Essilor CS pola 600, User Manual, Page: 8 / 37

2. S
AFETY SYMBOLS
The International Electro-technical Commission (IEC) has established a set of symbols for electronic medical
equipment which classify a connection or warn of any potential hazards.
Save these instructions
I O I and O on power switch represent ON and OFF respectively.
This symbol identifies a safety note. Ensure that you understand the function of this
control before using it. The control's function is described in the appropriate user's or
service manual.
Useful information for the user
D.C. current
Polarity
Indicates the obligation to collect and separate disposal of electrical and electronic
equipment, at the end of their useful life.
Hot surface.
Identifies the point where the system's earth safety cable is attached to the chassis.
The protective earth cable is connected to conductive parts of Class I equipment for
safety purposes.
Indicates the medical device manufacturer
Manufactured in xxxx (year).
Signal Input / Output connection.
U
SER MANUAL
> II. S
AFETY INFORMATION
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CSPOLA600 / CSPOLA600C - Polarized visual chart system > V5 - 03-2018