ABB Robotics IRB 6790 Product Manual page 458

4 Repair
4.7.3 Replacing the axis-3 motor
Continued
6
7
8
9
Concluding procedure
Use this procedure for the concluding refitting.
1
2
3
4
Continues on next page
458
Action
Refit the o-ring.
Tip
Lubricate the o-ring with some grease for
a better fitting in the groove.
CAUTION
When fitting the motor cover, make sure
that none of the cables inside will be dam-
aged.
Refit the motor cover with its attachment
screws.
Note
Make sure the o-ring is undamaged and
properly fitted.
Make sure that the covers are tightly
sealed.
Action
Remove the equipment used to unload the
upper arm.
Refill the gearbox with oil.
Connect the air hose to the nipple on the
connection box.
Turn on the air pressure supply to the
overpressure system.
© Copyright 2019 - 2020 ABB. All rights reserved.
Note
Attachment screws: M5x12 Stainless steel
A2-70 (7 pcs) (9ADA619-44)
xx1200001135
Note
See Filling oil into the axis-3 gearbox on
page 144.
Product manual - IRB 6790
3HAC063331-001 Revision: B