5 Repair
5.9.3 Replacing the axis-3 gearbox
Continued
3
4
5
Continues on next page
550
Action
Jog the robot into position:
•
Axis 1: no significance
•
Axis 2: -65°
•
Axis 3: maximum position in positive
direction, upper arm resting against
the mechanical stop (approximately
+70°)
•
Axis 4: 0°
•
Axis 5: +90°
•
Axis 6: 0°
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the safe-
guarded space.
Remove the cable bracket underneath the
tube shaft.
© Copyright 2023 ABB. All rights reserved.
Note
If needed, run the axis-1 into a position that
gives the required space (space to place
two pallets in a row) at the right-hand side
of the robot, as seen from behind.
xx2200001811
xx2200001432
Product manual - IRB 6740
3HAC085701-001 Revision: A