About the three operating modes
he AD15VT/AD30VT/AD50VT/AD100VT contains eleven “preset programs.” To T select one of these, enter Preset mode (which simply means, press the PRESET
button) and turn the AMP selector.
There are also two rewritable “channel programs” which you can select by press- ing the CH button or by using the optional VFS2 foot switch.
PRESET MODE (SELECTING A PRESET PROGRAM)
In Preset mode, simply turn the AMP selector to select a preset program that contains “typical” settings for each amp type. The GAIN, VOLUME, TREBLE, MIDDLE, BASS, and effect settings will switch automatically.
GETTING TO PRESET MODE
If the PRESET LED is dark, you’re not in Preset mode. Press the PRESET button to make the PRESET LED light.
NOTE: If the CH1 or CH2 LED is blinking (i.e., when you’re in the middle of selecting a
SELECTING A PRESET PROGRAM
With the PRESET LED lit, turn the AMP selector and the preset program for each amp type will be selected. (The physical settings of the top panel control knobs and EFFECTS selector are ignored at this time.)
HINT: If you want to bypass the effect, press the BYPASS button. If the BYPASS LED is lit, the effect is bypassed. Press the BYPASS button once again to cancel bypass and enable the effect once again. The AD15VT, AD30VT,AD50VT & AD100VT remembers the bypass setting even if you switch modes or programs, or turn off the power.
CHANNEL SELECT MODE (SELECTING A CHANNEL PROGRAM)
In Channel Select mode you can press the CH button to recall the program saved in each channel (CH1 and CH2), automatically switching all of the amp and effect parameters.
GETTING TO CHANNEL SELECT MODE
If the CH1 and CH2 LEDs are dark, you’re not in Channel Select mode. Press the CH button. Either the CH1 or CH2 LED will light, and you’ll be in Channel Select mode.
NOTE: If the CH1 or CH2 LED is blinking (i.e., when you’re in the middle of selecting a
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