Table Of Contents - OERTLI OS 4 Service Manual

Contents
1 About this document ................................................................................................................................................ 6
1.1 Warnings and symbols in this manual ............................................................................................................... 6
1.2 Warnings and symbols on the unit ..................................................................................................................... 6
2 Safety instructions .................................................................................................................................................... 7
3 Abbreviations and terms .......................................................................................................................................... 7
4 Device overview / versions ....................................................................................................................................... 7
4.1 General overview ............................................................................................................................................... 7
4.2 Anterior posterior segment version VC86020X .................................................................................................. 8
4.3 Anterior posterior segment version with endo laser function VC86030X ........................................................... 8
5 Block diagram OS4 ................................................................................................................................................... 8
6 Installation ................................................................................................................................................................. 9
6.1 General remarks ................................................................................................................................................ 9
6.2 Power supply ..................................................................................................................................................... 9
6.3 Infusion pole .................................................................................................................................................... 10
6.4 Door remote switch (DRS) for endo laser module ........................................................................................... 10
7 Service mode operation .......................................................................................................................................... 11
7.1 Login and main menu ...................................................................................................................................... 11
7.2 Configuration of the unit ................................................................................................................................... 12
7.3 Pedal status ..................................................................................................................................................... 16
7.4 Sensor calibration ............................................................................................................................................ 17
7.5 Pedal calibration .............................................................................................................................................. 17
7.6 Check - Logging ............................................................................................................................................... 18
8 OS 4 service tools ................................................................................................................................................... 18
8.1 Conversion of the surgeon memory ................................................................................................................. 18
8.1.1 Procedure for converting a database from a device with SW version 1.5.x ................................................. 19
8.1.2 Procedure for converting a database from a device with SW version 1.4.0................................................. 19
8.1.3 Procedure for converting a database from a device with SW version 1.3.0................................................. 20
8.1.4 Trouble shooting .......................................................................................................................................... 22
8.2 Loading of calibration values of spare parts .................................................................................................... 23
8.2.1 Installation of the driver software ................................................................................................................. 23
8.2.2 Loading of adjustment values with the service tool ..................................................................................... 25
9 Endo laser system calibration ............................................................................................................................... 28
9.1 Laser safety ..................................................................................................................................................... 28
9.2 General servicing procedure ............................................................................................................................ 29
9.3 Maintenance schedule ..................................................................................................................................... 29
9.4 Inspection and cleaning of test fibre ................................................................................................................ 29
9.5 Laser servicing software .................................................................................................................................. 30
9.5.1 Introduction .................................................................................................................................................. 30
9.5.2 Installation ................................................................................................................................................... 31
9.6 Overview of laser service and maintenance .................................................................................................... 32
9.7 Calibration procedure ...................................................................................................................................... 33
9.7.1 Preparation for calibration ........................................................................................................................... 33
9.7.2 Fibre check .................................................................................................................................................. 37
Short calibration guideline - power laser PLD (working beam) ................................................................... 38
9.7.3
Short calibration guideline - target laser TLD (aiming beam) ...................................................................... 40
9.7.4
Remote servicing - second level support ........................................................................................................ 43
9.8
10 Device composition ................................................................................................................................................ 43
10.1 PCB overview .................................................................................................................................................. 43
10.1.1 Unit .............................................................................................................................................................. 43
10.1.2 Pedal ........................................................................................................................................................... 43
10.2 Core PCB ........................................................................................................................................................ 44
10.3 Power PCB ...................................................................................................................................................... 46
10.4 Supply PCB ..................................................................................................................................................... 47
10.5 Carrier print ...................................................................................................................................................... 48
10.6 Fluidic PCB ...................................................................................................................................................... 50
10.7 Control panel PCB ........................................................................................................................................... 51
10.8 (Power) LED module PCB ............................................................................................................................... 51
10.9 (Power) LEDplus module PCB......................................................................................................................... 52
10.10 Air sensor PCB ................................................................................................................................................ 53
10.11 Visco sensor PCB ............................................................................................................................................ 53
10.12 Vit pn sensor PCB ........................................................................................................................................... 53
10.13 Wireless module .............................................................................................................................................. 53
10.14 Fluidic sensor PCB .......................................................................................................................................... 54
10.15 Pedal PCB ....................................................................................................................................................... 54
2021-03-23 / Rev. 10 VV016042 3