Breather Valve Inspection; Valve Clearance - Taylor-Dunn G0-010-00 Service And Replacement Parts Manual

BREATHER VALVE INSPECTION

This engine is equipped with a breather valve
valve is located on the front of the engine. The valve
should only allow air to pass from the engine to the
w
breather hose and finally to the intake
from the air intake to the engine. Replace as necessary.

VALVE CLEARANCE

NOTE
Valve clearance inspection should be performed on a
cold engine, at room temperature.
1. Tilt the cargo box.
2. Remove the CVT cover to access the drive clutch.
3. Remove the rocker cover bolts
gasket.
NOTE
It may be necessary to tap the cover lightly with a soft-
faced hammer to loosen it from the cylinder head.
9929758 R01 - 2019 TAYLOR-DUNN G-100 Service Manual
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4. Use drive clutch to rotate the crankshaft until the cam
chain sprocket timing marks are aligned with the
q
. The
gasket surface as shown.
e
and NOT
5. Measure the valve clearance of each valve using a
feeler gauge. Record the measurement if clearance is
out of specification.
6. Record the results of each measurement for future
reference.
q w
, cover and
7. Reinstall all components that were removed.
MAINTENANCE
MEASUREMENT
Intake Valve Clearance:
0.006 ± 0.002" (0.152 ± 0.051 mm)
Exhaust Valve Clearance:
0.010 ± 0.002" (0.254 ± 0.051 mm)
2
2.13