Yanmar 6CXM-GTE, Service Manual

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3.11.6 Reassembly of governor
Inspect all parts after disassembly and replace any parts as
necessary. Before starting reassembly, clean both the new
parts and parts to be reused, and put them in order.
Be sure to readjust the unit after reassembly to obtain the
specified performance.
1) Insert the governor weight assembly to the taper portion at
the end of the fuel camshaft.
Fix it by the hole of the fuel pump coupling or by holding
the coupling with a vise.
Mount the conical spring washer, and tighten the governor
weight nut.
2) Open the governor weight and insert the sleeve in the end
of the fuel camshaft.
3) When the control lever shaft has been removed, lightly tap
the control lever shaft and washer from inside the gover-
nor case, using an appropriate plate.
4) Mount the governor link to the governor lever assembly.
5) Put the governor lever shaft assembly in the governor
case, insert the governor lever shaft until the O-ring
groove come out from the opposite side of the governor
case, and fit the O-ring.
6) After mounting the O-ring, tap the governor lever in the
opposite direction, and mount the E-shaped stop rings on
the grooves at both ends.
Governor weight tightening torque
59 - 69 N-m
(6 - 7 kgf-m)
Note:
Make sure that the sleeve moves smoothly after
insertion.
Note:
1. Make sure that the correct governor link
mounting holes are used, and that it is
mounted in the correct direction.
2. Make sure that the governor link moves
smoothly.
Note:
1. Fit the O-ring to the side you tapped it in
from.
2. Coat the O-ring with the silicon oil for protec-
tion during insertion.
3. Don't forget to place washers on both sides of
the governor lever.
Note:
After mounting the governor lever assembly,
make sure that it moves smoothly.