Its at the bottom of page 7 in the manual

You can also disable the internal footswitch’s tap tempo function. This is
useful when you want to turn the pedal on/off very quickly. To
disable/enable internal tap tempo, unplug power from the CANYON, press
and hold the footswitch, then plug power back in while holding the
footswitch. The LED will slowly blink five times if tap tempo is turned off,
and will blink twice if tap tempo is turned on. The CANYON saves your tap
tempo enable/disable setting until it is changed again, even if the pedal is
removed from power. Tip: If you set the Tails switch to ON and disable
internal tap tempo, you can quickly switch the CANYON in and out of effect
mode to “grab” individual notes or phrases to repeat, or to keep high
FEEDBACK settings from becoming too busy.
You can also reset the internal footswitch’s tap tempo to the factory setting
of enabled by holding the footswitch when resetting secondary knob
settings. See step 11 in “Using Secondary Knob Mode” below.

• This reply was modified 2 years, 4 months ago by EHX STAFF.