Note
Action
Follow the instructions given in the refer-
ence calibration routine on the FlexPendant
to create reference values.
If the robot is to be calibrated with refer-
ence calibration:
Find previous reference values for the axis
or create new reference values. These val-
ues are to be used after the repair proced-
ure is completed, for calibration of the ro-
bot.
Creating new values requires possibility to
move the robot.
Read more about reference calibration for
Axis Calibration in
.
If no previous reference values exist, and
no new reference values can be created,
then reference calibration is not possible.
Read more about reference calibration for
Pendulum Calibration in
Operating manu-
al - Calibration Pendulum
.
If the robot is to be calibrated with fine
calibration:
Remove all external cable packages
(DressPack) and tools from the robot.
Removal, gearbox axis 1
Use this procedure to remove gearbox, axis 1.
Note
Action
Decide which calibration routine to use, and
take actions accordingly prior to beginning
the repair procedure.
1
xx0300000632
Move the robot to its most stable position,
shown in the figure to the right.
2
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot
working area.
3
See
Changing oil, axis-1 gearbox on
Drain the axis 1 gearbox.
4
Detailed in section
.
Remove the complete arm system.
5
Unfasten the robot base from the foundation
by removing the base attachment screws.
6
Continues on next page
358
Product manual - IRB 6650S
3HAC020993-001 Revision: Z
© Copyright 2004-2018 ABB. All rights reserved.
4 Repair
4.7.1 Replacing the axis 1 gearbox
Continued
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