ABB IRB 660 Product Manual page 272

4 Repair
4.6.3 Replacing motor, axis 6
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272
Action
In order to release the brake, connect the
24 VDC power supply.
Remove attachment screws and washers.
Use the bits extension.
If required, press the motor out of position
by fitting two screws in the motor attach-
ment holes diagonal to each other
Lift the motor carefully to get the pinion
away from the gear.
Note
Make sure the pinion does not get dam-
aged!
Disconnect the brake release voltage.
Remove the motor by gently lifting it straight
up and place it on a secure surface.
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Information
Connect to connector R2.MP6
• + : pin 2
• -: pin 5
xx1000001012
Always use the screws for removal in
pairs!
xx1000001108
Product manual - IRB 660
3HAC025755-001 Revision: W