TM 9-4310-397-146-6. ROCKERARMS,CYLINDERHEAD,ANDVALVESREPLACEMENT. - ContinuedCAUTIONCylinder head is made of soft metal. Screwdrivers or pry bars used between cylinder blockand cylinder head to loosen can damage cylinder head.(6)Lift cylinder head from cylinder block. If cylinder head sticks, use a soft hammer to tap the cylinder head.CAUTIONDo not rotate crankshaft with cylinder head removed unless all cylinder liners are securedwith cap screws and large flat washers. Damage to cylinder head can occur.(7)Remove cylinder head gasket. Inspect for possible oil, coolant, or combustion chamber leaks. Also look fordefective or incorrect gasket being used.(8)Remove cam followers (Figure 6-21, 1) from block.Figure 6-21. Cam Follower Removal(9)Remove valves.(a)Compress valve springs (Figure 6-22,1) far enough to remove keepers (2).6-22
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