Textron JACOBSEN GP400 Ride-on Mower Manuals

Manuals and User Guides for Textron JACOBSEN GP400 Ride-on Mower. We have 2 Textron JACOBSEN GP400 Ride-on Mower manuals available for free PDF download: Technical/Repair Manual, Safety, Operation And Maintenance Manual

Textron JACOBSEN GP400 Technical/Repair Manual (354 pages)

Riding Greens Mower

Brand: Textron | Category: Lawn Mower | Size: 38.74 MB

Chapter 1 Safety 1

9
- Table of Contents
  9
- Introduction
  10
- Prepare for the Job
  10
- Safety Label Locations
  10
- Safety Notices
  10
- Inspect Safety Labels
  14
- Keep Work Area Clean
  14
- Keep Work Area Well Ventilated
  14
- Park Mower Safely
  14
- Use Proper Eye and Face Protection
  14
- Support Machine Securely
  15
- Use Compressed Air and Air Tools Safely
  15
- Use Lifting Equipment Safely
  15
- Handle Fuel Safely
  16
- Service Tires Safely
  16
- Store Volatile and Hazardous Materials Safely
  16
- Handle Chemical Products Safely
  17
- Service Cooling System Safely
  17
- Service Hydraulic System Safely
  17
- Dispose of Waste Materials Safely
  18
- Service Electrical Components Safely
  18
Chapter 2 Specifications and General Information

19
- Engine Serial Number
  20
- Machine Identification
  20
- Machine Serial Number
  20
- Optional Machine Accessories
  20
- Component Location
  21
- Specifications
  22
  - Quick Reference Specifications
    22
- Standard Torque Values
  29
  - Inch Fastener Torque Values
    29
  - Metric Fastener Torque Values
    29
- Hydraulic Hose, Tube, and Fitting General Instructions
  30
  - O-Ring Installation
    30
  - Hose Installation
    30
Chapter 3 Engine

31
- Fuel System Capacity
  32
- General Engine Specifications
  32
- Specifications
  32
- Component Location
  33
  - Diesel Models
    33
  - Gasoline Models
    35
- Checks and Adjustments-Diesel Models
  36
  - Purging the Fuel System (Diesel)
    36
- Repair-Diesel Models
  37
  - Fan Belt (Diesel)
    37
  - Air Filter Assembly (Diesel)
    38
  - Throttle Cable (Diesel)
    39
  - Muffler (Diesel)
    40
  - Coolant Recovery Bottle (Diesel)
    40
  - Thermostat (Diesel)
    41
  - Radiator (Diesel)
    42
  - Fuel Filter (Diesel)
    44
  - Fuel Pump (Diesel)
    45
  - Engine (Diesel)
    45
  - Engine Service (Diesel)
    47
- Repair-Gasoline Models
  48
  - Air Filter Assembly (Gasoline)
    48
  - Canister (Gasoline)
    48
  - Muffler Assembly (Gasoline)
    49
  - Throttle Cable (Gasoline)
    50
  - Choke Cable (Gasoline)
    50
  - Fuel Filter (Gasoline)
    51
  - Engine (Gasoline)
    51
  - Engine Service (Gasoline)
    52
Chapter 4 Electrical

