ignition YAMAHA XMAX 250 2010 Owners Manual

SAFETY INFORMATION .....................1-1Further safe-riding points .................1-5
DESCRIPTION.....................................2-1 Left view ...........................................2-1
Right view .........................................2-2
Controls and instruments .................2-3
INSTRUMENT AND CONTROL
FUNCTIONS ........................................3-1 Immobilizer system ...........................3-1
Main switch/steering lock .................3-2
Indicator and warning lights .............3-4
Turn signal indicator lights ...............3-4
High beam indicator light ................3-4
Engine trouble warning light ............3-4
Immobilizer system indicator light ....3-4
Speedometer ....................................3-5
Tachometer .......................................3-5
Multi-function display .......................3-6
Handlebar switches ........................3-11
Pass switch ....................................3-11
Dimmer switch ................................3-11
Turn signal switch ...........................3-11
Horn switch.....................................3-11
Start switch .....................................3-11
Hazard switch ................................3-11
Front brake lever.............................3-12
Rear brake lever..............................3-12
Fuel tank cap ..................................3-12
Fuel .................................................3-13 Catalytic converters ........................3-14
Securing bracket ............................3-15
Seat.................................................3-15
Storage compartments ...................3-16
Adjusting the shock absorber
assemblies...................................3-18
Sidestand ........................................3-18
Ignition circuit cut-off system .........3-19
FOR YOUR SAFETY –
PRE-OPERATION CHECKS ...............4-1
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 ADJUSTMENT............................6-1 Owner’s tool kit .................................6-2
Periodic maintenance chart for theemission control system ...............6-3
General maintenance and lubrication chart ............................6-4
Removing and installing cowling and panel.......................................6-8 Checking the spark plug ..................6-9
Engine oil ........................................6-10
Final transmission oil ......................6-12
Coolant ...........................................6-13
Air filter and V-belt case air filter
elements ......................................6-15
Checking the throttle cable free play ..............................................6-16
Valve clearance ...............................6-16
Tires ................................................6-16
Cast wheels ....................................6-18
Front and rear brake lever free play ..............................................6-18
Checking the front and rear brake pads.............................................6-19
Checking the brake fluid level ........6-20
Changing the brake fluid ................6-21
Checking and lubricating the throttle grip and cable .................6-21
Lubricating the front and rear brake levers .................................6-21
Checking and lubricating the centerstand and sidestand .........6-22
Checking the front fork ...................6-23
Checking the steering.....................6-23
Checking the wheel bearings .........6-24
Battery ............................................6-24
Replacing the fuses ........................6-25
Replacing a headlight bulb .............6-26
Replacing a front turn signal light bulb .............................................6-27
TABLE OF CONTENTS

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Keep other immobilizer system
keys away from the main
switch as they may cause sig-
nal interference.EAU10471
Main switch/steering lock
The main switch/steering lock con-
trols the ignition and lighting systems,
and is used to lock the steering.
TIP
Be sure to use the standard key
(black bow) for regular use of the
vehicle. To minimize the risk of losing
the code re-registering key (red bow),
keep it in a safe place and only use it
for code re-registering.
EAU34121
ON
All electrical circuits are supplied with
power; the meter lighting, taillight,
license plate light and auxiliary lightscome on, and the engine can be star-
ted. The key cannot be removed.
TIP
The headlights come on automatically
when the engine is started and stay
on until the key is turned to “OFF” or
the sidestand is moved down.
EAU10661
OFF
All electrical systems are off. The key
can be removed.
EWA10061
Never turn the key to “OFF” or
“LOCK” while the vehicle is
moving. Otherwise the electrical
systems will be switched off, which
may result in loss of control or an
accident.
EAU10681
LOCK
The steering is locked, and all electri-
cal systems are off. The key can be
removed.

