Robin America EH72, Руководство по обслуживанию

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(3) Insert push rods into the concave portion of tappet and set the other end to the concave portion of rocker
arm adjust screw with valve spring depressed.
(4) Temporally tighten adjust screw.
9) VALVE CLEARANCE ADJUSTMENT
(1) Rotate crankshaft clockwise to the TDC (top dead center)
of compression stroke by matching the mark "T" of
flywheel with the mark "1" of #1 cylinder head.
(2) Loosen lock nut on rocker arm and turn adjusting
screw to adjust the clearance between rocker arm
and valve stem end, and then tighten lock nut to
the specified torque.
(3) Adjust valve clearance of #2 cylinder side in the same manner.
(4) Rotate crankshaft several times and be sure to check valve clearance again. Adjust valve clearance if
necessary.
Tightening torque
7.8 - 9.8 N ・ m
(80 - 100 kgf ・ cm)
(5.8 - 7.2 ft ・ lb.)
THICKNESS GAUGE
Fig. 5-39
1
MARK"1"
#1 CYLINDER
MARK" I "
FLYWHEEL
Fig. 5-40
NOTE ;
Temporally fit the flywheel in position for easy operation.
10) ROCKER COVER
Install rocker cover with new gasket.
Tightening torque
2.9 - 4.9 N ・ m
(30 - 50 kgf ・ cm)
(2.2 - 3.6 ft ・ lb.)
Valve Clearance (Cold condition)
0.085 - 0.115 mm (0.0033 - 0.0045 in.)