7 Maintenance
L-220 Linear Actuator
MP149E
Version: 1.3
23
NOTICE
Damage due to improper maintenance!
The L-220 can become misaligned as a result of improper maintenance.
Do not loosen any sealed screws.
7.1
Performing a Maintenance Run
Depending on the operating conditions and the period of use of the L-220, the following
maintenance measures are required:
Maintenance run
The maintenance run serves to distribute the existing lubricant.
After 500 operating hours or at least after 1 year, perform a maintenance run over the
entire travel range, in order for the lubricant present to be equally distributed.
If you operate your stage continuously over only a short travel range (<20%of the entire
travel range), perform a run across the entire travel range approximately every 2000
motion cycles.
Lubrication
Under laboratory conditions, the stage needs extra lubrication in exceptional cases only. For
continuous industrial use, the lubrication intervals must be defined individually.
If you have any questions, contact our customer service department (p. 27).
7
Maintenance