Wine Guardian D0200, Инструкция по установке, эксплуатации и обслуживанию

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Problems Controlling Cellar Humidity
Humidity too low or supply air is too cold, without optional humidifier
Possible Cause Solution
Not enough evaporator airflow Remove blockage in supply or return
ductwork
Check and clean filter and coil
Coil frozen
–
shut off unit for two hours
Defective thermal expansion valve If under warranty call for service
If not under warranty call a refrigeration
technician
Temperature set too cold Raise temperature setpoint at thermostat
Humidity too low, without optional humidifier
Possible Cause Solution
No moisture being added to cellar Add Wine Guardian humidifier or a room
humidifier
Humidity too low with optional humidifier
Possible Cause Solution
Humidifier not operating Check wiring for loose, broken or frayed
connections
Check humidistat set up
Check for water flow and solenoid valve
operation
Humidifier operating Check for water being hot
Check drip pad
–
replace if scaled
No vapor barrier around cellar
Humidity too high when unit is running but not cooling
Possible Cause Solution
Compressor not operating Check and reset high limit switch
Clear blockage of condenser airflow
Ambient temperature is too high Reduce temperature or draw condenser air
from another space