clock YAMAHA YZF-R1 2002 Owners Manual

INSTRUMENT AND CONTROL FUNCTIONS
3-6
3
EAU04554
Multi-function display The multi-function display is equipped
with the following:

a speedometer (which shows the
riding speed)


an odometer (which shows the to-
tal distance traveled)


two tripmeters (which show the
distance traveled since they were
last set to zero)


a fuel reserve tripmeter (which
shows the distance traveled since
the fuel level warning light came
on)


a clock


a self-diagnosis device


a display brightness and engine
speed indicator light control mode
NOTE:_

Be sure to turn the key to “ON” be-
fore using the “SELECT” and
“RESET” buttons.


For the U.K. only: To switch the
speedometer and odometer/trip-
meter displays between kilome-
ters and miles, press the
“SELECT” button and “RESET”
button together for at least two
seconds.
_
Odometer and tripmeter modes
Pushing the “SELECT” button switches
the display between the odometer
mode “ODO” and the tripmeter modes
“TRIP 1” and “TRIP 2” in the following
order:
ODO
→ TRIP 1
→ TRIP 2
→ ODO
If the fuel level warning light comes on
(see page 3-2), the odometer display
will automatically change to the fuel re-
serve tripmeter mode “F-TRIP” and
start counting the distance traveled
from that point. In that case, pushing
the “SELECT” button switches the dis-
play between the various tripmeter and
odometer modes in the following order:
F-TRIP
→ TRIP 1
→ TRIP 2
→ ODO
→ F-TRIP
1. Multi-function display
2.“SELECT” button
3.“RESET” button
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INSTRUMENT AND CONTROL FUNCTIONS
3-7
3To reset a tripmeter, select it by push-
ing the “SELECT” button, and then
push the “RESET” button for at least
one second. If you do not reset the fuel
reserve tripmeter manually, it will reset
itself automatically and the display will
return to the prior mode after refueling
and traveling 5 km.
Clock mode
Turn the key to “ON”.
To change the display to the clock
mode, push the “SELECT” button for at
least one second.
To change the display back to the prior
mode, push the “SELECT” button.
To set the clock:
1. Push the “SELECT” button and
“RESET” button together for at
least two seconds.
2. When the hour digits start flashing,
push the “RESET” button to set
the hours.3. Push the “SELECT” button, and
the minute digits will start flashing.
4. Push the “RESET” button to set
the minutes.
5. Push the “SELECT” button and
then release it to start the clock.
Self-diagnosis device
This model is equipped with a self-di-
agnosis device for various electrical cir-
cuits.
If any of those circuits are defective,
the engine trouble warning light will
come on, and then the multi-function
display will indicate a two-digit error
code (e.g., 11, 12, 13).
If the multi-function display indicates
such an error code, note the code num-
ber, and then have a Yamaha dealer
check the motorcycle.
ECA00127
CAUTION:_ If the display indicates an error
code, the motorcycle should be
checked as soon as possible in or-
der to avoid engine damage. _
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INSTRUMENT AND CONTROL FUNCTIONS
3-10
3 To set the engine speed indicator light
deactivation functionNOTE:_

The indicator light deactivation
function can be set between 7,000
and 12,000 r/min in increments of
500 r/min.


