Correct Use And Handling Of Batteries - Yamaha BB2005 Owner's Manual

CORRECT USE AND HANDLING OF BATTERIES

Battery
(6LR61 : 9V,
S-006P)
* When changing batteries, pay close attention to the +/- polarity markings as
shown in the illustration above.
When these run out, don't just
Battery
throw them away, but dispose of
(6LR61 : 9V,
S-006P)
them as minor chemical waste.
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