Complete Diagnostics, Operation & Tests Supplement with Electrical Wiring Diagrams for John Deere Excavator Logger 330LC, 370, with all the service information to maintain, diagnose, rebuild like professional mechanics.

John Deere Excavator Logger 330LC, 370 workshop Diagnosis & Tests Supplement includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

tm1910 - 330LC and 370 Excavator Logger Operation and Tests Supplement (S.N.081001-) Technical Manual.pdf
tm1910 - 330LC and 370 Excavator Logger Operation and Tests Supplement (S.N.081001-) Technical Manual.epub

Total Pages: 556 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS (SN. 081001-)
 Foreword
   Technical Information Feedback Form
   General Information
      Safety
      General Specifications
      Torque Values
      Fuels and Lubricants
   Operational Checkout Procedure
      Operational Checkout Procedure
   Electrical System
      System Diagrams
      Sub-System Diagnostics
   Hydraulic System
      Theory of Operation
      Diagnostic Information
      Tests
   Air Conditioning System
      Theory of Operation
      System Operational Checks
      Diagnostic Information
      Adjustments
      Tests

tm1910 - 330LC and 370 Excavator Logger Operation and Tests Supplement (S.N. 081001-)

Table of Contents

Foreword

Technical Information Feedback Form

Section 9000: General Information

Group 01: Safety

John Deere Excavator Logger Safety Features

Recognize Safety Information

Understand Signal Words

Follow Safety Instructions

Inspect Machine

Use Handholds and Steps

Use Seat Belt

Maintain Seat Belt

Move and Operate Machine Safely

Operate Only From Operator's Seat

Secondary Exits

Operate Machine Safely

(Road Builder) Dig with Caution

Operate with Caution

Avoid Tipping

Avoid Power Lines

Drive Machine Safely

Beware of Exhaust Fumes

Park Machine Safely

Keep Riders Off Machine

Operate Attachment Safely

Keep the Operator Protective Structure (OPS) in Place

Handle Fluids Safely-Avoid Fires

Prepare for Emergencies

Handle Starting Fluid Safely

Clean Trash from Machine

Protect Against Flying Debris

Wear Protective Clothing

Protect Against Noise

Handle Chemical Products Safely

Warn Others of Service Work

Stay Clear of Moving Parts

Support Machine Properly

Service Cooling System Safely

Practice Safe Maintenance

Remove Paint Before Welding or Heating

Avoid Heating Near Pressurized Fluid Lines

Avoid High-Pressure Fluids

Prevent Battery Explosions

Clean the Machine Regularly

Store Attachments Safely

Dispose of Waste Properly

Group 02: General Specifications

330LC Log Loader With Logger Front Live Heel Grapple With 2921 mm (9 Ft 7 In.) Track Gauge and Forestry Cab-Specifications

330LC Log Loader With Logger Front B-N-T Grapple With 3100 mm (10 Ft 2 In.) Track Gauge, Rear Entry Cab and Heavy Duty Belly Pan-Specifications

370 Log Loader With Logger Front Live Heel Grapple With 3100 mm (10 Ft 2 In.) Track Gauge and Rear Entry Cab -Specifications

370 Road Builder With 2692 mm (8 Ft 10 In.) Track Gauge Specifications

330LC Log Loader Excavator Combo Front with Boom Cylinder Lift Adapter Live Heel Grapple, 4 m (13 Ft 1 In.) Arm and 2692 mm (8 Ft 10 In.) Track Gauge Working Ranges

330LC Log Loader Excavator Combo Front with Boom Cylinder Lift Adapter Live Heel Grapple, 3.2 m (10 Ft 6 In.) Arm and 2692 mm (8 Ft 10 In.) Track Working Ranges

330LC Log Loader Logger Front Live Heel Grapple with Rear Entry Cab Working Ranges

330LC Log Loader Logger Front B-N-T Grapple Working Ranges

370LC Log Loader Excavator Combo Front with Boom Cylinder Lift Adapter Live Heel Grapple, 4 m (13 Ft 1 In.) Arm and 2692 mm (8 Ft 10 In.) Track Gauge with Forestry Cab Working Ranges

370 Log Loader Excavator Combo Front with Boom Cylinder Lift Adapter Live Heel Grapple, 32 m (10 Ft 6 In.) Arm and 2692 mm (8 Ft 10 In.) Track Gauge with Forestry Cab Working Ranges

370 Log Loader Logger Front Live Heel Grapple Working Ranges

330LC Road Builder Working Ranges

370 Road Builder Working Ranges

330LC/370 Excavator Logger Engine Specifications

330LC and 370 Drain and Refill Capacities

Lift Capacity-330LC Logger Live Heel Grapple With 2921 mm (9 Ft 7 In.) Track Gauge and Rear Entry or Forestry Cab

Lift Capacity-330LC Logger Live Heel Grapple With 3100 mm (10 Ft 2 In.) Track Gauge and Rear Entry or Forestry Cab

Lift Capacity-330LC Logger Butt-N-Top Grapple With 2921 mm (9 Ft 7 In.) Track Gauge and Forestry Cab

