IAI America IX-UNN3515 - Manual (Page 58)

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6. Inspection/Maintenance
Warning
(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. (Positioning marks for the rotational axis
should align. With the wall-mounting specification, the D-cut surface should be on the right side when
viewed from the front. With the inverse specification, the D-cut surface should be on the left side.)
2) Set a plate jig on the rotational axis by causing its side labeled “UPPER” to face up (it should face down with
the inverse specification).
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.
Reference
position
drawing
D-cut surface
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.
Down view
Positioning
mark label for
rotational axis
D-cut surface of the
rotational axis should be
on the right side when
viewed from the front.
Wall-mounting specification
Inverse specification
Reference
position
drawing
Appr
ox. 4
m
m
D-cut surface of the
rotational axis should be
on the left side when
viewed from the front.
Appr
ox. 4
m
m