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New Holland HW305, HW305S, HW325 Self-Propelled Windrower Service Manual

2,031 pages · Publication 87576230

$209.61
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Models
HW305, HW305S, HW325 Self-Propelled
Manual type
Service Manual
Pages
2,031
Publication
87576230
Condition
Brand new
New Holland HW305, HW305S, HW325 Self-Propelled Windrower Service Manual, publication 87576230

What's inside

From the manual's own table of contents: 406 sections, 700 entries. See sample pages (PDF, 615 KB)

SECTION 00 - GENERAL INFORMATION
SECTION 10 - ENGINE
SECTION 25 - FRONT MECHANICAL DRIVE
SECTION 29 - HYDROSTATIC TRANSMISSION
SECTION 33 - BRAKES AND CONTROLS
SECTION 35 - HYDRAULIC SYSTEMS
SECTION 44 - REAR AXLE
SECTION 50 - CLIMATE CONTROL
SECTION 55 - ELECTRICAL SYSTEMS
SECTION 58 - HEADER ATTACHMENTS
SECTION 88 - OPTIONAL EQUIPMENT
SECTION 90 - PLATFORM, CAB AND DECALS
00 000 Precautionary Statements
Safety
General Safety Information
Protecting the Electronic/Electrical Systems During Charging or Welding
Introduction
About Improvements
Product Identification Numbers (PIN)
Engine PIN Number
Company Policy
Parts and Accessories
Lubrication
Recommended Lubricants and Coolants
Show all 406 sections
Sealants
Minimum Hardware Tightening Torques
Installation of Adjustable Fittings in Straight Thread O ring Bosses
Standard Torque Data for Hydraulic Tubes and Fittings
Pipe Thread Fitting Torque
Installation of ORFS (O ring Flat Faced) Fittings
Specifications
Engine Overhaul Introduction
Description of Operation
Special Tools
Torques
Overhaul
Engine1 topic
  • Removal
Turbocharger
Fuel System
Thermostat
Oil Cooler
Water Pump
Cylinder Head
Front Housing
Oil Pump
Rear Housing
Oil Pan
Timing Gears
Pistons
Main Bearings
Crankshaft
Oil Nozzles
Camshaft
Tappets
Block1 topic
  • Inspection
Oil Pump Gear2 topics
  • Inspection, Removal, and Installation
  • Installation for Inspection
Camshaft Bushings1 topic
  • Inspection and Installation
Piston2 topics
  • Disassembly
  • Assembly
Connecting Rod
Bushings1 topic
  • Rod Markings
Connecting Rods
Piston and Connecting Rod
Piston Rings1 topic
  • Installation
Piston and Rod Assembly1 topic
  • Installation for Clearance
Rod Bearing2 topics
  • Clearance
  • Height Measurement
Valve
Valve Seals1 topic
  • Inspection/Installation
Valves2 topics
  • Specifications
  • Valve Stem Play
Valve Guides
Valve Seats
Valve Springs1 topic
  • Inspection of the Intake and Exhaust Valve Springs
Push Rods1 topic
  • Rocker Arm Group
Block Assembly
Timing Gearbox1 topic
  • Timing
Fuel Pump
Engine Components
Flywheel Housing
Crankshaft Pulley
Oil Cooling System
Injector Assembly
Valve Covers
Exhaust Manifold
Troubleshooting
4-Cyl. Engine Without Charge Air Cooling
4-Cyl. Engine Setup For Charge Air Cooling
Injection System
Injection Pump
Mechanical Fuel Pump
Fuel Filter
Calibration
Injectors2 topics
  • Reinstallation
  • Bleeding
Fuel Tanks1 topic
  • Install
Air Intake System
Air Cleaner
General Torques
Air Filter
Primary (Outer) Air Filter2 topics
  • Cleaning With Air
  • Cleaning By Washing
Secondary (Inner) Air Filter
Intake Manifold Assembly
Cooling System
Overview -- Cooling System
Coolant Temperature Sender
Fan Belt
Spring-loaded Automatic Fan Belt Tensioner
Coolant Pump
Radiator
Lubrication System
Oil Specification1 topic
  • Repair
Oil Filter Mount and Oil Cooler
Front Mechanical Drive
Planetary Gearbox Drive
Labor Guide
Hydrostatic Transmission Identification
Torque Specifications
Torque Chart
Motor Area
Pumps
High Pressure Relief Valves
Check Valves
Charge Pump
Charge Relief Valve (Pump)
Header Lift Pump
Motors2 topics
  • Fixed Displacement Motor
  • Variable Displacement Motor
Reservoir
Oil Flow2 topics
  • Neutral
