Chapter 12 AIR START SYSTEM
2.5 Starter Valve - Assemble
12-10
Application of engine oil
to valve sliding portion
Lapping:
Using lapping compound,
make sure that valve seat face
shows a uniform contact all
around the circumference.
Be sure to attach gasket.
Starter Valve - Assemble
Air direct starting spec
117.6 ± 5.88 N·m
{12 ± 0.6 kgf·m}
[86.7 ± 4.34 lbf·ft]
19 ± 0.95 N·m
{1.94 ± 0.09 kgf·fm}
[14 ± 0.7 lbf·ft]