Derbi GP1 50 cc, Руководство по ремонту, Страница: 20 / 138

19
R
EPLACEMENT PARTS
1. Use only genuine DERBI spare parts. For all lubrication
tasks use oils and greases recommended by DERBI . Other
makes make seem similar in their function and appearance,
but are inferior in quality.
S
EALS
,
RETAINING RINGS AND O
-
RINGS
1. Replace all seals, retaining rings and O-rings when servi-
cing the engine.
All surfaces receiving seals, retaining ring edges and O-rings
must be cleaned.
2. Apply oil to all paired parts and bearing during reassem-
bly. Apply grease to the retaining ring edges.
T
AB
/
SPACER WASHERS AND SPLIT PINS
1. After removing them, replace all tab/spacer washers (1)
and split pins Bend the tabs to fit the flat surfaces of the
bolt or nut once they have been tightened to the specified
torque.
B
EARINGS AND RETAINING RINGS
1. Fit bearings and retaining rings in such a way that the ma-
nufacturers marks remain visible. On fitting retaining rings,
applying a thin film of light lithium soap based grease to
their edges. Where required, apply oil generously when fit-
ting bearings.
WARNING
DO NOT USE COMPRESSED AIR TO DRY BEARINGS. THIS
DAMAGES THE BEARING SURFACES.
C S
S
EALS
,
RETAINING RINGS AND O RINGS
/
S C S S S S
GS G GS