Yamaha PASC4 Owner's Manual page 74

Assist
Assist mode indicator
mode
G G G G
HIGH
G G G 1 second
STD
or longer Auto-
matic
Support
B B
Mode
ECO
1 second
or longer
B
+ECO
OFF
PWseries CE Drive Unit
PWseries C2 Drive Unit
Assist
Assist mode indicator
mode
Y Y Y Y
EXPW
G G G G
HIGH
Auto-
1 second
G G G
matic
STD or longer
Support
Mode
B B
ECO 1 second
or longer
B
+ECO
OFF
PW-X3 Drive Unit
PW-XM Drive Unit
The Automatic Support Mode, which enables automatic
change to the optimal assist mode according to the riding
conditions, can also be used.
To use the Automatic Support Mode, press the assist
mode switch (up) for 1 second or longer. The rightmost
lamp of the assist mode indicator will glow in Tur-
quoise, and the mode will be changed to the Automatic
Support Mode.
To cancel the Automatic Support Mode, press the as-
sist mode switch (up) for 1 second or longer. The right-
most lamp of the Assist mode indicator will change
from Turquoise to the normal color, and the Automatic
Support Mode will be canceled.
TIP
Even if you press the assist mode switches (up) or (down)
while in Automatic Support Mode, the assist mode cannot
be changed.
Assist
Function Assist mode indicator
mode
G G G T
HIGH
HIGH
G G T
STD
STD
B T
ECO
ECO
T
+ECO
+ECO
OFF
Function Assist mode indicator
G G G T
HIGH
G G T
STD
B T
ECO
70
Function
Assist mode indicator
G G G G
HIGH
Auto-
1 second
G G G
matic
or longer
STD
Support
Mode
B B
1 second ECO
or longer
B
PWseries ST Drive Unit
PWseries S2 Drive Unit
Assist mode switch (up)
Assist mode switch (down)
Yellow
Y
Green
G
Blue
B
Turquoise
T
No light
Assist mode indicator
G G G T
G G T
B T