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CellarPro 3000Scm Owner's Manual

Split ceiling mount refrigeration systems
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Control the Elements
Split Ceiling Mount
Refrigeration Systems
Owner's Manual
V3.3.16

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Summary of Contents for CellarPro 3000Scm

  • Page 1 Control the Elements Split Ceiling Mount Refrigeration Systems Owner’s Manual V3.3.16...
  • Page 2 Owner’s Manual, at www.cellarpro.com/customer- service If you still have questions, please don’t hesitate to contact your dealer or CellarPro directly. We can be reached during normal business hours at 707.794.8000. You also may contact us anytime via email at info@cellarpro.com.

  • Page 3: Table Of Contents

    T a b l e o f C o n t e n t s Package Contents II. Specifications, Cut Sheets, and Cellar Construction III. Installation Instructions IV. Operating Instructions V. Troubleshooting VI. Limited Warranty VII. Warranty Activation Checklist V3.3.16...

  • Page 4: Package Contents

    P a c k a g e C o n t e n t s 3000Scm/4000Scm BOX 1: BOX 2: DESCRIPTION DESCRIPTION EVAPORATOR CONDENSING UNIT CEILING MOUNT BOLT FENDER WASHER BOX 3 (OPTIONAL): FLANGE NUT DESCRIPTION CONDENSING UNIT OUTDOOR 25 FT.

  • Page 5: Specifications, Cut Sheets And Cellar Construction

    Evaporator Dimensions Weight Running Amps (lbs.) Model W x D x H (inches) (with fan on “high”) 3000Scm 35.1 x 18.8 x 6.5 4000Scm 35.1 x 18.8 x 6.5 6000Scm (2) @ 35.1 x 18.8 x 6.5 14.7 8000Scm (2) @ 35.1 x 18.8 x 6.5 16.3...
  • Page 6 Evaporator Cut Sheets V3.3.16...
  • Page 7 Condensing Unit Cut Sheets V3.3.16...
  • Page 8 Insulation CellarPro cooling units are designed to be installed inside wine cellars that have proper insulation, moisture barriers and an airtight seal from the environment outside the cellar. Interior walls and floor should have a minimum of R-11 insulation, and a vapor barrier on the warm side of the insulation.
  • Page 9 Evaporator Air Exhaust. Cold air is exhausted at the front of the cooling unit. Because CellarPro cooling units are located at the highest point inside wine cellars, the cold air exhaust eventually will drop to the bottom of the cellar. To ensure proper airflow and reduce temperature stratification inside the cellar, the space in front of the cold air discharge should be clear of any obstructions, including wine bottles, wine racks, etc.

