KYORITSU KEW 3022 Instruction Manual page 4

Never attempt to make any measurement if any abnormal
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conditions, such as a broken case or exposed metal parts are
present on the instrument and test leads.
Never press the Test button when connecting the test leads to the
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instrument.
Never rotate the Range selector switch with the test leads
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connected to the equipment under test.
Do not install substitute parts or make any modification to the
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instrument. Return the instrument to your local KYORITSU
distributor for repair or re-calibration in case of suspected faulty
operation.
Never touch the circuit under test during/immediately after the
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insulation resistance measurement. The test voltage may cause
electrical shock.
Do not replace batteries if the instrument is wet.
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Ensure that the test leads are firmly inserted into the terminal.
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Set the Range selector switch to OFF position when opening the
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Battery cover for battery replacement.
Always set the Range selector switch to the appropriate position
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before making measurement.
Set the Range selector switch to "OFF" position after use and
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remove the test leads. The instrument consume small current at
any range other than OFF, and it shortens the battery life.
Remove the batteries if the instrument is to be stored and will not
be in use for a long period.
Do not expose the instrument to direct sunlight, high tempera-
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tures, humidity or dew.
Use a damp cloth with neutral detergent for cleaning the
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instrument. Do not use abrasives or solvents.
Do not store the instrument if it is wet. Store it after it dries.
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Symbols
Danger of possible electric shock
F
Instrument with double or reinforced insulation
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AC
Earth terminal
WARNING
CAUTION
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