Sub-Zero 430 Refrigerator User Manual


 
8
E
LECTRONIC CONTROL SYSTEM
The Electronic Control System of your
Sub-Zero wine storage unit gives you the most
accurate temperature control for your peace of
mind. You can be assured your wine is stored
at the temperature you have selected, whether
it is long-term aging or staging wine for
consumption that evening.
A microprocessor accurately samples the
temperature every second in each zone to be
sure the temperatures stay within one degree
of your preset temperatures. It also monitors
the unit’s operation and will let you know if
service may be necessary.
TEMPERATURE CONTROL
With all wine storage models you have the
capability of setting two distinct temperatures
within the two zones of your wine storage unit.
Your model has been thoroughly tested and
inspected before it was shipped from the
factory. The temperature has been preset at
45˚F (7˚C) in the smaller zone and 55˚F (13˚C) in
the larger zone.
There are two sets of
WARMER
and
COLDER
key pads on the control panel, one for each of
the two separate temperature zones. An arrow
next to the temperature in the LED display, will
indicate which temperature corresponds with
each zone. Refer to the illustration below.
The
COLDER
key pad on the control panel
allows you to decrease the temperature in the
corresponding zone by one degree each time
you depress the key pad. Remember that the
temperature range in each zone is 38˚F (3˚C) to
65˚F (18˚C) and you can set two different
temperatures—one for each zone.
Similar to the
COLDER
key pad, you can raise
the temperature in the corresponding zone by
one degree each time you depress the
WARMER
key pad on the control panel.
S
UB-ZERO WINE STORAGE USE & CARE
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42
Temperature
Controls
Electronic control panel