Product Safety Technology) will automatically transition the refrigeration compressor cycles to a pre-determined time series (based on detailed laboratory testing), which will ensure that the product is kept within a safe temperature range.
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POWER SUPPLY
115 VAC-60 HZ 20 AMP
POWERCORD
Red
SL2500 WIRING DIAGRAM
0
3 4 2
NC C NO
7 8 6
COIL
1
White
Black
Room
Evap.
Cond
12
10 11 9
Thin Black
Thick Black
Red
Evaporator
5
7
6
Condensate
!
3
2
White
Blue
8(3)A 250V~
1
4 8
6 7 8
5
8(3)A 250V~
3 4
16(5)A
2
5A 250V~
Max
16A
1
Neutral
Hot
Evaporator
Fan
Neutral
Hot
Evaporator
Fan
Neutral
Neutral
Blue
Condenser
Fan
Hot
Hot
Condenser
Fan
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Line/Black
Line/White
Ground/Green
White
Blue
Compressor
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CONTROLLER FUNCTIONS
Button/Symbol Normal Functions
ON/OFF
UP/DOWN
ARROWS
CELLAR PRE-CHILL
(CPC)
The ON/OFF button allows the customer the convenience of turning the refrigeration system on or o from the control panel. This feature does not disconnect power from the unit. In order for the power to be shut o from the unit, the power cord must be unplugged from the wall outlet. Press the ON/ OFF button once to turn the unit on or o.
Use these buttons to scroll up or down the CPSM (Customer Preference Selection Mode) menu. They can also display the highest and lowest temperatures sensed by the bottle probe. 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.
3. The Hi/Lo feature should be reset at initial startup and after the cellar or cabinet has reached its normal operating temperature, generally 55°F.
The CPC Feature is activated by pressing the UP ARROW button for 3-5 seconds. The CPC logo (a snowake with an arrow around it) will appear on the digital display. The CPC feature can be terminated by pressing the UP ARROW for 3-5 seconds. The feature will self-terminate after 6 hours.
SL2500
ENERGY
REDUCTION (ER)
The CPC feature may be used to pre-chill the cellar prior to loading it with warm product. Once the feature is activated, the system will run for the next 6 hours regardless of the temperature inside the wine cellar. After the 6-hour time period expires, the set point will automatically return to the original set point of 55°F (or whatever the customer has set). The CPC feature can be conveniently adjusted to the customer’s specic needs by accessing “Customer Preference Select Mode” (CPSM). See CPSM instructions on page 19.
The ER feature is activated by pressing the ER button once. The ER logo (a sun and crescent moon) will appear on the digital display. The purpose of the ER feature is to reduce energy cost by shifting the set point up. This allows the cooling system to run for shorter periods of time, resulting in a reduction in energy cost. The ER feature allows for energy savings during high ambient temperatures, vacations, or business travel.
To deactivate the ER feature, press the ER button one time, and the ER logo will turn o. The ER feature can be conveniently adjusted specic need by accessing the “Customer Preference Select Mode” (CPSM) menu. See CPSM instructions on page 19.
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SET BUTTON
1. Press the SET button once to view the set point. After approximately 5 seconds, the display will return to normal operation and display the bottle probe temperature.
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 ARROW buttons to change the set point. Next press the SET button once and the set point and °F symbol on the display will blink to conrm the new set point.
3. Press and hold the SET button during the display of the Hi/Lo temperature data until “rSt” blinks on display. This will erase any recorded data and start recording from the current time and temperature onward.
4. Press the SET and DOWN ARROW buttons simultaneously for 10-15 seconds and you will access Customer Preference Selection Mode (CPSM). This menu allows the customer to ne-tune their unit’s controls. See more details about CPSM on the next page.
ANTI-FROST CYCLE
ALARM
The Anti-Frost Cycle is automatically activated when the evaporator temperature registers 25° for ve minutes. During this cycle, the compressor and condenser fans will turn o and the evaporator fans will continue to run in order to melt the ice on the coils. Once the temperature of the evaporator gets back up to 40°F, the cycle will deactivate and the system will revert back to normal operating conditions.
At the beginning of the cycle, the symbol will be illuminated and the symbol will ash. The
symbol will be steadily illuminated during the Anti-Frost Cycle.
