2002 YAMAHA YZF600 turn signal bulb

6
PERIODIC MAINTENANCE AND MINOR REPAIR
Owner’s tool kit .................................................... 6-1
Periodic maintenance and lubrication chart ......... 6-2
Removing and installing cowlings ........................ 6-5
Checking the spark plugs .................................... 6-8
Engine oil and oil filter cartridge ........................ 6-10
Coolant .............................................................. 6-13
Cleaning the air filter element ............................ 6-17
Checking the air vent hose ................................ 6-18
Air intake duct .................................................... 6-19
Adjusting the carburetors ................................... 6-19
Adjusting the engine idling speed ...................... 6-19
Adjusting the throttle cable free play .................. 6-20
Adjusting the valve clearance ............................ 6-20
Tires ................................................................... 6-21
Cast wheels ....................................................... 6-24
Adjusting the clutch lever free play .................... 6-25
Adjusting the brake pedal position ..................... 6-25
Adjusting the rear brake light switch .................. 6-26
Checking the front and rear brake pads ............. 6-27
Checking the brake fluid level ............................ 6-27
Changing the brake fluid .................................... 6-28
Drive chain slack ................................................ 6-29
Lubricating the drive chain ................................. 6-30Checking and lubricating the cables ................. 6-31
Checking and lubricating the throttle grip and
cable ............................................................... 6-31
Checking and lubricating the brake and shift
pedals ............................................................. 6-31
Checking and lubricating the brake and clutch
levers ............................................................... 6-32
Checking and lubricating the sidestand ............ 6-32
Lubricating the rear suspension ........................ 6-32
Checking the front fork ...................................... 6-33
Checking the steering ....................................... 6-33
Checking the wheel bearings ............................ 6-34
Battery ............................................................... 6-35
Replacing the fuses .......................................... 6-36
Replacing the headlight bulb ............................. 6-37
Replacing the tail/brake light bulb ..................... 6-38
Replacing a turn signal light bulb ...................... 6-39
Supporting the motorcycle ................................ 6-39
Front wheel ....................................................... 6-40
Rear wheel ........................................................ 6-41
Troubleshooting ................................................. 6-43
Troubleshooting charts ...................................... 6-44
U4TVE6.book Page 1 Saturday, August 4, 2001 12:14 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-39
6
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.
ECA00065
CAUTION:_ Do not overtighten the screw, other-
wise the lens may break. _
EAU01579
Supporting the motorcycle Since this model is not equipped with a
centerstand, follow these precautions
when removing the front and rear
wheel or performing other mainte-
nance requiring the motorcycle to
stand upright. Check that the motor-
cycle is in a stable and level position
before starting any maintenance. A
strong wooden box can be placed un-
der the engine for added stability.
To service the front wheel
1. Stabilize the rear of the motorcycle
by using a motorcycle stand or, if
an additional motorcycle stand is
not available, by placing a jack un-
der the frame in front of the rear
wheel.
2. Raise the front wheel off the
ground by using a motorcycle
stand.To service the rear wheel
Raise the rear wheel off the ground by
using a motorcycle stand or, if a motor-
cycle stand is not available, by placing
a jack either under each side of the
frame in front of the rear wheel or under
each side of the swingarm.
1. ScrewU4TVE6.book Page 39 Saturday, August 4, 2001 12:14 PM

SPECIFICATIONS
8-4
8
Wheel travel
Front 130 mm
Rear 120 mm
Electrical system
Ignition system T.C.I. (digital)
Charging system
Type A.C. magneto
Standard output 14 V, 18.5 A @ 5,000 r/min
Battery
Model YTX12-BS
Voltage, capacity 12 V, 10 Ah
Headlight typeQuar tz bulb (halogen)
Bulb voltage, wattage × quantity
Headlight 12 V, 60/55 W × 1
Tail/brake light 12 V, 5/21 W × 1
Turn signal light 12 V, 21 W × 4
Auxiliary light 12 V, 4 W × 1
Meter lighting 12 V, 1.7 W × 4
Neutral indicator light 12 V, 3.4 W × 1
High beam indicator light 12 V, 3.4 W × 1
Oil level warning light 12 V, 3.4 W × 1
Turn signal indicator light 12 V, 3.4 W × 1
Fuel level warning light 12 V, 3.4 W × 1Fuses
Main fuse 30 A
Headlight fuse 20 A
Signaling system fuse 15 A
Radiator fan fuse 7.5 A
Ignition fuse 7.5 A
U4TVE6.book Page 4 Saturday, August 4, 2001 12:14 PM

INDEX
Shifting .................................................... 5-3
Shift pedal ............................................... 3-7
Shift points (for Switzerland only)............. 5-4
Shock absorber assembly, adjusting ..... 3-15
Sidestand .............................................. 3-18
Sidestand, checking and lubricating....... 6-32
Spark plugs, checking ............................. 6-8
Specifications .......................................... 8-1
Speedometer unit .................................... 3-3
Starter (choke) lever .............................. 3-11
Starting a warm engine ............................ 5-3
Starting the engine .................................. 5-1
Start switch .............................................. 3-6
Steering, checking ................................. 6-33
Storage.................................................... 7-4
Storage compartment ............................ 3-12
Supporting the motorcycle ..................... 6-39
Suspension (rear), lubricating ................ 6-32TTachometer ............................................. 3-4
Tail/brake light bulb, replacing ............... 6-38
Throttle cable free play, adjusting .......... 6-20
Throttle grip and cable, checking and
lubricating............................................ 6-31
Tires ...................................................... 6-21
Tool kit..................................................... 6-1
Troubleshooting..................................... 6-43
Troubleshooting charts .......................... 6-44
Turn signal indicator light ......................... 3-3
Turn signal light bulb, replacing ............. 6-39
Turn signal switch .................................... 3-6
VValve clearance, adjusting .................... 6-20
Vehicle identification number................... 9-1WWheel bearings, checking ..................... 6-34
Wheel (front) ......................................... 6-40
Installing ............................................. 6-41
Removing ........................................ 6-40
Wheel (rear) .......................................... 6-41
Installing .......................................... 6-43
Removing ........................................ 6-41
Wheels .................................................. 6-24
U4TVE6.book Page 2 Saturday, August 4, 2001 12:14 PM