- 13 -
Figure 13 - Alignment of the outer sleeve to the inner sleeve
(2) Now push the outer sleeve over the inner sleeve onto the motor unit, observing the inner alignment. If the handpiece was
in the OPEN (= unlocked) position before removing the outer sleeve, then it must be reassembles in the open/unlocked
position. This means that the vertical mark on the outer sleeve should also be alligend with the triangular marking on the
handpiece. Turn the outer sleeve to the correct alignment position until it can be pushed over the inner sleeve without
exerting force. The outer sleeve can only be pushed over the inner sleeve in one position without exerting force. Engage
the outer sleeve in the motor unit with slight pressure.
WRONG
CORRECT
✔
Figure 14 - Reassembly of outer sleeve to the handpiece
OPEN
