DAELIM S4 50cc, Service Manual

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VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT
VALVE
ROCKER
ARM, LOCK
NUT
ROCKER ARM
ROCKER ARM
ROCKER ARM ROCKER ARM ROCKER ARM
ROCKER ARM ROCKER ARM
ROCKER ARM ROCKER ARM ROCKER ARM ROCKER ARM ROCKER ARM ROCKER ARM ROCKER ARM
ROCKER ARM ROCKER ARM
ROCKER ARM ROCKER ARM ROCKER ARM
ROCKER ARM ROCKER ARM
ROCKER ARM
SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH SPARK PLUG WENCH SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH SPARK PLUG WENCH SPARK PLUG WENCH
SPARK PLUG WENCH
COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE COMPRESSION GAUGE COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE COMPRESSION GAUGE COMPRESSION GAUGE
COMPRESSION GAUGE
TURN
TURN TURN TURN
TURN TURN TURN
TURN TURN TURN TURN TURN TURN TURN
TURN TURN TURN
TURN TURN TURN TURN
TURN
REMOVE FAN COVER RUBBER PLUG
REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG
REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG
REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG
REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG
REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG REMOVE FAN COVER RUBBER PLUG
REMOVE FAN COVER RUBBER PLUG
INSPECTIONS / ADJUSTMENTS
CAUTION
• Inspect and adjust the valve clearance when the
engine is cold(35
℃
).
•
Remove cooling fan cover.
•
Turn the flywheel counterclockwise , and align the
“T” mark of the flywheel with index mark of the
RH. crankcase cover.
•
Verify that the piston is located at the top dead
center.
●
Measure the valve clearance with feeler gauge.
VALVE CLEARANCE : INTAKE 0.1±0.02MM
EXHAUST0.1±0.02MM
●
Loosen the lock nut with a valve wrench,and set
valve clearance to the prescribed level by turning the
adjusting screw with a valve adjusting wrench,and
tighten the lock nut.
●
After setting clearance to the prescribed level, hold
the adjuster screw with a valve adjusting wrench,and
tighten the lock nut.
TORQUE :1.1 kgf.m
TOOL: WRENCH 8X9 MM
ADJUST WRENCH
FILLER GUAGE
●
Measure the valve clearance again.
●
Install the cylinder head cover and tighten the bolts.
TORQUE :0.9 kgf
·
m
CYLINDER COMPRESSION
PRESSURE
●
Start and warm up the engine.
●
Stop the engine, and remove the spark plug cap and
spark plug.
●
Install the compression gauge.
●
Open the throttle completely, and crank the engine
with the starter motor until the gauge reading rising.
TOOL : COMPRESSION GAUGE
COMPRESSION PRESSURE : 10 kgf/cm 2 (600RPM)
●
If the pressure is low, check the following:
-Inadequate valve clearance adjustment
-Valve leakage
-Leakage from the cylinder head gasket
-Piston/ cylinder worn.
●
If pressure is high, check the following:
-Carbon deposits on the piston head, and cylinder
head
NOTE
•
The maximum reading is usually reached within
4~7 seconds.