Restoring the Factory Settings (Factory Reset)
Here’s how to return the VT-3 to its factory-set state.
1. While holding down the [BYPASS] button, turn on the power.
The [MANUAL] button blinks. If you decide to cancel the factory reset, turn off the power.
2. Press the [MANUAL] button to execute the factory reset.
3. When all buttons are lit, turn the VT-3’s power off, then on again.