Concluding Steps; Collimator Displays On The Monitor; Prerequisites; Collimator Display, X-Iris - Siemens SIREMOBIL Iso-C Service Instructions Manual

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Concluding steps

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Switch off the system and switch it back on again.
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Return to the main menu by pressing ESC at the service PC.
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Select the "Data, Backup..." menu.
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Click "parameter" in the Backup window.
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Then click "Backup" .
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Enter "slot diaphragm adjusted" under "Remarks for Parameter".
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Then click "OK" . The new position values are stored to disk.
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You can now exit from the service program.

Collimator displays on the monitor

Prerequisites

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Camera rotation, collimators for X-Iris and slot diaphragm must be set correctly.
WARNING

Collimator display, X-Iris

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Connect the service PC to the serial interface of the SIREMOBIL.
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Start the service program.
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Select the "Adjustment, Calibrations..." menu.
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Respond to the query with "Yes".
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Select "Screen Display COLLIMATOR" in the "Function Groups:" combo box.

Start adjustment

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In the "Available Functions:" window select "Init" and click on "Execute". The X-Iris is au-
tomatically opened to full format and the slot diaphragm is opened to maximum aperture.

Full format, X-Iris open

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Zoom must be disabled.
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Release fluoro and wait until generator has performed automatic adjustment.
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Switch fluoro off. The X-Iris is displayed on the monitor.
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Use the keys for opening and closing the X-Iris to set the diameter of the superimposed
circle to the size of the X-iris.
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In the "Available Functions:" window select "Open Pos - II. Full Format" and click on "Ex-
ecute".
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Close the status window by clicking on the OK button.
SIREMOBIL Iso-C
System Manual
X-ray radiation!
See Chapter 1, Safety Information.
Use radiation protection! Wear a lead apron!
SPR2-230.061.01
Rev. 13
Adjustments / Programs
Page 14 of 30
12.04 CS PS 24
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Siemens AG
Medical Solutions