28 OPERATION MANUAL__________________________________________________________________________________________________________________17. Maintenance and repairs of small defects1. The scale should be kept clean.2. Take care that no dirt gets between the platform and the scale base. If foundany, 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. It is forbidden to make any repairs by unauthorised persons.5. To repair the scale, please contact our nearest service. List of authorizedservices is show on site: www.axis.pl.6. Damages scales should be sent to repair only in original package. Scale shouldbe protected against pressure.Error communicates:Communicate Possible cause RemedyC-1 ... 6(over 1 min.)self test failed if displayed more than 1 minute,contact an authorised servicebalancedoesn’t workprotection rod remove protection rod and capL pan missing put the pan onmechanical damage contact an authorized serviceH overloading remove the load from the panmechanical damage contact an authorized servicethe scale was switched on withloaded panremove the load from the panunstable groundvibrationsair flowsplace the balance on a stableground not affected bymechanical vibrations andairflowsindicator doesnot appearbalance damage contact an authorized service- - - - - - taring is progress contact an authorized service