John Deere 332, 430, 322, 330 Technical Manual — Wiring Diagrams

$19.95 USD · one-time payment

Model: 322 | 330 | 332 | 430
Type: Lawn and Garden Tractor
566 Pages·33 MB·Searchable PDF·English·Print-Ready
  • ✓ Wiring Diagrams
  • ✓ Hydraulic Schematics
  • ✓ Torque Specs
  • ✓ Bookmarks
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John Deere 322, 330, 332, 430 main electrical schematic diagram showing ignition, PTO, charging, and fuel circuits.
John Deere 332, 430, 322, 330 Technical Manual — Wiring Diagrams
$19.95

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Looking for a John Deere 332 technical manual PDF that covers the whole family? This 566-page factory Technical Manual (OEM TM1591) services the 322, 330, 332, and 430 Lawn and Garden Tractors from one book. Inside: full electrical schematics with component location and operation, hydraulic schematics with theory of operation, and page after page of diagnosis, tests, and adjustments for the engine, fuel system, power train, steering, and brakes. You also get complete repair sections for the transmission, differential, rear axles, mower gear case, and front PTO clutch. Torque the front PTO clutch cap screws to 47 N-m (35 lb-ft) and set the armature-to-rotor clearance at 0.46 mm (0.018 in.). No more chasing wiring faults with a multimeter and a prayer. Bookmarked with a live text layer; search any spec, jump to any section, and fix your tractor.

What's Inside This Manual

SystemPagesKey Topics
Introduction2Product Support Program, Fos Manuals, Technical Manuals, Component Manuals
General Information9-54Safety, Repair Specifications, Test and Adjustment Specifications, Fuels and Lubricants, Serial Number Locations
Engine Repair55-72Engine 322, Engine 330, 332 and 430
Electrical Repair73-84Front PTO Clutch
Power Train Repair85-164Transmission, Transmission Control Linkage, Differential, Rear Axles, Drive Shaft 322, 330 and 332, Drive Shaft 430
Steering and Brake Repair165-230Steering 330, Steering 322, 332 and 430, Brakes
Hydraulic Repair231-244Hydraulic Control Valve
Miscellaneous Repair245-300Front Axle, Mower Spindle and Jack Sheave Repair, Mower Gear Case Repair
Engine, Fuel and Air System Checkout and Diagnosis301-344Engine, Fuel and Air System Checkout, Diagnosis, Tests and Adjustments 322, Tests and Adjustments 330, 332 and 430
Electrical System Checkout, Operation and Diagnosis345-482Electrical System Checkout, Electrical Schematics, Component Location and Operation, Electrical System Diagnosis, Electrical System Component Tests and Adjustments
Power Train Checkout, Operation and Diagnosis483-510Power Train Checkout, Theory of Operation, Diagnosis, Tests and Adjustments
Steering and Brakes Checkout, Operation and Diagnosis511-526Steering and Brakes System Checkout, Theory of Operation, Diagnosis, Tests and Adjustments
Hydraulic System Checkout, Operation and Diagnosis527-556Hydraulic System Checkout, Hydraulic Schematics, Theory of Operation, Diagnosis, Tests and Adjustments
Dealer Fabricated Tools557-560Steering Valve Fixture, Alignment Shims

Quick Reference Specifications

SpecificationValuePage
All Models
Front PTO Clutch-to-Crankshaft Cap Screw Torque47 N·m (35 lb-ft)p. 29
PTO Clutch Armature to Rotor Clearance0.46 mm (0.018 in.)p. 29
3/8-24 UNF Torque8 N·m (6 lb-ft)p. 38
7/16-20 UNF Torque12 N·m (9 lb-ft)p. 38
Implement Relief Valve Pressure5861—6722 kPa (850—975 psi)p. 41
Slow idle speed1350 ±50 rpmp. 317
Fast idle speed3450 ±50 rpmp. 317
Minimum fuel transfer pump pressure14 kPa (2 psi)p. 318
Minimum fuel transfer pump flow200 mL/30 seconds (7 oz/30 seconds)p. 318
Charge pressure620—1240 kPa (90—180 psi)p. 498
322
Engine Horsepower (SAEJ1349), 32213.4 kW (18 hp)p. 23
330
Engine Horsepower (SAEJ1349), 33012 kW (16 hp)p. 23
BrandJohn Deere
Model322, 330, 332, 430
Machine TypeLawn and Garden Tractor
Manual TypeTechnical
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages566
File Size33 MB
Manual No.TM1591
Wiring DiagramsYes
Hydraulic SchematicsYes
Torque SpecificationsYes
Bookmarked / IndexedYes