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When pushing button “SET” the rated value is displayed and you may check if the
right temperature is set.
If you now wish to adjust the rated value, push button “SET” first, and then set the
desired value by button “UP” or “DOWN”. This rated value is adjustable within the
factory given limits only.
In case of power failure or as the case may be device switch off, the pre-set
values are kept.
Picture 3: electronic controller with digital display
LED LED LED LED Button Button DOWN+ Button
Alarm Evaporator Com- ECO SET horn off info
fan pressor
LED Button Button UP+ Button
defrost ECO manual defrost on / off
Overview of buttons and operation of electronic controller
To switch device on / off press button for approx. 2 seconds.
Pressing this button leads to menu „INFO“. Button „SET“ gives
access to ask for the following informations.
Following information can be recalled:
t1
= temperature room probe
t2
= temperature evaporator probe
Thi
= maximum temperature (HACCP)
Tlo
= minimum temperature (HACCP)
CND
= period of operation since last cleaning of condenser
LOC
= button lock
In case of button lock, you can only activate the info menu.
Summary of Contents for AAKM Series
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