
Adjust the adjustment bolt (engine side) so
that the engine low speed stopper bolt
makes contact with the rotation adjustment
lever.
2
3
4
1
6v3fj3-029
Adjustment of Throttle Wire_002
1
Engine low speed stopper bolt
2
Rotation adjustment lever
3
Adjustment bolt (engine side)
4
Nut
Adjust the adjustment bolt with the nut so
that the clearance between the throttle wire
joint parts is 1.0 mm (0.039 in) when the
rotation adjustment lever makes contact with
the engine low speed stopper bolt.
A
1
2
6v3fj3-030
Adjustment of Throttle Wire_003
1
Adjustment bolt
2
Nut
A
1.0 mm (0.039 in)
Start the engine.
Adjust the high speed stopper bolt by
loosening the nut so that the maximum
engine speed is 3,100 rpm when the throttle
lever stopper makes contact with the high
speed stopper bolt.
5.
6.
7.
8.
Tighten the nut.
1
2
4
3
6v3fj3-031
Adjustment of Throttle Wire_004
1
Throttle lever
2
Stopper
3
High speed stopper bolt
4
Nut
Check that there is clearance between the
engine high speed stopper bolt and rotation
adjustment lever.
2
A 1
6v3fj3-032
Adjustment of Throttle Wire_005
1
Engine high speed stopper bolt
2
Rotation adjustment lever
A
Clearance
9.
10.
LM551
Main Vehicle
Page 6-8
Adjustment
Summary of Contents for LM551
Page 1: ...5 Unit Reel Mower Service Manual Serial No LM551 10001 Ver 1 0 ...
Page 4: ...LM551 Introduction ...
Page 6: ...LM551 Contents ...
Page 12: ...LM551 Safety Page 1 6 Safety Signs and Instruction Signs ...
Page 38: ...LM551 Maintenance Standards and Maintenance Page 3 24 Greasing ...
Page 86: ...LM551 Hydraulic System Page 4 48 Measurement ...
Page 144: ...LM551 Electrical System Page 5 58 About The Electrical Components ...
Page 200: ...LM551 Troubleshooting Page 7 10 Mower Unit Related ...
Page 212: ...LM551 Reference Page 8 12 List of Consumables ...