ABB IRB 390 Product Manual page 172

5 Repair
5.4.4 Replacing the cable harness
Continued
Removing the top cover
1
2
3
4
Continues on next page
172
Action
Disconnect connector R1.MP from the base.
CAUTION
Clean cover from metal residues before opening.
Metal residues can cause shortage on the boards
which can result in hazardous failures.
Remove the SMB battery cover.
Tip
The battery cover is removed to see the battery
position during refitting of the top cover.
Remove the cover by removing the screws and
washers. Also remove the sealing.
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Product manual - IRB 390
3HAC066566-001 Revision: B