4OM-1505-004_w.pdf - 第51页
4OM-1505 0906-001 1-B
4OM-1505
0906-001 1-A
Chapter 1
Maintenance
This chapter describes how to keep the machine in good shape.
1. Outline of Maintenance
2. Maintenance Check List
3. Maintenance Spots
4. Maintenance Method
5. List of Consumables and Servicing Parts
4OM-1505
0906-001 1-B
4OM-1505
1-1
1. Outline of Maintenance : Chap.1
1. Outline of Maintenance
This session describes how to perform inspections, cleaning, lubrication, and
adjustment to keep the machine in good shape. Perform maintenance of the
system periodically.
1.1 Notes on Maintenance
WARNING
Only a well-trained service person should perform
maintenance tasks carefully through the specied
procedures.
Before maintenance work, shut off the power breaker
and lock the power breaker with the padlock.
Designate a person who can have charge of the
padlock key.
If the provided padlock is lost or damaged, purchase
its substitute.
CAUTION
Even when the power breaker is set to "OFF", the
primary line is powered, making it possible to cause
an electric shock.
Be sure to completely stop the power supply to the
machine before maintenance work.
Residual voltages may remain behind for a few
minutes in the internal devices of the machine after
power interception.
Before performing maintenance work, wait until
the charge lamps of the dc power supply and the
servoamplier go "OFF" in 10 minutes or more after the
power breaker is set to "OFF".
Note
Preliminary preparation is required for some maintenance tasks with the power
being supplied.
Check each maintenance method.
Although the load power to the motors, etc., is turned OFF when the transparent
covers is opened, the maintenance must be performed carefully because you
have to put your hand(s) inside the machine.
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