About Sleep Mode - Boss Phase Shifter PH-3 Owner's Manual

About Sleep Mode

When ten hours have elapsed since the last operation or audio
input, the PH-3 will enter sleep mode (power conservation
mode; only the bypass sound will be output).
From sleep mode, you can press the pedal to return to normal
mode.
Disabling Sleep Mode
1. Set the knobs to the positions shown below.
12
2. While holding down the pedal, turn on the power.
When running on battery power
Insert the connection plug into the INPUT jack.
When running on power from an AC adaptor
Insert the AC Adaptor plug into the AC Adaptor jack.
The CHECK indicator will start blinking.
3. While continuing to depress the pedal, move the
DEPTH knob so it's within the range illustrated
below.
The CHECK indicator will go out.
4. Release the pedal to complete the procedure.