Gehl V400 Mustang 4000V Service Manual Electrical and Hydraulic Diagram 50950064B

Gehl V400 Mustang 4000V Service Manual Electrical and Hydraulic Diagram 50950064B

Size: 173.17 MB
Language: English
Machine: Skid-Steer Loaders
Machine Model: Gehl V400 Mustang 4000V
Part Number: 50950064B
Document: Service Manual, Electrical and Hydraulic Diagram  
Publication Date: 2013
Pages: 248 Pages

The Bookmarks of Gehl V400 Mustang 4000V Service Manual Electrical and Hydraulic Diagram 50950064B:
INTRODUCTION
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TABLE OF CONTENTS
SPECIFICATIONS
 General Information
 Signal Words
 Additional Safety Reminders
 Mandatory Safety Shutdown Procedure
 Lift Arm Support Device
 Lift Arm Support Device Engagement
 Lift Arm Support Device Disengagement
 ROPS/FOPS – Raising
 ROPS/FOPS – Lowering
 Relieving Hydraulic Pressure - T-Bar Controls - Lift/Tilt/Auxiliary
 Relieving Hydraulic Pressure - Dual Joystick and Hand/Foot Controls - Lift/Tilt/ Auxiliary
 Loader Raising Procedure
 Loader Lowering Procedure
 General Information
 Hydraulic Oil Reservoir
 Crankcase Oil
 Chaincases
 Grease Fitting Locations
 Cooling System Drain Procedure
Introduction
 Engine Access Cover - Removal and Installation
 ROPS/FOPS Removal and Installation
 Seat Removal and Installation
 Seat Slide Replacement
 Side Console Removal and Installation
 Air Duct Louver Replacement
 ROPS/FOPS Rear Window Removal and Installation
 Restraint Bar Removal and Installation
 All-Tach® and Power-A-Tach® Hitch Removal and Installation
 Lift Arm Removal and Installation
 Rear Link Removal and Installation
 Timing Link Removal and Installation
 Lift Arm, Rear Link, Hose Pivot and Timing Link Bushing Replacement
 Control Console Removal and Installation
 Floor Plate, Battery Access Cover and Kickplate Cover Removal and Installation
 Crossmember Removal and Installation
 Rear Bumper Removal and Installation
 Fuel Tank Removal and Installation
 Fuel Sensor Removal and Installation
 Rear Grille Removal and Installation
 Rear Grille Latch Removal and Installation
Introduction
 Drive Chain Adjustment
 Axle Housing Assembly Removal and Installation
 Drive Chain Removal and Installation
 Axle and Wheel Bearing Disassembly and Assembly
Introduction
 5
 4, 12
 1, 7, 10
 2, 3, 6, 8, 9
 2
 3
 Dual Joystick Controls
 Hand/Foot Controls
 11
 5
 1, 6, 8, 9
 4, 12
 11
 1, 7, 10
 Electrical Auxiliary Hydraulics Foot Pedal Removal and Installation - T-Bar Controls
 Control Handle Assembly (Both Control Handles) Removal and Installation
 Control Handle Removal and Installation - Electrical Auxiliary Grip - Dual Joystick and Hand/Foot Controls
 Control Handle Removal and Installation - T-Bar Controls
 T-Bar Control Handle Assembly
 Dual Joystick and Hand/Foot Control Handle Assembly
 Pivot Tube Removal and Installation, Disassembly and Assembly - T-Bar Controls
 Control Handle Position Adjustment - T- Bar Controls
 Control Handle Tracking Adjustment
 Neutral Centering Test and Adjustment
 Lift/Tilt Control Removal and Installation
 Lift/Tilt Control Adjustment - T-Bar Controls
 Electrical Foot Throttle Removal and Installation - T-Bar and Dual Joystick Controls
Introduction
 Charge Pressure Test and Adjustment
 Hydrostatic Pump Relief Valves
 Hydrostatic Pump Removal and Installation
 Hydrostatic Pump Drive Coupling Removal and Installation
 Drive Motor Removal and Installation
 Hydrostatic/Hydraulic Schematic - Dual Joystick Controls
 Hydrostatic/Hydraulic Schematic - Hand/Foot Controls
 Hydrostatic/Hydraulic Schematic - Dual Joystick Controls
 Hydrostatic/Hydraulic Schematic - Hand/Foot Controls
Troubleshooting Guide
 Hydrostatic/Hydraulic Schematic - T-Bar Controls
 Hydrostatic/Hydraulic Schematic - T-Bar Controls
 Pressure and Load-Sense Check, Test and Adjustment
 Tilt Cylinder Test
 Tilt Circuit Spool Leakage Test
 Self-Leveling Valve Test
 Lift Cylinder Test
 Lift Circuit Spool Leakage Test
 Solenoid Valve Test - Joystick Drive Supply, All-Tach/Fan, Brake/Two-Speed, Safety Locks and Ride Control
 Hydraulic Oil Filter Element Replacement
