NoteAction
Attach the lifting accessory and lift the
motor up.
3
Grease: Castrol Molub. Alloy 777-1 NG
xx1500002346
Make sure that there is enough grease on
the splines before fitting. If not, apply 1
gram of grease.
4
Put the motor onto the guide pins.5
xx1600000066
Note
Make sure the cable exit hole will be turned
the correct way.
6
Rotation tool: 3HAC7887-1Attach the rotation tool and use it to rotate
the pinion when mating it into the gear.
7
To release the brakes, connect the 24 VDC
power supply.
8
Connect to connector R2.MP2:
• pin 2 = 24V
• pin 5 = 0V
CAUTION
Whenever parting/mating motor and gear-
box, the gears may be damaged if excess-
ive force is used!
9
Push the motor carefully in position while
at the same time the motor pinion is slightly
rotated.
• Make sure that the motor pinion is
properly mated into the hub.
• Make sure that the motor pinion
does not get damaged.
• Make sure that the direction of the
cable exit is facing the correct way.
10
Remove the guide pins.11
Continues on next page
Product manual - IRB 8700 597
3HAC052853-001 Revision: F
© Copyright 2015-2018 ABB. All rights reserved.
4 Repair
4.7.3 Replacing the axis-4 motor
Continued
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