Kenmore 253.4474 Use & Care Manual page 12

Controls (Continued)
Adjust UP Key Air Filter Reset Key Te mp Mode Key Alarm Reset Key
Adjust DOWN Key Door Ajar Power Fail
Indicator Indicator
Replace Air Filter Control Lock Key
Indicator
ELECTRONIC CONTROL FEATURES
Replace Air Filter When the "REPLACE AIR FILTER"
LEDis illuminated yellow, the air
filter needsto be replaced. The
controlwill signal for air filter
replacementafter 3600 hours
of refrigerator operation. After
replacing the air filter, reset the
air filter timer by pressingthe
AIR FILTER key for 3 seconds. The
"REPLACE A IR FILTER" LEDwill be
illuminated green for three (3)
seconds, c onfirminga timer reset.
Resetting Air Filter Timer
Control Lack
Power Fail
Todisable the keypads on the
control, begin by pressingthe CON-
TROLLOCK key far three seconds
until "LO" is displayed for 1 sec-
ond. With the controllocked, when
keys are pressedon the control
panel, "LO" will be displayed. To
unlockthe control, pressthe CON-
TROLLOCK key far three seconds.
The display will show "UL" far one
second.
The POWER FAILindicatorlight
informs you that due to a power
failure, the cabinettemperature
exceeded55°F (13°C). If the power
failure lasted more than one (1) hour,
the display alternates between show-
ing the powerfailure duration (Hours
and DURATIONLEDilluminate in the
display) and the cabinettempera-
ture (°F or °C illuminates)every ½
second. This safety feature will aid
in determiningwhat food spoilage
actionto take.
Setting Control Lock
Power Fail Tndicator
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