Operation Manual

5
3. Before Using
⑨
Battery
Cover
3-1. Inserting the Battery
1) Requires type-AA 1.5-volt battery.
2) Slide the battery cover in the
direction of the arrow to remove.
Slide down Battery Cover
⑨
in the
direction of the allow to move.
3) Insert the battery observing the
polarity with the +, -

marks in the
battery compartment.
4) Align Battery Cover
⑨
with main
unit and slide shut.
Make sure that the cover is properly
in place and closed.
●
Do not place batteries in open flame, attempt to short them,
disassemble them, apply heat to them, or recharge them
(except rechargeable batteries). They may burst and cause
fires, serious injury, or damage to the environment.
●
Please insert the battery minus "-" side first. When removing
the battery, remove it plus ”+” side first.
●
If the meter will not be used for an extended period of time,
it is recommended to remove the battery to avoid possible
damage caused by battery leaking.
3-2. Power ON/OFF
Power ON : Press the Power Button
①
.
Power OFF : Press and hold the Power Button
①
for 1 second or
longer and the meter will turn off.
●
A three second pause between power ON and OFF is
recommended to avoid damage to the meter.
●
If the LCD does not light, check that the battery capacity is
sufficient, and check that the battery positive and negative
terminals are not reversed.