CEFLA NewTom VGi evo - Table of Contents

SUMMARY
1 ABOUT THIS MANUAL .......................................................................................................................... 1-1
CONTENTS .............................................................................................................................................. 1-1
STRUCTURE ............................................................................................................................................ 1-1
ATTACHED DOCUMENTS ........................................................................................................................... 1-1
CONVENTIONS USED IN THIS MANUAL ........................................................................................................ 1-2
TYPHOGRAPHY ........................................................................................................................................ 1-2
2 SAFETY INFORMATIONS ............................................................................................................................... 2-1
GENERAL SAFETY .................................................................................................................................... 2-1
ELECTRICAL SAFETY ................................................................................................................................ 2-2
2.2.1 Input power connection ...................................................................................................................... 2-4
SAFETY INSPECTION GUIDE ...................................................................................................................... 2-4
HANDLING ELECTROSTATIC DISCHARGE-SENSITIVE DEVICES .................................................................... 2-5
GROUNDING REQUIREMENTS .................................................................................................................... 2-5
X-RAY WARNINGS .................................................................................................................................... 2-6
LASER WARNINGS .................................................................................................................................... 2-6
SPECIAL SAFETY NOTES ........................................................................................................................... 2-6
3 GENERAL INFORMATION ............................................................................................................................. 3-1
SYMBOLS ON THE PACKAGE ..................................................................................................................... 3-1
SYMBOLS ON THE LABELS ........................................................................................................................ 3-2
ENABLING THE SERVICE LEVEL ................................................................................................................. 3-3
OPENING THE “GENERAL SETTINGS” WINDOW ........................................................................................... 3-3
4 SYSTEM OVERVIEW ..................................................................................................................................... 4-1
CABLES .................................................................................................................................................. 4-2
5 INSTALLATING THE SYSTEM ......................................................................................................................... 5-1
6 CONSOLE PREPARATION .............................................................................................................................. 6-1
7 NETWORKING ............................................................................................................................................ 7-1
8 CALIBRATING THE SYSTEM ........................................................................................................................... 8-1
CHINREST CALIBRATION ........................................................................................................................... 8-1
TIN CALIBRATION .................................................................................................................................... 8-3
VERIFYING THE CALIBRATION .................................................................................................................... 8-5
HEAD REST CALIBRATION ........................................................................................................................ 8-8
8.4.1 QA scan acquisition ............................................................................................................................ 8-8
8.3.3 Laser alignment ................................................................................................................................ 8-9
CALIBRATION BACKUP ............................................................................................................................ 8-11
VIEW CALIBRATION ................................................................................................................................ 8-11
FACTORY BACKUP FOLDER ..................................................................................................................... 8-11
9 MAINTENANCE OF THE SYSTEM ................................................................................................................... 9-1
REMOTE ASSISTANCE SUPPORT................................................................................................................ 9-1
REPLACING THE COMPUTER ..................................................................................................................... 9-2
ROTATING ARM ........................................................................................................................................ 9-3
9.3.1 Running a motor test ...................................................................................................................... 9-3
TESTING THE LIMIT SWITCHES................................................................................................................... 9-4
TESTING THE MOTOR CONTROLLER POWER SUPPLY ................................................................................... 9-5
MODIFYING THE FLAT PANEL IP ADDRESS .................................................................................................. 9-5
REPLACING THE X-RAY SOURCE AND INVERTER ......................................................................................... 9-7
UNCORRECTED PIXEL MANAGEMENT ......................................................................................................... 9-8
REPLACING THE FLAT PANEL DETECTOR .................................................................................................. 9-12
REGULATING THE MOTOR CONTROLLER FOR VERTICAL SCANNER MOTION ............................................... 9-13
KV CURVE ........................................................................................................................................... 9-17
MA CURVES ......................................................................................................................................... 9-17
ADJUSTING THE COLLIMATOR ............................................................................................................... 9-20
IMAGE BY IMAGE CHECK ....................................................................................................................... 9-24