Yamaha YW50AP Service Manual page 9

INTRODUCTION ................................................................................................................................ 3-1
PERIODIC MAINTENANCE/LUBRICATION INTERVALS ................................................................ 3-1
COVER AND PANEL .......................................................................................................................... 3-3
SIDECOVER AND SEAT ................................................................................................................ 3-3
LOWER COWLING, UPPER COVER, LEG SHIELD 1, 2 AND FOOTREST BOARD ..................... 3-4
HANDLEBAR COVER(FRONT AND REAR) ................................................................................... 3-5
ENGINE .............................................................................................................................................. 3-6
IDLE SPEED ADJUSTMENT .......................................................................................................... 3-6
THROTTLE CABLE FREE ADJUSTMENT ..................................................................................... 3-7
AUTOLUBE PUMP AIR BLEEDING ............................................................................................... 3-8
SPARK PLUG INSPECTION ........................................................................................................... 3-9
ENGINE OIL LEVEL INSPECTION ............................................................................................... 3-10
TRANSMISSION OIL REPLACEMENT ........................................................................................ 3-11
AIR FILTER ELEMENT CLEANING .............................................................................................. 3-12
V-BELT INSPECTION ................................................................................................................... 3-14
CHASSIS .......................................................................................................................................... 3-15
FRONT BRAKE LEVER FREE PLAY CHECK ................................................................................ 3-15
REAR BRAKE LEVER FREE PLAY CHECK................................................................................... 3-15
BRAKE PAD INSPECTION ........................................................................................................... 3-15
BRAKE SHOE INSPECTION ........................................................................................................ 3-16
BRAKE FLUID LEVEL INSPECTION ............................................................................................ 3-16
AIR BLEEDING (HYDRAULIC BRAKE SYSTEM) ........................................................................ 3-17
STEERING ADJUSTMENT .......................................................................................................... 3-18
TIRE INSPECTION ........................................................................................................................ 3-19
WHEEL INSPECTION ................................................................................................................... 3-22
FRONT FORK INSPECTION ......................................................................................................... 3-22
REAR SHOCK ABSORBER INSPECTION .................................................................................... 3-22
SEAT LOCK CABLE ADJUSTMENT ........................................................................................... 3-22
CABLE CHECKING AND LUBRICATING ..................................................................................... 3-23
LEVERS LUBRICATING ............................................................................................................... 3-23
CENTERSTAND LUBRICATING .................................................................................................. 3-23
ELECTRICAL ..................................................................................................................................... 3-24
BATTERY INSPECTION ............................................................................................................... 3-24
FUSE INSPECTION ...................................................................................................................... 3-29
HEADLIGHT BEAM ADJUSTMENT ............................................................................................ 3-30
HEADLIGHT BULB REPLACEMENT ............................................................................................ 3-30
TURN SIGNAL AND TAILLIGHT BULB REPLACEMENT ........................................................... 3-31
TAILLIGHT BULB REPLACEMENT .............................................................................................. 3-32
LICENSE LIGHT BULB REPLACEMENT...................................................................................... 3-32
PERIODIC INSPECTION AND ADJUSTMENTS
CHAPTER 3.