Governor; Disassembling And Inspecting Governor - Mitsubishi Heavy Industries SL Series Service Manual

FUEL SYSTEM

2.3 Governor

2.3.1

Disassembling and inspecting governor

16
Shaft scoring
Disassembling sequence
1 Tie rod spring
2 Tie rod
3 Governor case
4 Sliding sleeve
5 Sliding sleeve shaft
6 Governor weight
8-14
Levers should operate
smoothly
Sliding sleeve wear, damage,
smooth sliding
15
17
9
Replace
3
10
Replace
Disassembling and inspecting governor
7 Speed control lever
8 Spring pin
9 Grooved pin
10 Governor shaft
11 Governor lever
12 Start spring
Worn or damaged weight
4
13
8
14
2
12
11
Worn or damaged lever contact
with sliding sleeve
Spring fatigue
7
6
5
1
13 Tension lever
14 Governor spring
15 Governor spring lever
(Remove 11 to 15 as an as-
sembly)
16 Stop solenoid
17 Rack set screw