 Tilt Cylinder Removal and Installation
 Lift Cylinder Removal and Installation
 Lift/Tilt Cylinder Disassembly / Assembly
 Auxiliary Pump Removal and Installation
 Load-Sense Axial Piston Pump Removal and Installation
 Self-Leveling Valve Removal and Installation
 Self-Leveling Valve Adjustment
 Brake/Two-Speed and Safety Lock Solenoid Valves - Removal and Installation
 Joystick Drive Supply, All-Tach/Fan and Hydraglide™ Ride Control Solenoid Valves - Removal and Installation
 Lift/Tilt, Joystick Drive Supply, Brake/Two- Speed, All-Tach/Fan and Hydraglide™ Ride Control Solenoid Valves - Disassembly and Assembly
 Control Valve Removal and Installation
 Control Valve Disassembly and Assembly
 Control Valve Solenoid Removal and Installation
 Inlet Relief Valve and Drain Orifice Removal and Installation
 Hydraulic Oil Reservoir Removal and Installation
 Hydraglide™ Ride Control Accumulator Removal and Installation
 Fan and Fan Motor Removal and Installation
Introduction
 IMPORTANT
 Troubleshooting Guide
 Troubleshooting Guide
 Troubleshooting Guide
 Troubleshooting Guide
CHAPTER NOTES
 Parts Listing For Previous Drawing
 Parts Listing For Previous Drawing
 Parts Listing For Previous Drawing
 Parts Listing For Previous Drawing
Introduction
 Description of Operation - Right and Left Instrument Panels
 Power Distribution Panel Test and Operation
 Interlock Control Module Test
 Two-Speed, Ride Control and Float Module Test
 High-Flow Controller Module Test
 Fan Control/Power-A-Tach® Module Test
 Electrically-Controlled Standard Auxiliary Hydraulic Flow System Test and Operation
 Engine Throttle Test and Operation
 Seat Switch Removal and Installation
 Restraint Bar Switch Removal and Installation
 Master Disconnect Switch - Remote Battery Terminal Removal and Installation
 Front and Rear Work Light Bulb Replacement
 Dome Light Bulb Replacement
 Information Center Electronic Display Removal and Installation
 Information Center Electronic Display - The Display Modes
 Information Center Electronic Display - The Display Modes (continued)
 Electrical HVAC Schematic
 Electrical Heater Schematic
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 14. High-Flow Auxiliary Switch (optional) – Controls the direction of hydraulic oil flow. Push the right side of the rocker switch for forward flow, or the left side for reverse flow. To disengage, push and release either side of the switch, or rai...
 15. Light Switch – Controls all the lights on the loader. Push the rocker switch to the middle detent for front work lights and rear position lights. Push the rocker switch fully to the right for front work lights and rear work lights operation.
 16. Master Light Switch - Master control of the lights. Push the right side of the rocker switch to activate front and rear lights, or to the left side for deactivation of the front and rear lights. Also provides power to a machine equipped with flas...
 17. Fan Switch (optional) – Controls the air flow speed of the fan in a heater or heater/air conditioning equipped skid-steer loader.
 18. Temperature Control Switch (optional) – Selects either the heater or the air conditioner for operation.
 Interlock Control Module Illustration
 Two-Speed, Ride Control and Float Control Module Illustration
 Electrical 14-Pin Auxiliary Schematic
 Electrical Chassis Schematic
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Introduction
 Troubleshooting Guide
 Oil Filter Element Removal and Installation
 Air Cleaner Assembly Removal and Installation
 Air Filter Element Removal and Installation
 Batteries Removal and Installation
 Starter Removal and Installation
 Exhaust Assembly Removal and Installation
 Alternator Belt Adjustment
 Radiator/Cooler Removal and Installation
 Charge Air Cooler Removal and Installation
 Fan Shroud Removal and Installation
 Fan Adjustment
 Engine Removal and Installation
 Engine Diagnostic Chart
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 Cummins QSB4.5 Engine Diagnostic Fault Codes
 INDEX

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