Lift Capacity-330LC Logger Butt-N-Top Grapple With 3100 mm (10 Ft 2 In.) Track Gauge and Rear Entry or Forestry Cab

Lift Capacity-330LC Logger Road Builder With 2692 mm (8 Ft 10 In.) Track Gauge, 1179 kg (2,600 lb) Bucket

Lift Capacity-370 Logger Live Heel Grapple With 3100 mm (10 Ft 2 In.) Track Gauge and Rear Entry or Forestry Cab

Lift Capacity-370 Logger Butt-N-Top Grapple With 3100 mm (10 Ft 2 In.) Track Gauge and Rear Entry or Forestry Cab

Lift Capacity-370 Logger Road Builder With 2591 mm (8 Ft 10 in.) Track Gauge, 1179 kg (2,600 lb) Bucket

Group 03: Torque Values

Unified Inch Bolt and Cap Screw Torque Values

Metric Bolt and Cap Screw Torque Values

Additional Metric Cap Screw Torque Values

Check Oil Lines and Fittings

Service Recommendations for O-Ring Boss Fittings

Service Recommendations for Flat Face O-Ring Seal Fittings

Service Recommendations for 37° Flare and 30° Cone Seat Connectors

Service Recommendations For Flared Connections-Straight or Tapered Threads

Service Recommendations For Inch Series Four Bolt Flange Fittings

Service Recommendations for Metric Series Four Bolt Flange Fitting

Group 04: Fuels and Lubricants

Diesel Fuel

Dieselscan Fuel Analysis

Lubricity Of Diesel Fuels

Low Sulfur Diesel Fuel Conditioner

Diesel Fuel Storage

Fuel Tank

Do Not Use Galvanized Containers

Diesel Engine Oil

Hydraulic Oil

Cab and Riser Tilt Power Pack Oil

Swing Gearbox, Propel Gearbox and Pump Gearbox Oils

Track Roller, Front Idler, and Carrier Roller Oil

Track Adjuster, Working Tool Pivot, Swing Bearing, and Swing Bearing Gear Grease

Oil Filters

Lubricant Storage

Alternative and Synthetic Lubricants

Mixing of Lubricants

Section 9005: Operational Checkout Procedure

Group 10: Operational Checkout Procedure

Operational Checkout

Section 9015: Electrical System

Group 10: System Diagrams

Replacing Fuses Rear Entry Cab

Replacing Fuses-Forestry and Road Builder Cab

Fuse (Blade-Type) Color Codes

Functional Schematic and Component Location Legend

System Functional Schematic Section Legend

System Functional Schematic (SE25-SE29)

System Functional Schematic (SE30-SE34)

System Functional Schematic (SE35-SE39)

System Functional Schematic (SE40, SE41)

System Functional Schematic ( SE42, SE43)

Rear Entry Cab Component Location

Forestry Cab Component Location

Road Builder Cab Component Location

Live Heel Grapple Frame Component Location

Butt-N-Top Grapple Frame Component Location

Road Builder Frame Component Location

Road Builder Combo Machine Component Location

Load Center Harness Live Heel Grapple (W15) (Rear Entry Cab)

Fuse Block Live Heel Grapple (W15) (Rear Entry Cab)-(Continued)

Load Center Harness Butt-N-Top Grapple/Valve in Head (W16) (Rear Entry Cab)

Fuse Block Butt-N-Top Grapple/Valve in Head (W16) (Rear Entry Cab)-(Continued)

Load Center Sub Harness (W17) (Rear Entry Cab)

Upper Cab Harness (W18) (Rear Entry Cab)

Cab Rear Light Extension Harness (W19) (Rear Entry Cab)

Cab Rear Work Light Harness (W20)

Front Work Light Harness (W21)

Dome Light Harness (W22) (Rear Entry Cab)

Right Hand Console Harnesses (W23)

Left Hand Console Harnesses (W24)

Butt-N-Top Joystick (W25)

Live Heel Grapple Joystick (W26)

Engine Harness Extension Harness (W27) (Forestry And Rear Entry Cab)

Engine Harness Extension Harness Detail “A & B” (W27)

Riser Light Harness (W28) (Rear Entry Cab)

Heater Control Harness (W29) (Rear Entry Cab)

Heater/Air Conditioner Harness (W30) (Rear Entry Cab)

Air Tank Pressure Switch Harness (W31) (Rear Entry Cab)

Key Switch Extension Harness (W32) (Rear Entry Cab)

Load Center to Boom Harness (W33) (Valve in Head Function Only)

Boom Harness (W34, W51)

Grapple Harness (W35, W52)

Suppression Diode Harness (W36) (Valve in Head Function)

Cab Power Tilt Harness (W37)

Driving Light Harness (W38)

Solenoid Pigtail Harness (W39)

Boom Light Harness (W41)

Machine #10 Harness (W42)

Machine #10 Riser Harness (W43)

Arm Work Light Harness (W44)

Cab Power Tilt Switch Harness W45

Load Center Harness Live Heel Grapple (W47) (Forestry and Road Builder Cab)

