check engine YAMAHA YD110 2005 Owners Manual

fo"k; & lwphTABLE OF CONTENTS 4
PRE-OPERATION CHECKS.................... 4-1vkWijs'ku ¼dk;Z½ ls iwoZ tk¡pPre-operation check list........................... 4-1vkWijs'ku iwoZ tk¡p lwph
5
OPERATION AND IMPORTANT RIDING
POINTS................................................. 5-1dk;Z rFkk lokjh ls tqM+s vko';d fcUnq%Starting and warming up a
cold engine............................................. 5-1BaMs batu dks pkyw djuk vkSj FkksM+k xeZ djukStarting a warm engine............................ 5-2xeZ batu dks pkyw djukShifting.................................................. 5-2f'¯¶VxTips for reducing fuel consumption............ 5-4b±/ku dh [kir dks de djus ds rjhdsRunning-in.............................................. 5-4fujarj :i ¼j¯ux bu½Parking.................................................. 5-5ik²dx
6
PERIODIC MAINTENANCE AND MINOR
REPAIR................................................. 6-1lkef;d j[kj[kko rFkk ekewyh fjis;j
Tool kit................................................... 6-1Vwy fdVPreventive maintenance schedule............. 6-3izfrca/kd ¼fizosafVo½ j[kj[kko dk 'ksM~;wyPanel removal and installation.................. 6-7iSuy dks gVkuk rFkk LFkkfir djuk ¼yxkuk½Spark plug and installation....................... 6-9LikdZ Iyx dh tk¡pEngine oil............................................... 6-11b±tu vkW;yAir filter...................................................6-14,vj fQYVjCarburetor adjustment.............................6-16dkWjC;wjsVj dks lsV djuk ¼,sM~tLVesaV½Idle speed adjustment..............................6-16vkbZMy ,sM~tLVesaVThrottle cable free play adjustment............6-18FkzkWVy dscy dh Ýh Iys ,sM~tLVesaVValve clearance adjustment......................6-18okYo fDy;jsal dh ,sM~tLVesaVTyres......................................................6-18Vk;jWheels..................................................6-21ifg,
PG1_55.pmd2/25/2005, 10:04 AM 6

5. Ride thoughtfully, planning your route well in advance.
l¨p&le> dj ;k=kk djsaA viuh ;k=kk ds ekxZ dh ;¨tuk igys ls cuk ysaA
6.Give proper Signals and use Horn and Headlights judiciously.
flxuy lgh rjhds ls nsa rFkk gkuZ ,oe~ gSMykbV dk ç;¨x foosdrk ls djsaA
7. Don’t ride in another motorist’s blind spot.
nwljh xkM+h ds pkyd dks vki ges'kk fn[kkbZ nsus pkfg,A
8. Always make pre-ride safety checks before you start the Engine.
batu LVkVZ ¼pkyw½ djus ls iwoZ okgu pykus ls iwoZ dh tkus okyh lqj{kk tk¡p dj ysaA
SAFE BRAKINGlqjf{kr czs¯dxUse the basic methods of braking effectively.czs¯dx ds lgh rjhd¨ dk ç;¨x djsaA1. Engine Brake : When the Throttle is released, compression backs up and acts as the Engine Brake.
If the riding condition allows, reduce speed by shifting the Gear down.
batu czsd % tc FkzkWVy d¨ N¨M+k tkrk gS] daçs'ku okfil Åij dh vksÎj vkrk gS rFkk batu dh czsd ds :i esa dk;Z djrk gSA
pykrs oDr vxj gks ldrk gS rks xkM+h d¨ fupys xh;j esa Mkydj xfr d¨ de djssaA
2. Front and Rear Brakes : It is important to apply equal force to the Front and Rear Brakes simultaneously.
vxyh rFkk fiNyh czsd % ;g vko';d gS fd vxyh rFkk fiNyh czsd ij lkFk&lkFk ,d tSlk ncko cuk;k tk,A
ROAD SAFETY TIPSlM+d lqj{kk ds lwpuk;sa
1.2
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Owners are personally responsible for their vehicle’s condition. Your Motorcycle’s vital functions can start to deteriorate
quickly and unexpectedly-even if it remains unused (for instance, if it is exposed to the elements). Any damage, fluid
leakor loss of tyre pressure could have serious consequence Therefore’ it is very important that, in addition to a
thorough visual inspection, you check the following points before each ride.PRE-OPERATION CHECKS
PRE-OPERATION CHECK LIST
ITEMPAGE CHECKS
Front brake
Rear brake
Clutch
Throttle grip and housing
Engine oil
Drive chain
Wheels and tyres
Control and meter cable
Brake and shift pedal shafts
 Check tyre pressure, wear, damage and spoke tightness.
 Tighten spokes if necessary.  Check operation, condition and free play.
 Adjust if necessary.
 Check for smooth operation.
 Lubricate if necessary.
 Check oil level.
 Fill with oil if necessary.
 Check chain slack and condition.
 Lubricate if necessary.
 Adjust if necessary.
 Check for smooth operation.
 Lubricate if necessary.  Check for smooth operation.
 Lubricate if necessary.  Check operation, condition and free play.
 Adjust if necessary.  Check operation, condition and free play.
 Adjust if necessary.3-4, 6-22
3-4, 6-23
3-3-, 6-22
6-17, 6-29
6-11, 6-12
6-29
6-30 6-25, 6-26
6-18, 6-21
4.1
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4.2
PRE-OPERATION CHECKS
IF WAITING AT TRAFFIC SIGNAL IS FOR LONG, SWITCH OFF THE ENGINE TO PROTECT
THE ENVIRONMENT AND TO LOWER FUEL CONSUMPTION
NOTE :Pre-operator checks should be made be made each time the Motorcycle is used. Such an inspection can be
accomplished in a very short time; and the added safety it assures is more than worth the time involved. WARNINGIf any item in the Pre-Operation Check is not working properly, have it inspected and repaired before operating
the Motorcycle.
ITEMPAGE CHECKS
Brake and clutch lever pivots
Center and sidestand pivot
Chassis fasteners
Fuel Tank
Lights, signals and switches
Battery
 Check for smooth operation.
 Lubricate if necessary.
 Check for proper operation.  Make sure that all nuts, bolts, and screws are properly tightened
 Tighten if necessary.
 Check fuel level.
 Fill with fuel if necessary.6-30
6-30
-
3-5, 3.6
3-2, 6-37
6-33, 6-35 Check for smooth operation.
 Lubricate if necessary.
 Check fluid level.
 Fill with distilled water if necessary.
PG1_55.pmd2/25/2005, 10:04 AM 29

