Proportional Valve : For HST; Emergency Connector: For GST; the GST valve is set at 1st speed position even if- Page 613

Kubota L3560 Owners Manual

2014 Dodge Charger SRT Owner Manual

Table of Contents

L3560,L4060,L4760,L5060,L5460,L6060
9 ELECTRICAL SYSTEM
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ELECTRICAL SYSTEM

L3560, L4060, L4760, L5060, L5460, L6060, WSM

9-M27

Proportional Valve : For HST

The proportional valves (1), (2) are located on the

right of the HST.

There are two proportional valves; one for forward

motion and the other for the reverse motion.

The proportional valve is controlled by signals from

the ECU and feeds oil sent from the regulating valve to

the servo piston.

9Y1210824ELM0045US0

Emergency Connector: For GST

This is a device which compulsorily operates the shift

solenoid  when  the  tractor  does  not  move  due  to  the

trouble of the GST system and moves the tractor.

(Situation for necessity of emergency connector)

• GST lever sensor is damaged.

• There  is  no  signal  between  main  ECU  and

proportional  reducing  valve.  (Proportional  reducing

valve is OK.)

(Use of emergency connector)

1. Stop the engine.

2. Remove the each cap from connectors (1), (2).

3. Connect the connector 

A

 and 

B

 (1), (2).

4. Start the engine and move the tractor.

NOTE

• When connecting the emergency connectors,

the GST valve is set at 1st speed position even if
the GST lever is at any position. And the stop and
the start of the tractor is operated by shuttle
lever.

• Be sure to connect the main ECU connectors (3)

when using the emergency connectors.

9Y1210824ELM0046US0

(1) Reverse Proportional Valve (2) Forward Proportional Valve

(1) Emergency Connector 

A

(2) Emergency Connector 

B

(3) ECU Connector

KiSC issued 03, 2016 A

Detailed Information for Kubota L3560 Owners Manual

Lists of information found in Kubota L3560 Owners Manual - Page 613

  • 1. Stop the engine.
  • 2. Remove the each cap from connectors (1), (2).
  • 3. Connect the connector A and B (1), (2).
  • 4. Start the engine and move the tractor.
  • GST lever sensor is damaged.
  • There is no signal between main ECU and proportional reducing valve.
  • When connecting the emergency connectors, the GST valve is set at 1st speed position even if the GST lever is at any position.
  • Be sure to connect the main ECU connectors (3) when using the emergency connectors.

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