4-4
4
EBU31330
Coolant temperature warning light “
”
If the coolant temperature reaches a specific
level, this light comes on to warn that the
coolant 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 en-
gine to cool down for about 10 minutes. (See
page 8-56.)
The electrical circuit of the warning light can
be checked by turning the key to “
” (on). If
the warning light does not come on initially
when the key is turned to “
” (on), or if the
warning light remains on, have a Yamaha
dealer check the electrical circuit.
NOTICE
ECB02040
The engine may overheat if the vehicle is
overloaded. If this happens, reduce the
load to specification.
After restarting, make sure that the
warning light is out. Continuous use
while this warning light is on may cause
damage to the engine.
EBU31340
Engine trouble warning light “
”
This warning light comes on or flashes if a
problem is detected in the electrical circuit
monitoring the engine. When this occurs,
have a Yamaha dealer check the self-diagno-
sis system. (See page 4-10 for an explanation
of the self-diagnosis 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 initially
when the key is turned to “
” (on), or if the
warning light remains on, have a Yamaha
dealer check the electrical circuit.
UB4210E0.book Page 4 Tuesday, April 28, 2015 1:25 PM