The alarm symbol is shown when the system encounters an issue that needs attention. Alarm codes are explained below.
Alarm Codes
Message Cause Solution
Bottle probe is unplugged Attach bottle probe to unit
“P1”
“P2” Faulty evaporator probe
“HA” Defective bottle probe Replace the bottle probe
“L A”
“POF” The controller is locked Hold UP and DOWN ARROW buttons for 3 to 5 seconds to disable. “PON”
Faulty bottle probe connection 1. Check bottle probe attachment at circular connector
2. Check bottle probe connection at green terminal block on back of controller
Defective bottle probe Replace the bottle probe
Check evaporator probe connection at green terminal block on back of
connection
Defective evaporator probe Replace the evaporator probe
The bottle probe is sensing a tem­perature of 4° below the set point
Defective bottle probe Replace the bottle probe
controller
Allow the room to warm up, which will increase the temperature of the wine
should appear.
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SL2500
CUSTOMER
PREFERENCE
SELECTION
MODE
Customer Preference Selection Mode (CPSM) permits customers to ne-tune their unit’s operating system. The CPSM menu is accessed by pressing the SET and DOWN ARROW buttons simultaneously for 10-15 seconds.
The following CPSM options are available in the menu:
FOn – Humidity Management Enhancement (“fan on”): The “fan on” time is preset to zero minutes. This keeps the relative humidity of the wine cellar at a stable level. If, however, you wish to raise the Humidity Management Enhancement of your wine cellar, you can increase the duration of the “fan on” cycle in increments of ve (5, 10, or 15 minutes). After making any adjustment to the “fan on” cycle, you should wait a minimum of 3 days before making any additional adjustments. This will allow the cellar sucient time to acclimate to the new Humidity Management Enhancement setting.
FOF - Humidity Management Enhancement (“fan o”): This setting controls how long the fan stays o after the set point has been reached. It is preset at 15 minutes. This setting should not be adjusted, as most properly constructed wine cellars retain an ample amount of humidity during the “fan o” cycle. If, however, you wish to decrease the duration of the “fan o” cycle, you can adjust this setting in the CPSM menu.
CCs – Cellar Pre-Chill Set Point: This parameter is preset at 52°F, but can be adjusted to a set point between 45°F- 67°F.
CCt – Cellar Pre-Chill Duration: This option is normally set at 6 hours, but can be set by the customer for 0 to
23.5 hours.
Con/Cof – “compressor on” and “compressor o” time: In the event that there is a P1 failure/alarm (see previous page), the compressor/refrigeration system automatically starts a predetermined ON/OFF cycle, which is controlled by the preset “compressor on” and “compressor o” times. The compressor is automatically set to be “on” for 40 minutes, and “o” for 10 minutes . The customer can adjust these ON/OFF times in order to maintain the desired temperature in the wine cellar.
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Page 22
MAINTENANCE SCHEDULE
Monthly 1. Check for unusual noise or vibration
2. Check the drain line 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 drain line every spring
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Page 23
NOTES
SL2500
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Page 24
TROUBLESHOOTING GUIDE
Ice is forming on the evaporator coil
Possible Cause Solution
Evaporator coil is dirty Clean coil with a vacuum. If coil is very dirty, use a spray bottle with
a small amount of liquid dish detergent or coil cleaner. Spray coil, let sit for ve minutes, then ush with fresh water.
There is something blocking the supply and/or return air
One or both evaporator fans are not turning on Call a service tech to troubleshoot
The temperature of the room to which the unit is exhausting has dropped below 50°F
The unit has not gone through an Anti-Frost Cycle yet
Remove blockage
Raise the temperature of the exhaust room
Check for ice in the depth of the coil. Melt with a blow drier until coil is warm to the touch. Soak up water with a towel.
If unit continues to ice
Observe ice formation pattern. If only part way up the coil face, unit could be low on refrigerant. If so, call Customer Service at 1-800-343-
9463.