PREVENTIVE MAINTENANCE SCHEDULE
S.NO.ITEM OPERATION
1. VALVES
2. SPARK PLUG
3 . CARBURETOR
4. AIR FILTER*
5. FUEL LINE
6 . FUEL FILTER
7. ENGINE OIL
8.
9.
10.
11. CLUTCH
12.
1 3 . WHEELS
Check valve clearances, adjust if necessary.
Check condition, gap;
Clean and reset if necessary.
Check idle speed, Choke lever operation.
Clean, inspect & lubricate. (Replace if necessary)
Check fuel hose, for cracks or damage.
Replace if necessary.
Replace with recommended oil - Yamalube SG Grade
(Warm engine before draining)
Wash with petrol
Check operation./Adjust if necessary.
Grease the brake cam.
Check for wear, replace if necessary.
Check alignment marks on Push Lever and
Crankcase L.H. Adjust if necessary.
Check Rear Arm assembly for looseness.
Tighten with specified Torque if necessary.
Check runout, spoke tightness, damage;
Correct it, if necessary.Check for free flow of petrol, cleanliness of filter bowl,
Replace if necessary.
ENGINE OIL
FILTER SCREEN
BRAKE FRONT
& REAR
BRAKE SHOES-
FRONT & REAR
REAR ARM
PIVOT
REPLACE EVERY 10,000 km
•••
••
SERVICE
FREE
PAIDEVERY
2000
KM I-VIVII-VIIIIX-XXI-XV
BONUS
FREEPAID
6.3
PERIODIC MAINTENANCE AND MINOR REPAIR
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PG1_55.pmd2/25/2005, 10:04 AM 39

