Leica OH4, Руководство по обслуживанию, Страница: 177 / 264

Preparation for operation
35 Leica M525 OH4 / Ref. 10 714 367 / Version -
Releasing the brakes
The Leica M525 OH4 surgical microscope has six
electromagnetic brakes which stop the movements of the stand
and surgical microscope:
• Up/down and forward/back in parallelogram (0 and 1)
• Base (2)
• In swing arm (3)
• On the A and B carriages of surgical microscope (4)
• In the rotary joint (5)
The CAN handle key with the "Selected Brakes" function (see
also Assigning CAN handles, page 50) can release two different
brake combinations: "Focus Lock" or "XYZ Free".
The brake combination "Focus Lock" is set as the
default.
➩
Activate the desired brake combination "Focus Lock" or
"XYZ Free" on the touch panel in the "Speed" menu by clicking
the relevant button.
The button for the selected brake combination lights up green.
You can save the desired brake combination
individually for each user in the user settings in the
"Start Values Speed" menu.
1
0
5
3
4
2
The following movements can be performed with the surgical
microscope when the brake combination "XYZ Free" is
activated:
The following movements can be performed with the surgical
microscope when the brake combination "Focus Lock" is
activated: