ETCR ETCR 7000, Manual, Page: 4 / 16

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Warning
Thank you for purchasing our ETCR7000 Large Caliber Leakage Clamp Meter,
in order to better use of this product, be sure to:
----To read this user manual carefully.
----Comply strictly with safety rules and precautions set out in this manual.
u
Pay special attention to safety under any circumstances while using the
instrument.
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Take note of the label text and symbols on the panel and back of the
instrument.
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Keep the clamp clean and maintain regularly.
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Please don
’
t place and store the instrument at the place with high
temperature, humidity, moisture condensation and straight sunlight for a
long time.
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Replace battery in time when the battery voltage is low.
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Remove or replace the battery if you expect not to use the instrument for a
long time.
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Take note of the polarity when replace the battery.
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The operation, demolition, calibration and maintenance of the instrument
must be carried out by qualified personnel authorized to do so.
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The meter should be stopped from being used immediately and sealed if
danger is brought up in case of continued use; only a competent body can
be authorized to deal with it.
u “ ”
in the manual is the safety warning sign, the contents of this manual
must be followed for safe operation.
u “ ”
and other safety signs, the contents of this manual must be followed
for safe operation.