Malfunctions On The Stand/Mount; Malfunctions On The Tv, Photography - Leica M525 F20/CT20 User Manual

What to do, if ...

12.2 Malfunctions on the stand/mount

Malfunction
The Leica M525 F20/CT20 surgical microscope
or the swing arm moves up/down or rotates
by itself.
The stand of the Leica M525 F20 surgical
microscope moves.
The Leica M525 F20/CT20 surgical microscope
is not balanced correctly.
The range of movement of the Leica M525
F20/CT20 surgical microscope is limited
(swing, tilt, rotate).

12.3 Malfunctions on the TV, photography

Malfunction
Photographs/TV images blurry.
The photographs have a blue tone.
If your instrument has a malfunction that is not described here, contact your Leica Microsystems representative.
50
Cause
The swing arm is not correctly balanced.
Cables are not routed correctly or have
shifted. Cables (potentially including any
additional video cables) exert force on the
system.
Footbrakes not applied.
The position of the accessory was changed
after balancing.
Video camera was not properly installed and
touches the microscope carrier.
Cause
Leica M525 F20/CT20 surgical microscope or
video-zoom adapter is not focused precisely.
Incorrect film used.
Leica M525 F20/CT20 / Ref. 10 715 156 / Version 01
Correction
Balance the Leica M525 F20/CT20 surgical
microscope (see chapter 7.4).
Route the cables according to the installation
instructions and implement strain relief.
Engage the footbrakes (see chapter 7.1).
Balance the Leica M525 F20/CT20 surgical
microscope (see chapter 7.4).
Properly install the video camera.
Correction
Focus precisely, use graticule if necessary.
Perform diopter correction exactly according
to the instructions.
Use daylight film.