KERN CKE-Serie Betriebsanleitung Seite 85

15 Help for any minor failures
If there are any programme execution problems, the scales should be switched off
and disconnected from the mains for a while. Next, the weighing process should be
started anew.
Problem
The weight indicator
is not lit
The weight indication
keeps fluctuating
The weighing result
is clearly wrong
CKE-BA-e-2132
Possible cause
• The scales is not on.
• Interrupted mains connection (mains cable not
connected/damaged).
• Mains voltage failure.
• Draft/air movements.
• Table/air vibrations.
• The scales plate is in contact with foreign bodies.
• Electromagnetic fields / static discharge (select
another location / if possible, switch off the interfer-
ing device).
• The scales indication was not reset.
• Incorrect adjustment.
• Scales not placed on a level surface.
• There are heavy temperature fluctuations.
• The heating time not observed.
• Electromagnetic fields / static discharge (select
another location / if possible, switch off the interfer-
ing device).
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