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7 - MAINTENANCE
For maintenance, only use specified spare parts. The manufacturer can
not be held responsible for an accident occurring after a repair made
other than by its after sales service or approved repairers.
7-1 REPLACING THE BATTERY
The clamp must be disconnected from all electrical sources and not enclose a cable.
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The clamp must not enclose any conductor
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Set the switch to the OFF position
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Undo the tool-release screw and remove the battery cover
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Replace the used battery by a 9 V alkaline battery (type IEC 6LF22, IEC 6LR61 or
NEDA 1604)
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Replace the battery cover
7-2 CLEANING
The clamp must be disconnected from all electrical sources and not enclose a
cable. Do not subject the clamp to running water.
■
Keep the jaw faces perfectly clean. The jaw faces must be cleaned with a lightly oiled
soft cloth.
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Clean the case with a cloth slightly moistened with soapy water.
Rinse with a dry cloth. Then dry quickly with a cloth or in a hot air stream.
7-3 STORAGE
If the clamp is not used for more than 60 days, remove the battery and store it separately.
7-3 METROLOGICAL CHECK
Like all measuring or testing devices, the instrument must be checked
regularly.
This instrument should be checked at least once a year. For checking and calibration,
contact one of our accredited metrology laboratories (information and contact details
available on request), at our Chauvin Arnoux subsidiary or the branch in your country.