Textron JACOBSEN Eclipse 122F Manuals

Manuals and User Guides for Textron JACOBSEN Eclipse 122F. We have 2 Textron JACOBSEN Eclipse 122F manuals available for free PDF download: Technical/Repair Manual

Textron JACOBSEN Eclipse 122F Technical/Repair Manual

Textron JACOBSEN Eclipse 122F Technical/Repair Manual (224 pages)

Brand: Textron | Category: Lawn Mower | Size: 17 MB

Table of Contents

Chapter 1 Safety 1

9
- Table of Contents
  9
- Introduction
  10
- Prepare for the Job
  10
- Safety Notices
  10
- Safety Label Locations
  11
- Gen-Set Models
  11
- Battery Pack Models
  12
- Inspect Safety Labels
  13
- Keep Work Area Clean
  13
- Keep Work Area Well Ventilated
  13
- Use Proper Eye and Face Protection
  13
- Park Mower Safely
  13
- Battery Pack Models
  13
- Gen-Set Models
  14
- Use Lifting Equipment Safely
  15
- Support Machine Securely
  16
- Use Compressed Air and Air Tools Safely
  16
- Service Tires Safely
  16
- Handle Fuel Safely
  17
- Store Volatile and Hazardous Materials Safely
  17
- Handle Chemical Products Safely
  17
- Service Electrical Components Safely
  17
- Dispose of Waste Materials Safely
  18
Chapter 2 Specifications and General Information

19
- Model Identification Number
  20
- Mower Identification
  20
- Optional Machine Accessories
  20
- Serial Number
  20
- Cutting Unit Identification
  21
- Serial Number
  21
- Component Location
  22
- Gen-Set Models
  22
- Battery Pack Models
  23
- Quick Reference Specifications
  24
- Specifications
  24
- Inch Fastener Torque Values
  28
- Metric Fastener Torque Values
  28
- Standard Torque Values
  28
- Avoid Mixing of Lubricants
  29
- Grease
  29
- Lubricant Specifications
  29
- Lubricant Storage
  29
- Operational Checks
  29
- Park Brake Check
  29
- Synthetic Lubricants
  29
- Key Switch Check
  30
- Mow Switch Check
  31
- Operator Presence Control (OPC) System Check
  31
Chapter 3 Engine

33
- General Engine Specifications
  34
- Repair Specifications
  34
- Specifications
  34
- Troubleshooting
  35
- Engine
  36
- Repair
  36
Chapter 4 Electrical

39
- Repair Specifications
  41
- Specifications
  41
- Test and Adjustment Specifications
  41
- Battery Pack Models
  42
- Component Location
  42
- Gen-Set Models
  43
- Electrical Component Symbols
  44
- Harness Connector Identification
  47
- Electrical Schematic Component Identification
  48
- Main Schematic
  50
- 48-Volt Power Circuit-Theory of Operation
  53
- Theory and Diagnostic Information
  53
- 48-Volt Power Circuit Schematic-Battery Pack
  54
- 48-Volt Power Circuit Schematic-Gen-Set
  56
- Ignition Shutoff Circuit Schematic-Gen-Set
  58
- Switched Power Circuit-Theory of Operation
  61
- Switched Power Circuit Schematic
  62
- Traction Circuit-Theory of Operation
  65
- Traction Circuit Schematic
  66
- Reel Motor Circuit-Theory of Operation
  69
- Reel Motor Circuit Schematic
  70
- Troubleshooting
  72
- Alert Displays
  74
- Audible Alerts
  74
- LCD Display-Modes
  74
- Operator Mode
  76
- Maintenance Mode
  78
- Component Testing
  82
- Electrical System and Component Testing
  82
- Battery Pack Test
  83
- Gen-Set Output Test
  84
- Engine On/Off Switch
  85
- Key Switch Test
  86
- Light Switch Test
  87
- Mow Switch Test
  87
- 30A Fuse Test
  88
- Battery Pack Fuse Test
  88
- 120-Ohm Resistor Connector Test
  89
- Ceramic Resistor Test
  89
- Traction Motor Test
  90
- Reel Motor Test
  91
- Throttle Potentiometer Test
  92
- Bail Potentiometer Test
  93
- Battery Pack
  94
- Repair
  94
- Battery Gauge
  96
- Battery Pack Fuse
  96
- Generator
  97
- 30A Fuse
  98
- Key Switch
  98
- Light Switch
  99
- Mow Switch
  99
- Reel Motor
  100
- Traction Motor
  101
- Throttle Potentiometer
  103
- Main Control Unit
  104
- Reel Control Unit
  105
- Traction Control Unit
  106
- Battery Tray and Power Module Mount
  107
- Bail Potentiometer
  108
Chapter 5 Power Train

