ABB IRB 390 Product Manual page 151

5
Removing the upper arm
1
2
3
Product manual - IRB 390
3HAC066566-001 Revision: B
Action
Secure the lower arms against the telescope shaft
with a cable tie.
CAUTION
Put some soft material between the surfaces, to
protect them from scratches etc.
Action
Remove the upper arm cover.
Note
Keep the sealing for refitting.
Remove the screws and washers.
Remove the upper arm from the base unit.
Note
Keep the sealing ring for refitting.
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5.4.2 Replacing the cassette sealing
Note
Cable ties
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Note
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5 Repair
Continued
151