Be sure to set the deactivation
function to a higher engine speed
than for the activation function,
otherwise the engine speed indi-
cator light will remain deactivated.
_1. Push the “RESET” button to select
the desired engine speed for de-
activating the indicator light.
2. Push the “SELECT” button to con-
firm the selected engine speed.
The control mode changes to the
engine speed indicator light bright-
ness function.To adjust the engine speed indicator
light brightness1. Push the “RESET” button to select
the desired indicator light bright-
ness level.
2. Push the “SELECT” button to con-
firm the selected indicator light
brightness level. The multi-func-
tion display will return to the odom-
eter, tripmeter or clock mode.
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INSTRUMENT AND CONTROL FUNCTIONS
3-14
3
EAU00162
Brake pedal The brake pedal is on the right side of
the motorcycle. To apply the rear
brake, press down on the brake pedal.
EAU04068
Fuel tank cap To open the fuel tank cap
Open the fuel tank cap lock cover, in-
sert the key into the lock, and then turn
it 1/4 turn clockwise. The lock will be re-
leased and the fuel tank cap can be
opened.
To close the fuel tank cap
1. Push the fuel tank cap into posi-
tion with the key inserted in the
lock.
2. Remove the key, and then close
the lock cover.
NOTE:_ The fuel tank cap cannot be closed un-
less the key is in the lock. In addition,
the key cannot be removed if the cap is
not properly closed and locked. _
EWA00025
WARNING
_ Make sure that the fuel tank cap is
properly closed before riding. _
1. Brake pedal
1. Fuel tank cap lock cover
2. Unlock.
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INSTRUMENT AND CONTROL FUNCTIONS
3-17
3
EAU04493
Seats Rider seat
To remove the rider seatPull up the rear corners of the rider seat
as shown, remove the bolts, and then
pull the seat off.To install the rider seat
Insert the projection on the front of the
rider seat into the seat holder as
shown, place the seat in the original
position, and then install the bolts.Passenger seat
To remove the passenger seat
1. Insert the key into the seat lock,
and then turn it counterclockwise.
2. While holding the key in that posi-
tion, lift the front of the passenger
seat and pull it forward.
1. Bolt (× 2)
1. Projection
2. Seat holder
1. Passenger seat lock
2. Unlock.
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-6
6 2. Remove the bolts and screw, and
then loosen the quick fastener
screws 1/4 turn counterclockwise.
3. Slide the cowling backward at the
area shown.4. Disconnect the turn signal light
lead coupler.
5. Remove the screws, and then take
the cowling off.
To install the cowling
1. Install the screws.
2. Connect the turn signal light lead
coupler.
3. Place the cowling in the original
position.
4. Install the screw and the bolts,
tighten the quick fastener screws,
and then install the quick fasteners.
NOTE:_ To install the quick fastener, push the
center pin out so that it will protrude
from the fastener head, insert the fas-
tener into the cowling, and then push
the protruding pin in until it is flush with
the fastener head. _
1. Quick fastener screw (× 6)
2. Screw
3. Bolt (× 2)
1. Turn signal light lead coupler
2. Screw (× 2)
1. Quick fastenerAfter removal
Before installation
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-7
6
EAU04555
Cowling B
To remove the cowlingRemove the bolts, loosen the quick fas-
tener screws 1/4 turn counterclock-
wise, and then take the cowling off.To install the cowling
Place the cowling in the original posi-
tion, and then tighten the quick fastener
screws and install the bolts.
EAU04531
Panels A and B
To remove one of the panelsLoosen the quick fastener screws 1/4
turn counterclockwise, remove the
screw, and then take the panel off.
To install the panelPlace the panel in the original position,
tighten the quick fastener screws, and
then install the screw.
1. Quick fastener screw (× 4)
2. Cowling B
3. Bolt Right side
1. Bolt
2. Quick fastener screw (× 3)
3. Cowling BLeft side
1. Quick fastener screw (× 2)
2. Screw
U5PWE0.book Page 7 Friday, December 7, 2001 5:14 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-35
6
EAU04548
Replacing the fuses The main fuse and the electronic fuel
injection fuse are located under the rid-
er seat. (See page 3-17 for rider seat
removal and installation procedures.)
The fuse box, which contains the fuses
for the individual circuits, is located un-
der panel B. (See page 6-7 for panel
removal and installation procedures.)
If a fuse is blown, replace it as follows.
1. Turn the key to “OFF” and turn off
the electrical circuit in question.2. Remove the blown fuse, and then
install a new fuse of the specified
amperage.
EC000103
CAUTION:_ Do not use a fuse of a higher amper-
age rating than recommended to
avoid causing extensive damage to
the electrical system and possibly a
fire. _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.
1. Headlight fuse
2. Signaling system fuse
3. Ignition fuse
4. Radiator fan fuse
5. Backup fuse (odometer and clock)
6. Parking lighting fuse
7. Spare fuse (× 3)
1. Main fuse
2. Electronic fuel injection fuse
3. Electronic fuel injection spare fuse
Specified fuses:
Main fuse: 50 A
Headlight fuse: 20 A
Signaling system fuse: 15 A
Radiator fan fuse: 15 A
Ignition fuse: 15 A
Electronic fuel injection
fuse: 15 A
Parking lighting fuse: 5 A
Backup fuse
(odometer and clock): 5 A
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-37
6
EC000104
CAUTION:_ Take care not to damage the follow-
ing parts:

Headlight bulb
Do not touch the glass part of
the headlight bulb to keep it free
from oil, otherwise the transpar-
ency of the glass, the luminosi-
ty of the bulb, and the bulb life
will be adversely affected. Thor-
oughly clean off any dirt and fin-
gerprints on the headlight bulb
using a cloth moistened with al-
cohol or thinner.


Headlight lens
Do not affix any type of tinted
film or stickers to the head-
light lens.
Do not use a headlight bulb of
a wattage higher than speci-
fied.
_4. Install the headlight bulb cover,
and then connect the coupler.
5. Have a Yamaha dealer adjust the
headlight beam if necessary.
EAU03730
Tail/brake light This motorcycle is equipped with an
LED type of tail/brake light.
If the tail/brake light does not come on,
have a Yamaha dealer check it.
EAU03497
Replacing a turn signal light
bulb 1. Remove the turn signal light lens
by removing the screw.
2. Remove the defective bulb by
pushing it in and turning it counter-
clockwise.
3. Insert a new bulb into the socket,
push it in, and then turn it clock-
wise until it stops.
4. Install the lens by installing the
screw.1. Screw
U5PWE0.book Page 37 Friday, December 7, 2001 5:14 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-46
6 Engine overheating
EW000070
WARNING
_

Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be
blown out under pressure, which could cause serious injury. Be sure to wait until the engine has cooled.


After removing the radiator cap retaining bolt, place a thick rag, like a towel, over the radiator cap, and then
slowly rotate the cap counterclockwise to the detent to allow any residual pressure to escape. When the hiss-
ing sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.
_CT-2AENOTE:_ If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended coolant
as soon as possible. _
Wait until the
engine has cooled.
Check the coolant level in the
reservoir and radiator.
The coolant level
is OK.The coolant level is low.
Check the cooling system
for leakage.
Have a Yamaha dealer checkand repair the cooling system.Add coolant. (See NOTE.)
Start the engine. If the engine overheats again,
have a
Yamaha dealer check
and repair the cooling system.
There is
leakage.
There is
no leakage.
U5PWE0.book Page 46 Friday, December 7, 2001 5:14 PM