ABB IRB 6660 - Page 210

NoteAction
Release the brakes if necessary, as detailed in section
Manually releasing the brakes on page 73.
xx0700000137
Run the robot to the position
shown in the figure to the right.
2
42°
xx0700000518
Run the overhead crane to a
position above the robot.
3
DANGER
Turn off all:
• electric power supply to
the robot
• hydraulic pressure supply
to the robot
• air pressure supply to the
robot
Before entering the robot work-
ing area.
4
Detailed in section Changing oil, axis-1 gearbox on
page 146.
Drain the oil from gearbox axis
1.
5
Disconnect the cabling in the
rear of the robot base and re-
move the cable support plate in-
side the base.
6
How to replace the cabling is detailed in Replacement
of cable harness, lower end (axes 1-3) on page 181.
Pull the disconnected cabling up
through the center of the axis-1
gearbox.
7
Continues on next page
210 Product manual - IRB 6660
3HAC028197-001 Revision: S
© Copyright 2007-2018 ABB. All rights reserved.
4 Repair
4.3.5 Replacement of complete arm system
Continued