ABB IRB 5720 Product Manual page 276

5 Repair
5.7.1 Removing the cable harness
Continued
3
4
Disconnecting the SMB and brake release units
1
2
3
Removing the cable harness from the base
1
2
Continues on next page
276
Action
Remove the electronic box screws.
Remove the electronic box, including all internal
equipment.
CAUTION
Clean cover from metal residues before opening.
Metal residues can cause shortage on the boards
which can result in hazardous failures.
Action
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the unit
read the safety information in section
sensitive to ESD on page
Disconnect all connectors from the SMB board.
Disconnect the connectors R2.BU1 and R2.BU2 from
the brake release board.
Action
Pull out the robot cable harness through
the protection tube.
Place the cable harness safely on the
frame.
© Copyright 2022 ABB. All rights reserved.
The unit is
52.
Note
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Note
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Product manual - IRB 5720
3HAC079195-001 Revision: A