53
- Repair Specifications
  55
- Specifications
  55
- Test and Adjustment Specifications
  55
- Theory and Diagnostic Information
  56
  - Electrical Component Symbols
    56
- Electrical Schematic Component Identification
  59
- Troubleshooting
  88
  - Power Circuit
    88
  - Glow Plug Circuit
    88
  - Start Circuit
    88
  - Charging Circuit
    89
  - Raise/Lower Circuit
    89
  - Mow Circuit
    89
  - Backlap Circuit
    89
  - Work Light Circuit
    90
  - Instrumentation Circuit
    90
  - Horn and Audible Alert Circuit
    91
- Component Tests and Adjustments
  92
  - Electrical System and Component Testing
    92
  - Fuses Test
    93
  - Relays Test
    93
  - Engine Stop Relay (Gasoline)
    94
  - Key Switch Test
    94
  - Rocker Switches Test
    95
  - Backlap Switch Test
    96
  - Horn Switch Test
    96
  - Raise/Lower Switch Assembly Test
    97
  - Seat Switch Test
    98
  - Raise/Lower Solenoid Test
    98
  - Mow Solenoid Test
    99
  - Fuel Shutoff Solenoid Test
    99
  - Fuel Shutoff Timer Test
    100
  - Carb Solenoid Test (Gasoline)
    100
  - Mow/Transport Switch Adjustment
    101
- Repair
  102
  - Control Module
    102
  - Battery Cover
    102
  - Battery
    103
  - Alternator
    103
  - Starter Motor
    104
  - Instrument Panel
    104
  - Rocker Switches
    105
  - Horn Switch
    106
  - Key Switch
    106
  - Raise/Lower Switch Assembly
    107
  - Mow/Transport Switch
    108
  - Backlap Switch
    108
  - Engine Oil Pressure Switch (Diesel)
    109
  - Engine Oil Pressure Switch (Gasoline)
    109
  - Hydraulic Oil Charge Filter Pressure Switch
    110
  - 12V Accessory Socket
    111
  - Fuses
    112
  - Relays
    112
  - Engine Temperature Sensor
    113
  - Lower Solenoid
    113
  - Raise Solenoid
    114
  - Mow Solenoid
    114
  - Fuel Shutoff Solenoid
    115
  - Warning Lights
    115
  - Fuel Shutoff Timer
    116
  - Hour Meter
    117
  - Horn
    117
Chapter 5 Hydrostatic Power Train

119
- Repair Specifications
  121
- Specifications
  121
- Test Specifications
  121
- Hydraulic Hose, Tube, and Fitting General Instructions
  122
  - O-Ring Installation
    122
  - Hose Installation
    122
  - Portable In-Line Filter
    123
- Component Location
  124
- Theory of Operation and Sub-Circuit Schematics
  125
- Troubleshooting
  148
- Tests and Adjustments
  150
  - Neutral Adjustment
    150
- Field Test Procedures
  152
  - Preliminary Checks
    152
  - Charge Pump Test
    152
  - Traction System Test
    152
- Instrument Test Procedures
  153
  - Instrument Test Overview
    153
  - Charge Pressure Test
    154
  - Traction System Test
    155
  - Traction Pump Tests
    159
  - Wheel Motors Tests
    161
  - Flushing Valve Check Valve Test
    166
- Repair
  168
  - Traction Pump and Control
    168
  - Flushing Valve
    173
  - Wheel Motors
    175
Chapter 6 Hydraulics

193
- Hydraulic Hose Installation
  196
- Hydraulic Hose, Tube, and Fitting General Instructions
  196
- O-Ring Installation
  196
- Component Location
  197
- Hydraulic Schematic (3WD)
  199
- Hydraulic Schematic (2WD)
  204
- Theory of Operation and Sub-Circuit Schematics
  210
- Field Test Procedures
  220
  - Preliminary Checks
    220
  - Lift Cylinder Leakage Test
    220
  - Steering Leakage Test
    221
  - Reel Motor Case Drain Test
    222
- Instrument Test Procedures
  223
  - Instrument Test Overview
    223
  - Cutting Units Circuit Test
    224
  - Gear Pump Test
    225
  - Reel Valve Unit Test
    227
  - Reel Motors Test
    228
  - Implement Relief Valve Pressure Test
    231
  - Lift Relief Valve Pressure Test
    233
- Hydraulic Oil Tank-Drain Procedure
  234
- Repair
  234
- Gear Pump
  235
- Lift Valve
  238
- Reel Valve Unit
  240
- Soft Drop Valve
  242
- Top and Bottom Sequence Valves
  243
- Center Lift Cylinder
  244
- Left and Right Front Lift Cylinders
  246
- Hydraulic Oil Tank (Diesel)
  249
- Hydraulic Oil Tank (Gasoline)
  250
- Hydraulic Oil Charge Filter Assembly
  251
- Hydraulic Oil Cooler (Diesel)
  252
- Hydraulic Oil Cooler Assembly (Gasoline)
  253
Chapter 7 Steering

