ABB IRB 8700 Product Manual page 207

4
Disconnecting and removing the SMB unit
1
2
3
4
Product manual - IRB 8700
3HAC052853-001 Revision: M
Action
Remove the SMB cover.
CAUTION
Clean cover from metal residues before opening.
Metal residues can cause shortage on the boards
which can result in hazardous failures.
Action
DANGER
Make sure that all supplies for electrical power, hy-
draulic pressure, and air pressure are turned off.
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 49
If needed, disconnect the brake release unit (connect-
ors X8, X9 and X10).
Remove the screws with washers that hold bracket
with the SMB unit.
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4.4.1 Removing the cable harness
Note
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Note
The
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xx1300000730
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4 Repair
Continued
207