Tachometer - Yamaha XC125RR Owner's Manual

INSTRUMENT AND CONTROL FUNCTIONS
Coolant temperature warning light
" "
This warning light comes on if the en-
1
gine overheats. If this occurs, stop the
engine immediately and allow the en-
2
gine to cool.
The electrical circuit of the warning light
can be checked by turning the key to
3
"ON". The warning light should come
on for a few seconds, and then go off.
4
If the warning light does not come on
initially when the key is turned to "ON",
5
or if the warning light remains on, have
a Yamaha dealer check the electrical
circuit.
6
NOTICE
7
Do not continue to operate the en-
gine if it is overheating.
8
TIP

For radiator-fan-equipped vehi-
9
cles, the radiator fan(s) automati-
cally switch on or off according to
the coolant temperature in the ra-
diator.

If the engine overheats, see page
EAU11447 6-33 for further instructions.
Engine trouble warning light "
This warning light flashes or stays on if
an electrical circuit monitoring the en-
gine is not working correctly. If this oc-
curs, have a Yamaha dealer check the
self-diagnosis system.
The electrical circuit of the warning light
can be checked by turning the key to
"ON". The warning light should come
on for a few seconds, and then go off.
If the warning light does not come on
initially when the key is turned to "ON",
or if the warning light remains on, have
ECA10022
a Yamaha dealer check the electrical
circuit.

Tachometer

EAUT1935
"
1. Tachometer
2. Red zone
The electric tachometer allows the rider
to monitor the engine speed and keep it
within the ideal power range.
When the key is turned to "ON", the ta-
chometer needle will sweep once
across the r/min range and then return
to zero r/min in order to test the electri-
cal circuit.
NOTICE
Do not operate the engine in the ta-
chometer red zone.
Red zone: 9500 r/min and above
3-3
EAU11873
1
2
ECA10032