Gram 866100635, Руководство по эксплуатации

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765041559 Rev. 002
Temperature setting
Temperature control :
Press
P
to see the cabinet temperature setting; the display will show the set
temperature.
Temperature regulation
:
Keep
P
pressed. At the same time, press
+
or
-
.
Each time
+
or
-
is pressed the temperature will change one degree. When
the display shows the desired temperature, let go of the two keys and the
setting has been made.
Error codes on the display
Display code Description
- o - The door is open
A1 Door alarm ”dAd” from LAL and/or EAL has been activated
A2 Local upper alarm LHL is or has been avtivated
A4 External upper alarm EHL is or has been activated
F1 Cabinet sensor error. In the meantime the cabinet itself will maintain the set
temperature by the memory of the controller. Temperature stability will be affected.
Service assistance is required.
F2 Evaporator sensor error. Service assistance is required.
The cabinet will keep running until the error has been mended.
F3 Condenser sensor error. The cabinet will keep running, until the error has been
mended. Service assistance is required.
F7 Indicates that the condenser temperature is too high. The cause might be a clogged
condenser, or too high ambient temperature.
If the condenser or air filter needs cleaning, the cabinet must be disconnected at the
mains power. Cleaning of the condenser is done with a brush or a vacuum cleaner.
The air filter can be removed and cleaned in a dishwasher at max. 50

C.
If the ambient temperature is too high, the placement of the cabinet might be wrong,
and an alternative place should be found. Ventilation might help.
If this does not help, request service assistance.