light YAMAHA TDM 850 2000 Owner's Manual

PERIODIC MAINTENANCE AND MINOR REPAIR
6-32
6
EAU01095
Turn signal light bulb
replacement1. Remove the screw and the lens.
2. Remove the defective bulb by
pushing it inward and turning it
counterclockwise.
3. Install a new bulb by pushing it in-
ward and turning it clockwise.
4. Install the lens and tighten the
screw.
EAU01008
TroubleshootingAlthough Yamaha motorcycles receive
a rigid inspection before shipment from
the factory, trouble may occur during
operation.
Any problem in the fuel, compression,
or ignition systems can cause poor
starting and loss of power. The trouble-
shooting chart describes a quick, easy
procedure for making checks.
If your motorcycle requires any repair,
bring it to a Yamaha dealer. The skilled
technicians at a Yamaha dealership
have the tools, experience, and know-
how to properly service your motor-
cycle. Use only genuine Yamaha parts
on your motorcycle. Imitation parts may
look like Yamaha parts, but they are of-
ten inferior. Consequently, they have a
shorter service life and can lead to ex-
pensive repair bills.
1. Screw
2. Lens
1. Bulb
E_4tx_Periodic.fm Page 32 Saturday, October 16, 1999 9:37 AM

MOTORCYCLE CARE AND STORAGE
7-2
7
ECA00010
CAUTION:@ l
Avoid using strong acidic wheel
cleaners, especially on spoked
wheels. If you do use such
products for hard-to-remove
dirt, do not leave it on any long-
er than instructed, then thor-
oughly rinse it off with water,
immediately dry the area and
apply a corrosion protection
spray.
l
Improper cleaning can damage
windshields, cowlings, panels
and other plastic parts. Use
only a soft, clean cloth or
sponge with mild detergent and
water to clean plastic.
l
Do not use any harsh chemical
products on plastic parts. Be
sure to avoid using cloths or
sponges which have been in
contact with strong or abrasive
cleaning products, solvent or
thinner, fuel (gasoline), rust re-
movers or inhibitors, brake flu-
id, antifreeze or electrolyte.
l
Do not use high-pressure wash-
ers or steam-jet cleaners since
they cause water seepage and
deterioration in the following ar-
eas: seals (of wheel bearings,
swingarm bearings, forks and
brakes), electric components
(couplers, connectors, instru-
ments, switches and lights),
breather hoses and vents.
l
For motorcycles equipped with
a windshield: Do not use strong
cleaners or hard sponges as
they will cause dulling or
scratching. Some cleaning
compounds for plastic may
leave scratches on the wind-
shield. Test the product on a
small hidden part of the wind-
shield to make sure they do not
leave any marks. If the wind-
shield is scratched, use a quali-
ty plastic polishing compound
after washing.
@After riding in the rain, near the sea oron salt-sprayed roadsSince sea salt or salt sprayed on the
roads in the winter are extremely corro-
sive in combination with water, carry
out the following steps after each ride
in the rain, near the sea or on salt-
sprayed roads. (Salt sprayed in the
winter may remain on the roads well
into spring.)
E_4tx_Cleaning.fm Page 2 Saturday, October 16, 1999 9:38 AM

SPECIFICATIONS
8-3
8
Maximum load* 203 kg
Air pressure (cold tire)
Up to 90 kg load*
Front 225 kPa (2.25 kg/cm
2, 2.25 bar)
Rear 275 kPa (2.75 kg/cm2, 2.75 bar)
90 kg load ~ maximum
load*
Front 225 kPa (2.25 kg/cm2, 2.25 bar)
Rear 275 kPa (2.75 kg/cm2, 2.75 bar)
High speed riding
Front 225 kPa (2.25 kg/cm2, 2.25 bar)
Rear 275 kPa (2.75 kg/cm2, 2.75 bar)
* Load is total weight of cargo, rider, passenger and accessories.
Wheels
Front
Ty p e C a s t
Size 18 ´ MT3.00
Rear
Ty p e C a s t
Size 17 ´ MT4.00
Brakes
Front
Type Dual disc brake
Operation Right hand operation
Fluid DOT 4Rear
Type Single disc brake
Operation Right foot operation
Fluid DOT 4
Suspension
Front
Ty p e Te l e s c o p i c f o r k
Rear
Type Swingarm
Shock absorber
Front Coil spring / oil damper
Rear Coil spring / gas-oil damper
Wheel travel
Front 149 mm
Rear 144 mm
Electrical system
Ignition system T.C.I. (digital)
Charging system
Type A.C. magneto
Standard output 14 V, 23.5 A @ 5,000 r/min
Battery
Type GT12B-4
Voltage, capacity 12 V, 10 AH
Headlight typeQuartz bulb (halogen)
E_4tx_Spec.fm Page 3 Saturday, October 16, 1999 9:38 AM

