Ceph Secondary Collimator Calibration; Ceph Geometry Calibration - KaVo ORTHOPANTOMOGRAPH OP 3D User And Installation Manual

9 Installation

9.6.18 CEPH secondary collimator calibration

This program is used to verify the position and alignment of the CEPH secondary
collimator.
No calibration tools are required when performing this calibration.
NOTICE! This calibration produces X-rays. Protect yourself from radiation.
NOTICE! The X-ray beam size for cephalometric imaging is verified during this
calibration.
1. Select CEPH secondary collimator calibration from the Calibrations menu.
2. Protect yourself from radiation.
3. Press and hold the exposure button down to take the calibration image.
4. When the exposure warning stops and the program end tone is played, the program
is complete.
5. The calibration image appears on the GUI.
NOTICE! If the calibration fails and the GUI informs you to adjust the height
or tilt of the secondary collimator, adjust the collimator according to chapter
CEPH secondary collimator adjustment
6. Acknowledge the calibration result by pressing the OK button.

9.6.19 CEPH geometry calibration

This program calibrates the device imaging geometry for CEPH.
No calibration tools are required when performing this calibration.
NOTICE! This calibration produces X-rays. Protect yourself from radiation.
1. Select CEPH geometry calibration from the Calibrations menu.
2. Protect yourself from radiation.
136
Reviewed Suuronen Esa 2019-09-19 12:21
Approved Lassinen Juuso 2019-10-02 14:37
on page 178.
ORTHOPANTOMOGRAPH
™
OP 3D
D519207, 19