ABB IRB 7600 Series Product Manual page 355

18.
Replacement of the motor axis 4 (Foundry Prime)
Robots working with Foundry Prime and that have the special tightness for this application
require special repair routines to maintain the tightness level.
The repair must be done according to the previous repair procedures with the following
additions.
1.
2. Remove the cover for connector access on top of
3.
3HAC022033-001 Revision: K
工控帮助教小舒QQ2823408167
Action
DANGER!
Make sure all safety requirements are met
when performing the first test run. These are
further detailed in the section
First test run may cause injury or damage!
on page 47.
Action
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
Turn off all electric power and hydraulic but not the
air pressure to the gearboxes, motors and SMB.
the motor by unscrewing its four attachment
screws.
NOTE!
Keep the old top cover with the air nipple
mounted.
4.6.4. Replacement of motor, axis 4
Note
DANGER -
Note
A
xx0600002874
•
•
•
•
4 Repair
Continued
B
C
D
A: Attachment screw
B: Air hose
C: Top cover
D: Motor unit
Continues on next page
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