7
K-POWERgrip EWL 4941.
A 6.2 Replacing the ball bearings
Dismantling
Slowly turn the shaft by the straight pin ”
until clip
B
can be inserted into grip tip #
with little resistance.
.
Loosen grip tip in direction of arrow
and remove clip.
Completely unscrew grip tip and remove
felt washer \.
Grip handpiece part £ and loosen thread-
ed ring | with socket wrench
E
and
unscrew.
Remove complete shaft unit · from
K-POWERgrip handpiece EWL 4941.
Remove ball bearing ¯ and bush » from
shaft.
Hold shaft with key
D
and loosen nut „
with socket wrench
E
-
Note left-handed
thread.
Remove nut „ with ball bearing ‰ from
shaft.
|
”
#
£
E
B
E
D
¯
»
„
‰
\
·
„
