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Preparation
The required matter is indicated before beginning measurement.
Please do at a position of power switch is off at the time of set the battery and connection cords.
Power
It operates by two alkaline dry cells type LR03 or AC adapter AC-1046 (option).
Battery installation
When the unit is in operation, turn off the power by pressing the
Power
switch.
1)Slide the battery cover of the back to the lower direction while pressing down on the cover.
To a direction with aggressiveness
3)Insert two AAA dry cell batteries in the direction indicated in the battery case and close the
battery cover.
The battery life is changed by environment to be used.
It is possible to continuation use for about 12hours in case of two alkali dry cells AAA.
! CAUTION
● Please be sure to remove a dry cell AAA, when there is no schedule used for a week or
more.
It may become the cause of failure by liquid leak.
● Please put in correctly polar "+" and "-" of a dry cell not to mistake.
● Moreover, please put in the new dry cell of the kind with four [ same ] at the time of
exchange. A different kind and use of old and new is cause failure.