IAI America IX-NNN3515 - Manual (Page 49)

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6. Inspection/Maintenance
8. Affix the rotational axis at the reference position by setting the plate and pin of the adjustment jig as
illustrated below.
Set the jig after confirming that the emergency-stop switch is pressed.
1)
Confirm that the rotational axis is roughly in the reference position. (The positioning marks for rotational
axis should align. The D-cut surface should be on the right side when viewed from the front.)
2) Set a plate jig on the rotational axis by causing its side labeled “UPPER (ARM SIDE)” to face up.
3) Insert a pin jig from the bottom to set the rotating direction of arm 2.
4) Turn the rotational axis until the plate jig contacts the pin lightly.
z Always press the emergency-stop switch before setting an adjustment jig. Failure to do so may cause the
robot to malfunction and result in a serious accident.
z Pay attention to the orientation of the side of the plate jig that comes in contact with the D-cut surface.
Reference
position drawing
Adjust so that a
clearance of approx.
4 mm is provided
between the
stopper’s top face
and the bottom face
of arm 2.
Cause the jig to lightly
contact the pin.
D-cut surface
(Down view)
D-cut surface
Positioning mark
label for rotational
axis
Warning