255
- Specifications
  256
- Component Location
  257
- Repair
  258
- Steering Column Covers
  258
- Steering Wheel
  258
- Control Arm
  259
- Steering Unit
  260
- Steering Cylinder
  268
- Steering Yoke Assembly
  271
Chapter 8 Cutting Units

273
- Component Location
  275
- Quality-Of-Cut Troubleshooting
  276
- Troubleshooting
  276
- Mechanical Troubleshooting
  288
- Checks and Adjustments
  289
  - Bedknife-To-Reel Clearance Adjustment
    289
  - Height-Of-Cut (HOC) Adjustment
    290
  - Grass Shield Adjustment
    290
  - Reel Bearing Pre-Load Adjustment
    291
  - Reel Leveling Rod Pre-Adjustment
    292
  - Cutting Unit Leveling Adjustment
    293
- Repair
  294
  - Cutting Unit
    294
  - Lift Yoke
    295
  - Reel Leveling Rod
    295
  - Swing Arm
    299
  - Reel Motor
    300
  - Grass Shield
    304
  - Bedknife Backing Assembly
    304
  - Bedknife
    305
  - Reel Bearing Housing Assembly
    306
  - Reel Assembly
    309
  - Front Roller
    310
  - Rear Roller
    310
  - Roller Bearings
    311
Chapter 9 Accessories and Miscellaneous Repair

313
- Specifications
  314
- Component Location
  315
- Checks and Adjustments
  316
- Raise Hydraulic Oil/Fuel Tank
  316
- Rotate Seat Forward
  316
- Transport Speed Stop Adjustment
  317
- Mow Speed Stop Adjustment
  318
- Park Brake Adjustment
  318
- Repair
  319
  - Ops
    319
  - Fuel Tank (Diesel)
    319
  - Fuel Tank (Gasoline)
    321
  - Fuel Tank Support Pan
    322
  - Traction Pedal Assembly
    323
  - Instrument Panel Cover
    325
  - Traction Lever Assembly
    325
  - Throttle Lever
    326
  - Park Brake Lever
    326
  - Seat and Seat Plate
    327
  - Seat Switch
    328
  - Tool Box
    329
  - Floorboard Assembly
    329
  - Splash Shield
    330
  - Work Light
    331
  - Front Wheel
    331
  - Park Brake Caliper Assembly
    332
  - Park Brake Cables
    332
  - Front Wheel Hub
    334
  - Rear Wheel and Steering Axle-2WD Units (Diesel)
    334
  - Steering Axle-2WD Units (Diesel)
    335
  - Rear Wheel and Steering Axle-2WD Units (Gasoline)
    336
  - Steering Axle-2WD Units (Gasoline)
    337
  - Rear Wheel-3WD Units
    337
  - Rear Wheel Hub-3WD Units
    338

Textron JACOBSEN GP400 Safety, Operation And Maintenance Manual (108 pages)