  • Page 10: Installation Instructions

    III. Installation Instructions Installation Instructions Split System piping and wiring must be installed by a qualified Refrigeration Technician in accordance with local and national code requirements. Condensing Unit Installation Indoor and Outdoor Units  The unit is designed to operate in temperatures ranging from 0°F to 110°F. A compressor heater (sold separately) is required for temperatures below 40°F.
  • Page 11 Evaporator Mounting Detail V3.3.16...
  • Page 12 Dual Evaporator Mounting Options 6000Scm and 8000Scm models require two evaporators to be mounted in the cellar. These may be mounted in either of the two orientation options shown in the drawing below. V3.3.16...
  • Page 13 Knockout Detail For greater flexibility, 7/8” knockouts are available in the top panel for connections to pass through the cellar ceiling, and in the right side panel for connections running along the interior cellar ceiling. The type of connection by knockout location is illustrated on the following Knockout Detail drawing: V3.3.16...
  • Page 14 Condensate Drain Line Each evaporator has an internal integrated condensate pump with 25 feet of ¼” PVC drain tubing. This tubing should be routed to a suitable drain according to the following design limits: V3.3.16...
  • Page 15 Condensate Pump Operation Test When the system is ready to start up, test the condensate pump before installing the evaporator cover by powering up the system and submerging the pump in a tray filled with water to verify the pump operates and discharges water to the final drain. The condensate pump is self-priming.
  • Page 16 SPLIT FAN RATINGS @ POWER INPUT UNIT AMPS @ POWER EVAP EVAP SYSTEM 115V/1Ph/60Hz WATTS 115V/1Ph/60Hz INPUT MODEL HIGH HIGH WATTS Amps 3000Scm 2.31 1.85 6.33 28.2 4000Scm 2.31 1.85 9.20 40.0 6000Scm 4.16 3.70 13.50 53.0 8000Scm 4.16 3.70 15.35...
  • Page 17 3000/4000Scm System Wiring – Option A: Dual Power / Valve Control Under this configuration the Evaporator and Condensing units are separately powered, and the Condensing unit turns on and off based on suction pressure, as follows: • The Evaporator includes a factory installed liquid line solenoid valve (LLSV), which is controlled by the Evaporator temperature controller.
  • Page 18 V3.3.16...
  • Page 19 6000/8000Scm System Wiring – Option A: Dual Power / Valve Control Under this configuration the Primary Evaporator and Condensing units are separately powered, the Secondary Evaporator is powered from the Primary Evaporator, and the Condensing unit turns on and off based on suction pressure, as follows: •...
  • Page 20 V3.3.16...
  • Page 21 6000Scm Wiring Diagrams – Option A: Dual Power / Valve Control Page 1 of 2 V3.3.16...
  • Page 22 6000Scm Wiring Diagrams – Option A: Dual Power / Valve Control Page 2 of 2 V3.3.16...
  • Page 23 8000Scm Wiring Diagrams – Option A: Dual Power / Valve Control Page 1 of 2 V3.3.16...
  • Page 24 8000Scm Wiring Diagrams – Option A: Dual Power / Valve Control Page 2 of 2 V3.3.16...
  • Page 25 3000/4000Scm System Wiring – Option B: Single Power / Electronic Control Under this configuration, only the Evaporator is powered by the Field Power Wiring, as follows: Connect line lead to Evaporator terminal "L" Connect neutral lead to Evaporator terminal "N" Connect power ground to grounding lug on Evaporator The Condensing Unit is powered by connecting it to the Evaporator, is follows: •...
  • Page 26 3000/4000Scm Wiring Diagram – Option B: Single Power / Electronic Control V3.3.16...
  • Page 27 6000/8000Scm System Wiring – Option B: Single Power / Electronic Control Under this configuration, only the Primary Evaporator is powered by the Field Power Wiring, as follows: Connect line lead to Primary Evaporator terminal "L" Connect neutral lead to Primary Evaporator terminal "N" Connect power ground to grounding lug on Primary Evaporator The Secondary Evaporator and Condensing Unit are powered by connecting from the Primary Evaporator as follows:...
  • Page 28 6000Scm Wiring Diagram – Option B: Single Power / Electronic Control Page 1 of 2 V3.3.16...
  • Page 29 6000Scm Wiring Diagram – Option B: Single Power / Electronic Control Page 2 of 2 V3.3.16...
  • Page 30 8000Scm Wiring Diagram – Option B: Single Power / Electronic Control Page 1 of 2 V3.3.16...
  • Page 31 8000Scm Wiring Diagram – Option B: Single Power / Electronic Control Page 2 of 2 V3.3.16...
  • Page 32 Installing Refrigeration Lines The Evaporator(s) and Condensing Unit should be piped according to the following piping schematic: Piping Legend Liquid connection location. Hermetic liquid line filter drier (shipped loose). Install with directional flow arrow as shown. Liquid line sight glass with moisture indicator (shipped loose). V3.3.16...

  • Page 33: Owners Manual

    Liquid line refrigeration piping in accordance with Line Sizing Chart in Owner’s Manual. Factory installed liquid line solenoid valve (normally closed). 6000-8000Scm have two solenoid valves, 5S and 5P. (Dual Power/Valve Control configurations only). Factory installed thermostatic expansion valve. 6000-8000Scm have two expansion valves, 6S and 6P.

  • Page 34: Filter Drier

    lines leave the evaporator. On the dual evaporator models 6000Scm and 8000Scm, the lines may be reduced at the liquid tee and suction tee. Locate these tees as close as possible to the dual evaporators. Split System Line Sizing Chart Suction Line Size by Length ("ODS) Minimum Liquid Line...
  • Page 35 1. When the evaporator and condensing unit are located on the same level: For single evaporator systems, pipe the suction line with an inverted trap as shown to prevent liquid migration to the compressor during the off cycle. For dual evaporator system, install inverted suction traps on each evaporator to prevent liquid migration between evaporators while running, and to prevent liquid migration to the compressor during the off cycle.
  • Page 36 2. When the evaporator is located below the condensing unit: For single evaporator systems, pipe the suction line with an inverted trap as shown to prevent liquid migration to the compressor during the off cycle. For dual evaporator system, install inverted suction traps on each evaporator to prevent liquid migration between evaporators while running, and install an inverted trap on the common suction riser to prevent liquid migration to the compressor during the off cycle.
  • Page 37 3. When the evaporator is located above the condensing unit: For single evaporator systems, pipe the suction line with an inverted trap as shown to prevent liquid migration to the compressor during the off cycle. For dual evaporator system, install inverted suction traps on each evaporator to prevent liquid migration between evaporators while running, and to prevent liquid migration to the compressor during the off cycle.
  • Page 38 Important note: The condensing unit and evaporator(s) are shipped with a nitrogen holding charge. Please verify positive pressure through the access valve prior to installation. If you cannot verify the holding charge, please contact CellarPro at 707.794.8000. Once the piping is installed, the following steps should be performed to ensure a dry and leak-free system: 1.
  • Page 39 IMPORTANT: If the system does not power up after the 3 minute start up delay, verify field wiring according to the appropriate wiring diagram. If correct, disconnect power from the system and contact CellarPro at 707.794.8000. Measure pressures and temperatures to verify the system is within normal operating limits as indicated on the Split System Data Sheet.
  • Page 40 Installation Tips and Guidelines • Make sure all electrical connections are secure. • Inspect Evaporator and Condensing unit fans to confirm airflow. There shouldn’t be any excessive vibration, noise or obstructions to airflow. • Observe system pressures and temperatures during charging and initial operation and keep note of them as they will be required for the Service and Support Data Sheet which initiates the warranty.
  • Page 41 System R-134a Charge Guidelines System R-134a Charge Guidelines Actual System Charge (lbs) by Model # Line Length (ft) 3000S/Sh/Scm 4000S/Sh/Scm 6000S/Scm 8000S/Scm 1.38 1.65 2.31 3.71 1.46 1.85 2.51 3.92 1.54 2.05 2.71 4.12 1.61 2.25 2.93 4.32 1.69 2.45 3.13 4.53 1.77...
  • Page 42 Summary Keep in mind the following guidelines before purchasing a wine cooling unit from CellarPro: • If the cellar is too large for the cooling unit, the cooling unit will be unable to maintain proper, even temperatures inside the cellar.

