Zeiss VISULAS green, Manual

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Documentation set 9 Maintenance
VISULAS green 9.1 Testing electrical safety
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9 Maintenance
9.1 Testing electrical safety
WARNING!
Electrical hazard due to aging and wear
The electrical safety of the system may decrease with age and
wear.
u
Obtain information on the relevant regulations in your country
regarding electrical equipment inspections. These must be
adhered to!
u
Unless otherwise regulated by local legal provisions: Have
preventive maintenance carried out on your device serviced by
by ZEISS Service or have an electrical safety inspection
according to IEC 62353 performed by a qualified technician
annually. When performing the inspection, observe the service
instructions issued by Carl Zeiss Meditec and/or the following
instructions.
Action 1. Perform a visual inspection of all components and cables to
ensure they are in proper condition.
2. Check the protective earth conductor resistance. To do this,
connect the system to the measuring instrument using the
power cable. To perform a measurement, press the measuring
tip to one of the measurement points on the laser console, the
laser slit lamp and the instrument table, as shown in the
figures.