ABB IRB 2400/L - Page 180

Note/IllustrationAction
xx0200000401
Disconnect the motor connectors R3.MP3 and
R3.FB3.
3
• A: R3.MP3
• B: R3.FB3
• C: Connection box
Shown in the figure Location of mo-
tor, axis 3 on page 178.
Remove the connection box by unscrewing its
three attachment screws and plain washers.
4
Use a marker pen to mark out the position of the
motor, if the same motor is to be refitted.
5
Secure the upper arm before
loosening any of the screws on the
motor!
xx0700000660
DANGER
Secure the weight of the upper arm properly be-
fore releasing the brakes of motor, axis 3.
When releasing the holding brakes of the motor,
the upper arm will be movable and may fall down!
6
WARNING
Oil will be running out of the motor attachment
hole when removing the motor! It may also be
hot! Take any necessary measures to collect the
oil.
7
Shown in the figure Location of mo-
tor, axis 3 on page 178.
Unscrew the four attachment screws and plain
washers of the motor.
8
Remove the motor by gently lifting it straight out.9
Continues on next page
180 Product manual - IRB 2400
3HAC022031-001 Revision: P
© Copyright 2004-2018 ABB. All rights reserved.
4 Repair
4.7.3 Replacement of motor, axis 3
Continued