Leica OH4, Service Manual, Page: 51 / 264

Service Manual Leica M525 OH4 Control Unit Service Programs and Communications
Doc Code 10665744 04/2007 3102-KOJ
3-13
3.3.3 Manuals
Click on “Manuals” button to open the “Manuals”
page.
On this page you can open PDF files with the
German and English user manual, the service
manual (English only) and the German and
English installation manuals.
Click on the referring icon to open the manual.
This PDF viewer has only very simple
functions. Some symbols might not be shown.
Design and formatting might be disordered.
Click “back” button to go back to the service start
page.
3.3.4 Download/Upgrades
Downloads/Upgrades
Make sure that an USB stick (see chapter
3.35 on page 3-25) is connected before you open
the register “Downloads/Upgrades”.
A dialog window to enter the service password
opens up.
Use keyboard to enter the password “swiss”(1).
Then press the “OK” button (2) in the dynamic
button bar.
You leave now the control unit mode and
enter operating system Windows CE.