ABB IRC5 Product Manual page 126

4 Repair activities, controller IRC5
4.6. Replacement of computer unit DSQC639
Continued
124
Action
5. Remove the transportation screw.
6. Push the spring lock in the arrow direction
7. Let the front end of the computer unit down
and lift the unit out.
Note/Illustration
xx0600003234
• A: transportation screw
xx0600003235
• A: Spring lock
xx0600003236
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3HAC027707-001 Revision: D