2008 YAMAHA AEROX50 warning lights

TABLE OF CONTENTSSAFETY INFORMATION ..................1-1
Further safe-riding points ................1-4
DESCRIPTION ..................................2-1
Left view ..........................................2-1
Right view ........................................2-2
INSTRUMENT AND CONTROL
FUNCTIONS.......................................3-1
Main switch/steering lock ................3-1
Indicator and warning lights ............3-2
Speedometer unit ...........................3-3
Tachometer (Depends on
models) ........................................3-3
Fuel gauge ......................................3-4
Handlebar switches ........................3-4
Front brake lever ............................3-5
Rear brake lever .............................3-5
Fuel tank cap ..................................3-5
Fuel .................................................3-6
Catalytic converter ..........................3-7
2-stroke engine oil tank ..................3-7
2-stroke engine oil ..........................3-8
Kickstarter .......................................3-8
Rider seat .......................................3-8
Storage compartment A...................3-9
Storage compartment B.................3-10
Adjusting the shock absorber
assembly (Depends on
models) ......................................3-10PRE-OPERATION CHECKS............. 4-1
Pre-operation check list .................. 4-2
OPERATION AND IMPORTANT
RIDING POINTS................................. 5-1
Starting the engine .......................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-2
Braking ........................................... 5-3
Tips for reducing fuel
consumption ............................... 5-3
Engine break-in .............................. 5-4
Parking ........................................... 5-4
PERIODIC MAINTENANCE AND
MINOR REPAIR................................. 6-1
Periodic maintenance and
lubrication chart .......................... 6-2
Removing and installing the
cowling and panel ....................... 6-5
Checking the spark plug ................. 6-6
Final transmission oil ...................... 6-7
Coolant ........................................... 6-8
Cleaning the air filter element ........ 6-9
Adjusting the carburetor ............... 6-10
Checking the throttle cable free
play ........................................... 6-11
Tires ............................................. 6-11
Cast wheels .................................. 6-13
Checking the front and rear brake
lever free play ........................... 6-13Checking the front and rear brake
pads .......................................... 6-14
Checking the brake fluid level ...... 6-15
Changing the brake fluid .............. 6-15
Checking and lubricating the
throttle grip and cable ............... 6-16
Lubricating the front and rear brake
levers ........................................ 6-16
Checking and lubricating the
centerstand............................... 6-16
Checking the front fork ................. 6-17
Checking the steering .................. 6-17
Checking the wheel bearings ....... 6-18
Battery ......................................... 6-18
Replacing the fuse ....................... 6-20
Replacing the headlight bulb ....... 6-21
Replacing the tail/brake light
bulb ........................................... 6-21
Replacing a turn signal light
bulb ........................................... 6-22
Troubleshooting ........................... 6-22
Troubleshooting charts ................ 6-23
SCOOTER CARE AND STORAGE... 7-1
Care ............................................... 7-1
Storage .......................................... 7-3
SPECIFICATIONS ............................ 8-1
CONSUMER INFORMATION............ 9-1
Identification numbers .................... 9-1

INSTRUMENT AND CONTROL FUNCTIONS
3-2
3
EAU11002
Indicator and warning lights
EAU11020
Turn signal indicator light “”
This indicator light flashes when the
turn signal switch is pushed to the left or
right.
EAU11080
High beam indicator light “”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU11180
Oil level warning light “”
This warning light comes on when the
key is in the “” position or when the oil
level in the 2-stroke engine oil tank is
low during operation. If the warninglight comes on during operation, stop
immediately and fill the oil tank with Ya-
malube 2 or equivalent 2-stroke engine
oil of either JASO grade “FC” or ISO
grades “EG-C” or “EG-D”. The warning
light should go off after the 2-stroke en-
gine oil tank has been refilled.
NOTE:If the warning light does not come on
when the key is in the “” position or
does not go off after the 2-stroke en-
gine oil tank has been refilled, have a
Yamaha dealer check the electrical cir-cuit.CAUTION:
ECA10010
Do not operate the vehicle until you
know that the engine oil level is suf-ficient.
EAU11430
Coolant temperature warning light
“”
This warning light comes on when the
engine overheats. When this occurs,
stop the engine immediately and allow
the engine to cool.CAUTION:
ECA10020
Do not operate the engine if it isoverheated.
1. Turn signal indicator light “”
2. High beam indicator light “”
3. Oil level warning light “”
TEMP
123
ZAUM0254
1. Coolant temperature warning light “”
TEMP
Km / h
E1/2
F
1
ZAUM0255

OPERATION AND IMPORTANT RIDING POINTS
5-3
5
EAU16791
Braking 1. Close the throttle completely.
2. Apply both front and rear brakes
simultaneously while gradually in-
creasing the pressure.
WARNING
EWA10300


Avoid braking hard or suddenly
(especially when leaning over to
one side), otherwise the scooter
may skid or overturn.


