Boss Audio Systems BF-3 Music Pedal User Manual


 
6
Panel Description
on when you plug into the GUITAR IN or
BASS IN jack; the power is turned off when
the cable is unplugged. Be sure to disconnect
any cord plugged into the GUITAR IN or
BASS IN jack when not using this effects
device.
6. Pedal Switch
Used for switching effects on/off, and for
inputting the tempo.
* You cannot input the tempo in MOMENTARY
mode.
7. Thumbscrew
When this screw is loosened, the pedal
will open, allowing you to change the bat-
tery.
* For instructions on changing the batteries,
refer to “Changing the Battery” (p. 14).
fig.02
8. MANUAL Knob
Adjusts the center frequency to which the
effect is applied.
The range is raised as you turn the knob to
the right (clockwise).
* The settings range varies with the selected
mode, as well as when an instrument is
connected to BASS IN.
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