Unit does not run/power up
Possible Cause Solution
Unit is not plugged in Make sure the unit is plugged into an outlet
Power switch not on Turn unit on by pressing the power button on the control
Line voltage rating is incorrect for the system Check line voltage to make sure it is 110V-120V
Room temperature equals the set point on the controller Lower set point
Thermostat not calling for cooling
Faulty thermostat or wiring Call Customer Service at 1-800-343-9463
Lower set point
Cellar temperature is too warm
Possible Cause Solution
The temperature of the room to which the unit is exhausting exceeds 85°F
The unit is undersized for the room Order correctly sized unit
There is something blocking the supply and/or return air on evaporator or condenser side of the unit
Unit is mounted too low in the room Relocate unit so the distance from the ceiling and top of the unit is
One or more of the fans is not turning on
Compressor is not turning on
Compressor keeps cycling on overload
Poor seal around door Make sure there are no air gaps around the door. If door seal is
Set point too high
Evaporator coil is frosted or iced up Observe ice formation pattern. If only part way up the coil face, the
Intake temperature must drop below 85°F
Remove airow obstruction
no more than 18 inches
Call Customer Service at 1-800-343-9463
Call Customer Service at 1-800-343-9463
Make sure all fans are working and there is no airow obstruction
damaged, replace it.
Lower the set point
unit could be low on refrigerant. If so, contact your installing techni­cian to assist with troubleshooting.
System runs constantly
Possible Cause Solution
Leaky door seal or poorly insulated cellar Fix leaky door seal and insulate cellar in accordance with this manual
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SL2500
TROUBLESHOOTING GUIDE
Unit leaks water
Possible Cause Solution
Unit is not level Unit should be level in wall to prevent leaking
Drain line clogged or kinked Check drain line to make sure water can ow freely
Drain is clogged, preventing water from escaping Disconnect drain and clear it out
Drain line does not have a downward slope Fix drain line so there is a downward slope from the unit to the drain
Coil is iced, causing drain pan to freeze and water to overow Melt ice with blow drier. Soak up with a towel.
Unit runs but does not cool
Possible Cause Solution
Lack of airow Make sure fan is unobstructed; clean evaporator if necessary
Compressor not running Contact Customer Service at 1-800-343-9463
System undersized Contact Customer Service at 1-800-343-9463
Compressor is overheating Shut system o for 1 hour to allow compressor to cool. Turn back on
and check for cooler airow out. If compressor runs, check for and clean condenser coil as possible cause of compressor overheating. If problem repeats, contact Customer Service at 1-800-343-9463.
Evaporator fan runs but compressor does not
Possible Cause Solution
Compressor and/or starting components faulty Contact Customer Service at 1-800-343-9463
Compressor is overheating Shut system o for 1 hour to allow compressor to cool. Turn back on
and check for cooler airow out. If compressor runs, check for and clean condenser coil as possible cause of compressor overheating. If problem repeats, contact Customer Service at 1-800-343-9463.
Compressor runs but evaporator fan does not
Possible Cause Solution
Faulty fan motor Contact Customer Service at 1-800-343-9463
Faulty fan relay Contact Customer Service at 1-800-343-9463
Compressor short-cycles
Possible Cause Solution
Evaporator fans blow on bottle probe Move bottle probe to a more central location
Unit low on refrigerant charge Call Customer Service at 1-800-343-9463
Condensing fan motor/capacitor faulty Call Customer Service at 1-800-343-9463
Compressor and/or starting components faulty Call Customer Service at 1-800-343-9463
Humidity in cellar too high
Possible Cause Solution
Cellar vapor not sucient Install proper vapor barrier
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Page 26
TECHNICAL ASSISTANCE
CellarCool Customer Service is available Monday through Friday from 6:00 a.m. to 4:00 p.m. Pacic Standard Time.
Your customer service representative will be able to assist you with your questions and warranty information more eectively if
you provide them with the following:
• The model and serial number of your CellarCool system(s).
• Location of unit and installation details, such as ventilation, ducting, construction of your wine cellar, and room size.
• Photos of the cellar and installation location may be needed.
Contact CellarCool Customer Service
1738 E. Alpine Ave Stockton, CA, 95205
www.cellarcool.com
Email: [email protected] Phone: 209-466-9463
Customer Service & Technical Support: 1-800-343-9463
Sales & Sizing Assitance: 1-855-235-5271
Fax: 209-466-4606
ACCESSORIES FOR COOLING UNITS
CellarCool offers accessories to enhance and customize your SL2500 wine cooling unit.
