Wine Guardian CS025 Manual Del Usuario página 7

System Charging
Note: Each DS & WGS Model condensing unit is shipped with 16oz/.453kg
of refrigerant charge already, to be taken into account for below total
amounts based on 25'/7.62 meters interconnect length.
Here are the recommended factory total system refrigerant charges by model
based on the 25'/7.62meter interconnect baseline:
DS025= 62oz / 1.75kg (includes added charge required if an XLA system)
DS050=70oz / 1.98kg (includes added charge required if an XLA system)
WGS75=1.92kg (includes added charge required if an XLA system)
**For each 1 foot, or 1 meter more or less than 25 feet / 7.62 meters pip-
ing, adjust total system refrigerant R134A charge from above baseline
by .50 oz / .0465 kg"
7. Turn Unit On
A. Turn on power to the Fan-coil. Press the "On/Off" button on the Remote
User Interface. The Remote User Interface is preset to a room
temperature of 55°F (13°C).
B. Press the "Up" arrow once. The display will show the existing
temperature setpoint. Press the "up or down" arrow buttons to adjust the
temperature to the desired setpoint.
C. The system will turn on after a 5-minute time delay and the cold air
section will start to deliver cold air. Contact Air Innovations if the system
fails to turn on.
6. Wiring the Unit for Power
A. Connect line power to the contactor inside the
condensing unit as shown.
B. Run 24 volt low voltage signal wires from Y and C
terminals on fan coil to Y and C connections in
condenser housing (shown in image to the left).
C. Turn on power to the condensing unit 24 hours prior to
system start-up to allow crankcase heater to warm up
compressor.
*See page 20 in
schematic. Inside of condensing unit also contains
schematic.
owners manual
7
for full wiring