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Wine Storage
Wine Storage
Drawer Ajar Alarm ON/OFF
When the drawer ajar alarm feature is activated, the alarm will alert a customer if a drawer is stuck open, or acciden-
tally left open. To enable the alarm feature, press the bell ON/OFF key on the control panel. A bell icon will appear
on the LCD indicating that the alarm feature is active. (See Figure 3-48) If a drawer is open for 30 seconds, the bell
icon will blink and the audible alarm will beep. To disable the alarm, press the bell ON/OFF key and the bell icon will
disappear, indicating the alarm feature is OFF.
Figure 3-48. Drawer Ajar Alarm ON/OFF - Press Alarm Bell (
MODEL 427R-2 REFRIGERATOR SECTION UNIQUE INPUT OPERATIONS
The following few pages describe unique input operations performed at the control panel that you would not expect
a customer to perform every day. The input operations described are Temperature Unit Selection Mode, Sabbath
Mode, Showroom Mode, and Manual Freezer Evaporator Defrost.
Temperature Units Selection Mode (Selecting Degrees Fahrenheit or Degrees Celsius Display)
The electronic control is initially set to display temperature in Fahrenheit (°F) units of measure. Units of measure
can be converted from °F to °C (Celsius), and/or back again. This operation is called Temperature Units Selection.
NOTE: Temperature Units Selection must be performed within the first minute after switching the unit ON.
To convert the units of measure from Fahrenheit to a Celsius readings, press and hold the bell ON/OFF key and the
UNIT ON/OFF key simultaneously for five (5) seconds, then release the keys. " °C " will appear on the LCD indicat-
ing temperatures will now be displayed in Celsius units of measure. (See Figure 3-49) To convert back to
Fahrenheit units of measure, repeat the steps above.
NOTE: Bottom Drawer must be closed. If not closed, unit will enter Model Configuration Mode.
NOTE: Temperature Units Selection Mode will end ten (10) seconds after the last key stroke.
Figure 3-49. Converting Temperature Units of Measure (within first minute after switching unit ON)
Press and Hold the Bell ON/OFF Key and UNIT ON/OFF Key for 5 Seconds
Series
Series
2
2
(400-
)
(400-
)
REFRIGERATOR
Alarm is active if bell is displayed
REFRIGERATOR
Press and hold for 5 seconds
3-27
Electronic Control System
COLDER
WARMER
ON/OFF
) ON/OFF Key
ON/OFF
COLDER
WARMER
ON/OFF
#3758410 - Revision C - May, 2014
UNIT
ON/OFF
UNIT
ON/OFF
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