ELECTRICAL SYSTEM
L3301, L3901, L4701, WSM
9-M17
[4] OPERATOR PRESENCE CONTROL (OPC)
This tractor is equipped with Operator Presence
Control (OPC) system. The engine stops automatically
when the operator stands from the seat while engaging
PTO, depressing speed control pedal or engaging
shuttle lever.
9Y1211012ELM0034US0
Operator Presence Control Operating Condition
9Y1211012ELM0035US0
(1) Shuttle Shift Lever
(2) PTO Gear Shift Lever
(3) Speed Control Pedal
(4) PTO Switch
(5) Seat Switch
[A] L3301/L3901 Manual
Transmission Model
[B] L3301/L3901 HST Model
[C] L4701 Manual
Transmission Model
[D] L4701 HST Model
Transmission Type
Seat Switch
(Occupied: ON)
(Vacant: OFF)
Shuttle Switch
(Neutral: ON)
(F or R position: OFF)
HST Pedal Switch
(Neutral: ON)
(Forward or
Reverse position: OFF)
PTO Switch
(Neutral: ON)
(Engaged: OFF)
Manual Transmission
Model
OFF
OFF – ON
ON – OFF
HST Model
–OFFON
–ONOFF