Depress the traveling pedal to confirm that
the engine is not started.
Make sure that the engine is started when
the traveling pedal is neutral.
Knife rotation lever switch
The knife rotation lever is equipped with a knife
rotation lever switch, one part of the interlock
system.
The switch contact point is activated through
the operation of the knife rotation lever,
controlling starting and stopping of the engine.
1
2
pb1n5q-001
Knife Rotation Lever Switch_001
1
Knife rotation lever
2
Knife rotation lever switch
Follow the steps below to adjust the knife
rotation lever switch.
Stop the engine, and apply the parking
brake.
Turn "ON" the knife rotation lever.
Make sure that the switch contact point is
pressed on the contact point housing
plate.
[4]
[5]
1.
[1]
[2]
[3]
Important
If the switch contact point is pressed more
than a stroke of the switch, the switch may be
damaged.
Make adjustments by pulling back the
switch contact point 1 - 2 mm (0.04 - 0.08
in) from the condition that it is pressed to
the maximum extent, by the adjustment
nuts A and B of the knife rotation lever
switch while the knife rotation lever is
"ON."
1
ON
OFF
3
4
2
5
6
pb1n5q-002
Knife Rotation Lever Switch_002
1
Knife rotation lever
2
Knife rotation lever switch
3
Contact point housing plate
4
Switch contact point
5
Adjusting nut A
6
Adjusting nut B
Caution
Make sure that there is no people around the
machine.
Follow the steps below to check the
operation of the knife rotation switch.
Sit on the seat, and apply the parking
brake.
Make sure that the engine is started when
the knife rotation lever is set to the "OFF."
Make sure that the engine is not started
when the knife rotation lever is set to the
"ON."
[4]
2.
[1]
[2]
[3]
GM1700
Electrical system
Page 5-8
Adjustment
Summary of Contents for GM1700
Page 1: ...Cover 3 Unit Mid Mount Rotary Mower Service Manual...
Page 4: ...GM1700 Contents...
Page 10: ...GM1700 Safety Page 1 6 Safety Signs and Instruction Signs...
Page 74: ...GM1700 Hydraulic system Page 4 46 Inspection and repair of each section...
Page 104: ...GM1700 Electrical system Page 5 30 General inspection and repair...
Page 116: ...GM1700 Main body Page 6 12 Inspection and repair of each section...
Page 192: ...Page 9 12 Consumable parts list...