12
Usage Notes
WARNING
• Use only the specied connection cords. Use of any connection cord not
specied by our company does not allow safe measurements.
• To prevent an electric shock, set the rotary switch to the OFF position,
disconnect all connection cords, and remove the instrument from the
measurement object before replacing the batteries.
• To prevent instrument damage or an electric shock, use only the screw for
securing the battery cover in place that is originally installed. If you have lost
a screw or nd that a screw is damaged, please contact your authorized Hioki
distributor or reseller for replacement.
• Options may include connection cords which uses sleeves. To prevent
a short‑circuit accident, be sure to use the connection cords with the
sleeves attached when performing measurements in the CAT III or CAT IV
measurement categories. (See "Measurement categories" (p. 8))
• If the sleeves are inadvertently removed during measurement, stop the
measurement.