Varian sentorr Instruction Manual page 6

This equipment contains high voltages (up to 3000 volts), high enough to
produce electric shock and cause death or serious injury.
Equipment utilizing these controls should be designed to prevent per-
sonal contact with high voltages.
Always break the primary circuit when direct access to the control unit is
required.
EMC Warnings
This is a Class A product. In a domestic environment this product may cause radio interference in
which case the user may be required to take adequate measures.
FCC
This device complies with Part 15 of the FCC rules. Operation is subject to the following two condi-
tions: (1) This device may not cause harmful interference, and (2) this device must accept any interfer-
ence received, including interference that may cause undesired operation.
The equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC rules. These limits
are designed to provide reasonable protection against harmful interfer-
ence when the equipment is operated in a commercial environment. This
equipment generated, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual,
may cause harmful interference to radio communications. Operation of
this equipment ina residential area is also likely to cause harmful radio
communications interference in which case the user will be required to
correct the interference at his own expense.
Installation Requirements
To maintain compliance with both the FCC Part 15 rules and the European Union's EMI directives the
user must use a shielded cable constructed of a braided shield for the analog outputs and setpoint
wiring. Metal or metallized plastic backshells directly connected to the cable shield at the 9 pos D-Sub
connector if using serial communications. The shields of all I/O cables must be connected to ground at
the users equipment. Failure to install the equipment. Failure to install the equipment in this way may
result in the unit no longer meeting the requirements for radiated emissions and susceptibility.
WARNING
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NOTE
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