Wine Guardian WG15 Installation, Operation And Maintenance Manual page 12

The Wine Guardian's digital electronic controls are designed to control the operation of the
compressor, condenser fan, evaporator fan, and optional humidifier. There also is pressure switch
monitoring with a dry contact alarm output that will energize in the event of a pressure switch fault
or a high/low temperature or humidity alarm. The local and remote user interface controls employ
user-friendly, menu-driven programming features that can easily be accessed by holding the mode
button on the control for five seconds. Once in the program menu, the user can scroll through the
setting by pressing the mode button and can adjust each setting by using the up and down arrows.
The programming mode allows the user to customize features such as °F or °C temperature
scale, high/low temperature and humidity alarm set points, an adjustable 0-10 minute
compressor anti-short cycle delay, sensor averaging options, enable or disable the defrost feature,
an optional keypad lockout code, differential and dead band adjustments, room temperature
calibration, enable or disable the humidifier, and automatic or continuous fan option. To exit the
programming mode the user may either hold the mode button for 5 seconds, or the control will
automatically store the settings and exit the programming mode after 10 seconds of inactivity. Each
user interface control will also employ an ON/OFF button that turns the system on or off
respectively.
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