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4 Repair
4.6.2. Replacement of motor axis 2
Continued
Replacement of the motor axis 2 (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.
308
Action
1. Move the robot to a position close enough to its
calibration position, to allow the lock screw to be
inserted into the hole for lock screw.
2.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
3. Lock the lower arm by inserting the lock screw into
the hole.
4. Drain the oil from gearbox, axis 2.
5. Remove the cover for connector access on top of
the motor by unscrewing its four attachment
screws.
6. Disconnect all connectors beneath the motor
cover.
7.
NOTE!
Keep the old top cover with the air nipple
mounted.
Note
Shown in the figure
Location of
motor on page
303.
Art. no. and dimension is specified
in
Required equipment on page
303.
Detailed in section
Oil change,
gearbox axis 2 on page
185.
B
A
xx0600002874
•
A: Attachment screw
•
B: Air hose
•
C: Top cover
•
D: Motor unit
Continues on next page
3HAC022033-001 Revision: E
C
D
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