TD-4, TD-4S: Hihat Pedal Sensitivity
Use the following steps to adjust the HiHat pedal sensitivity in the TD-4:
1. Press MENU.
2. Press SEL down to select PAD SETTINGS.
3. Press OK.
4. Press SEL down to select "HH Pedal Sens."
5. Turn the +/- dial to adjust the value (-5/+5).
6. Press MENU when you're finished.