ABB IRB 660 Product Manual page 253

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Product manual - IRB 660
3HAC025755-001 Revision: W
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working
area.
Remove the motor cover to get access to the
connectors on top of the motor.
Remove the cable gland cover at the cable exit
of the motor.
Note
Make sure the gasket is undamaged! Replace
if damaged.
Disconnect all connectors beneath the motor
cover.
In order to release the brake, connect the 24
VDC power supply.
Remove the attachment screws of the motor.
Use the bits extension.
© Copyright 2006-2020 ABB. All rights reserved.
4.6.1 Replacing motor, axis 1
Note
Connect to connector R2.MP1
• + : pin 2
• -: pin 5
Continues on next page
4 Repair
Continued
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