Load Center Harness Butt-N-Top Grapple/Valve in Head (W48) (Forestry and Road Builder Cab)

Upper Cab Harness (W49) (Forestry and Road Builder Cab)

Boom Light Harness (W50) (Road Builder Frame)

Wiper Extension Harness (W53) (Forestry Cab)

Group 15: Sub-System Diagnostics

Power Circuit Operational Information

Power Circuit Theory of Operation

Power Circuit Schematic

Live Heel Grapple/Thumb Joystick Controller Circuit

Live Heel Grapple/ Thumb Joystick Controller Circuit Schematic

Butt-N-Top Grapple/ Valve in Head (Right and Left) Joystick Controller Circuit

Butt-N-Top Grapple/Valve in Head (Left and Right) Joystick Controller Circuit Schematic

Work and Drive Light Circuit Operational Information

Work and Drive Light Circuit Theory of Operation

Work and Drive Light Circuit Schematic

Windshield Wiper Circuit Operational Information

Windshield Wiper Circuit (Rear Entry Cab) Theory of Operation

Windshield Wiper Circuit (Rear Entry Cab) Schematic

Windshield Wiper Circuit (Road Builder) Theory of Operation

Windshield Wiper Circuit Road Builder Cab Schematic

Cab Tilt Circuit Theory of Operation

Cab Tilt Circuit Schematic

Accessory Circuits Operational Information

Accessory Circuits Theory of Operation

Accessory Circuits Schematic

Monitor Circuits Theory of Operation

Monitor Circuits Schematic

Air Horn/Air Compressor Circuits Theory of Operation (Rear Entry Cab)

Air Horn/Air Compressor Circuits Schematic

Hydraulic Oil Tank Pressure Dump Circuits Theory of Operation (Optional)

Hydraulic Oil Tank Pressure Dump Circuits Schematic

Hydraulic Oil Tank Pressure Dump

12 Volt Accessory Circuits Theory of Operation

12 Volt Accessory Circuits Schematic

Section 9025: Hydraulic System

Group 05: Theory of Operation

Live Heel Grapple Hydraulic System Diagram

Thumb Hydraulic System Diagram

Articulated/Butt-N-Top Grapple Hydraulic System Diagram

Live Heel Grapple Rotate and Pilot Pump Operation

Proportional Solenoid Valve Manifold Operation

330LC/370 Live Heel Grapple-Grapple Open Hydraulic Circuit Schematic

330LC/370 Live Heel Grapple-Grapple Close Hydraulic Circuit Schematic

330LC/370 Live Heel Grapple-Grapple Rotate Clockwise Hydraulic Circuit Schematic

330LC/370 Live Heel Grapple-Grapple Rotate Counterclockwise Hydraulic Circuit Schematic

330LC/370 Road Builder-Thumb In Hydraulic Circuit Schematic

330LC/370 Road Builder-Thumb Out Hydraulic Circuit Schematic

330LC/370 Articulated/Butt-N-Top Grapple Auxilary Directional Control Valve Hydraulic Circuit

330LC/370 Butt-N-Top Grapple Float Solenoid Valve Hydraulic Circuit

330LC/370 Live Heel Grapple Control Valve Hydraulic Circuit Schematic

330LC/370 Butt-N-Top Grapple Control Valve Circuit Schematic

Group 15: Diagnostic Information

330LC/370 Live Heel Grapple Hydraulic System Component Location

330LC/370 Butt-N-Top Grapple Hydraulic System Component Location

Pilot Circuit for Controllers Schematic-Forestry Machines with Butt-N-Top Grapple Logging Front

Pilot Circuit for Controllers Schematic-Forestry Machines with Excavator Front

Pilot Circuit for Controllers Schematic-Forestry Machines with Live Heel Grapple Logging Front

Group 25: Tests

330LC/370 Hydraulic Oil Cleanup Procedure Using Portable Filter Caddy

Cycle Time Test-330LC/370 Logger

Circuit Relief Valve Test and Adjustment-330LC/370 Logger

Live Heel Grapple Rotate Pump Flow Test

Cylinder Drift Test-Boom and Arm

Section 9031: Air Conditioning System

Group 05: Theory of Operation

Forestry and Road Builder Cab Heater and Air Conditioner Circuit Operational Information

Rear Entry Cab Heater and Air Conditioner Operational Information

Rear Entry Cab Heater and Air Conditioner Circuit Theory of Operation

Rear Entry Cab Heater and Air Conditioner Circuit Functional Schematic

Group 10: System Operational Checks

Rear Entry Cab Heating and Air Conditioning Operational Checks

Group 15: Diagnostic Information

Diagnose Air Conditioning Electrical Malfunctions (Rear Entry Cab)

Rear Entry Cab Air Conditioner Harness Component Location

Group 20: Adjustments

Charge R134a System

Group 25: Tests

High and Low Pressure Switch Test (Rear Entry Cab)

John Deere Excavator Logger 330LC, 370 Operation & Tests Manual Supplement (TM1910)