63 69 149 D3561
156
D3561
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076.01.07
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02 02.2017
9 Mechanical components
Dentsply Sirona
9.2 Adjusting the spring force of the flex arm on the dentist element
Service Manual Sinius / Sinius CS / Sinius TS
9.2.3
Setting the spring force on the TS assistant element
1. Pull the cover (B) off from both sides.
2. Open the flex arm covers (C) towards the dentist element.
This makes the adjustment screw (D) accessible (hexagon
socket head screw, 4 mm).
3. Adjust the spring force by tightening or loosening the adjustment
screw (D).
The actuating forces for lowering or lifting up should be roughly the
same; in case of doubt, the lowering movement should require
greater force.
4. Remount the covers removed previously in reverse order.
