VAF instruments 247, Техническое руководство

Страница: 2 / 24

TABLE OF CONTENTS
1. PREFACE ....................................................................................... 2
1.1 GENERAL ................................................................................................. 2
1.2 COPYRIGHT ............................................................................................. 2
2. GENERAL DESCRIPTION ............................................................. 3
2.1 OPERATION OF ZERO-START PRINTER .............................................. 3
2.1.1 Drive .................................................................................................. 3
2.1.2 Reset ................................................................................................. 4
2.1.3 Printing ............................................................................................... 4
2.2 OPERATION OF accumulative PRINTER ................................................ 5
2.2.1 Drive .................................................................................................. 5
2.2.2 Printing ............................................................................................... 5
3. PRINTER REMOVAL AND INSTALLATION .................................. 6
3.1 REMOVAL ................................................................................................ 6
3.2 INSTALLATION ........................................................................................ 6
4. CLEANING AND LUBRICATING .................................................... 7
4.1 GENERAL ................................................................................................. 7
4.2 CLEANING ................................................................................................ 7
4.3 RECOMMENDED LUBRICATION ............................................................ 7
4.4 LUBRICATION POINTS ............................................................................ 7
5. TROUBLE SHOOTING ................................................................... 9
5.1 GENERAL CHECKS (Figures 6 thru 10)................................................... 9
5.2 TROUBLE SHOOTING ........................................................................... 11
5.3 TICKET POSITION ADJUSTMENT ........................................................ 12
5.4 SALE NUMBER ADVANCING MECHANISM INSPECTION .................. 12
5.5 RIGHT HAND WHEEL INCHING MECHANISM ADJUSTMENT ............ 13
6. REPAIR AND REPLACEMENT .................................................... 14
6.1 TICKET TRAY REMOVAL (Figure 14) .................................................... 14
6.2 WHEEL REMOVAL ................................................................................. 14
6.3 WHEEL INSTALLATION ......................................................................... 15
6.4 TICKET TRAY INSTALLATION (Figure 14) ............................................ 15
6.5 RESET GEARS REPLACEMENT AND TIMING OF PRINTER .............. 15
7. PARTS LIST ................................................................................. 18
8. WARRANTY CONDITIONS .......................................................... 21