WARNING

INSTRUMENT AND CONTROL FUNCTIONS
3-2
3

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1. Fuel tank cap
To close the fuel tank cap1. Be sure the match mark is facing forward, and then push the fuel
tank cap into the original posi-
tion.
1. Match marks
2. Turn the key counterclockwiseand remove it.
3. Close the fuel tank cover.
EWA11091
Make sure that the fuel tank cap is
properly closed after filling fuel.
Leaking fuel is a fire hazard.
EAU13212
Fuel
Make sure there is sufficient gasoline
in the tank.
EWA10881
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, follow
these instructions.
1. Before refueling, turn off the engi- ne and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the
vicinity of sparks, open flames, or
other sources of ignition such as
the pilot lights of water heaters
and clothes dryers.
2. Do not overfill the fuel tank. Stop filling when the fuel reaches the
bottom of the filler tube. Because
fuel expands when it heats up,
heat from the engine or the sun
can cause fuel to spill out of the
fuel tank.

WARNING
WARNING

INSTRUMENT AND CONTROL FUNCTIONS
3-13
3

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EAU14882
Adjusting the shock
absorber assemblies
EWA10210
Always adjust both shock absorber
assemblies equally, otherwise poor
handling and loss of stability may
result.
Each shock absorber assembly is
equipped with a spring preload adjus-
ting ring.
ECA10101
To avoid damaging the mechanism,
do not attempt to turn beyond the
maximum or minimum settings.
Adjust the spring preload as follows.
To increase the spring preload and
thereby harden the suspension, turn
the adjusting ring on each shock
absorber assembly in direction (a). To
decrease the spring preload and the-
reby soften the suspension, turn the
adjusting ring on each shock absor-
ber assembly in direction (b).Align the appropriate notch in the
adjusting ring with the position indica-
tor on the shock absorber.
1. Spring preload adjusting ring
2. Position indicator
3. Spring preload adjusting tool
EAU15303
Sidestand
1. Sidestand switch
The sidestand is located on the left
side of the frame. Raise the sidestand
or lower it with your foot while holding
the vehicle upright.
TIP
The built-in sidestand switch is part of
the ignition circuit cut-off system,
which cuts the ignition in certain
situations. (See page 3-19 for an
explanation of the ignition circuit cut-
off system.)

ZAUM0648
1

Spring preload setting:
Minimum (soft):1
Standard: 2
Maximum (hard): 4

1
2
3
4

NOTICE

WARNING

INSTRUMENT AND CONTROL FUNCTIONS
3-18
3

37P-F8199-E0 18/9/09 14:54 Página 33

EWA10240
The vehicle must not be ridden with
the sidestand down, or if the sides-
tand cannot be properly moved up
(or does not stay up), otherwise the
sidestand could contact the ground
and distract the operator, resulting
in a possible loss of control. Yama-
ha’s ignition circuit cut-off system
has been designed to assist the
operator in fulfilling the responsibi-
lity of raising the sidestand before
starting off. Therefore, check this
system regularly as described
below and have a Yamaha dealer
repair it if it does not function pro-
perly.
EAU45051
Ignition circuit cut-off
system
The ignition circuit cut-off system
(comprising the sidestand switch and
brake light switches) has the following
functions.
It prevents starting when the
sidestand is up, but neither brake
is applied.
It prevents starting when either
brake is applied, but the sides-
tand is still down.
It cuts the running engine when
the sidestand is moved down.
Periodically check the operation of
the ignition circuit cut-off system
according to the following procedure.

WARNING

INSTRUMENT AND CONTROL FUNCTIONS
3-19
3

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ITEM CHECKS PAGE• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
Rear brake • Replace if necessary. 6-18, 6-19, 6-20
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
• Make sure that operation is smooth.
Throttle grip • Check cable free play.
6-16, 6-21
• If necessary, have Yamaha dealer adjust cable free play and lubricate
cable and grip housing.
• Check for damage.
Wheels and tires • Check tire condition and tread depth.
• Check air pressure. 6-16, 6-18
• Correct if necessary.
Brake levers • Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary. 6-21
Centerstand, • Make sure that operation is smooth.
sidestand• Lubricate pivots if necessary. 6-22
Chassis fasteners • Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary. —
Instruments, lights, • Check operation.
signals and switches• Correct if necessary.—
Sidestand switch • Check operation of ignition circuit cut-off system.
• If system is not working correctly, have Yamaha dealer check vehicle. 3-18
FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-2
4

