MDD VS400 - Cleaning and Maintenance; Cleaning; Maintenance

13 V2.0
4. Cleaning and Maintenance
4.1 Cleaning
 Don’t clean VS400 when it is on support. Please take it off
before cleaning.
 Please unplug power cable and make sure VS400 is off
before cleaning.
 The lens window needs cleaning for every months. Please
use dust-free cloth and concentration of 95% alcohol to wipe
it, then dry it naturally or use dust-free cloth to dry it.
 Clean the device every two months, please use the dust-free
cloth to dip concentration of 70% alcohol to wipe the device,
then dry it naturally or use dust-free cloth to dry it.
Note: Please follow the instruction to clean the device and avoid
to scratch the lens window.
Note: Please follow the warning as above to clean VS400, if not,
the device damaged.
Note: VS400 needs periodic inspection. Please follow the
requirement of the institutions to clean and sterilize the
device every time before using.
4.2 Maintenance
 Please avoid to immerse the device in any liquid or remain
liquid on it.
 Don’t pressurizing or heating the device for sterilizing.
 Don’t use other organic solvent and rough cloth to wipe any