Yanmar 6CXM-GTE2 Service Manual download pdf (Page 83)

- 3-37 -

3.11.4 Disassembly of Governor

The fixing wire and seal are attached to the governor to limit

engine speed and output for protecting the engine.

Do not disassemble and adjust the limit unless it is unavoid-

able. Faulty adjustment of the governor will lead to engine

failure.

1) Remove the governor case cover.

2) Remove the reverse angleich mechanism.

3) Remove the governor case bolt. Remove the governor

case (parallel pin) from the spacer of the fuel pump side

while lightly tapping the governor case with a wooden

hammer.

Make a gap between the governor case and spacer by

moving only the moving parts of the governor cover.

4) Remove the connecting spring by inserting needle nosed

pliers between the governor case and spacer.

5) Slide the governor case and pull out the link pin of the fuel

control rack.

6) Remove the snap-rings on both ends of the governor lever

shaft.

7) Put a rod (10 mm (0.3937 in.) or less diameter) on one end

of the governor lever shaft, and tap it until the O-ring

comes out from other side of the governor case.

8) After removing the o-ring, lightly tap another end of the

shaft, and remove the governor lever shaft. Then remove

the governor shaft assembly and washer.

9) Unhook the governor spring from the tension lever and

control lever shaft.

10)Pull out the governor sleeve at the end of the fuel cam-

shaft by hand.

1 2 ... 78 79 80 81 82 83 84 85 86 87 88 ... 131 132

No comments

Yanmar 6CXM-GTE2 Service Manual Page 83