Saving Presets on the Fender® Mustang™ Amplifiers
Fender® Mustang™ amps give you the power to Save Presets. With this feature, every adjustment you make to a Preset including Gain, EQ, and FX is saved and can be instantly recalled. Whenever you change a setting on your Fender Mustang amp, the Save light will illuminate. If you would like to keep the changes you have made to that specific Preset, you will need to save it. To save a Preset, press the Save button. The Save and Exit buttons will flash rapidly. You can press the Exit button at this point to cancel the Save function. Turn the Preset knob (the Data Knob in Mustang III, IV, and V models) to select a Preset to overwrite and press Save again to save the Preset.
NOTE: On the Mustang I&II amps, you can only overwrite the Red and Green banks. If you're attempting to overwrite an Amber Preset, you will need to select either the Red or Green bank to save to. Amber Presets can only be overwritten using Fender FUSE.