Fona XDG - Default Chapter; Table of Contents

FONA XDG – Service & Installation Manual
2/32 69 550 70210 150715
Table of Contents
FONA XDG Service and Installation Manual
English Edition
Version 150715 July 2015
Code 69 550 70210
Manufactured by FONA S.r.l.
Via Galilei 11 - 20090 Assago (MI) Italy
Distributed by FONA Dental s.r.o.
Stefanikova 7 SK-811 06 Bratislava, Slovakia www.fonadental.com
1. INTRODUCTION ................................................ 4
1.1 PURPOSE ........................................................ 4
1.2 EQUIPMENT CLASSIFICATION .............................. 4
1.3 APPLICABLE STANDARDS ................................... 4
1.4 ENVIRONMENTAL DATA .................................... 4
1.5 OBLIGATIONS OF THE INSTALLER ......................... 4
1.6 WARNING ...................................................... 4
1.7 DEMONSTRATION ............................................ 4
2. TECHNICAL DATA ............................................. 5
2.1 SYSTEM SUPPLY ............................................... 5
2.2 X-RAY HEAD ASSEMBLIES .................................. 5
2.3 BEAM LIMITING DEVICE .................................... 5
2.4 TIPSET TIMER ................................................. 5
2.5 MECHANICAL SUSPENSION SYSTEM ..................... 5
2.6 WEIGHTS ....................................................... 5
3. ASSEMBLY AND INSTALLATION ........................ 6
3.1 WALL MOUNTED SYSTEMS ................................ 6
3.2 DIP SWITCH SETTING ...................................... 16
3.3 LAYOUT POWER BOARD TIMER ......................... 17
3.4 MOBILE SYSTEMS .......................................... 18
3.5 MOUNTING THE TIMER ................................... 19
4. MAINTENANCE............................................... 20
4.1 MAINTENANCE OF WALL ADAPTOR ................... 20
4.2 MAINTENANCE OF SUPPORT ARM ..................... 20
4.3 MAINTENANCE OF SCISSOR ARM ...................... 21
4.4 MAINTENANCE OF X-RAY HEAD ........................ 22
4.5 MAINTENANCE OF BEAM LIMITING DEVICE ......... 22
4.6 MAINTENANCE OF TIMER ................................ 22
4.7 CHECKING FILAMENT PRE-HEATING TIME .......... 22
4.8 SERVICE FUNCTIONS ....................................... 23
5. MEASUREMENTS ............................................ 24
5.1 LINE VOLTAGE .............................................. 24
5.2 ANODE VOLTAGE – KVP ................................. 24
5.3 ANODE CURRENT – MA .................................. 24
5.4 EXPOSURE TIME ............................................ 24
5.5 LEAKAGE RADIATION ...................................... 25
5.6 EARTH RESISTANCE- ....................................... 25
5.7 EARTH LEAKAGE ............................................ 25
APPENDIX A SYSTEMS AND COMPONENTS ............ 26
APPENDIX B ICONS................................................. 27
APPENDIX C EXPOSURE TABLE ............................... 28
APPENDIX D ALARM CONDITIONS ......................... 29
APPENDIX E IDENTIFICATION LABELS ..................... 30
APPENDIX F COOLING CURVES ............................... 31