Note/IllustrationAction
Shown in the figure Location of
motor, axis 1 on page 168
Remove the cover of the connection box.2
xx0200000401
Disconnect the connectors R3.MP1 and R3.FB1.3
• A: R3.MP1
• B: R3.FB1
• C: Connection box
Shown in the figure Location of
motor, axis 1 on page 168.
Remove the connection box by unscrewing its
three attachment screws and plain washers.
4
xx0600002646
Use a marker pen to mark the position of the
motor (A), if the same motor is to be refitted.
5
Shown in the figure Location of
motor, axis 1 on page 168.
Unscrew the four attachment screws and
washers of the motor.
6
Gently lift the motor straight up, making sure
not to damage the motor pinion.
7
Refitting, motor axis 1
The procedure below details how to refit the motor, axis 1.
Note/IllustrationAction
DANGER
Turn off all electric power, hydraulic and pneumat-
ic pressure supplies to the robot!
1
Check that the assembly surfaces are clean and
the motor is un-scratched.
2
Always fit a new one, see article
number in Required equipment on
page 169.
Fit the new o-ring.3
Continues on next page
170 Product manual - IRB 2400
3HAC022031-001 Revision: P
© Copyright 2004-2018 ABB. All rights reserved.
4 Repair
4.7.1 Replacement of motor, axis 1
Continued