ABB Robotics IRB 6790 - Page 532

Refitting the frame cable protection
NoteAction
O-ring, nitrile rubber: 3HAB3772-
58.
xx1700001660
Check the o-ring on the protection ring.
Replace if damaged.
1
xx1700001633
Refit the protection ring. Push it down until the
groove in the protection ring goes in to the groove
in the frame. This can be checked by rotating the
ring. If it is easy to rotate, the grooves are aligned.
Note
Face the flat side against the axis-1 motor loca-
tion.
2
xx1700002095
Insert the cabling into the base and refit the cable
protection while pushing down the cabling.
Fasten with the hose clamp around the protection
ring.
3
Preparations prior to refitting motor
NoteAction
DANGER
Make sure that all supplies for electrical power
and hydraulic pressure are turned off.
1
Remove any old paint residues or other contam-
ination from the contact surfaces on both the
motor and the mating parts.
2
Wipe clean the contact surfaces and the o-ring
groove.
Continues on next page
532 Product manual - IRB 6790
3HAC063331-001 Revision: B
© Copyright 2019 - 2020 ABB. All rights reserved.
4 Repair
4.8.1 Replacing the axis-1 gearbox
Continued