ThruWall Room to Room Fan
The ThruWall™ Room to Room Fan balances temperatures in adjoining rooms by transferring warm air out of exhaust room quietly and efficiently. Simple to install in any frame wall from 3½” to 6¾” thick. A high quality Thermally Protected motor with balanced fan blade moves up to 200 CFM. Move heated or cooled air between rooms.
Condensate Pump Kit
The condensate pump kit is designed as an automatic condensate removal pump for water dripping out of our cooling units’ drain line. The pump is controlled by a float/switch mechanism that turns the pump on when approximately 2¼” of water collects in the tank, and automatically switches off when the tank drains to approximately 1¼”. The condensate pump kit allows the excess condensate to be pumped up to 20 feet away from the unit.
Accessories can be purchase at www.CellarCool.com
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Ultimate Series
Product Warranty Information
CellarCool Product Terms and Conditions
Including Product Limited Warranty And Product Installation Requirements
For CellarCool Extreme Series
ATTENTION: PLEASE READ THESE TERMS OF USE CAREFULLY BEFORE INSTALLING YOUR CELLARCOOL COOLING SYSTEM. INSTALLING YOUR CELLARCOOL COOLING SYSTEM INDICATES THAT YOU ACCEPT AND AGREE TO EACH OF THE TERMS AND CONDITIONS SET FORTH HEREIN (“TERMS OF USE”). IF YOU DO NOT ACCEPT THESE TERMS OF USE, YOU RISK VOIDING YOUR WARRANTY AND ASSUMING ADDITIONAL REPAIR AND REPLACEMENT COSTS.
1. Purchase of a CellarCool Cooling System assumes that the Purchaser (“End User”) fully accepts and agrees to the Terms and Conditions set forth in this document. The Terms and Conditions of Sale and Owner’s Manual are shipped with each unit and, if another copy is needed, replacement copies can be downloaded from the company website (CellarCool.com) or by contacting CellarCool directly for a new copy. CellarCool reserves the right, in its sole discretion, to change its Terms and Conditions at any time, for any reason, without notice.
2. CellarCool Product Limited Warranty:
A. Two (2) Year Limited Warranty. For the period of TWO (2) YEARS (the “Limited Warranty Period”) from the
date of original sale of a Product by CellarCool, if a CellarCool Product is found to be defective in material or workmanship after undergoing CellarCool’s customer service troubleshooting, then, subject to the CellarCool Product Limited Warranty Limitations and Exclusions as well as the other Terms and Conditions stated herein, CellarCool will do the following, as appropriate, for the end user (“End User”) who has installed and is actually using the Product, with regard to LABOR, PARTS and FREIGHT:
1. LABOR - repair or replace (at CellarCool’s sole option) the Product to the End User; and
2. PARTS – supply to the End User, new or rebuilt replacement parts for the Product in exchange for the
return of defective parts; and
3. FREIGHT – cover normal ground freight charges for parts, and, in the event the Product is not repairable in the eld, cover normal ground freight charges (within the continental United States) for the repair or replacement of the Product.
B. Five (5) Year Compressor Limited Warranty. CellarCool Products’ compressor only will be covered for ve (5)
years from date of purchase. Labor and freight of the compressor is the End Users responsibility.
C. Product Warranty Limitations and Exclusions.
1. This limited warranty does not cover cosmetic damage caused during installation, damage due to acts of God, commercial use, accident, misuse, abuse, negligence, or modication to any part of the Product. Delivery and installation of the Product, any additional parts required, as well as removal of the Product if warranty work is required, are all at the sole cost, risk and obligation of the End User.
2. This limited warranty does not cover damage due to improper installation or operation or lack of proper maintenance of the Product, connection of the Product to improper voltage supply, or attempted repair of the Product by anyone other than a technician approved by CellarCool to service the Product.
3. This limited warranty does not cover any Product sold “AS IS” or “WITH ALL FAULTS.”
4. Product that has been replaced during warranty period does not extend the warranty period past the original date of purchase.
5. (5) This limited warranty is valid only in the continental United States. Sales elsewhere are excluded from this warranty.
