Yamaha YXR70FX Owner's Manual page 31

5B410002
Coolant temperature warning light "
If the coolant temperature reaches a specified
level, this light comes on to warn that the cool-
ant temperature is too hot. If the light comes
on during operation, stop the engine as soon
as it is safe to do so and allow the engine to
cool down for about 10 minutes.
(See page 8-60.)
The electrical circuit of the warning light can
be checked by turning the key to "ON". If the
warning light does not come on, have a
Yamaha dealer check the electrical circuit.
NOTICE
G The engine may overheat if the vehicle
is overloaded. If this happens, reduce
the load to specification.
After restarting, make sure that the light
G
is out. Continuous use while the light is
on may cause damage to the engine.
5B410003
" Engine trouble warning light "
This warning light comes on or flashes when
an electrical circuit monitoring the engine is
defective. When this occurs, have a Yamaha
dealer check the self-diagnosis system. (See
page 4-10 for an explanation of the self-diag-
nosis device.)
The electrical circuit of the warning light can
be checked by turning the key to "ON". If the
warning light does not come on, then go off,
have a Yamaha dealer check the electrical
circuit.
4-4
"