Boss Audio Systems BF-3 - Manual (Page 4)

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Panel Description
fig.01 1. AC Adaptor Jack
Accepts connection of an AC Adaptor (op-
tionally available BOSS PSA-Series). By
using an AC Adaptor, you can play with-
out being concerned about how much bat-
tery power you have left.
* Use only the specified AC adaptor (PSA-
Series), and make sure the line voltage at the
installation matches the input voltage
specified on the AC adaptor's body. Other
AC adaptors may use a different polarity, or
be designed for a different voltage, so their
use could result in damage, malfunction, or
electric shock.
* As soon as you connect the AC adaptor, the
unit is turned on.
* If there is battery in the unit while an AC
adaptor is being used, normal operation will
continue should the line voltage be interrupted
(power blackout or power cord disconnection).
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