SPECIFICATIONS
8-4
8
Bulb voltage, wattage ´ quantity
Headlight 12 V, 55 W ´ 2
Auxiliary light 12 V, 5 W ´ 1
Tail/brake light 12 V, 5/21 W ´ 2
Turn signal light 12 V, 21 W ´ 4
Meter light 12 V, 2 W ´ 3
Neutral indicator light 14 V, 1.4 W ´ 1
High beam indicator light 14 V, 1.4 W ´ 1
Turn indicator light 14 V, 1.4 W ´ 2
Coolant temperature
indicator light 14 V, 1.4 W ´ 1
Fuel indicator light 12 V, 2 W ´ 1
Fuses
Main fuse 30 A
Headlight fuse 15 A
Signaling system fuse 15 A
Ignition fuse 10 A
Hazard light fuse 10 A
Odometer fuse 5 A
Radiator fan fuse 7.5 A
E_4tx_Spec.fm Page 4 Saturday, October 16, 1999 9:38 AM

10-INDEXAAir filter .................................................. 6-13
Antitheft alarm (optional) ..........................3-5BBattery ................................................... 6-28
Brake and clutch lever lubrication........... 6-25
Brake and shift pedal lubrication ............ 6-25
Brake fluid replacement ......................... 6-23
Brake light switch adjustment ................. 6-21CCable inspection and lubrication ............ 6-24
Carburetor adjustment ........................... 6-15
Care.........................................................7-1
Changing the coolant ............................. 6-11
Checking the front and
rear brake pads ................................... 6-21
Clutch lever ..............................................3-8
Clutch lever free play adjustment ........... 6-19
Controls/Instruments ................................2-3
Coolant temperature indicator light...........3-2
Cooling system ...................................... 6-10
Cowling and panel removal and
installation .............................................6-5
Cowlings A and B ....................................6-5DDiagnosis device......................................3-5
Dimmer switch .........................................3-6
Drive chain lubrication ............................ 6-24
Drive chain slack adjustment.................. 6-23
Drive chain slack check.......................... 6-23
EEngine break-in ....................................... 5-5
Engine oil ................................................ 6-8
Engine overheating ................................. 6-34
Engine stop switch................................... 3-7FFront brake lever ..................................... 3-9
Front fork adjustment............................. 3-14
Front fork inspection .............................. 6-27
Fuel ....................................................... 3-11
Fuel gauge .............................................. 3-5
Fuel indicator light ................................... 3-3
Fuel tank breather hose
(for Germany only) .............................. 3-12
Fuel tank cap ......................................... 3-10
Fuse replacement.................................. 6-29GGive safety the right of way ..................... 1-1HHandlebar switches ................................. 3-6
Dimmer switch ................................... 3-6
Engine stop switch ............................. 3-7
Hazard switch .................................... 3-6
Horn switch ........................................ 3-6
Lights switch ...................................... 3-7
Pass switch ........................................ 3-6
Start switch ........................................ 3-7
Turn signal switch .............................. 3-6
Hazard switch .......................................... 3-6
Headlight bulb replacement ................... 6-30
Helmet holder ........................................ 3-13
High beam indicator light ..........................3-2
Horn switch ..............................................3-6IIdentification number records ...................9-1
Idle speed adjustment ............................6-15
Indicator lights ..........................................3-2
Coolant temperature indicator light .....3-2
Fuel indicator light...............................3-3
High beam indicator light ....................3-2
Neutral indicator light ..........................3-2
Turn indicator lights ............................3-2
Inspecting the brake fluid level ...............6-22KKey identification number .........................9-1LLeft view...................................................2-1
Lights switch ............................................3-7
Luggage strap holders ...........................3-17MMain switch/steering lock .........................3-1
Model label ..............................................9-2NNeutral indicator light ...............................3-2PPanels A and B ........................................6-6
Parking.....................................................5-6
Pass switch ..............................................3-6
Periodic maintenance and lubrication .......6-2
Pre-operation check list ............................4-1
E_4txIX.fm Page 1 Saturday, October 16, 1999 9:38 AM

INDEX
RRear brake pedal ..................................... 3-9
Rear brake pedal height adjustment ...... 6-20
Rear shock absorber adjustment ........... 3-15
Rear suspension lubrication................... 6-26
Right view................................................ 2-2SSeat....................................................... 3-12
Shifting .................................................... 5-4
Shift pedal ............................................... 3-8
Sidestand .............................................. 3-17
Sidestand/clutch switch operation
check .................................................. 3-17
Sidestand lubrication ............................. 6-26
Spark plugs ............................................. 6-6
Specifications .......................................... 8-1
Speedometer ........................................... 3-3
Starter (choke) “ ”................................ 3-7
Starting a warm engine ............................ 5-4
Starting the engine .................................. 5-1
Start switch .............................................. 3-7
Steering inspection ................................ 6-27
Storage.................................................... 7-4
Storage compartment ............................ 3-13TTachometer ............................................. 3-4
Tail/brake light bulb replacement ........... 6-31
Throttle cable and grip lubrication .......... 6-25
Throttle cable free play inspection ......... 6-16
Tips for reducing fuel consumption .......... 5-5
Tires ...................................................... 6-17
Tool kit..................................................... 6-1
Troubleshooting .................................... 6-32
Troubleshooting chart ........................... 6-33
Turn indicator lights ................................. 3-2
Turn signal light bulb replacement ......... 6-32
Turn signal switch ................................... 3-6VValve clearance adjustment .................. 6-16
Vehicle identification number................... 9-1WWheel bearings ..................................... 6-28
E_4txIX.fm Page 2 Saturday, October 16, 1999 9:38 AM