ABB IRB 6700Inv Series Product Manual page 484

4 Repair
4.7.3 Replacing the axis-3 motor
Continued
4
5
6
Removing the axis-3 motor
1
2
3
Continues on next page
484
Action
Disconnect the motor cables.
Remove the cable gland cover.
Make sure the gasket is not damaged.
Tip
Make a note in which direction the cable
gland hole is facing, if the motor will be re-
moved too. The motor shall be refitted in
the same position.
Use caution and pull out the motor cables.
Action
Before removing the motor, make sure that
the axis-3 gearbox is completely drained.
DANGER
When releasing the holding brakes of the
motor, the upper arm will be movable and
may fall down if not secured. Verify that
the upper arm is secured as previously
described, before continuing.
To release the brakes, connect the 24 VDC
power supply.
Connect to connector R2.MP3:
• + = pin 2
• - = pin 5
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Product manual - IRB 6700Inv
3HAC058254-001 Revision: L