19
Maintenance & Care
Maintenance Overview
What has to be
done?
How often?
Done by whom?
cleaning the
chuck
monthly by user
changing
the micro filter
every 50 hours of
operation by user
(check after each
10 hours)
changing the
control unit filter
every 200 hours
of operation by
user
maintenance by
repair workshop
(changing worn
parts; checking
housing; cleaning;
check leakage
current)
every 500 hours
of operation by
repair workshop
