Yamaha MTN690-U, Руководство пользователя

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Instrument an d control functions
3-4
3
li g ht remains on after a dd in g oil,
stop the en g ine an d have a Yamaha
d ealer check the vehicle.
EAU88880
Coolant temperature warnin g
li g ht “ ”
This warning light comes on when the
engine is overheating. If this occurs,
stop the engine immediately and allow
the engine to cool. (See page 6-36.)
For vehicles with a radiator fan, the ra-
diator fan(s) automatically switch on or
off according to the coolant tempera-
ture.
TIP
When the vehicle is turned on, the light
will come on for a few seconds, and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check the vehicle.
NOTICE
ECA10022
Do not continue to operate the en-
g ine if it is overheatin g .
EAU91840
Malfunction in d icator li g ht
(MIL) “ ”
This light comes on or flashes if a prob-
lem is detected in the engine or other
vehicle control system. If this occurs,
have a Yamaha dealer check the on-
board diagnostic system. The electri-
cal circuit of the warning light can be
checked by turning the vehicle power
on. The light should come on for a few
seconds, and then go off. If the light
does not come on initially when the ve-
hicle power is turned on, or if the light
remains on, have a Yamaha dealer
check the vehicle.
NOTICE
ECA26820
If the MIL starts flashin g , re d uce en-
g ine spee d to prevent exhaust sys-
tem d ama g e.
TIP
The engine is sensitively monitored by
the on-board diagnostic system to de-
tect deterioration or malfunction of the
emission control system. Therefore the
MIL may come on or flash due to vehi-
cle modifications, lack of maintenance,
or excessive/improper use of the mo-
torcycle. To prevent this, observe
these precautions.

Do not attempt to modify the soft-
ware of the engine control unit.

Do not add any electrical acces-
sories that interfere with engine
control.

Do not use aftermarket accesso-
ries or parts such as suspension,
spark plugs, injectors, exhaust
system, etc.

Do not change the drivetrain
specifications (chain, sprockets,
wheels, tires, etc.).

Do not remove or alter the O2 sen-
sor, air induction system, or ex-
haust parts (catalysts or EXUP,
etc.).

Maintain the drive chain properly.

Maintain correct tire pressure.

Maintain proper brake pedal
height to prevent rear brake from
dragging.

Do not operate the vehicle in an
extreme manner. For example, re-
peated or excessive opening and