36
CAMT 20
8.1 Maintenance plan
Maintenance tasks that are required for optimal and trou-
ble-free operation are described in the sections below.
If increased wear is detected during regular inspections,
shorten the required maintenance intervals according to the
actual indications of wear.
Interval
Maintenance work
To be carried out by
Daily
Clean off dust and dirt if necessary
(refer to chapter ⮑ 8.2.1 Cleaning, page 36).
Qualified personnel
Check for visible damage
(refer to chapter ⮑ 8.2.4 Visual check of external condition, page 37).
Qualified personnel
Check linear actuator for unusal noise or change in performance
Operator
Monthly
Function check of operating and safety features (refer to chapter
⮑ 8.2.2 Inspections and readings, page 37).
Qualified personnel
Check tight fit of the attachment and fixation screws and correct it if necessary
Qualified personnel
Every 6 months
Check the function of the emergency cut-off switch, if present.
Qualified electrician
Check that all plugs t are properly inserted.
Operator
Annually
Check lubrication of the lead screw and regrease it if necesary (Use Berlub FR 150-21) Qualified personnel
As determined by
the processor
Conduct visual inspection of the routing of the motor and controller cables of the
permanent within appapplication the. Cable routing elements should not be loose or
broken .
Qualified electrician
NOTE
If the linear actuator is used outside the environmental conditions
specified early in this manual, check such components once a
month for any changes, such as oxidation or sedimentation
8.2 Maintenance work
8.2.1 Cleaning
To be performed by qualified personnel
WARNING
Damage due to incorrect cleaning
Therefore:
• Do not use aggressive cleaning agents. Water used for cleaning,
including chemical additives, must be pH-neutral.
• No liquids are to com in contact with the linear actuator during re-
traction or extension.
• No steam jets or pressure washers to be used for cleaning.
• The use of other cleaning agents or cleaning devices only b with
the manufacturer’s approval.
• The leadscrew must not be cland
Clean the device
1. Separate the device from the energy supply
2. Clean soiled parts with a damp cloth
Summary of Contents for CAMT20
Page 1: ...CATEGORY MAX 2 LINES INSTALLATION OPERATION AND MAINTENANCE MANUAL CAMT20 Linear actuator...
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