Diaphragm Adjustment; Adjusting The "Type 1" Diaphragm (Up To Serial No. 2200) - Sirona GALILEOS Service Manual

Sirona Dental Systems GmbH
Service Manual GALILEOS
Preparations
61 25 665 D3437
D3437.076.01.15.02 06.2012
7.6.3

Diaphragm adjustment

Diaphragm adjustment
With the "Type 3" diaphragm:
1.
silicone ring.
2. Remove the "Front tube assembly" and "Rear tube assembly" covers.
7.6.3.1

Adjusting the "type 1" diaphragm (up to serial no. 2200)

Adjusting the "type 1" diaphragm (up to serial no. 2200)
1. Loosen both screws (A)) slightly (approx. 1 turn).
2. Adjust the diaphragm position by using screws (B) (horizontal
adjustment) and (C) (vertical adjustment).
Depending on the adjustment direction of the diaphragm, it may be
necessary to loosen the corresponding locknuts (E) slightly before
the adjustment.
CW rotation of screws:
Moves the
CCW rotation of the screws:
Moves the
IMPORTANT: To measure the shift, refer to the gap between the
plastic support and the lead diaphragm (D).
3. Retighten screws (A) and locknuts (E).
4. Repeat the diaphragm exposure [ → 167].
Pull off the adjusting knob with the
C
A
diaphragm to the right or upwards
diaphragm to the left or downwards
7 Adjusting/calibrating the unit
7.6 Mechanical adjustments
D
B
E
A
D
197