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