Siemens SOMATOM Emotion syngo CT 2007E - Page 470

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syngo CT 2007E Emotion Operator Manual
02/2008 0.0
Constancy Test Quality Assurance
F.3-10
Performing the lightmarker
test (z-position)
F.3
With the quality measurement, you determine the deviation of
inner light marker from the current slice plane.
F.3
i .3 F
After successful completion of the phantom position check the
Lightmarker test is started automatically without pressing the
Start button. F.3
✓ The set of phantoms is positioned in such a way that the
inner light marker points on the reference marking on the
slice thickness phantom. (→ Page F.1-1 General Informa-
tion)
✓ The Lightmarker test mode is loaded.
✓ You are prompted to press Start.
F.3
✧ Press the Start key on the control box.
Scanning is started.
F.3