Vinotemp WINE-MATE 250SCU Installation Instructions Manual

Vinotemp WINE-MATE 250SCU Installation Instructions Manual

Wine cellar cooling system

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Federal law requires that WINE-MATE split cooling systems be
installed by an EPA certified refrigeration technician.
WINE-MATE split system is shipped as components and is ready for use only
after a certified refrigeration technician has properly installed, evacuated,
charged and tested the system. Proper installation is critical. Vinotemp can only
warrant the quality of the components. The installation and proper operation of
the system must be warranted by the installer. Installation of the system must be
done in accordance with all state 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
properly sized for the distance between the two units. After the units and the lines
are installed, the system must be pressure tested. If no leaks are found,
evacuate and charge system. Refrigerant amount will vary depending on the
length of line set.

1. Condensing Unit

• Place the condensing units WM150SCU and
250SCU in a properly ventilated location. If it is not,
heat exhausted by the condensing unit will build up
and the cooling system will not operate properly.
• Condensing unit shall be elevated to avoid possible
flooding and shaded from direct sun. It shall not be
exposed to temperatures higher than 110
low ambient kit available).
Leave minimum 5 feet clearance for the exhaust side and leave minimum
1 foot clearance for the fresh air intake side.
VINO1500-2500SSW
Installer's Instruction
°
°
F or lower than 50
F (optional

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Summary of Contents for Vinotemp WINE-MATE 250SCU

  • Page 1 WINE-MATE split system is shipped as components and is ready for use only after a certified refrigeration technician has properly installed, evacuated, charged and tested the system. Proper installation is critical. Vinotemp can only warrant the quality of the components. The installation and proper operation of the system must be warranted by the installer.
  • Page 2 CAUTION: DO NOT SWITCH ON THE COMPRESSOR IF THE CONDENSING UNIT IS EQUIPPED WITH A LOW AMBIENT CONDITION KIT UNTIL THE UNIT HAS BEEN PLUGGED IN FOR 24 HOURS. 2. Valve Operation (Condensing unit) BACK POSITION Fig. 1 ROTALOCK Valve Operation BACK POSITION Fig.
  • Page 3 • There is a gravity drain line and the unit shall be installed level or with a slight angle toward the drain connection. If rise-up is needed, a condensation pump must be used. 4. Air Sensor • The air sensor can be located in the wine room 5 feet above the floor or the return air area, but not the supply air area or air dead area.
  • Page 4 • It may use fan speed control to adjust the system refrigeration performance to achieve 8-10 air. In order to control fan speed properly, a minimum speed adjustment is required. Turn main control knob to lowest speed position, locate the setting (on the side or front) and adjust minimum speed setting with screw driver (rotate clockwise to decrease...
  • Page 5 g. Low suction pressure and low head pressure High superheat and low subcooling h. Low suction pressure and low to normal head pressure High superheat and high subcooling Low suction pressure and low head pressure Low subcooling Low suction pressure and low head pressure Low superheat and low subcooling k.
  • Page 6 B. Dual Control Fig. 4 Dual Adjustable Pressure Control Use of the encapsulated pressure control (if applicable) Fixed suction pressure setting: Cut in = 32 psig; Cut out = 10 psig Use of the condenser fan control (if applicable for low ambient kit) Head pressure setting: Cut in=170 psig;...
  • Page 7 11. Condensing Unit Troubleshooting a. Incorrect power supply b. Incorrect or loose wirings c. Failed components d. Liquid refrigerant in the compressor e. Low pressure switch shutting down the system Unit not running a. Check for proper voltage b. Check all wirings and connections c.

This manual is also suitable for:

Vino1500Vino2500ssw

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