Install Manual

11.5 LED indicator
On the front post of the Geocool unit, there is an LED indicator which relays unit information to
the homeowner or technician. The board has a BLUE light for unit power, a GREEN light to
indicate the compressor is running, and 4 different RED lights to show fault status of High
Pressure Limit Switch, Low Pressure Limit Switch, Freeze Protection, and Condensate Fault.
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