ABB IRB 6700 Series Product Manual page 520

4 Repair
4.7.2 Replacing the axis-2 motor
Continued
5
6
7
Disconnecting the motor cables
1
2
Continues on next page
520
Action
Insert the lock screw into the frame. If
needed, adjust the position of axis-2 to
make it possible to insert the lock screw.
The lock screw is used to secure the weight
of the lower arm, in order to avoid acci-
dents or damage.
Note
Tighten the lock screw manually, no tools
needed.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
Remove any equipment hindering access
to the motor.
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
Unscrew the attachment screws and
washers and remove the motor cover.
© Copyright 2013 - 2018 ABB. All rights reserved.
Note
Lock screw, M16x120
xx1200001116
Note
xx1200001135
Product manual - IRB 6700
3HAC044266-001 Revision: N