10 – 4 HS40 Service Manual
10.2.2.4. Trackball
While cleaning the trackball, make sure that liquid and other substances do not
enter the product.
1. Turn the trackball rim counterclockwise to remove it from the control panel.
2. Wipe the trackball with a soft cloth and turn the trackball rim clockwise to reattach.
[Figure 10.1 Removing the Trackball]
NOTE
For information on cleaning and disinfecting the probes, please refer to
‘Chapter 5. Probes’ in this user manual.
This image may differ from the actual system.
10.2.2.5. Disinfection
Use only disinfectants recommended by Samsung Medison on system surfaces.
A disinfectant certified by the FDA 510(k) process is recommended. For more information,
please refer to the information about detergents, disinfectants, and ultrasound gels in ‘Chapt er 5.
Probes’.
1. Turn off the system and disconnect the power cord from the wall outlet.
2. Mix the disinfectant solution that is compatible with your system to the solution strength
specified on the instruction label.
3. Clean the exterior surface of the product in compliance with the instructions provided with
the disinfectant.
4. Air dry or towel dry the surface with a sterile cloth according to the instructions on the
disinfectant label.
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