General Tools and Instruments DMM333 - Manual (Page 11)

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metal. Check the test leads for
continuity. Replace damaged
test leads before using the Meter.
Only test leads meeting CE,
CAT II 500V and CAT III 300V 1A
can be used in this multimeter.
Replacing test leads should be
referred to qualified service
personnel only.
4. Verify a Meter’s operation by
measuring a known voltage.
Do not use the Meter if it
operates abnormally. Protection
may be impaired. When in doubt,
have the Meter serviced.
5.
Do not apply more than the
rated voltage, as marked on the
Meter, between the terminals
or between any terminal and
earth ground.
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