Upper And Lower Timing Gear Cover Assemblies Removal And Installation - Joyner JNSZ1600QL Owner's Manual

Fig.28
Rotate crankshaft, aligning the TDC mark on the crankshaft gear shaft with the TDC mark on the oil pump
case. Check whether the TDC mark on camshaft gear aligns with the TDC mark on the front end of
，
cylinder head. if not aligned, rotate crankshaft one turn a ligning the TDC mark on camshaft gear with the
TDC mark on the front end of cylinder head.
2

. Upper and lower timing gear cover assemblies removal and installation

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Fig.29
Removal ： — —Loosen and remove 2 bolts for upper timing gear cover assembly.
——Remove upper timing gear cover and seal assembly.
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