
4
Temperature Alarm
If the cabinet temperature rises to a level above 23ºF
(-5ºC), the “Hi Temp” display indicator will illuminate. If
the temperature stays above 23ºF (-5ºC) for more than one
hour, a high temperature alarm will also be activated. The
control panel will beep every three (3) seconds. You may
stop the beep by pressing the Alarm Reset button. The Hi
Temp display indicator will continue to be displayed until
the problem is determined, corrected and temperature
once again drops to a level below 23ºF (-5ºC). During
the high temperature condition, the display will show the
actual internal temperature until the set temperature is
once again reached. The display will then show only the
set temperature.
Alarm Functions
Door Ajar Alarm
The door alarm will activate if the door is open for more
than ve (5) minutes. There will be an audible beep every
three (3) seconds and the “Door Ajar” indicator will
illuminate. Press the Alarm Reset button to turn the audible
alarm (beep) o. The “Door Ajar” indicator will remain on
until the door is closed. If the door remains open, audible
alarm will sound again after ve (5) minutes. If the door
remains open for 15 minutes, the interior light will shut o.
Display Status Function Response
Cabinet
temperature
setting is
displayed
Normal operation None
Alternating “E”
and “7”, “8” or “9”
every half second
Operational error Contact service
technician.
Control panel
beeps every
three (3) seconds.
“Door Ajar” LED
is lit.
Door Ajar Close door. Press
Alarm Reset to
mute audible
alarm (beep).
Control panel
beeps every three
(3) seconds. “Hi
Temp” LED is lit.
Freezer
temperature too
high.
Contact service
technician. Press
Alarm Reset to
mute audible
alarm (beep).
“Power Loss” LED
is illuminated.
A power failure
occurred.
Press Alarm
Reset button.
Display o. Power failure Reconnect power
supply.
ALARM FUNCTION TABLE
Except during power loss, the alarm indicators illuminate
whenever there is an alarm status.
Power Failure
When power to the freezer is restored after the occurrence
of a power failure, the “Power Loss” LED will
be illuminated.
If the internal temperature of the freezer has risen to
a temperature greater than 23ºF (-5ºC), the “Hi Temp”
display indicator will also be illuminated and there will be
an audible beep every three (3) seconds. Press the Alarm
Reset button to turn the audible alarm (beep) o.
If this condition persists, the “Duration” indicator will
also be illuminated and the display will show how many
hours (up to a period of 36) the internal temperature has
been above 23ºF (-5ºC). Food quality is considered to be
impaired at temperatures greater than 23ºF (-5ºC). It is left
to the user’s discretion to decide how to best manage the
contents within the freezer.
3
Control
Lock
Alarm
Reset
Fº/Cº
Quick
Freeze
Hold To Lock
Door Ajar Power Loss
Figure 7
System Error Alarms
If “E7”, “E8”, or “E9” are shown on the display every half
second and the control panel beeps every ve seconds,
call service repair to correct the problem. Press the Alarm
Reset button to turn the audible alarm (beep) o. Until
changes are made, freezer will continue to run.
Alarm Function Table
Except during power loss, the alarm indicators illuminate
whenever there is an alarm status.