MU_023
Rev.2
MAINTENANCE MANUAL
When placing in the autoclave, make sure the open side of the
handpieces is turned downwards. The handpieces must be free and
not burdened by other material being sterilized.
Damaged handpieces must no longer be used.
7 Adjustment and maintenance
7.1 Swinging arm adjustment
The Product is sold already balanced and does not require further
adjustment. In the event of the spring swinging arm becoming stiff
or loose over time, mechanical intervention is possible by regulating
the compression of the internal spring.
Allow the silicone seal gasket (1) and the cover (2) to slide forwards
along the swinging arm (3). Fit a pin (4) with diameter of 4mm in
the holes of the ring nut (5) and turn in the direction indicated by
the arrows to increase/decrease the load on the spring.
If the swinging arm drops, this means the elastic force of the spring
is insufficient:
turn the ring nut downwards and load the spring.
-
If the swinging arm lifts up, this means the elastic force of the spring
is too high:
turn the ring nut upwards and release the spring.
-
After making adjustments, return the covering to its original
position.
7.2 Clutch adjustment
Like all the other mechanical parts, the clutches are also subject to
wear.
In case of the structure not maintaining the position, the clutches
will have to be adjusted.
Use a 2.5 hexagon spanner (2) to increase the braking force, turning
the dowels (1) of the arm brake clockwise.
28/10/2019
OPERATION AND
EN
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