Maintenance schedule, Monthly yearly, Monthly – Wine Guardian Ducted Split Wine Cellar Cooling Systems (SS200) User Manual
Page 60: Yearly

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Maintenance Schedule
Monthly
(or quarterly depending on experience with individual cellar)
Check and drain trap – clean if needed.
Check for noise or vibration.
Check for short-cycling of the unit – a turning on and off of the compressor unit
more than eight times/hour.
Yearly
(in addition to monthly)
Check evaporator and condensing unit for dirt – use a vacuum with a brush
attachment to clean the coils.
Clean condensate pan under the evaporator coil by flushing. Be careful to keep the
drain pans clear of any and all debris.
Inspect cabinet for corrosion or rusting – clean and paint.
Inspect for dirt buildup on or inside the unit. Clean unit by vacuuming or wiping it
down.
Check for loose insulation, fasteners, gaskets or connections.
Check the wiring connections and integrity or cords.
Examine ducts for any cracks or breach.
Check fan and solenoid on humidifier.
Replace humidifier pad (if used).