viii
Points for Attention During Use
WARNING
・
・・
・ To prevent electric shock, do not allow the unit
to become wet and do not use the unit when
your hands are wet.
・
・・
・ To avoid electric shock accidents, when
carrying out measurement on live lines, wear
proper protective gear, including insulating
rubber gloves, insulating rubber boots, and
safety helmet, and use extreme caution.
・
・・
・ When measuring the ground conductor on a
transformer Class 2 connection site, be careful
not to approach high voltage devices or
conductors. Also, if close to high voltage
charging devices or if measurement is otherwise
difficult, first change the route of the grounding
wire.
・
・・
・ To avoid electric shock when replacing the
batteries, first disconnect the clamp portion
from the object to be measured. Also, after
replacing the batteries, always replace the back
case before using the unit.
・
・・
・ When replacing the batteries, be sure to insert
them with the polarity correct.
・
・・
・ Do not short-circuits used batteries,
disassemble them, or throw them in a fire.
Doing so may cause the batteries to explode.
・
・・
・ Be sure to dispose of used batteries according
to their type in the prescribed manner and in the
proper location.