6. Proof of purchase of the Product in the form of a bill of sale, receipted invoice or serial number, which is evidence that the Product is within the Limited Warranty Period, must be presented by the End User to CellarCool in order to obtain limited warranty service.
7. This limited warranty is void if the factory applied serial number has been altered or removed from the
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Page 28
1. Product.
2. This limited warranty is voided if installed in an enclosure of insucient design that does not follow the Product installation requirements stated herein and in the owner’s manual.
3. Removing the rivets from the Product’s unit housing without prior authorization from CellarCool voids this limited warranty.
4. The End User must rst contact CellarCool Customer Service by telephone (at 1-800-343-9463) prior to attempting service on any Product still under the limited warranty; else the limited warranty is voided.
5. This limited warranty does not cover Product being concealed by, but not limited to, vegetation, fabric, shelving, mud, snow, or dirt. Product must not be painted or limited warranty will be void.
6. This limited warranty does not cover exposure to corroding environments such as, but not limited to, petroleum and gasoline products, cleaning solvents, caustic pool chemicals, and marine air.
7. This limited warranty does not cover any cause not relating to Product defect.
8. THE REPAIR OR REPLACEMENT OF THE PRODUCT AS PROVIDED UNDER THIS LIMITED WARRANTY IS THE EXCLUSIVE REMEDY OF YOU, THE END USER, AS WELL AS ANYONE ELSE IN THE CHAIN OF TITLE OF THE PRODUCT, DOES NOT START A NEW LIMITED WARRANTY TIME PERIOD, AND IS IN LIEU OF ALL OTHER WARRANTIES (EXPRESS OR IMPLIED) WITH REGARD TO THE PRODUCT. IN NO EVENT SHALL CELLARCOOL BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL, SPECIAL OR CONTINGENT DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY ON THIS PRODUCT. THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY EXPRESSLY DISCLAIMED. Some states do not allow the exclusion or limitation of incidental or consequential damages, or allow limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This limited warranty gives you specic legal rights, and you may have other rights, which vary from state to state.
9. Failure of the End User to comply with all of the Product Installation Requirements, Maintenance Requirements and End User Requirements may, at CellarCool’s sole discretion, void this limited warranty.
10. No one has any authority to add to or vary the limited warranty on this Product.
3. Product Installation Requirements:
A. Prior to installing a CellarCool Product, the End User must read the CellarCool Owner’s Manual and thereafter
the End User must follow the required installation, use and maintenance procedures set forth by CellarCool in CellarCool’s Owner’s Manual. The Owner’s Manual is shipped with each Product and if another copy is needed, replacement copies can be downloaded from CellarCool’s website (www.cellarcool.com) or by contacting
CellarCool directly for a new copy of the Owner’s Manual. B. It is highly recommended that the End User obtain the assistance of a wine storage professional. C. Failing to address all of the variables associated with proper installation will cause the Product to operate
incorrectly and limit both the Product’s ability to cool and the longevity of the Product itself. D. The End User is responsible for all risks and costs of installation of the Product, including but not limited to
all labor costs as well as cost of any additional parts required for the proper and complete installation of the
Product. The End User is responsible for all risks and costs of removing the Product if limited warranty work is
required. E. The Product cannot operate at its optimum capacity if airow is constricted by ducting or venting the exhaust
side of the Product into a location with inadequate ventilation.
4. Maintenance Requirements
It is the End User’s responsibility to clean o any accumulated dust, lint, or other debris from the front and rear intake grills; failure to do this on a regular basis will restrict the airow and may aect the Product’s ability to function properly. Periodically cleaning the Product’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.
Mold is a natural living organism in the environment. It exists in the air in the form of microscopic spores that move in and out of buildings through doors, windows, vents, HVAC systems and anywhere else that air enters. Once it is discovered, mold must be addressed quickly and appropriately. Delayed or improper treatment of mold issues can
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result in costly and reoccurring repairs. If the End User suspects a mold problem, it is always best to hire a qualied and experienced mold remediation specialist.
