User manual

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The current injection probe requires no servicing apart from replacing the battery/rechargeable
battery from time to time.
To warrant meter accuracy for an extended period, it is recommended to have the device
calibrated once per year.
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The connected lines of the meter must be disconnected from the meter and all objects to be
measured before the product is cleaned. Switch off the current injection probe rst.
Do not use any aggressive cleaning agents such as petroleum, alcohol or similar for cleaning.
This may damage the meter‘s surface. Also do not use any sharp-edged objects such as
screwdrivers or medal brushes for cleaning.
Always clean the current probe and the measuring lines with a clean, lint-free, antistatic and
slightly moist cloth.
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