3
1 Introduction .................................................................................................4
Features ......................................................................................................4
Indications for Use .....................................................................................4
Components ..............................................................................................5
Conventions Used in This Manual ............................................................6
2 Safety ........................................................................................................... 7
Regulatory Information ...............................................................................7
Safety Precautions .....................................................................................9
Notes on Using CR-2 .............................................................................. 13
Rating Label Display ................................................................................ 16
3 Names of Parts ......................................................................................... 17
Retinal Camera ........................................................................................ 17
Operation Panel ....................................................................................... 19
Observation Monitor ................................................................................ 20
4 Basic Operations ......................................................................................21
Flow of Operation .................................................................................... 21
Connecting Cables ..................................................................................22
Preparing for an Examination .................................................................22
Setup for Patient ...................................................................................... 24
Alignment ................................................................................................25
Photography .............................................................................................28
Finishing an Examination ........................................................................29
5 Photography Auxiliary Functions ...........................................................30
x2 Photography ........................................................................................30
Small Pupil Photography Function ...........................................................30
Diopter Compensation ............................................................................. 31
Anterior Eye Photography ........................................................................32
External Monitor .......................................................................................32
6 Maintenance ..............................................................................................34
Maintenance and Inspection ...................................................................34
Cleaning the Objective Lens ...................................................................35
Cleaning the Image Sensor .....................................................................36
Cleaning the Outside of the CR-2 ...........................................................36
Disinfecting the Forehead Rest ................................................................37
Refilling Chin Rest Paper .........................................................................37
Attaching and Removing the Digital Camera ..........................................37
7 Troubleshooting ........................................................................................40
Appendix .......................................................................................................42
Specifications ..........................................................................................42
EMC (Electromagnetic Compatibility) ......................................................43
Warranty and Repair Service .................................................................. 47
Contents