  • Forward/Reverse
HW305/305S Hydraulic System Diagram
HW325 Hydraulic System Diagram
Solenoid Valve (2-Speed Drive Motor Only)2 topics
  • Low-Range Operation
  • High-Range Operation
Cooling Circuit
Relief Valve1 topic
  • Operation
Linkage
Sauer-Danfoss Authorized Service Centers -- North America
Excessive Noise
Overheating Transmissions1 topic
  • Loss of Propulsion
Control Linkage Inspection
High-Pressure Relief Valve Check
Charge Pump Relief Valve
Check Valve
Pressure Testing3 topics
  • Port Locations
  • Charge Pressure (HW305/305S)
  • Charge Pressure (HW325)
Charge Pressure System Test2 topics
  • Tandem Pump Charge Pressure Test
  • Complete Charge System Test (HW325 Only)
High Pressure Relief Valve Test6 topics
  • Gage Port and Relief Valve Locations
  • Pressure Port Locations
  • Case Pressure Test (Pump)
  • Case Pressure Test (Motor, HW325 only)
  • Suction Test
  • Case Flow Test (HW325 Only)
Ground Speed Circuit (HW305/305S)2 topics
  • Troubleshooting
  • Ground Speed Display Does Not Function (HW305/305S)
Ground Speed Circuit (HW325)1 topic
  • Ground Speed Display Does Not Function (HW325)
Troubleshooting Charts4 topics
  • Windrower Will Not Shift into High Range
  • Windrower Will Not Shift into Low Range
  • Charge Pump
  • Hydrostatic System
Explanation of Terms Used in Failure Analysis4 topics
  • Lack of Lubrication
  • Operating at Excessive Temperature Levels
  • Cavitation
  • Overspeeding of the Unit
Parts Worn or Scored From Contamination2 topics
  • Abrasive Contaminants
  • Plates Scored from Water in Oil (Non-Particle Contaminants)
Minor Repairs
Tandem Pump11 topics
  • Rear Half Port Breakdown
  • Front Half Port Breakdown
  • Shaft Seal Replacement
  • Charge Pump Removal
  • Charge Pump Inspection
  • Charge Pump Assembly
  • O Ring Seals
  • Trunnion Seal (Control Shaft Side)
  • Trunnion Cover (Plain)
  • Tandem Pump Removal
  • Tandem Pump Installation
Ground Drive Motor1 topic
  • Inspection/Parts Breakdown
Start-Up
Maintenance
Worm Shaft
Pintle Arm Rotary Potentiometer (R21)1 topic
  • Testing
Propulsion Rotary Potentiometer (R21)2 topics
  • Neutral Adjustment
  • Theory of Operation
Propulsion Rotary Position Sensor (R23)
MFH Rotary Position Sensor (R18)
Neutral Adjustment
Active Calibrations
Dealer Setup Menu Navigation
MFH Calibration
Brake Assembly
Rotating, Stationary, and Primary Disc Assembly
Brake Bleeding Procedure
System Component Locations
Reading Diagram Symbols
Hydraulic System Operation
Ground Drive1 topic
  • Circuit Diagrams
Header Drive
Theory of Operation
Header Lift
Header Tilt
Auxiliary Engine Mounted Hydraulic Pump (optional)
Control Valve Manifold (HW305/305S/325)2 topics
  • Service Parts
  • Valve Identification Codes
HW305/305S Component Identification and Location6 topics
  • Right-hand (RH) View
  • Plan View
  • Front View
  • Rear View
  • Bottom View
  • Left-hand (LH) View (Hidden Against Mounting Plate)
HW305/305S Solenoid Engagement Chart
HW325 Component Identification and Location
HW325 Solenoid Engagement Chart
Auxiliary Control Valve (Speed Control) Manifold (HW305/305S/325)
Auxiliary Control Manifold1 topic
  • Component Identification and Location
Header Control Valve Manifold (HW305/305S/325)
Header Control Valve Manifold (HW305/305S)1 topic
  • Top View
Header Control Manifold (HW325)1 topic
  • HW325 Component Identification and Location
Cartridge Valves (Solenoid-operated)
Main Control Manifold Valves7 topics
  • Two-way Two-position (Normally Closed) Poppet Valves
  • Three-way Two-position Spool Valve
  • Two-way Two-position (Normally Open) Poppet Valve
  • (Normally Open) Pressure Reducing/Relieving Valves
  • (Normally Open) Solenoid-operated Relief Valves
  • (Normally Closed) Solenoid-operated Proportional Flow Control
