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4 Repair
4.6.3 Replacing motor, axis 6
Continued
3
4
5
6
7
8
9
10
11
Continues on next page
298
Action
Fit the two guide pins in two of the motor attach-
ment holes.
Lift the motor carefully in place.
Make sure the motor pinion is properly mated
to the gearbox, axis 6.
Note
Make sure the motor is turned the correct way.
See figure!
Remove the guide pins.
Apply locking liquid (Loctite 243) on the attach-
ment screws.
Secure the motor with its four attachment
screws and washers.
Reused screws may be used, providing they
are lubricated as detailed in section
on page 347
before fitting.
Disconnect the brake release voltage.
Perform a leak-down test of the axis 6 gearbox.
Reconnect all connectors in motor axis 6.
Refit the connections to the UL lamp, if the ro-
bot is equipped with one.
© Copyright 2013 ABB. All rights reserved.
Info
Art. no. is specified in
equipment on page
xx1000001108
Screw joints
xx1000001012
Washers:
•
8.4x16x1.6 quality Steel-A2F
Attachment screws:
•
M10 x 40 quality 8.8-A2F
Tightening torque:
•
50 Nm
See section
test on page
Connect in accordance with markings
on connectors.
3HAC039838-001 Revision: C
Required
294.
Performing a leak-down
148.
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