Roland R-1 Bedienungsanleitung PDF herunterladen (Seite 20)

Getting ready to use the R-1

Types of batteries you can use:

• AA alkaline batteries (LR6)

• AA nickel metal hydride batteries (HR15/51)

* The R-1 itself is not able to charge nickel metal hydride batteries; you will need to use a

separate battery charger.

fig.battery

Turn off the R-1’s

power switch

Detach the battery compartment cover

located on the bottom panel of the R-1.

Insert two AA batteries into the

battery compartment, making sure to

observe the correct polarity (+ and -

indications).

Close the battery compartment cover.

fig.on-2

Turn on the R-1’s

power switch

Installing the batteries and turning on the power

Note when using the R-1 on batteries

• We recommend using alkaline batteries which have a longer life.

• Don’t mix new batteries with used batteries or batteries of different types.

• If you won’t be using the R-1 for an extended period of time, you should remove

the batteries to prevent them from leaking and damaging the unit.

• If the R-1 is running on batteries, the display may turn off (the Sleep function) or

the LCD backlight may turn off to save power. If you want to change these

settings, proceed as described in “System settings (Setup mode)” (p. 54).

If you’re using the AC adaptor, these settings are not used.

• When connecting the R-1 to your computer via a USB cable, you must use the AC

adaptor to prevent the batteries from running down while connected.

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Roland R-1 Bedienungsanleitung Seite 20