Yanmar 6CXM-GTE, Руководство по обслуживанию

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5) Remove the plunger barrel tightening nuts.
6) Remove the plunger barrel assembly.
Insert two drivers under the barrel flange. (Be careful
not to damage the surface of the pump housing.)
Lift up the barrel by prying the driver. Pull out the bar-
rel by turning it to and fro.
7) Remove and mark the shims to recall the original
assembly.
8) Remove the plunger and plunger barrel together with
the plunger spring and lower spring retainer.
9) Remove the delivery valve holder, delivery valve,
valve spring, valve stopper and O-ring from the
plunger barrel.
10) Remove the straight pins securing the spring shoe to
the barrel support, then remove the pinion.
Note:
Mark each part to recall the original assembly.