ELECTRIC SYSTEM
KUKJE MACHINERY CO., LTD.
157
position (Mid PTO position). When the PTO gear shift lever is
shifted to 2
nd
PTO speed position (Mid PTO position), this switch is
pushed in and electric circuit is opened.
The Mid PTO switch is equipped Mid PTO type.
<2> Engine Starting Conditions
When the following conditions become complete, electric current (12V) reaches starter S terminal through
operator presence controller from main switch 50 terminal, and the engine can be started.
Clutch Pedal Switch
(Pedal depressed :ON)
(Pedal free : OFF)
Rear PTO Switch
(Neutral : ON)
(Engaged : OFF)
Neutral Switch
(Neutral : ON)
(Engaged : OFF)
HST Pedal Switch
(Neutral : ON)
(others : OFF)
Manual
Transmission
ON ON ON -
HST
Transmission
ON ON - ON
<4> Automatic Engine Stop
Engine can be shut off under the following conditions since these conditions cause key stop relay to
operate and it controls fuel cut solenoid.
Condition
Seat s/w
(Occupied : On)
(Vacant : OFF)
Main Gear s/w or
HST Pedal s/w
(Neutral : ON)
(Others : OFF)
Mid PTO s/w
(Neutral : ON)
(Engage : OFF)
Rear PTO s/w
(Neutral : ON)
(engage : OFF)
1 OFF OFF ON/OFF ON/OFF
2 OFF ON OFF ON/OFF
3 OFF ON ON OFF
<Note>
When the Mid PTO is not engaged and the seat is tilted, the engine does not stop even if rear PTO is
engaged.
3. STARTING & STOPPING SYSTEM
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