No. 99MBA091A
ix
2.7.2.2 For the monocular unit .................................................................................................. 2-8
2.8 Installation of the Illuminators ..................................................................................................... 2-9
2.8.1 For LED illuminator ............................................................................................................... 2-9
2.8.2 For halogen illuminator....................................................................................................... 2-10
2.9 Changing the Counter Mounting Angle and Position...............................................................2-11
2.10 Connecting Each Part ................................................................................................................. 2-12
3 Measurement Setup.............................................................................................................................. 3-1
3.1 Connection Check......................................................................................................................... 3-1
3.2 Turning the Power Supply On ...................................................................................................... 3-1
3.3 Confirming the Filament Position of the Halogen Illuminator.................................................. 3-2
3.3.1 Confirming the filament position of the halogen vertical reflected illuminator .............. 3-2
3.3.2 Confirming the filament position of the halogen transmitted illuminator ....................... 3-2
3.4 Adjusting the Aperture for Transmitted Illumination................................................................. 3-3
3.5 Adjusting the Aperture for Reflected Illumination ..................................................................... 3-5
3.6 Setting Up a Workpiece ................................................................................................................ 3-6
3.7 Selecting the Illumination Method...............................................................................................3-8
3.7.1 Transmitted illumination ....................................................................................................... 3-8
3.7.2 Vertical reflected illumination............................................................................................... 3-8
3.7.3 Simultaneous use of transmitted and vertical reflected illumination .............................. 3-8
3.7.4 Oblique reflected illumination(Optional oblique reflected illuminator is required) ... 3-9
3.8 Selecting a Filter.......................................................................................................................... 3-10
3.9 Adjusting the Pupil Distance (The case in which the binocular unit is mounted)...........3-11
3.10 Adjusting the Diopter of Eyepiece............................................................................................. 3-12
3.11 Replacing the Reticle.................................................................................................................. 3-12
3.12 Dimensional Measurement.........................................................................................................3-13
4 Maintenance .......................................................................................................................................... 4-1
4.1 Cleaning External Parts ................................................................................................................ 4-1
4.2 Maintaining the Lens..................................................................................................................... 4-1
4.3 Replacing Consumables............................................................................................................... 4-2
4.3.1 Replacing halogen bulbs ...................................................................................................... 4-2
4.3.2 LED illuminator replacement................................................................................................ 4-4
4.3.3 Replacing the stage glass..................................................................................................... 4-5
4.3.4 Replacement of conston spring........................................................................................... 4-6
5 Troubleshooting.................................................................................................................................... 5-1
5.1 Main Unit ........................................................................................................................................ 5-1
5.2 Counter Unit................................................................................................................................... 5-2
5.3 Illuminator and Concerned Matters............................................................................................. 5-3
5.4 Error Messages and Remedies.................................................................................................... 5-4
5.4.1 Counter and concerned matters .......................................................................................... 5-4
5.4.2 Illuminator and concerned matters...................................................................................... 5-5
6 Specifications........................................................................................................................................ 6-1