  • Replacement
HW305/305S Main Manifold – Cartridge Torque Requirements
HW325 Main Manifold – Cartridge Torque Requirements
Solenoid Coils
Cartridge Valves (Non-solenoid-operated)3 topics
  • Direct-acting Flow Control Needle Valve
  • Pilot-operated Relief Valve
  • Differential-Pressure-Sensing Valve
HW305/305S Header Control Manifold – Cartridge Torque Requirements
HW325 Header Control Manifold – Cartridge Torque Requirements
Needle Valve (AD) and Piloted Relief Valves1 topic
  • Adjustment
Accumulators -- Header Lift
Accumulator Surge Suppression
Hydraulic Accumulator Breakdown
Checking Pre-Charge
Pre-Charging Procedure
Major Components
Header Drive Pump
Adjustment Instructions
Header Drive System Pressure Adjustment (Valve L-30)
Pump Flow
Header Lift System Pressure Adjustment (Valve L-03)
Start-up Procedure1 topic
  • Cooling Circuit Bypass Pressure
Temperatures
General5 topics
  • Reduced System Pressure
  • Reduced Hydraulic Flow
  • Excessive Noise
  • Overheating
  • Power Loss
Parts Evaluation4 topics
  • Discoloration
  • Scratches or Grooves
  • Rework
  • Repeat Failures
Header Drive System
Header Drive Motor
Service Techniques5 topics
  • General
  • Oil Level
  • Hoses and Tubes
  • O Ring Flat Face Seal Fittings
  • O Ring Flat Face Seal Fitting Torque Values
Adjustments
Header Drive Motors
Sauer-Danfoss Authorized Service Centers - North America
Tilt Cylinder
Lift Cylinders
Zero Leak Plugs
Plug Torque Requirements
Zero-Leak Plug to SAE J514 ORB Plug Cross Reference
Hydraulic Reservoir Replacement -- HW305 and HW305S1 topic
  • Tank Preparation (Plastic Tanks only)
Hydraulic Reservoir Replacement -- HW325
Overview
Extensions and Axle Tube
Wheel Width
Channel Widths (Spindle to Spindle)
Axle Extension Position
Wheel, Axle Shaft and Hub
Axle Support Fork
Rear Axle Extension
Axle Tube and Center Pivot Pin
Extensions and Axle Tubes
Extension Widths (Spindle to Spindle)
Extension
Air Spring
Axle Tubes and Pivot Pins
The Basics of Refrigeration
Air Conditioning Process
R134a Refrigerant Information
Refrigerant Ingredients2 topics
  • Lubricants
  • Refrigerant (R134a)
System Components
Compressor Pump
Compressor Clutch (L-27)
Air Conditioning Filter
Condenser
Receiver/Drier
Expansion Valve3 topics
  • Description
  • Valve Components
  • Port Identification
Evaporator
Blower Fan
Description of Operation -- Climate Controls
Switches and Controls2 topics
  • Air Conditioner Temperature (Thermostatic) Control Switch
  • Blower Fan Switch
Compressor Protection Switches2 topics
  • High-pressure Cutout Switch (S-40)
  • Low-pressure Cutout Switch (S-69)
Troubleshooting and Servicing Air Conditioning System
General Safety and Service Precautions
Cleanliness
Preliminary Troubleshooting and Testing1 topic
  • Operational Checks
Diagnosis Charts -- Air Conditioning System2 topics
  • Test Procedure: Stabilizing the System
  • Test Ports
Pressure/Temperature Relationships2 topics
  • Leak Testing
  • Refilling
Contaminants1 topic
  • Preventing Mixing of Service Equipment
Refrigerant Extraction and Recycling Equipment3 topics
  • Using Extraction Equipment
  • Using Recycled Equipment
  • Recycling vs. Reclaiming
Containment of Air Conditioning Refrigerants7 topics
  • Recovery
  • Flushing
  • Recharging/Refilling
  • Using a Manifold Gauge Set
  • Checking Refrigerant for Excess Air
  • Containers for Storing Recycled Refrigerant
  • Disposal of Empty of Near-Empty Disposable Containers
Applicable SAE Standards
Gauge Reading
Manifold Gauge Readings and Interpretations
Performance Test Examples
Overhaul -- Air Conditioning System1 topic
  • Inspection and Repair
High (S-40) and Low (S-69) Pressure Switches
Blower Motor (M-20) and Fan Assembly
Evaporator Core
Compressor and Clutch -- Special Tools