1. Engine oil filter cap
batu vkW;y fQYVj dSi
Engine oilbatu dk rsy1. Oil level measurement
rsy ds Lrj dks ukiukA
a. Place the Motorcycle on the
centerstand. Warm up the engine
for several minutes., - e¨VjlkbZfdy d¨ lSaVj LVSaM ij [kM+k
dj nsaA batu d¨ dbZ feuV¨a rd /
khjs&/khjs xeZ djsaA
1. Maximum level
mPpre Lrj
2. Minimum level
fuEure Lrj
NOTE :Wait a few minutes until the oil level
settles before checking.u¨V %tk¡p djus ls igys tc rd vWk;y dk
Lrj ¼ysoy½ fLFkj u g¨ tk, rc rd
dqN feuV¨a ds fy, çrh{kk djsA
NOTE :
Be sure the Motorcycle is positioned
straight up when checking the oil
level. A slight tilt toward the side can
result in false readings.u¨V %;g lqfuf'pr djs fd rsy dk Lrj ns[krs
le; e¨Vj&lkbZfdy viuh txg ij lh/kh
[kM+h jgsA ,d rjQ d¨ Fk¨M+k lk Hkh
>qdko jgus ls jh¯Mx xyr g¨ ldrh gSA
ALWAYS CHANGE ENGINE OIL AT RECOMMENDED INTERVALS
FOR OPTIMUM ENGINE PERFORMANCE AND ENGINE LIFE
6.11
PERIODIC MAINTENANCE AND MINOR REPAIR
lkef;d j[kj[kko rFkk ekewyh ejEer
PG1_55.pmd2/25/2005, 10:04 AM 47

1. Engine oil drain plug
batu vkW;y Mªsu Iyx
c. Remove the drain plug and drain
the oil.
Mªsu Iyx dks [kksy dj ckgj fudky
ysa v©j rsy dks fudyus nsaA
d. Reinstall the drain plug and
tighten it to the specified torque.
Mªsu Iyx dks fQj ls yxk nsa v©j bls
fu£n"V VkdZ rd dl nsaaA
f. Start the engine and warm up for
a few minutes. While warming
up, check for oil leakage. If oil
leakage is found, stop the engine
immediately and check for the
cause.
batu dks pkyw djsa v©j dqN feuVksa
ds fy, FkksM+k xeZ djrs le; rsy ds
fjlko dh tk¡p dj ysaA ;fn rsy
*yhd^ dj jgk gks rks batu dks rqjar
can dj nsa vkSj dkj.k dh tk¡p djsaA
ALWAYS CHANGE ENGINE OIL AT RECOMMENDED GRADE OF ENGINE OIL
ges'kk dsoy çLrkfod xzsM dk batu&vkW;y gh ç;ksx djsaA
e. Fill engine with oil and install the
dipstick.
batu dks rsy ls Hkj ysa v©j fMikfLVd
dks mlesa yxk nsaA
Tightening torque
dlk x;k VkdZ %
Drain plug
Mªsu Iyx %
14.5 Lt.-lb (2.0 m-kg)
Recommended oil:
YAMALUBE 4 stroke motor oil
(20 W 40 type SG) or equivalent.
Oil quantity:
Total amount : 1.1 L
Periodic oil change :0.9 L
6.13
çLrkfod rsy %
;kekY;wc&
4 LVªksd eksVj vkW;y
¼
20
M~CY;w
40
Vkbi ,l th½ vFkok
mlds leku½
rsy dh ek=kk %
dqy ek=kk %
1.1
fyñ
le;≤ ij rsy esa
ifjorZu %
0.9
fyñ
PERIODIC MAINTENANCE AND MINOR REPAIR
lkef;d j[kj[kko rFkk ekewyh ejEer
1
PG1_55.pmd2/25/2005, 10:04 AM 49

Adjust the throttle cable by turning the
adjusting nut so that specified free
play at the throttle grip is obtained.,Mt¯LVx uV d¨ ?kqekdj FkzkWVy dscy
d¨ O;ofLFkr djs] ftlls fd FkzkWVy fxzi
ij fof'k"V Lora=k Iys çkIr fd;k tk
ldsA
Free play
Ýh Iys %
3 ~ 7 mm NOTE :
If the specified idle cannot be
obtained by performing the above
adjustment, consult a YMI dealer.
u¨V %;fn mij¨Dr vMtLVesaV d¨ dk;Z:i
nsus ij Hkh fof'k"V vkn'kZ xfr çkIr ugh
dh tk ldrh gS r¨ okbZñ,eñvkbZñ Mhyj
ls laidZ djsaAThrottle cable free play
adjustmentFkzkWVy dscy dh Ýh Iys ,MtLVesaVNOTE :
Before checking the throttle cable
free play, the engine idling speed
should be adjusted.u¨V%FkzkWVy dscy dh Ýh Iys dh tk¡p djus ls
igys] batu dh vkn'kZ xfr d¨ O;ofLFkr
fd;k tkuk pkfg,A
1. Throttle stop screw
FkzkWVy d¨ j¨dus dk isp
2. Set the idle to the specified
engine speed by adjusting the
throttle stop screw. Turn the
screw in direction ç to increase
engine speed and in directions
è to decrease engine speed.FkzkWVy d¨ j¨dus dk isp d¨ O;ofLFkr
djrs gq, batu dh fof'k"V xfr d¨
vkn'kZ fLFkfr esa ysdj vk,¡A batu dh
xfr c<+kus ds fy, isap d¨ , dh fn'kk
esa ?kqek,¡A batu dh xfr ?+kVkus ds fy,
isap d¨ ch dh fn'kk esa ?kqek,¡A
Standard idle speed LVSaMMZ vkn'kZ xfr
:
1,300 ~ 1,500 pDdj çfr feuV
6.17
PERIODIC MAINTENANCE AND MINOR REPAIR
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PG1_55.pmd2/25/2005, 10:04 AM 53

