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Removing the motor
These procedures describes how to remove the motor.
Preparations before removing the axis-4 motor
Note
Action
Decide which calibration routine to use,
and take actions accordingly prior to begin-
ning the repair procedure.
1
Jog the robot into position:
•
axis 1 = no significance.
•
axis 2 = +20°
•
axis 3 = +70° (upper arm pointing
straight up, if possible).
With the robot in this position, there is no
need to drain oil from the axis-4 gearbox
when the motor is replaced.
2
If there is no space to position the upper
arm pointed straight up, drain the axis-4
gearbox.
3
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the safe-
guarded space.
4
Disconnecting the motor cables
Note
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
xx1200001135
Unscrew the attachment screws and
washers and remove the motor cover.
2
Continues on next page
Product manual - IRB 6700Inv
495
3HAC058254-001 Revision: L
© Copyright 2017 - 2020 ABB. All rights reserved.
4 Repair
4.7.4 Replacing the axis-4 motor
Continued
Содержание IRB 6700Inv
Страница 1: ...ROBOTICS Product manual IRB 6700Inv ...
Страница 2: ...Trace back information Workspace 20D version a8 Checked in 2020 12 11 Skribenta version 5 3 075 ...
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