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Operation Guide 2
Editing Patches
10
ZOOM GFX-4
The GFX-4 allows you to edit patches both in program mode and manual mode.
Operation
Guide
2
1
Select module to edit
Switch effect modules on and off
The LED of the selected module flashes in red. The display shows the
following information.
In manual mode, module on/off
switching can also be performed
with foot switches 1 - 3.
The modules are assigned to FX
panels 1 - 3 as shown at right.
Use the module keys to select the module that you want
to edit.
When a module is set to off, it cannot be edited. Turn the
module on first.
To toggle the selected module between on and off, press the FX
panel key corresponding to that module.
When module is off
When module is on
COMP/OD/ENV,
DRIVE,
EQUALIZER
modules
PEDAL,
MODULATION
modules
FX panel 3
DELAY/REVERB
modules
FX panel 2
FX panel 1
In program mode, the display will revert to its original condition about 5 seconds after the last
editing operation was performed. In manual mode, the display remains unchanged after the last
editing operation.
In manual mode, the foot switches 1 - 3 can be used to switch effects on and off.
To activate manual mode, press the MANUAL key in program mode.