Compressor Clutch Components
Overhaul -- Compressor
Clutch and seal replacement2 topics
  • Inspection and Assembly
  • Chapter 2 - Climate Control
Cab Air Flow
Air Conditioning Filters1 topic
  • Removal/Replacement
Recirculation Filter
Control Panel – Manual Temperature Control -- (A-05)1 topic
  • Temperature Control Switch
Control Panel – (ATC) Automatic Temperature Control (if equipped)
Control Operation Specifications
Celsius/Fahrenheit Button
ATC Troubleshooting Fault Code Chart
Display Fault Codes
Advanced Diagnostics
Diagnosis Charts – Air Conditioning System1 topic
  • Disposal of Empty or Near-Empty Disposable Containers
Gauge Readings
High (S-40) Pressure Switches
Low (S-69) Pressure Switches
Blower Motor
Blower Fan Resistor
HVAC Cores
Inspection and Cleaning
Heater Core and/or Evaporator Core
Compressor and Clutch2 topics
  • Checking Compressor Oil for Contamination
  • Adding Compressor Oil
Clutch Procedures6 topics
  • Clutch Run-In
  • Clutch Test
  • Clutch Removal
  • Clutch Inspection
  • Clutch Installation
  • Electrical Connection
Tightening Torques
Fault Codes and Fault Finding
Electrical Terms and Equipment1 topic
  • Definition
Electrical System Components
Electrical Components Chart
Rocker Switches1 topic
  • Momentary Rocker Switches
Circuit Breakers1 topic
  • Location of Circuit Breakers
Fuses1 topic
  • Fuse Panel Identification Tables
Basic Circuitry/Component Testing4 topics
  • Continuity Test for Open Circuits
  • Continuity Test for Short to Ground
  • Resistance Test for Electrical Components
  • Measuring Voltage
Diodes1 topic
  • Test Procedure
Electro-hydraulic Solenoid Valve Coils1 topic
  • Operational Check
Relays
Welding on the Machine
Wiring Harnesses and Connectors -- All models
Connectors
Harness Splices
Fuses, Relays and Switches1 topic
  • Switch and Relay Contacts
Wire Harness Identification2 topics
  • Wire Color Codes
  • Primary Harness Connectors
Ground Distribution System -- HW305/305S
Ground Distribution System -- HW325
Ground Points
Ground Point A
Ground Point SC
Ground Point 1
Ground Point 3
Ground Point 4
Ground Point 5
Ground Point 7
Ground Point 8
HW305S Models4 topics
  • Selectable Functions Monitoring
  • Operating Mode
  • Configuration Mode
  • Warning Mode
Operational Mode
Configuration Mode1 topic
  • System Monitoring -- HW305/305S Models
Electronic Components -- HW325 Models
Function Monitoring, Machine Configuration, and Diagnostics Menus -- HW325 Models6 topics
  • Machine Configuration/User Setup Menu
  • Critical Warning Displays -- Automatic Shutdown
  • Critical Warning Displays -- No Shutdown
  • Non-Critical Warning Displays
  • Electrical Fault Codes
  • System Monitoring -- HW325
Operation and Troubleshooting (HW305 and HW305S Models)
XCM Power
Unswitched Power
Switched Power
Power Distribution – HW305/305S1 topic
  • Introduction
Main Distribution Panel – Fuse Block
XCM Function and Configure Select Switches
Operation and Troubleshooting (HW325 Models)
Unswitched XCM Power
Switched XCM Power
Power Distribution – HW325
XCM Function and Configure Select Switches (HW325 Models)
Fan (Pressurizer) Circuit -- HW305 and HW305S Models
A/C Clutch Circuit -- HW305 and HW305S Models
Air Conditioning Systems1 topic
  • General Principles of Operation (Manual and ATC Systems)
Manual HVAC System (Standard)
A/C Clutch Circuit (Manual HVAC)
Automatic (ATC) HVAC System
General Operation5 topics
  • Heater Operation
  • Heater Operation – Sequence of Events
  • Defrosting/Defogging Operation
  • Air Conditioner (A/C) Operation
  • Ventilation
System Component Functions12 topics
  • Automatic Fan Speed Control (AUTO)
  • Manual Mode Fan Speed Control (Up/Down)
  • A/C Compressor Clutch Control
  • Heater Water Valve
  • Cab Air Temperature Sensor
