EEC SE 7430, Руководство пользователя

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3
1.3 Safety
This product and its related documentation must be reviewed for familiarization with safety
markings and instructions before operation.
This product is a Safety Class I instrument (provided with a protective earth terminal).
Before applying power verify that the instrument is set to the correct line voltage and the correct
fuse is installed (Please refer to 3.1 Specifications).
A Hipot produces voltages and currents that can cause harmful or fatal
electric shock. To prevent accidental injury or death, these safety
procedures must be strictly observed when handling and using
the test
instrument.
1.3.1 Service and Maintenance
User Service
To prevent electric shock do not remove the instrument cover. There are no user serviceable parts
inside. Routine maintenance or cleaning of internal parts is not necessary. Avoid the use of
cleaning agents or chemicals on the instrument, some chemicals may damage plastic parts or
lettering. Any external cleaning should be done with a clean dry or slightly damp cloth. Schematics,
when provided, are for reference only. Any replacement cables and high voltage components
should be acquired directly from EEC. Refer servicing to EEC customer support department.
Service Interval
The instrument, its power cord, test leads, and accessories must be returned at least once a year
to EEC customer support department for calibration and inspection of safety related components.
EEC will not be held liable for injuries suffered if the instrument is not properly maintained and
safety checked annually.
User Modifications
Unauthorized user modifications will void your warranty. EEC will not be responsible for any
injuries sustained due to unauthorized equipment modifications or use of parts not specified by
EEC. Instruments returned to EEC with unsafe modifications will be returned to their original
operating condition at the customers expense.
1.3.2 Test Station
Location
Select an area away from the main stream of activity which employees do not walk through in
performing their normal duties. If this is not practical because of production line flow, then the
area should be roped off and marked for HIGH VOLTAGE TESTING. No employees other than the
test operators should be allowed inside.
If benches are placed back-to-back, be especially careful about the use of the bench opposite the