Yamaha PW SYSTEM Manual page 38

Assist mode indicator
™ Power on/off
Each time you press the power switch, the power is turned
on and off.
When you turn on the power, all of the displays come up.
After that, the main riding display is shown.
TIP
Keep your feet off the pedals when turning on the Display
Unit. Also, do not start riding immediately after turning on
the Display Unit. Doing so could weaken the assist power.
(Weak assist power in either of these cases is not a mal-
function.) If you did either of the above by accident, re-
move your feet from the pedals, turn on the power again,
and wait a moment (approximately two seconds) before
starting to ride.
™ Displaying and switching the assist mode
You can select the assist mode by using the assist mode
switches (up) or (down).
The selected assist mode is displayed by the assist mode
indicator.
• When you press the assist mode switch (up), the mode
changes from "OFF" to "+ECO", or from "+ECO" to
"ECO", or "ECO" to "STD", or "STD" to "HIGH", or
"HIGH" to "EXPW".
• When you press the assist mode switch (down), the
mode changes from "EXPW" to "HIGH", or from "HIGH"
to "STD", or "STD" to "ECO", or "ECO" to "+ECO", or
"+ECO" to "OFF".
TIP
• Bicycles equipped with the PWseries CE, PWseries
ST.
• Further pressing of the assist mode switch will not cy-
cle the assist mode selections.
• When the power is turned on, the e-Bike Systems will
be activated with the same assist mode as when the
power was last turned off.
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