  • Evaporator Probe
  • ATC HVAC Component Usage
  • Fault Codes
  • Advanced Diagnostics Display Mode
  • Revision Level
  • Setting Parameters
  • ATC Troubleshooting Quick-Checks
A/C Clutch Circuit (ATC HVAC)
Introduction – HW305, HW305S , and HW325 Models
Lamp Replacement Chart – HW305 and HW305S Models
Turn Signals and Hazard Lights – HW305 and HW305S Models
Road Lights, Taillights, and Console Light
Work Lights -- HW305 and HW305S Models
Overhead Console and Dome Lights -- HW305 and HW305S Models
Introduction – HW325 Models
Lamp Replacement Chart – HW325 Models
Turn Signals and Hazard Lights – HW325 Models
Road Lights, Tail Lights and Console Light – HW325 Models
Work Lights – HW325 Models
Exit Lighting (Left Side Stubble Light)2 topics
  • Functional Check
  • Procedure
Console and Dome Lights – HW325 Models
General Information2 topics
  • Engine Functions for the XCM
  • Starting Circuits
Air Filter Restriction Switch Circuit
Fuel Level Sender Circuit
Coolant Temperature Circuit2 topics
  • 4-Line Display -- Engine Coolant Temperature Scale
  • A-Pillar Display -- Engine Coolant Temperature Scale
Engine Fuel Solenoid Circuit
Engine Oil Pressure Sensor Circuit
Engine Starting Motor Circuit
Cold-Start Injection Advance Circuit (KSB)1 topic
  • Fuel Injection Pump Harness Connections
Preheat Circuit (HW305/305S/325 If Equipped)
Battery2 topics
  • Size and Rating
  • How a Battery Works
Battery Troubleshooting4 topics
  • Determining the Cause of Failure
  • Application and Installation
  • Service History
  • Visual Inspection
Troubleshooting Summary
Testing The Battery -- General2 topics
  • Key Off” Current Drain
  • Voltage Drop Test
Charging the Battery5 topics
  • Determining Battery Charge Procedure
  • Slow Charge Procedure: For Batteries with Charges Below 11.0V
  • Selecting Battery Charging Method
  • Slow Charge Procedure
  • Battery Charging Precautions
Battery Specifications
Alternator11 topics
  • Charging System Excitation Circuit Operation
  • Alternator and Voltage Regulator
  • Maintaining the Alternator
  • Alternator Connections
  • Alternator and Voltage Regulator Precautions
  • Alternator Belt
  • Belt Removal/Replacement
  • Welding On the Machine
  • Testing the Alternator
  • Alternator Removal
  • Alternator Installation
Hydraulic Oil Level Switch Circuit
Hydraulic Oil Temperature Switch Circuit -- HW305/305S/325
Hydraulic Charge Pressure Switch
Seat Occupied Circuit
Header Drive Circuit -- HW305/305S
Header Drive Circuit -- HW325
Header Reverse Circuit -- HW305/305S (if equipped)
Header Reverse Circuit -- HW325
Master Hydraulic Solenoid Circuit
Hydrostatic High Speed Circuit -- HW325
Accessing Diagnostic Mode (HW305/305S)
Accessing Diagnostic Mode (HW325)
Inputs9 topics
  • Engine Inputs
  • Fuel Inputs
  • Header Inputs
  • Hydraulics Inputs
  • Lights Inputs
  • Preheat Inputs
  • Propulsion Inputs
  • PTO Inputs
  • Reel Inputs
Outputs3 topics
  • Header Outputs
  • HVAC Outputs
  • Preheat Outputs
Inputs and Outputs Component Chart
Wiggle Test
Display (LCD) Test
Fault History Screen
Audible Warnings3 topics
  • Critical Warnings – Automatic Shutdown
  • Critical Warnings – No Shutdown
  • Non-Critical Warnings
Audible Alarm Volume
Audible Alarm Priorities3 topics
  • Low Priority Warnings
  • Medium Priority Warnings
  • High Priority Warnings
Enable/Disable the Low Fault Warning
CAN Network Basics
Fault Code Format (SPN/FMI Codes)
SPN/FMI Code Charts2 topics
  • FMI Codes
  • SPN Codes
Engine Fault Codes4 topics
  • FAULT CODE -- 101-03 Oil Pressure Switch Shorted to High Source
  • FAULT CODE -- 101-04 Oil Pressure Switch Shorted to Low Source
  • FAULT CODE -- 102-03 Air Filter Restriction Switch Shorted to High Source
  • FAULT CODE -- 104-04 Engine Coolant Temp Sensor Shorted to Low Source
