Casio OH-7000G Руководство пользователя - Страница 7

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About the Power Supply

Precautions:

@ Never mix old batteries and new ones.

To load batteries for the first time

i. Switch the power of the OH-7000G off.

tion indicated by the arrow.

. Switch the power of the OH-7000G on.

. Press the RESET button.

. Replace the battery compartment cover, sliding in the direction opposite

that indicated by the arrow.

oun

@ Batteries that are left in the battery compartment for more than one year

can leak, causing damage to the unit. Replace batteries at least once ev-

ery year, regardless of how much you use the unit during that time.

Repiacing batteries

Any of the following symptoms can indicate that battery power is too low,

and batteries should be replaced as soon as possible.

@ Dimming of display during operation

@ No display when power is switched on

® Dim display even when contrast is adjusted

@ Clearing of display during operation