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Maintenance
8
Maintenance
This chapter explains maintenance items to operate an actuator safely and efficiently. If an
abnormal condition is noted, discontinue any use and contact your nearest Oriental Motor
sales office.
8-1
Inspection item and timing
If the actuator is operated eight hours a day, perform maintenance according to the applicable
period specified in the table. Reduce maintenance intervals accordingly if the operating rate is
high such as continuous operation for twenty-four hours.
Maintenance timing
External
inspection
External
cleaning
Internal
inspection
When operated for the first time
−
A week after initial operation
Every a month thereafter
External inspection
Check the items specified in table.
Item
Description
Remedial action
Actuator
•
Are there any loose screws which have
mounted the actuator?
•
Are there any loose screws which have
mounted the load?
Tighten the screws securely.
Cable,
connector
•
Are there any scratches or areas under
stress on the cable?
•
Are there any loose connections on
the actuator or driver?
•
Replace the cable.
•
Disconnect and reconnect
the connector.
Operation
Is there any abnormal noise or vibration
from the bearings, etc.?
Check the installation of the
load and operation speed.
External cleaning
Clean the exterior surface of the actuator whenever necessary.
•
Wipe off any dirt and stains using a soft cloth.
•
Do not apply compressed air. Dust may enter from a space, resulting in malfunction.
•
To remove stubborn stains, wipe the area using a soft cloth moistened with neutral
detergent.
•
Do not use petroleum solvents, since they will damage the coated surface.
