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English
Set Unit to Standby
When pressing the
button for 3 seconds, the unit will enter the standby mode and display
This indication will be displayed while the unit is not operating but with mains power applied to the unit.
This mode may be used for interval cleaning regimes and short periods when the unit is not required.
For extended periods of inactivity the mains supply should be isolated.
Keypad Security Settings
The keypad lock avoids undesired, potentially dangerous operations, which might be attempted when the controller
is operating in a public place. It can also prevent unauthorised adjustment of the cabinet temperature.
Press briefly ‘
’ then use either ‘
’ or ‘
’ to select “
LOC
”. While holding ‘
’
use either ‘
’ or ‘
’ to change ‘
YES
’ to ‘
NO
’. Leave for 10 seconds or brielfy press
to resume.
Alarms and Warnings
Door Open Alarm
(only applies to cabinets fitted with door switches)
The alarm will sound but can be silenced by pressing
The display will continue to show the alarm message until cancelled by shutting
the door.
If the alarm cannot be cancelled in this way please call your Service Provider.
Internal High and Low Temperature Alarms
In both cases the alarm will sound but can be silenced by pressing any button.
The unit will display the warning and continue to allow the cabinet to operate, in
order to achieve either a higher or lower temperature to rectify the fault.
If this is successful then the alarm will clear.
If the fault is not rectified then the alarm will sound again (after the preset time
period set within the parameters has elapsed) and you will need to call you service
provider to arrange a repair.
Air Temperature Probe T1 Failure
The alarm will sound but can be silenced by pressing any button. There is no further
action that can be taken by the user in this instance; therefore call your service
provider as soon as possible. During this period the unit will continue to operate
but performance will be reduced.
Evaporator Temperature Probe T2 Failure
(Freezer Cabinets Only)
The alarm will sound but can be silenced by pressing any button.
There is no further action that can be taken by the user in this instance; therefore
call your service provider as soon as possible. During this period the unit will
continue to operate satisfactorily, but this failure will have an effect on the defrost
and therefore efficiency if not corrected.
