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8027605/V1-0/2022-03| SICK S Y S T E M D E S C R I P T I O N | ALIS
Subject to change without notice
MAINTENANCE AND REPAIR 9
9 Maintenance and Repair
Maintenance and repair measures may only be carried out by qualified persons.
● Qualified persons have the specialist training, skills, experience and knowledge of the
relevant regulations and standards needed to be able to perform work assigned to them
and to identify and avoid any potential dangers independently
● Electricians have the professional training, skills, experience and knowledge of the rele-
vant standards and provisions needed to work on electrical systems and to detect and
avoid any potential dangers independently
Device Maintenance task Interval
[1]
Staff
Lector654
Clean the viewing window 1x/month
Trained
personnel
CLV691
Clean the viewing window 1x/month
Trained
personnel
CLV651
Clean the viewing window 1x month
Trained
personnel
Radial fan
Check whether the fan is running and if air is coming out of the
blow-out nozzle
Daily
Trained
personnel
Cabinet
Cleaning the air inlets and outlets
Replacement of the filter mat in the air inlets and outlets
4x/year
Trained
personnel
General
Visual monitoring for contamination Daily
Trained
personnel
Visual monitoring of conveying equipment for foreign bodies/
damage
Daily
Trained
personnel
Control measurements with test objects to check the measure-
ment accuracy of the multi-dimensional measurement system
Whenever
the system
is started
Trained
personnel
Visual inspection of the electrical cabling and wiring for damage 1x/year
Trained
personnel
Maintenance of the individual components 2x/year
Service
technicians
Checking the complete system including measurement system/
reading performance/image quality/reading range
1x/year
Service
technicians
[1] The intervals depend on the ambient conditions and degree of contamination.
In addition, the intervals must be defined according to how important they are for the customer process.