Trek RIDE+ Manuel Du Propriétaire page 22

5.
Changing the assist mode display
Press Assist-Y or Assist-Z on the assist switch to switch
assist modes.
Display
<Walk assist mode>
When the speed indicator is "0", pressing the Assist-Z
button for 2 seconds switches to the walk assist mode.
Press Assist-Y to switch the mode to "OFF".
When "WALK" is displayed, press and hold down
Assist-Z on the assist switch to start the walk assist
function. Releasing Assist-Z stops the walk assist
function, or pressing Assist-Y can stop the walk assist
function.
If Assist-Z is not operated for over 1 minute, the mode will
change to OFF.
Details
Assist high
Assist normal
Assist eco
Assist off
Walk assist
EN-19
Assist
Assist
Assist
2 seconds
Assist
Pressing
and
holding
down
5
Shift
Assist
Shift
Shift