765042196 Rev. 000 18
Buttons:
The 4 buttons placed on the right side of the display, are used to access and adjust
different parameters. These buttons can be pressed alone or in combination in order
to operate the controller.
The below explained settings are the only once which should be changed by the end
user. The end user should not modify any parameters which are not explained here.
All other settings should be done by a skilled technician.
USER SETTINGS
Adjusting the cabinet temperature set-point
Press and hold Set during normal operation until the display starts flashing,
the cabinet temperature set-point can be adjusted using up and down .
When the set point has been adjusted to the desired temperature, Set is
pressed briefly, in order to save the new value and to return to normal operation.
How to perform a manual defrost
Press and hold def for more than 5 sec. during normal operation, in order
to perform a manual defrost, if the evaporator probe temperature is cold
enough.
When the defrost symbol is lit, it does indicate that a defrost is ongoing.
if def is pressed and held for more than 5 seconds when a defrost cycle is
ongoing, the defrost will be deactivated.
How to mute acoustic alarms
When the controller is in alarm mode, you will hear an acoustic signal. The
alarm can be muted by pushing Prg/mute .