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19 

 

 
 

        BACK POSITION                    FRONT POSITION                        MIDDLE POSITION 

 

Fig. 7 ROTALOCK Valve Operation 

 

 
         BACK POSITION                          FRONT POSITION                     MIDDLE POSITION 

 

Fig. 8 Base Valve Operation 

 

5. 

Checking Pressure Control Settings

 

 

 

1)  Use of the 

encapsulated pressure control (if applicable)

 

 

Fixed suction pressure setting: Cut in = 32 psig; Cut out = 10 psig 

 

 

Fig. 9 Fixed Pressure Control 

 

2) 

Low ambient condition kit (if applicable)

 

Summary of Contents for Wine-Mate WM-1520SSW

Page 1: ...mate com www winemate com Wall Split Cooling System Installation Operation Care Manual WM 1520SSW WM 2520SSW www vinotemp com www vinotemp com Read and save these instructions Read and save these inst...

Page 2: ...1 Important Safety Information WARNING Do not use a ground fault interrupter GFI A dedicated 10 AMP circuit is required...

Page 3: ...le of Contents Cellar Construction 3 Features Specifications 4 Temperature Humidity 6 Care Guide 10 User Troubleshooting 11 Installer s Instructions 15 Electrical Wirings 24 Customer Support 26 Warran...

Page 4: ...rature surrounding the enclosure shall not exceed the temperature of the cellar by more than 25 F No cellar wall shall receive direct sun or strong wind Lighting shall be of low wattage with a timer t...

Page 5: ...g units can be located away from the wine cellars 50 ft so that noise and compressor vibration are isolated SSW evaporator units can be installed inside a wine rack or between two wall studs making th...

Page 6: ...it L xD xH Cond Unit L xD xH Btu h CFM Cellar Size cu ft Refrigerant Electrical Evap Unit Cond Unit Weight lb Evap Unit Cond Unit WM 1520SSW WM 152SFCW 16x5 5x36 WM 152SCU 18x14x12 1200 90 140 R134a 2...

Page 7: ...the keypad SET To enter in the programming mode SET To return to the temperature display 2 Lock and unlock the keys To lock the keys press up down keys until POF is displayed to unlock the keys press...

Page 8: ...at 55 F for the optimum aging of wine On initial start up the time required to reach the desired temperature will vary depending on the quantity of bottles temperature setting and surrounding tempera...

Page 9: ...lty min 30 CF temperature unit F C F Fahrenheit rES display resolution in integer dLy temperature display delay min 1 ot probe calibration 0 LS minimum set point 50 US maximum set point 65 idF defrost...

Page 10: ...Speech notice will be sent to your phones when the cellar temperature is ALU higher or ALL lower than the set point Set 2 In order to test the call function set parameters Ald 0 and dAO 0 After testi...

Page 11: ...lean the condenser coil regularly Coil may need to be cleaned at least every 6 months Use a vacuum cleaner with an extended attachment to clean the coil when it is dusty or dirty 2 Condensate Removing...

Page 12: ...mperature is mainly controlled by the average air temperature If the set point is 55 F with the differential 4F the cooling unit turns on at 59 F of air temperature It may be higher than 59 F if it is...

Page 13: ...ide and leave minimum 1 foot clearance for the ambient air intake side c Check for excessive size d Check for installation location e Clean condenser f Check for fan and air short circulation 8 Conden...

Page 14: ...ir flow restriction d Drain restricted or unit not level and water overflowing e Drip tray leak No overflow but leak a Check for air leak b Use drain line c Check supply air flow or air TD d Clean the...

Page 15: ...14 high ambient temperatures or airflow restriction d Defective components d Call service for checking internal loose inadequate lubrication and incorrect wirings...

Page 16: ...tate and local building and electrical codes The condensing unit and evaporator unit are connected by a liquid line and an insulated suction line that are supplied by the installer These lines must be...

Page 17: ...16 CAUTION Liquid and suction line locations may differ from what are shown here please check on the units for proper installation Fig 3 WM 152 252SFCW Evaporator Unit...

Page 18: ...turn area but it shall not be located in the air supply area or other areas where air is not circulated 2 Air probe can be pulled out of the temperature controller around 5 ft if additional wires are...

Page 19: ...condensing unit has been powered for minimum 12 hours 1 Place the condensing units WM 152 252SCU in a properly ventilated location If it is not heat exhausted by the condensing unit will build up and...

Page 20: ...ION FRONT POSITION MIDDLE POSITION Fig 8 Base Valve Operation 5 Checking Pressure Control Settings 1 Use of the encapsulated pressure control if applicable Fixed suction pressure setting Cut in 32 psi...

Page 21: ...zes of evaporator unit are not necessary the same as the listed refrigeration line sizes If the condensing unit is installed above the evaporator unit use the suction line one listed size smaller Expa...

Page 22: ...sed for reference only If the unit is equipped with a low ambient condition kit and installed in the summer charge 15 more refrigerant If the low ambient condition kit is used turn off the compressor...

Page 23: ...tor shall be 8 10 F at 55 F wine cellar temperature 6 Again you must verify if the superheat at the evaporator unit is around 9 18 F at 55 F high wine cellar temperatures 7 If the superheat is high ch...

Page 24: ...e High superheat and normal subcooling 13 Low suction pressure and high head pressure High superheat and high subcooling 14 Low suction pressure and high head pressure High superheat and high subcooli...

Page 25: ...are the field wirings Use minimum 14 gauge wires for power lines If equipped with low ambient condition kit use low ambient temperature wiring diagrams A safety switch is always recommended for the co...

Page 26: ...25 Fig 14 Low Ambient Temperature WM 1520 2520SSW LA Electrical Wiring Diagram...

Page 27: ...6 Customer Support If you need further assistance please contact us at Vinotemp International 17631 South Susana Road Rancho Dominguez CA 90221 Tel 310 886 3332 Fax 310 886 3310 Email info vinotemp co...

Page 28: ...and is in lieu of all other warranties express or implied including any of fitness for a particular purpose In no event shall VINOTEMP be responsible for any consequential damages what is so ever Any...

Page 29: ...NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE While great effort has been made to provide accurate guidelines VINOTEMP cannot warrant its units to properly...

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