Cycling The Unit; Setting The Remote Interface Controller; Regulating The Wine Room Temperature; Changing The Air Flow Direction - Wine Guardian PRO Series Installation, Operation And Maintenance Manual

Cycling the Unit

The fans continue to free-wheel for several minutes when the unit cycles off. This is normal. The
unit is furnished with a low ambient control, so the condenser fan also cycles on and off during
cooling. This maintains the head pressure on the compressor under low ambient conditions and is
normal. The bottom of the compressor stays warm even when the unit is off to keep the
lubricating oil warm and separated from the refrigerant.
Setting the Thermostat
A 24-volt thermostat/humidistat is not included with the WG Pro Split System and is the
responsibility of the purchaser to provide. Please refer to the Operations Manual for your 24-volt
thermostat/humidistat for set up and operation.

Regulating the Wine Room Temperature

Wine rooms have a natural temperature gradient of approximately 5 to 10 degrees between floor
and ceiling. To increase or decrease the temperature in various zones, change the air flow
patterns.
To keep the entire wine room at the same temperature, set the thermostat to run the supply fan
continuously and not just when the cooling is operating. Set fan switch to ON instead of AUTO.
NOTE: To monitor the Room Temperature, place thermometers in various locations in
the room to monitor the temperature zones. Change the temperature in various zones
by shifting the air flow patterns.

Changing the Air Flow Direction

The optional grilles furnished with Wine Guardian PRO Split System are single directional.
Rotate the grilles to change the direction of the air flow.
When using multiple supply ductwork, it is necessary to balance the air flow between the
ductwork. If too much air flows though one duct but not enough air flows from the other duct,
install a damper or other restriction into the duct with too much air. That will force more air to
flow out the other duct.
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