
Contents
Maquet Volista
NM 01780 EN 03 3 / 56
Contents
1 Introduction .............................................................................................................. 5
1.1 Preface ................................................................................................................................................. 5
1.2 Liability.................................................................................................................................................. 5
1.3 Other documents relating to this product.............................................................................................. 5
1.4 Symbols used in this manual................................................................................................................ 6
1.4.1 Cross-references ................................................................................................................... 6
1.4.2 Reference numbers ............................................................................................................... 6
1.4.3 Actions and results................................................................................................................. 6
1.4.4 Menus and buttons ................................................................................................................ 6
1.4.5 Hazard levels ......................................................................................................................... 6
1.4.6 Indications.............................................................................................................................. 7
1.5 Symbols used on the product ............................................................................................................... 7
1.6 Revision history .................................................................................................................................... 7
2 Safety instructions................................................................................................... 8
3 Technical specifications.......................................................................................... 10
3.1 VPS power supply connection diagrams .............................................................................................. 11
3.2 EPS power supply connection diagrams .............................................................................................. 13
3.3 WPS power supply connection diagrams ............................................................................................. 17
4 Maintenance procedures......................................................................................... 21
4.1 Tools required for maintenance............................................................................................................ 21
4.2 Periodic maintenance ........................................................................................................................... 21
4.2.1 Periodic replacement cycles .................................................................................................. 21
4.2.2 Replacing the batteries .......................................................................................................... 22
4.2.2.1 On the VPS power supply ................................................................................... 23
4.2.2.2 On the EPS power supply ................................................................................... 24
4.2.2.3 On the WPS power supply .................................................................................. 25
4.3 Operations to be performed on the touchscreen .................................................................................. 26
5 Adjustments ............................................................................................................. 27
5.1 Lubrication ............................................................................................................................................ 27
5.2 Adjusting the Acrobat 2000 and Ondaspace spring arms .................................................................... 28
5.3 Adjusting the Oasys spring arms.......................................................................................................... 29
5.4 Adjusting the Valia spring arms ............................................................................................................ 33
5.5 Adjusting the brakes ............................................................................................................................. 37
6 Inspections ............................................................................................................... 39
6.1 Mechanical inspections ........................................................................................................................ 39
6.2 Electrical inspections ............................................................................................................................ 42
6.2.1 Electrical evaluation ............................................................................................................... 42
6.2.2 Performing battery tests......................................................................................................... 44
6.2.2.1 From the wall-mounted control keypad (on VCSII only)...................................... 44
6.2.2.2 From the wall-mounted control keypad (on VCS only)........................................ 45