70
INSTRUCTION MANUAL
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19.
Maintenance and repairs of small defects
1. The scale should be kept clean.
2. Take care that no dirt gets between the platform and the scale base. If found any,
remove the pan (lift it up), remove dirt and then replace the pan.
3. In case of improper operation caused by short-lasting power supply decay, unplug
the scale from the mains and then plug it again after few seconds.
4.
If the scale is switched on with empty pan and “SErvice” communicate appears, the
load cell has been mechanically damaged.
5. It is forbidden to make any repairs by unauthorised persons.
6. To repair the scale, please contact our nearest service.
Error communicates:
Communicate
Possible cause
Remedy
C-1 ... 6
(over 1 min.)
selftests failed
if displayed more than
1 minute, contact an authorised
service
unLOAd
/ SErvic(e)
the scale was switched on with loaded pan
remove a load from the pan
mechanical damage of the load cell
contact an authorised service
L
pan missing
put the pan on
mechanical damage
contact an authorised service
H
overloading
remove the load from the pan
mechanical damage
contact an authorised service
indicator does not
appear
unstable ground
vibrations
air flows
place the scale on a stable
ground not affected by
mechanical vibrations and
airflows
scale is damaged
contact an authorised service
-
-
-
-
-
-
taring in progress
as above
-
-
taring could not be finished (the load is too small
or B\G key was used)
zero the scale or press B\G key
again
-
-
the load is too big to be zeroed
tare the scale (
T
)
