Sirona galileos, Руководство по обслуживанию, Страница: 201 / 388

61 25 665 D3437
D3437
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076.01.15
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02 06.2012 201
Sirona Dental Systems GmbH 7 Adjusting/calibrating the unit
Service Manual GALILEOS 7.6 Mechanical adjustments
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Adjusting the lower lead diaphragm If the exposure taken in the "upper jaw" diaphragm setting is not OK, the
lower lead diaphragm must be adjusted.
1. Set the rotary knob on the tube assembly to the "maxillary exposure"
position.
2. Loosen both screws (B) of the lead diaphragm.
3. Manually adjust lead diaphragm (C).
4. Tighten both screws (B) firmly.
5. Repeat the diaphragm exposure [ → 167].
Adjusting the upper lead collimator If the exposure taken in the "lower jaw" diaphragm setting is not OK, the
upper lead diaphragm must be adjusted.
1. Set the rotary knob on the tube assembly to the "lower jaw" position.
2. Loosen both screws (B) of the lead diaphragm.
3. Manually adjust lead diaphragm (C).
4. Tighten both screws (B) firmly.
5. Repeat the diaphragm exposure [ → 167].
C
B
B
B
B
C