109
- Check and Adjustment Specifications
  110
- Specifications
  110
- Component Location
  111
- Troubleshooting
  112
- Checks and Adjustments
  113
- Traction Drive Belt Tension Check and Adjustment
  113
- Repair
  115
- Traction Drive Belt Cover
  115
- Traction Drive Belts
  115
- Traction Drive Drum and Bearing Housing Assembly
  118
- Traction Drum Left Bearing Housing
  119
- Traction Drum Right Bearing Housing
  121
- Traction Drum Assembly
  124
- Differential Assembly
  125
Chapter 6 Handle and Controls

127
- Checks and Adjustments
  128
- Operator Presence Control (OPC) Cable Adjustment
  128
- Handle Height Adjustment
  129
- Speed Paddle Stop Adjustment
  129
- Handle Cover
  130
- Repair
  130
- Handle Assembly
  131
- Handle and OPC Bail
  134
- OPC Cable
  136
- Brake Control Lever
  137
- Speed Paddle
  137
Chapter 7 Brakes

139
- Repair Specifications
  140
- Specifications
  140
- Troubleshooting
  141
- Checks and Adjustments
  142
- Park Brake Check and Adjustment
  142
- Park Brake Cable
  144
- Repair
  144
- Park Brake Band
  146
Chapter 8 Cutting Unit

147
- Component Location
  149
- Quality-Of-Cut Troubleshooting
  149
- Troubleshooting
  149
- Mechanical Troubleshooting
  158
- Checks and Adjustments
  159
- Reel and Bedknife Inspection
  159
- Bedknife-To-Reel Adjustment
  160
- Backlapping Procedure
  161
- Battery Tray Adjustment
  161
- Engine Fore/Aft Adjustment
  161
- Height-Of-Cut Adjustment (HOC)
  163
- Cutting Unit
  164
- Reel Bearing Pre-Load Adjustment
  164
- Grass Shield
  167
- Bedknife Backing Assembly
  168
- Bedknife
  170
- Right Reel Bearing Housing Assembly
  171
- Left Reel Bearing Housing Assembly
  174
- Reel Assembly
  177
- Floating Head
  178
- Cutting Unit Front Roller
  179
- Cutting Unit Rear Roller
  179
- Cutting Unit Rear Roller and Floating Head Roller-Roller Bearings
  180
- Floating Head Roller
  180
Chapter 10 Accessories

187
- Check and Adjustment Specifications
  188
- Repair Specifications
  188
- Specifications
  188
- Checks and Adjustments
  189
- Turf Groomer
  189
- Cutting Unit Front Roller
  194
- Light Kit Assembly
  194
- Repair
  194
- Scraper Blade Assembly
  202
- Push Brush Assembly
  203
- Turf Groomer
  205
- Turf Groomer-Groomer Blade Assembly
  210
- Turf Groomer-Roller Assembly
  211

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Textron JACOBSEN Eclipse 122F Technical/Repair Manual

Textron JACOBSEN Eclipse 122F Technical/Repair Manual (179 pages)

Brand: Textron | Category: Lawn and Garden Equipment | Size: 20 MB

Table of Contents

Chapter 1 Safety 1

9
- Table of Contents
  9
- Introduction
  10
- Prepare for the Job
  10
- Safety Notices
  10
- Safety Label Locations
  11
- Gen-Set Models
  11
- Battery Pack Models
  13
- Inspect Safety Labels
  13
- Keep Work Area Clean
  13
- Keep Work Area Well Ventilated
  13
- Use Proper Eye and Face Protection
  13
- Park Mower Safely
  13
- Gen-Set Models
  14
- Use Lifting Equipment Safely
  15
- Support Machine Securely
  15
- Use Compressed Air and Air Tools Safely
  15
- Service Tires Safely
  16
- Handle Fuel Safely
  16
- Store Volatile and Hazardous Materials Safely
  16
- Handle Chemical Products Safely
  17
- Service Electrical Components Safely
  17
- Dispose of Waste Materials Safely
  17
Chapter 2 Specifications and General Information

