4OM-1322-006_w.pdf - 第59页

1-B AKOEMT -ID 0603-001

1-A

AKOEMT-ID

0603-001

Chapter 1

Maintenance

This chapter describes how to keep the machine in good

shape.

1-B

AKOEMT-ID

0603-001

1-1 AKOEMT-ID

0704-003

1. Outline of Maintenance

This session describes how to perform inspections, cleaning, lubrication,

and adjustment to keep the machine in good shape. It is recommended that

periodic maintenance of the machine should be ensured.

1.1 Notes on Maintenance

WARNING

• Only qualiﬁed personnel should perform the maintenance

work carefully for the machine in compliance with the speciﬁed

instructions.

•

It is highly dangerous for either the power or air supplies to be

turned on by other people during maintenance.

Before performing any maintenance work, be sure to lock the

power breaker and the air source with padlocks.

Power Breaker :

Set the power breaker to the "OFF" side and

lock it with a padlock.

Air Source : Stop the air supply and set the main valve to

the "SHUT" side. After that, be sure to lock it

with a padlock.

• Designate a person who can have charge of the padlock keys.

• If the provided padlock is lost or damaged, purchase its

substitute.

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 door

is opened, the maintenance must be performed carefully because you have

to put your hand(s) inside the machine.

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 servoampliﬁer go "OFF" in 10 minutes or

more after the power breaker is set to "OFF".