ABB IRB 6700Inv Series Product Manual page 271

Refitting the brake release unit
Use this procedure to refit the brake release unit.
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Product manual - IRB 6700Inv
3HAC058254-001 Revision: L
Action
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the unit
please read the safety information in the section
unit is sensitive to ESD on page 53
Fasten the brake release unit to the bracket.
Refit the bracket with the brake release unit fitted.
Make sure the unit is placed as straight as possible
on the bracket! The push buttons can otherwise get
jammed when the SMB cover is refitted.
Reconnect the connectors X8, X9 and X10 to the
brake release unit.
Be careful not to damage the sockets or pins.
Make sure the connector and its locking arms are
snapped down properly.
Verify that the robot cabling is positioned correctly,
according to previously taken picture/notes.
WARNING
Screened cables must not get in contact with the
brake release board after installation. Eliminate all
risks of contact between screened cables and the
brake release board.
Refit the SMB cover with its attachment screws.
Note
Do not refit the push button guard at this point!
© Copyright 2017 - 2020 ABB. All rights reserved.
4.4.4 Replacing the brake release unit
Note
The
Maximum tightening torque: 5
Nm.
xx1300000744
X8
X9
xx1700000978
xx1300000742
Continues on next page
4 Repair
Continued
X10
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