InformationAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply (do not turn off for
Foundry Prime robots!)
to the robot, before entering the robot working
area.
1
CAUTION
Whenever parting/mating motor and gearbox,
the gears may be damaged if excessive force
is used!
2
Shown in the figure Location of mo-
tor on page 216.
Remove the cover of the connection box.3
Disconnect all the connectors in the motor.4
Shown in the figure Location of mo-
tor on page 216.
Remove the connection box.5
Shown in the figure Location of mo-
tor on page 216.
Remove the attachment screws and washers
of the motor.
Note
Check the position of the motor label before
removing the motor! The motor must be
mounted back at the same position!
6
Remove the motor.7
Refitting, motor axis 1
The procedure below details how to refit the motor, axis 1.
InformationAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply (do not turn off for
Foundry Prime robots!)
to the robot, before entering the robot working
area.
1
CAUTION
Whenever parting/mating motor and gearbox,
the gears may be damaged if excessive force
is used!
2
Continues on next page
218 Product manual - IRB 4400
3HAC022032-001 Revision: Q
© Copyright 2004-2018 ABB. All rights reserved.
4 Repair
4.7.1 Replacement of motor, axis 1
Continued
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