CYLINDER HEAD REPAIR - CONTINUED
ASSEMBLY - CONTINUED
Position valve spring and rotator so valve lock grooves on valve stem do not contact oil seal. Failure to do so
could result in damage to equipment.
Install valve spring (11) and valve rotator (9) over valve stem (10) and against valve spring seat (15).
When compressing valve spring, valve rotator should not contact valve stem seal.
Using valve spring compressor (8), compress valve spring (11) only enough to install new valve keys (12).
Ensure valve key is in place and engaged in valve stem groove before releasing valve spring compressor.
Install new valve keys (12).
Remove valve spring compressor (8).