Railroad crossings, streetcar
rails, iron plates on road con-
struction sites, and manhole
covers become extremely slip-
pery when wet. Therefore, slowdown when approaching such
areas and cross them with cau-
tion.


Keep in mind that braking on a
wet road is much more difficult.


Ride slowly down a hill, as brak-
ing downhill can be very diffi-cult.
EAU16820
Tips for reducing fuel
consumption Fuel consumption depends largely on
your riding style. Consider the following
tips to reduce fuel consumption:

Avoid high engine speeds during
acceleration.


Avoid high engine speeds with no
load on the engine.


Turn the engine off instead of let-
ting it idle for an extended length of
time (e.g., in traffic jams, at traffic
lights or at railroad crossings).
ZAUM0269

INDEX
AAcceleration and deceleration ................ 5-2
Air filter element, cleaning ...................... 6-9BBattery .................................................. 6-18
Brake fluid, changing ............................ 6-15
Brake fluid level, checking .................... 6-15
Brake lever, front .................................... 3-5
Brake lever, rear ..................................... 3-5
Brake levers, lubricating ....................... 6-16
Braking ................................................... 5-3CCarburetor,adjusting ............................. 6-10
Care ........................................................ 7-1
Catalytic converter .................................. 3-7
Centerstand, checking and
lubricating ........................................... 6-16
Coolant ................................................... 6-8
Coolant temperature warning light.......... 3-2
Cowling and panel, removing and
installing ............................................... 6-5DDimmer switch ........................................ 3-4EEngine break-in ...................................... 5-4FFinal transmission oil .............................. 6-7
Front and rear brake lever free play,
checking ............................................. 6-13
Front and rear brake pads, checking .... 6-14
Front fork, checking .............................. 6-17
Fuel......................................................... 3-6
Fuel consumption, tips for reducing........ 5-3
Fuel gauge.............................................. 3-4Fuel tank cap........................................... 3-5
Fuse, replacing...................................... 6-20
HHandlebar switches ................................. 3-4
Headlight bulb, replacing....................... 6-21
High beam indicator light......................... 3-2
Horn switch ............................................. 3-4IIdentification numbers ............................. 9-1
Indicator and warning lights .................... 3-2KKey identification number ........................ 9-1
Kickstarter ............................................... 3-8MMain switch/steering lock ........................ 3-1
Model label .............................................. 9-2OOil level warning light .............................. 3-2PParking ....................................................5-4
Part locations .......................................... 2-1
Periodic maintenance and lubrication
chart ......................................................6-2
Pre-operation check list........................... 4-2RRider seat ................................................ 3-8SSafe-riding points .................................... 1-4
Safety information ...................................1-1
Shock absorber assembly, adjusting
(Depends on models).......................... 3-10
Spark plug, checking ...............................6-6
Specifications .......................................... 8-1
Speedometer unit .................................... 3-3Starting off .............................................. 5-2
Starting the engine.................................. 5-1
Start switch ............................................. 3-4
Steering, checking ................................ 6-17
Storage ................................................... 7-3
Storage compartment A .......................... 3-9
Storage compartment B ........................ 3-10
TTachometer (Depends on models) ......... 3-3
Tail/brake light bulb, replacing .............. 6-21
Throttle cable free play, checking ......... 6-11
Throttle grip and cable, checking and
lubricating ........................................... 6-16
Tires ...................................................... 6-11
Troubleshooting .................................... 6-22
Troubleshooting charts ......................... 6-23
Turn signal indicator light ........................ 3-2
Turn signal light bulb, replacing ............ 6-22
Turn signal switch ................................... 3-4
Two-stroke engine oil.............................. 3-8
Two-stroke engine oil tank ...................... 3-7VVehicle identification number .................. 9-1WWheel bearings, checking..................... 6-18
Wheels .................................................. 6-13