Hydraulic Fault Codes1 topic
  • Shorted to High Source
Propulsion Fault Codes33 topics
  • FAULT CODE -- 404-03 MFH Position Sensor Shorted to High Source
  • FAULT CODE -- 404-04 MFH Position Sensor Shorted to Low Source
  • FAULT CODE -- 404-14 MFH Position Sensor Special Instructions
  • FAULT CODE -- 405-03 Pintle Arm Position Sensor Shorted to High Source
  • FAULT CODE -- 405-04 Pintle Arm Position Sensor Shorted to Low Source
  • Shorted to Low Source
  • and Pot B Needs Calibration
  • FAULT CODE -- 408-03 MFH Neutral Switch Shorted to High Source
  • FAULT CODE -- 408-07 MFH Neutral Switch Mechanical Out of Range
  • FAULT CODE -- 409-03 Park Brake Switch Shorted to High Source
  • Needs Calibration
  • FAULT CODE -- 418-03 MFH Position Sensor Shorted to High Source
  • FAULT CODE -- 418-04 MFH Position Sensor Shorted to Low Source
  • FAULT CODE -- 418-13 MFH Position Sensor Needs Calibration
  • FAULT CODE -- 419-03 MFH Position Sensor Shorted to High Source
  • FAULT CODE -- 419-04 MFH Position Sensor Shorted to Low Source
  • FAULT CODE -- 419-07 MFH Position Sensor Mechanical Out of Range
  • FAULT CODE -- 419-13 MFH Position Sensor Needs Calibration
  • FAULT CODE -- 420-03 MFH Position Sensor Shorted to High Source
  • FAULT CODE -- 420-04 MFH Position Sensor Shorted to Low Source
  • FAULT CODE -- 420-07 MFH Position Sensor Mechanical Out of Range
  • FAULT CODE -- 420-13 MFH Position Sensor Needs Calibration
  • FAULT CODE -- 421-03 MFH Position Sensor Shorted to High Source
  • FAULT CODE -- 421-04 MFH Position Sensor Shorted to Low Source
  • FAULT CODE -- 421-13 MFH Position Sensor Needs Calibration
  • FAULT CODE -- 424-13 Propulsion Forward Coil Needs Calibration
  • FAULT CODE -- 425-13 Propulsion Forward Coil Needs Calibration
  • FAULT CODE -- 426-13 Propulsion Reverse Coil Needs Calibration
  • FAULT CODE -- 427-13 Propulsion Reverse Coil Needs Calibration
  • FAULT CODE -- 431-03 MFH Position Sensor R-18 Shorted to High Source
  • FAULT CODE -- 432-03 MFH Position Sensor R-18 Shorted to High Source
  • FAULT CODE -- 433-03 Propulsion Cylinder Shorted to High Source
  • FAULT CODE -- 434-03 Propulsion Cylinder Shorted to High Source
PTO Fault Codes1 topic
  • FAULT CODE -- 200-12 Header Speed Sensor Bad Intelligent Device
Standard Wiring Harnesses (HW305/305S)8 topics
  • FM Harness (Front)
  • FM Harness (Rear)
  • FM Harness (Engine LH)
  • FM Harness (Engine RH)
  • LL and RL Harnesses (Lighting)
  • CM Harness (RH Console)
  • CA Harness (Roof)
  • SC Harness (Steering Column)
Standard Wiring Harnesses (HW325)4 topics
  • CM Harness (Electrical Panel)
  • CM Harness (Inside Cab)
  • CM Harness (Seat and Right Hand Console)
  • OR Harness (Outside Roof)

Inside this manual

Real pages from this service manual (2,031 pages). Open the sample pages (PDF, 615 KB)

Sample pages from the New Holland HW305, HW305S, HW325 Self-Propelled Windrower Service Manual: Specifications, Troubleshooting, Diagram, Color page
  • Specifications, page 84: SECTION 00 - GENERAL INFORMATION - CHAPTER 1
  • Troubleshooting, page 1,169: SECTION 55 - ELECTRICAL SYSTEMS - CHAPTER 11
  • Diagram, page 1,479: SECTION 55 -- ELECTRICAL SYSTEMS -- CHAPTER 13
  • Color page, page 1,060: SECTION 55 -- ELECTRICAL SYSTEMS -- CHAPTER 5

This is a service manual

Here's how it compares to the other manual types.

This manual

Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.

What it's used for

Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

Service shops and owner/operators who repair their own equipment

Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

Factory manual, 2,031 pages

Quantity one is the manual described above.

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