Planmeca Proline EC pan - Page 4

TOC-2 Planmeca Proline EC Panoramic X-ray
TABLE OF CONTENTS
Technical Manual
3.9 Errors 80-83 (microprocessor chip errors) . . . . . . . . . . . . . . . . . . . . . . . . C-11
3.10 Errors 90-99 (other errors) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-12
Chapter D ADJUSTMENT & CALIBRATION
1 REQUIRED TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1
2 PANORAMIC X-RAY BEAM ADJUSTMENT . . . . . . . . . . . . . . . . . . . D-4
2.1 Checking the panoramic beam position . . . . . . . . . . . . . . . . . . . . . . . . . . . D-4
2.2 Primary slot adjustment, Planmeca Proline EC Panoramic X-ray . . . . . . . D-6
2.3 Primary slot adjustment, Planmeca Proline EC Pan/Ceph X-ray . . . . . . . . D-8
3 PATIENT POSITIONING MECHANISM . . . . . . . . . . . . . . . . . . . . . . D-11
3.1 Checking the mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-11
3.2 Patient positioning mechanism adjustment . . . . . . . . . . . . . . . . . . . . . . . D-14
4 MECHANICAL ADJUSTMENT OF THE ROTATIONAL PART . . . . . D-19
4.1 Guiding profile and counterprofile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-19
4.2 Adjustment of the guidance wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-21
4.3 Rotation limits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-22
5 FOCAL TROUGH POSITIONING LIGHT . . . . . . . . . . . . . . . . . . . . . D-23
5.1 Checking the light. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-23
5.2 Positioning light adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-24
6 SETTING THE CLOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-25
7 EXPOSURE WARNING SIGNAL ADJUSTMENT . . . . . . . . . . . . . . D-26
8 AUTOMATIC EXPOSURE CONTROL (AEC) CALIBRATION . . . . . D-27
8.1 Checking/adjusting the primary slot position . . . . . . . . . . . . . . . . . . . . . . D-27
8.2 Base value adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-29
8.3 Adjusting the AEC-signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-31
9 CEPHALOSTAT ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-33
9.1 Removing the cassette holder cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-33
9.2 Checking the head support position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-34
9.3 Head support adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-35
9.4 Checking the soft tissue filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-37
9.5 Soft tissue filter adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-39
9.6 Checking the cephalometric beam alignment . . . . . . . . . . . . . . . . . . . . . D-40
Chapter E DIMAX3 DIGITAL SYSTEM ADJUSTMENT
1 REQUIRED TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-1
2 PANORAMIC X-RAY BEAM ADJUSTMENT . . . . . . . . . . . . . . . . . . . . E-4
2.1 Removing and attaching the fixed sensor head . . . . . . . . . . . . . . . . . . . . . .E-4
2.2 Sensor head with quick connector mechanism - removing the covers . . . .E-9
2.3 Checking the panoramic beam position . . . . . . . . . . . . . . . . . . . . . . . . . . .E-10
2.4 Radiation beam adjustment, Planmeca Proline EC Panoramic X-ray . . . .E-12
2.5 Radiation beam adjustment, Planmeca Proline EC Pan/Ceph X-ray. . . . .E-15
3 CALIBRATING PANORAMIC SENSOR HEAD . . . . . . . . . . . . . . . . . E-18
4 PATIENT POSITIONING MECHANISM . . . . . . . . . . . . . . . . . . . . . . . E-26
4.1 Checking the mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E-26
4.2 Patient positioning mechanism adjustment . . . . . . . . . . . . . . . . . . . . . . . .E-30
4.3 Adjusting the position of the sensor head . . . . . . . . . . . . . . . . . . . . . . . . .E-35