VATECH EzRay Air Manual Del Usuario página 28

3. Operation
3. Place the tube head cone on the area you want to take an image.
When you hold the device, it is recommended to grip the handle by one hand and
place the other on the underside between the Exposure Button and the cone as
shown in the following figure.
For further information about the patient positioning and beam angle for each mode,
refer to the following Positioning Instructions.
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Depending on the imaging angles, exposure times vary. Since it is
necessary to keep the patient with low X-ray doses and the user in the
protected area, have the patient's head slightly tilted, and raise or
lower the chin if needed. Please refer to '2.2 Warnings and Safety
Instructions'.
EzRay Air (Model: VEX-P300) User Manual