Siemens SIREMOBIL Iso-C Troubleshooting Manual page 94

94
Reinstall the dose measurement chamber and laser targeting device and connect
them.
WARNING
X
Perform the kV offset adjustment.
Perform the generator adjustment (filament circuit learning program).
Ensure that the collimator is functioning properly and is set correctly.
Ensure that the collimator blades are centered in the blanking circle.
- If possible, slightly loosen the SIREPHOS screws and tilt the SIREPHOS to adjust it.
- Retighten the SIREPHOS screws.
Ensure that the collimator blades of the iris diaphragm are visible during fluoroscopy in
the survey format and zoom format on at least 2 sides of the monitor image.
Check the display of the blades on the monitor screen and adjust it as necessary.
Check collimation for direct exposure if there is a cassette holder.
Reinstall the rubber stop.
Ensure that the area dose product measurement device is functioning properly (if
present).
X
Check the dose rate settings and adjust them if necessary.
Check the settings of the maximum air kerma rate.
Check the setting of the laser targeting device and, if necessary, adjust it according to
the Adjustment Instructions for the Laser Targeting Device.
If the "MODULARIS" system is present, perform the isocenter check.
SIREMOBIL Iso-C
Replacing boards and components
X-ray radiation!
See (Safety information / p.
Use radiation protection! Wear a lead apron.
SPR2-230.840.01.01.02
08.08
11).
Page 94 of 148
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