Greens Mower

Brand: Textron | Category: Lawn Mower | Size: 10.52 MB

Table of Contents
2
Important
3
Product Identification
4
Guidelines for the Disposal of Scrap Products
6
During Service Life
6
End of Service Life
6
Parts Manual
7
Key Numbers
8
Safety
8
How to Operate Safely
9
Safe Operation
9
Preparation
9
Operation
10
Rops
11
Safe Handling of Fuels
11
Maintenance and Storage
11
When You Put the Mower on a Trailer
12
Important Safety Notes
13
Specification
16
Engine Specification
16
Dimensions & Weights
17
Machine Specification
18
Vibration Level
19
Noise Level
20
Slopes
20
Cutting Unit Specification
21
Cutting Performance
21
Recommended Lubricants
22
Accessories
22
Certificates of Conformity
23
Notes
27
Decals
28
Safety Decals
28
Instruction Decals
30
Notes
31
Controls
32
Operator Workstation
32
Instrument Panel
33
Starter Key Switch
34
Throttle Control Lever
34
Cutting Unit Switch (PTO)
34
Engine Coolant Temperature (Diesel Only)
35
Working Lights
35
Hour Meter
35
Blocked Hydraulic Filter Warning Light
36
Multifunction Warning Light
36
Oil Pressure Warning Light
36
Choke Control (Gasoline Only)
36
Mow / Transport Lever
37
Power Outlet
37
Horn Button
37
Parking Brake
37
Traction Pedal
38
Steering Wheel
38
Lift & Lower Rate & Synchronisation Control
38
Free Wheel
39
Operation
40
Daily Inspection
40
Operator Presence and Safety Interlock System
40
Operating Procedure
41
Setting up the Machine
43
Mounting the Cutting Heads
44
Reel Motor Mounting
45
Cutting Cylinder Lift & Lower Synchronisation
46
Operation of the Machine
46
Starting the Engine
47
Driving
47
Mowing Procedure
47
To Stop the Engine
48
How to Remove a Blockage from Cutting Units
48
Backlapping
49
Backlapping Procedure
50
Transporting on a Trailer or Flatbed
50
Slinging and Jacking the Machine
50
Mowing on Slopes
51
Slope Calculation Chart
53
Maintenance and Lubrication
54
Maintenance and Lubrication Chart
54
Engine Lubrication - Gasoline
54
Engine Lubrication - Diesel
56
Engine Access
58
Engine Oil Level - Gasoline
58
Engine Oil Change- Gasoline
59
Engine Oil Filter- Gasoline
59
Air Filter - Gasoline
60
Engine Fuel Filter - Gasoline
61
Oil Cooler Gasoline Machine
61
Air Filter - Diesel
63
Engine: Fan Belt - Diesel
63
Engine Coolant - Diesel
64
Oil Cooler and Radiator - Diesel
65
Bleeding the Fuel System - Diesel
66
Air Cleaner - Diesel
67
Battery - Gas & Diesel
67
Hydraulic System - Gas & Diesel
68
Handbrake - Gas & Diesel
69
Tyres - Gas & Diesel
69
Machine Maintenance General - Gas & Diesel
70
Lubrication of Cutting Unit
70
Notes
71
Adjustments
72
Traction Control Pedal
72
Adjusting Speed Control Switch
73
Steering Arm Adjustment
73
Rear Swing out Arm
74
Levelling Linkage for the Front Cutting Heads
75
Seat Adjustment
76
Bedknife-To-Reel Trueset™ Reel
81
Bedknife Adjustment Trueset™ Reel
82
Cutting Height Trueset™ Reel
83
Reel Beartrueset™ Reel
84
Bedknife Adjuster Spring Trueset™ Reel
84
Bedknife Adjuster Tension Trueset™ Reel
85
Grinding Bedknife Trueset™ Reel
85
Bedknife Adjustment Classic Xp™ Reels
86
Height of Cut Classic Xp™ Reels
87
Accessories
88
Three Wheel Drive Kit
88
Paddle Kit
88
Dew Whip Kit
89
Groomer Kit
89
Notes
90
Problem Solving
91
Problem Solving General
91
Quality of Cut
92
Quality of Cut Troubleshooting
92
Washboarding
92
Marcelling
93
Step Cutting
94
Scalping
95
Stragglers
96
Streaks
97
Windrowing
98
Rifling or Tramlining
99
Matched Cutting Units
99
FUSES and RELAYS Fuse and Relay Identification
101
Notes
102
Guarantee
103
Warranty
103
Service
103
Evaporative Emission Control Warranty Statement
104

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Textron JACOBSEN GP400 Ride-on Mower Manuals

Textron JACOBSEN GP400 Technical/Repair Manual (354 pages)

Table of Contents

Chapter 1 Safety 1

Chapter 2 Specifications and General Information

Chapter 3 Engine

Chapter 4 Electrical

Chapter 5 Hydrostatic Power Train

Chapter 6 Hydraulics

Chapter 7 Steering

Chapter 8 Cutting Units

Chapter 9 Accessories and Miscellaneous Repair

Textron JACOBSEN GP400 Safety, Operation And Maintenance Manual (108 pages)

Table of Contents

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