Yamaha YP250 Mobility Scooter User Manual


 
1-5
IMPORTANT INFORMATION
GEN
INFO
OR
CAUTION:
EB101030
LOCK WASHERS/PLATES AND COTTER
PINS
1. Replace all lock washers/plates and cotter
pins after removal. Bend lock tabs along the
bolt or nut flats after the bolt or nut has been
tightened to specification.
EB101040
BEARINGS AND OIL SEALS
Install bearings and oil seals so that the
manufacturer’s marks or numbers are visible.
When installing oil seals, apply a light coating of
lightweight lithium base grease to the seal lips.
Oil bearings liberally when installing, if appropri-
ate.
1
Oil seal
Do not use compressed air to spin the bearings
dry. This will damage the bearing surfaces.
1
Bearing
EB101050
CIRCLIPS
1. Check all circlips carefully before reas-
sembly. Always replace piston pin clips af-
ter one use. Replace distorted circlips.
When installing a circlip
1
, make sure that
the sharp-edged corner
2
is positioned op-
posite the thrust
3
it receives. See section-
al view.
4
Shaft