TABLE OF CONTENTS
1 DOCUMENT INTRODUCTION .................................................................................................................. 3
1.1 RELATED DOCUMENTS ................................................................................................................................... 3
1.2 MANUAL AMENDMENTS ................................................................................................................................. 3
1.3 COPYRIGHT .................................................................................................................................................. 3
1.4 LIMITED WARRANTY ...................................................................................................................................... 3
1.5 PRODUCT SAFETY INFORMATION ...................................................................................................................... 4
2 PRODUCT INTRODUCTION ...................................................................................................................... 6
2.1 GENERAL DESCRIPTION ................................................................................................................................... 6
2.2 KEY FEATURES .............................................................................................................................................. 6
2.3 TYPICAL APPLICATIONS ................................................................................................................................... 6
2.4 COMPONENT OVERVIEW ................................................................................................................................ 6
2.4.1 Interface connectors ....................................................................................................................... 7
2.5 CONFIGURATION AND FAULT CODES ................................................................................................................. 8
2.5.1 Configuration button functionality ................................................................................................. 9
2.5.1.1 Bezel flash counts ................................................................................................................................. 9
2.7 BEZEL OPTIONS ........................................................................................................................................... 10
2.8 CASHBOX OPTIONS ...................................................................................................................................... 10
3 TECHNICAL DATA .................................................................................................................................. 11
3.1 DIMENSIONS .............................................................................................................................................. 11
3.2 WEIGHT .................................................................................................................................................... 11
3.3 ENVIRONMENTAL REQUIREMENTS .................................................................................................................. 11
3.4 POWER REQUIREMENTS ............................................................................................................................... 11
3.4.1 Supply Voltages ............................................................................................................................. 11
3.4.2 Supply Currents ............................................................................................................................. 12
3.4.3 Power Supply Guidance ................................................................................................................ 12
3.5 INTERFACE LOGIC LEVELS .............................................................................................................................. 12
4 MECHANICAL INSTALLATION ................................................................................................................ 13
4.1 POWER SUPPLY ........................................................................................................................................... 13
4.2 SOFTWARE COMPATIBILITY ............................................................................................................................ 13
4.2.1 Interface protocols ........................................................................................................................ 13
4.2.2 Re-programming ........................................................................................................................... 13
4.3 BEZEL MOUNTING ....................................................................................................................................... 14
4.3.1 Bezel Removal ............................................................................................................................... 14
4.3.2 Bezel Fitting .................................................................................................................................. 15
4.4 CASHBOX MOUNTING .................................................................................................................................. 16
4.4.1 Cashbox Removal .......................................................................................................................... 16
5 MAINTENANCE AND CLEANING ............................................................................................................ 17
5.1 INTRODUCTION ........................................................................................................................................... 17
5.2 CLEANING THE NV9 SPECTRAL ....................................................................................................................... 17
5.2.1 Recommended cleaning intervals ................................................................................................. 17
5.2.2 Cleaning the validator ................................................................................................................... 17
5.2.2.1 Housing assembly cleaning ................................................................................................................. 17
5.2.3 Lozenge removal and cleaning...................................................................................................... 18
5.2.4 Lozenge fitting .............................................................................................................................. 20