ABB CRB 1300 Product Manual page 497

Removing the motor
Use these procedures to remove the axis-2 motor.
Preparations before removing the axis-2 motor
1
2
3
Putting the robot on its side
Product manual - CRB 1300
3HAC083111-001 Revision: B
Action
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.
If no previous reference values exist, and
no new reference values can be created,
then reference calibration is not possible.
If the robot is to be calibrated with fine
calibration:
Remove all external cable packages
(DressPack) and tools from the robot.
Action
Decide which calibration routine to use, and take
actions accordingly prior to beginning the repair
procedure.
Jog all axes to zero position.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safeguarded
space.
CAUTION
If the axis-2 motor is removed with the robot standing on floor, oil will leak from
the axis-2 gearbox.
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5.6.2 Replacing the axis-2 motor
Note
Follow the instructions given in the refer-
ence calibration routine on the FlexPendant
to create reference values.
Creating new values requires possibility to
move the robot.
Read more about reference calibration for
Axis Calibration in Reference calibration
routine on page 672.
Note
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5 Repair
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