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EAU15951
Read the Owner’s Manual carefully to
become familiar with all controls. If
there is a control or function you do
not understand, ask your Yamaha
dealer.
EWA10271
Failure to familiarize yourself with
the controls can lead to loss of
control, which could cause an acci-
dent or injury.
EAU45310
TIP
This model is equipped with a lean
angle sensor to stop the engine in
case of a turnover. To start the engine
after a turnover, be sure to turn the
main switch to “OFF” and then to
“ON”. Failing to do so will prevent the
engine from starting even though the
engine will crank when pushing the
start switch.
EAUS1650
Starting the engineECA10250
See page 5-4 for engine break-in
instructions prior to operating the
vehicle for the first time.
In order for the ignition circuit cut-off
system to enable starting, the sides-
tand must be up.
See page 3-19 for more information.1. Turn the key to “ON”. The following warning light, indi-
cator light and indicators should
come on for a few seconds, then
go off.
Engine trouble warning light
Immobilizer system indicator light
V-belt replacement indicator
Oil change indicator
ECA15022
If a warning light, indicator light or
indicator does not go off, see
pages 3-4, 3-6, 3-8 for the corres-
ponding warning light, indicator
light or indicator circuit check.

NOTICE

NOTICE

WARNING

OPERATION AND IMPORTANT RIDING POINTS
5-1
5

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amperage. WARNING! Do not
use a fuse of a higher ampera-
ge rating than recommended
to avoid causing extensive
damage to the electrical sys-
tem and possibly a fire.
[EWA15131]
TIP
Fuse tongs and a bag containing spa-
re fuses are included in the owner’s
tool kit. Use the tongs to remove and
install a fuse.
1. Radiator fan fuse
2. ECU fuse
3. Backup fuse
4. Signaling system fuse
5. Headlight fuse
6. Ignition fuse
7. Spare fuse
8. Spare fuse
9. Spare fuse
3. Turn the key to “ON” and turn on the electrical circuit in question to
check if the device operates.
4. If the fuse immediately blows again, have a Yamaha dealer
check the electrical system.
EAU34240
Replacing a headlight bulb
This model is equipped with quartz
bulb headlights. If a headlight bulb
burns out, have a Yamaha dealer
replace it and, if necessary, adjust the
headlight beam.
Specified fuses:Main fuse:30.0 A
Headlight fuse: 15.0 A
Signaling system fuse: 10.0 A
Ignition fuse: 10.0 A
Radiator fan fuse: 7.5 A
Hazard fuse: 10.0 A
ECU fuse: 5.0 A
Backup fuse: 5.0 A

PERIODIC MAINTENANCE AND ADJUSTMENT
6-26
6

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EAU25881
Troubleshooting
Although Yamaha scooters receive a
thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition sys-
tems, for example, can cause poor
starting and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your scooter
require any repair, take it to a Yamaha
dealer, whose skilled technicians
have the necessary tools, experience,
and know-how to service the scooter
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
EWA15141
When checking the fuel system, do
not smoke, and make sure there
are no open flames or sparks in thearea, including pilot lights from
water heaters or furnaces. Gasoli-
ne or gasoline vapors can ignite or
explode, causing severe injury or
property damage.

WARNING

PERIODIC MAINTENANCE AND ADJUSTMENT
6-29
6

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PERIODIC MAINTENANCE AND ADJUSTMENT
6-30
6
EAU42131
Troubleshooting charts
Starting problems or poor engine performance

Check the fuel level in
the fuel tank.
1. FuelThere is enough fuel.There is no fuel.Check the compression.
Supply fuel.
The engine does not start.
Check the compression.
Operate the electric starter.
2. CompressionThere is compression.
There is no compression.Check the ignition. Have a Yamaha dealer
check the vehicle.
Remove the spark plug
and check the electrodes.
3. IgnitionWipe off with a dry cloth and correct the
spark plug gap, or replace the spark plug.
Have a Yamaha dealer check the vehicle.
The engine does not start.
Have a Yamaha dealer
check the vehicle.
The engine does not start.
Check the battery.
Operate the electric starter. The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.
Check the battery lead connections,
and charge the battery if necessary.
Dry
WetOperate the electric starter.

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