ABB IRB 390 Product Manual page 131

3
Removing the lower arms and the delta unit
1
Product manual - IRB 390
3HAC066566-001 Revision: B
Action
Remove the telescopic shaft/shafts including the
universal joints by removing the screws and
washers.
Note
Keep the sealing ring and friction shim for refitting.
Action
CAUTION
Make sure that all supplies for electrical power
are turned off.
© Copyright 2020 - 2021 ABB. All rights reserved.
5 Repair
5.4.1 Replacing the base unit
Continued
Note
Torque wrench head, closed end:
3HAC063379-001.
xx2000001108
xx2000001109
Note
Continues on next page
131