61 25 665 D3437
D3437
.
076.01.15
.
02 06.2012
197
Sirona Dental Systems GmbH
7
Adjusting/calibrating the unit
Service Manual GALILEOS
7.6
Mechanical adjustments
båÖäáëÜ
7.6.3
Diaphragm adjustment
Diaphragm adjustment
Preparations
1.
With the "Type 3" diaphragm:
Pull off the adjusting knob with the
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
diaphragm to the right or upwards
CCW rotation of the screws:
Moves the
diaphragm to the left or downwards
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].
D
D
E
B
C
A
A
Summary of Contents for galileos
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