  • Page 43: Operating Instructions

    These conditions include steady, cool temperatures, high humidity, minimal vibration and light, and clean air. The settings on your CellarPro cooling unit have been preset and optimized by the factory. Before changing any settings below, we recommend waiting 14 days to allow the cooling unit to “break in.”...

  • Page 44: Primary Evaporator

    Switch Instructions 1. Fan Speed Selector Switch (Low/High) The cooling unit fans operate on 2 speed settings: Low and High. For optimum sound and energy efficiency, select the lowest fan speed that will maintain the desired cellar temperature. High speed is recommended for initial cellar pull down and extreme temperature conditions.
  • Page 45 Remote Control / Display Instructions Digital Display The temperature is displayed on the control in red. Quick Chill To activate the “Quick Chill” mode, press the “Up” button for three Button seconds To deactivate “Quick Chill”, press the “Up” button for three seconds again Button The “Quick Chill”...
  • Page 46 Advanced Operation CellarPro cooling systems can be programmed with advanced settings to achieve more control over conditions inside the cellar. Conditions like humidity, the Temperature Differential, and alarm settings all can be modified for custom applications. To access the advanced settings, do the following: Press the “Set”...

  • Page 47: Troubleshooting

    T r o u b l e s h o o t i n g Improper installation, inadequate insulation, or a cellar that is too large will cause the cooling unit to run continuously and be difficult to troubleshoot. The cooling unit is designed to turn on when the air temperature in the cellar rises ABOVE the Minimum Set Point + Temperature Differential, and turn off when the air temperature falls below the Minimum Set Point.
  • Page 48 Other Troubleshooting Issues Issue Possible Causes Potential Solutions No cooling: no refrigerant Electronic Control: Power supply to Evaporator interrupted. Restore flow. No power to power. evaporator If the "snowflake" icon is Valve control: no illuminated on the power to liquid temperature display solenoid valve coil control, the compressor...
  • Page 49 Issues Possible Causes Potential Solutions (Cont.) No cooling: no (Cont.) High Dirty or obstructed condenser coil: clean and refrigerant flow. pressure safety remove all obstructions to airflow. shutdown / high If the "snowflake" icon is discharge illuminated on the pressure temperature display control, the compressor Intermittent power...

  • Page 50: Filter Drier

    Issues Possible Causes Possible Solutions Low refrigerant System charged incorrectly. Review process and (Cont.) Iced Coil charge correct. Leak in system. Find and repair leak, recharge system. Mal-functioning Incorrect superheat setting: determine superheat thermostatic and adjust. If expansion valve is faulty, replace. expansion valve.
  • Page 51 In this mode, the cooling unit cooling unit, has failed will turn on for 12 minutes and off for 8 minutes. Please call CellarPro at 877.726.8496 to repair or replace Probe 1 The temperature inside the cellar Check if the cellar has a leak is too warm (above 70°F for more...

  • Page 52: V I . Limited Warranty

    All service provided by CellarPro under the above warranty must be performed by a designated repair center, unless otherwise specified by CellarPro. Purchaser is responsible for shipping the cooling unit to and from CellarPro or to and from a designated repair facility, and for removing and reinstalling the cooling unit from the wine cellar.

  • Page 53: Warranty Activation Checklist

    877.726.8496 x2. To activate the warranty, the cooling unit must be installed properly and the installing technician must complete and return the page below to CellarPro as note above. We will contact you once we receive and review this sheet.

This manual is also suitable for:

4000scm8000scm6000scm

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