1. Tread depth
VsªªM MsIFk
2. Side wall
lkbM okWy
Tyres
Vk;j
To ensure maximum performance, long
service and safe operation, note the
following:vR;f/kd dk;Z{kerk] nh?kZ l£ol v©j lqjf{kr
dk;Z ds fy, fuEufyf[kr ij /;ku nsa %1. Tyre air pressure
Always check and correct the tyre
pressure before operating the
Motorcycle.
Vk;j esa gok dk ncko
e¨Vj&lkbZfdy pykus ls igys ges'kk Vk;j
esa gok ds ncko d¨ tk¡p ys v©j bls
O;ofLFkr djasA
1. Free play
Ýh Iys
2. Locknut
ykWd uV
3. Adjusting nut
,Mt¯LVx uV
1. Loosen the locknut.
ykWd uV dks 2. Turn the adjusting nut in direction
ç to increase free play and in
direction è to decrease free play.
Ýh Iys d¨ c<+kus ds fy, ,Mt¯LVx uV
d¨ , dh fn'kk esa ?kqek,¡ rFkk Ýh Iys d¨
de djus ds fy, bls ch fn'kk esa ?kqek,¡A
3. Tighten the locknut.
ykWd uV d¨ dl nsaA
Valve clearance adjustment:okYo dh Dyh;jsal dk rkyesy %The correct valve clearance changes
with use, resulting in improper fuel/
air supply or engine noise. To prevent
this, the valve clearance must be
adjusted regularly. This adjustment
however, should be left to a YMI
dealer.mfpr okYo Dyh;jsal t¨ fd batu ds ç;¨x
ds lkFk cnyrk jgrk gS] vuqfprb±/ku@gok
dh lIykbZ vFkok batu esa 'k¨j dk dkj.k curk
gSA blds cpus ds fy, okYo ds Dyh;jsal d¨
yxkrkj O;ofLFkr djrs jguk pkfg,A oSls bl
rjg ds ,MtLVesaV ¼ rkyesy½ d¨ okbZñ,eñvkbZñ
Mhyj }kjk gh djok;k tkuk pkfg,A
KEEP RECOMMENDED TYRE PRESSURE IN BOTH THE TYRES
n¨u¨ Vk;j¨a esa vuqe¨fnr ok;q&ncko gh j[ksaA
6.18
PERIODIC MAINTENANCE AND MINOR REPAIRlkef;d j[kj[kko rFkk ekewyh ejEer
1
2
3ç è
PG1_55.pmd2/25/2005, 10:04 AM 54

Enough fuel
Go to compression check
No fuel
Supply fuel
Engine doesn’t start, go to
compression check.
There is compression
Go to Ignition check.
No compression
Ask YMI dealer to inspect.
Wipe clean with dry cloth
and correct spark plug
or replace spark plug.
Wet
Open the throttle halfway
and start the engine.If Engine does not start
Contact YMI dealer.
Ask YMI
dealer to inspect.
Dry with
Black Soot
Check if there is fuel
in the fuel tankUse kick starter.Remove spark
plug and check
electrode.
Troubleshooting chart - For Starting
WARNINGNever Check the fuel system while smoking or in the vicinity of an open flame.
1. Fuel
2. Compression
3. Ignition
6.46
PERIODIC MAINTENANCE AND MINOR REPAIRlkef;d j[kj[kko rFkk ekewyh ejEer
pg56_96.pmd2/25/2005, 9:59 AM 82