Yamaha MT-25 Owner's Manual page 26

To set the rpm when the gearshift
indicator light is off.
The rpm when the gearshift indicator
light can be set between 7000 r/min
and 15000 r/min. From 7000 r/min to
12000 r/min, the indicator light can be
set in increments of 500 r/min. From
12000 r/min to 15000 r/min, the indicator
light can be set in increments of 200
r/min.
Be sure to set the deactivation point
to a higher engine speed than for the
activation point, otherwise the shift
timing indicator light will not come on.
1. Push the "RESET" button to select
the desired engine speed for de-
activating the indicator light.
2. Push the "SELECT" button to con-
firm the selected engine speed.
The control mode changes to the
brightness setting mode.
To adjust the brightness
1. Push the "RESET" button to select
the desired shift indicator light
brightness level.
Instrument and control functions
2. Push the "SELECT" button to con-
firm the selected brightness level.
The display exits the shift timing
light control mode and returns to
the standard multi-function dis-
play mode.
Self-diagnosis device
1 2
1. Engine trouble warning light "
2. Error code display
This model is equipped with a self-di-
agnosis device for various electrical
circuits.
If a problem is detected in any of those
circuits, the engine trouble warning
light will come on and the display will
indicate an error code.
4-9
NOTICE
If the display indicates an error
code, the vehicle should be checked
as soon as possible in order to avoid
engine damage.
MPH
"
ECA11591
4