5. Additional End User Costs And Responsibilities
The following items are not covered under any warranty and are the sole responsibility of the End User: A. End Users should satisfy themselves that the Product they are purchasing is suitable for their particular needs
and requirements, and thus no responsibility will be placed with CellarCool for the End User’s decisions in this
regard. B. It is the End User’s responsibility to secure safe haven/storage for ANY AND ALL items that are being kept and
stored in the End User’s wine cellar, including any Product. CellarCool takes no responsibility for the safety and
preservation of the aforementioned items in the event that the environment becomes unsuitable to maintain a
proper storage environment. C. End User is responsible for initial installation costs, including, but not limited to, labor costs and the cost of any
additional parts necessary to complete the installation. D. End User is responsible for all costs incurred for the installation and/or removal of the Product, or any part
thereof, unless such cost has been agreed by CellarCool to be a warranty repair prior to the work being
performed.
6. Sales and Use Tax
CellarCool only collects California sales tax for orders shipped within the State of California; CellarCool does not collect sales tax for orders shipped to other states. However, the Purchaser and the End User may be liable to the taxing authority in their state for sales tax and/or use tax on the Product. The Purchaser and the End User should each check with their state’s taxing authority for sales and use tax regulations.
7. Customer Service and Troubleshooting
CellarCool’s customer service department is available to answer any questions or inquiries for End Users regarding a CellarCool Product, as well as to assist in performing basic troubleshooting, Monday through Friday, from 6:30 a.m. to 4:00 p.m. PST, at telephone number 1-800-343-9463. CellarCool Corporation is located at 1738 East Alpine Avenue, Stockton, California 95205.
8. Miscellaneous Terms and Conditions
A. Return Policy. All return inquiries must be made within thirty (30) calendar days of the original purchase of a
Product and are subject to a twenty ve percent (25%) restocking fee. Shipping costs are not refundable and the
Purchaser is responsible for all return shipping costs (including customs fees and duties, if applicable). B. Security Interest. CellarCool retains a security interest in each Product until payment in full. C. Construction and Severability. Every provision of these Terms and Conditions shall be construed, to the extent
possible, so as to be valid and enforceable. If any provision of these Terms and Conditions is held by a court of
competent jurisdiction to be invalid, illegal or otherwise unenforceable, such provision will, to the extent so
held, be deemed severed from the contract of sale between Purchaser and CellarCool, and all of the other non-
severed provisions will remain in full force and eect. D. Governing Law/Choice of Forum. The laws of the State of California (without regard for conicts of law) shall
govern the construction and enforcement of the these Terms and Conditions of Sale (Sections 1 through 9
inclusive, including Product Limited Warranty And Product Installation Requirements), and further these Terms
and Conditions of Sale shall be interpreted as though drafted jointly by CellarCool and Purchaser. Any dispute
will be resolved by the courts in and for the County of San Joaquin, State of California, and all parties, CellarCool,
Purchaser and End User, hereby irrevocably submit to the personal jurisdiction of such courts for that purpose.
No waiver by CellarCool of any breach or default of the contract of sale (including these Terms and Conditions of
Sale) concerning a Product will be deemed to be a waiver of any preceding or subsequent breach or default. E. Correction of Errors and Inaccuracies. These Terms and Conditions may contain typographical errors or other
errors or inaccuracies. CellarCool reserves the right to correct any errors, inaccuracies or omissions, and to
change or update these Terms and Conditions, at any time without prior notice.
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Page 30
9. Questions, Additional Information And Technical Assistance
A. Questions. If you have any questions regarding these Terms and Conditions or wish to obtain additional
information, contact us via phone at 1-800-343-9463 or please send a letter via U.S. Mail to:
Customer Service CellarCool Corporation 1738 E Alpine Ave Stockton, CA 95205
Email: [email protected] Web: www.cellarcool.com
B. Technical Assistance. CellarCool Customer Service is available Monday through Friday from 6:30 a.m. to 4:00
p.m. PST. The Customer Service representative will be able to assist you with your questions and warranty information more eectively if you provide them with the following:
1. The model and serial number of your CellarCool UNIT.
2. The location of the system and installation details, such as ventilation, construction of your wine cellar, and room size.
Model ______________________________________ Serial Number __________________________
SL
Installed by __________________________________________ Date __________________________
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C
SL 080717
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CellarCool
1738 E. Alpine Ave
Stockton, CA 95205
1(855) 235-5271
www.cellarcool.com
www.cellarcool.com | Page 29
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