Disconnecting the brake release unit
NoteAction
DANGER
Make sure that all supplies for electrical power, hy-
draulic pressure, and air pressure are turned off.
1
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the unit
please read the safety information in the section The
unit is sensitive to ESD on page 31
2
Take a picture or make notes of how the robot cabling
is positioned in regard to the brake release board.
3
xx1300000670
Remove the connectors X8, X9 and X10 from the
brake release board.
4
Removing the brake release unit
NoteAction
xx1300000744
Unscrew the attachment screws that secure the brake
release unit bracket.
1
Remove the bracket with the brake release unit fitted.2
Remove the brake release unit from the bracket.3
Continues on next page
Product manual - IRB 6700 293
3HAC044266-001 Revision: N
© Copyright 2013 - 2018 ABB. All rights reserved.
4 Repair
4.4.4 Replacing the brake release unit
Continued