Boss Audio Systems GT-6B User Manual

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Appendices
Appendices
Restoring the Factory 
Settings (Factory Reset)
Restoring the GT-6B to the settings made at the factory is 
referred to as “Factory Reset.”
Not only can you return all of the settings to the values in 
effect when the GT-6B was shipped from the factory, you can 
also specify the range of settings to be reset.
fig.11-201
1. Turn off the power.
2. While holding down COMP/LIMITER ON/OFF button 
and [TYPE VARIATION], turn on the power.
The Factory Reset range setting screen appears in the 
display.
fig.11-202
* To cancel the Factory Reset, press [EXIT].
3. Press PARAMETER [
] [
] to move the cursor, 
and rotate the PATCH/VALUE dial to specify the range 
of settings you want to restore to the factory settings.
System:
System parameters, Harmonist scales, Auto Slap phrases 
and overdrive/distortion, and wah custom edit 
parameters
#U1-1–#u0-4:
Settings for patch Numbers U1-1 through u0-4
4. If you want to proceed with the factory reset, press 
[ENTER].
The specified range of data is restored, and the Play 
screen returns to the display.
Adjusting the Expression Pedal
Although the GT-6B’s expression pedal has been set for 
optimum operation at the factory, extended use and the 
operating environment can result in the pedal going out of 
adjustment.
If you encounter problems such as being unable to fully cut 
off the sound with the volume pedal, you can use the 
following procedure to readjust the pedal.
1. Hold down [PEDAL ASSIGN] while you switch on the 
power.
The following messages alternate in the display.
fig.11-601
2. With the pedal completely released, press [WRITE].
The message “---OK! ---” appears, and then the following 
messages alternate in the display.
fig.11-602
* If you press [WRITE] when the pedal is not completely 
released, or when the pedal position (angle) is not correct, the 
message “--- Area Over! ---” appears in the display, and you 
are prevented from proceeding to the next step. If this occurs, 
readjust the pedal position.
3. With the pedal fully depressed, press [WRITE].
“--- OK! ---” appears, followed by “press [EXIT].”
* If you press [WRITE] when the pedal is not fully depressed, or 
when the pedal position (angle) is not correct, the message “--- 
Area Over! ---” appears in the display, and you are prevented 
from proceeding to the next step. If this occurs, readjust the 
pedal position.
4. Press [EXIT].
After the message “Checking data please wait...” has 
been displayed, the Play screen returns to the display.
3
3
4
1
2
The area of data you wish to factory reset