19
- Cutting Unit Identification
  20
- Model Identification Number
  20
- Mower Identification
  20
- Optional Machine Accessories
  20
- Serial Number
  20
- Component Location
  21
- Gen-Set Models
  21
- Battery Pack Models
  22
- Quick Reference Specifications
  23
- Specifications
  23
- General Specifications
  24
- Inch Fastener Torque Values
  25
- Metric Fastener Torque Values
  25
- Standard Torque Values
  25
- Avoid Mixing of Lubricants
  26
- Grease
  26
- Lubricant Specifications
  26
- Lubricant Storage
  26
- Operational Checks
  26
- Park Brake Check
  26
- Synthetic Lubricants
  26
- Key Switch Check
  27
- Operator Presence Control (OPC) System Check
  28
- Reel Drive Switch Check
  28
- Backlap Switch Check
  29
Chapter 3 Engine

31
- General Engine Specifications
  32
- Specifications
  32
- Troubleshooting
  33
- Engine
  34
- Repair
  34
Chapter 4 Electrical

35
- Battery Pack Models
  37
- Component Location
  37
- Gen-Set Models
  38
- Electrical Component Symbols
  39
- Harness Connector Identification
  43
- Main Schematic
  44
- 48-Volt Power Circuit-Theory of Operation
  46
- Theory and Diagnostic Information
  46
- 48-Volt Power Circuit Schematic-Battery Pack
  47
- 48-Volt Power Circuit Schematic-Gen-Set
  48
- Ignition Shutoff Circuit Schematic-Gen-Set
  49
- Power-Up Circuit-Theory of Operation
  50
- Power-Up Circuit Schematic
  51
- Traction Drive Circuit-Theory of Operation
  52
- Traction Drive Circuit Schematic
  53
- Reel Drive Circuit-Theory of Operation
  54
- Reel Drive Circuit Schematic
  55
- Backlap Drive Circuit-Theory of Operation
  56
- Backlap Drive Circuit Schematic
  57
- Troubleshooting
  58
- Component Fault Modes
  62
- LCD Display-Modes
  62
- Viewing Operational Values and System Data
  63
- Setting Operational Values
  64
- Component Testing
  67
- Electrical System and Component Testing
  67
- Battery Pack Test
  68
- Gen-Set Output Test
  68
- Engine On/Off Switch
  69
- Key Switch Test
  70
- Battery Pack Fuse Test
  71
- Circuit Breaker Test
  71
- Reel Drive Switch Test
  71
- Traction Drive Motor Test
  72
- Reel Drive Motor Test
  73
- Speed Paddle Control Test
  73
- LCD Display Test
  74
- OPC Bail Control Test
  74
- Control Module Test
  75
- Battery Pack
  76
- Component Removal and Installation
  76
- Battery Gauge
  78
- Battery Pack Fuse
  78
- Generator
  79
- Key Switch
  79
- Circuit Breaker
  80
- Reel Drive Motor
  80
- Reel Drive Switch
  80
- Traction Drive Motor
  81
- Speed Paddle Control
  83
- Battery Tray and Mount Plate
  84
- Control Module
  84
- LCD Display
  84
- OPC Bail Control
  85
Chapter 5 Power Train

87
- Specifications
  88
- Component Location
  89
- Troubleshooting
  90
- Adjustments
  91
- Traction Drive Belt Tension Check and Adjustment
  91
- Repair
  93
- Traction Drive Belt Cover
  93
- Traction Drive Belts
  93
- Traction Drive Drum and Bearing Housing Assembly
  96
- Traction Drum Left Bearing Housing
  97
- Traction Drum Right Bearing Housing
  99
- Traction Drum Assembly
  102
- Differential Assembly
  103
Chapter 6 Handle and Controls

105
- Adjustments
  106
- Handle Height Adjustment
  106
- Operator Presence Control (OPC) Cable Adjustment
  106
- Handle Cover
  107
- Repair
  107
- Speed Paddle Stop Adjustment
  107
- Handle Assembly
  109
- Handle and OPC Bail
  112
- OPC Cable
  113
- Brake Control Lever
  114
- Speed Paddle
  114
Chapter 7 Brakes

117
- Specifications
  118
- Troubleshooting
  119
- Checks and Adjustments
  120
- Park Brake Check and Adjustment
  120
- Park Brake Cable
  121
- Repair
  121
- Park Brake Band
  122
Chapter 8 Cutting Unit

125
- Specifications
  126
- Component Location
  127
- Quality of Cut Troubleshooting
  127
- Troubleshooting
  127
- Mechanical Troubleshooting
  136
- Bedknife-To-Reel Adjustment
  137
- Checks and Adjustments
  137
- Reel and Bedknife Inspection
  137
- Battery Tray Fore/Aft Adjustment
  138
- Engine Fore/Aft Adjustment
  138
- Backlapping Procedure
  139
- Height-Of-Cut Adjustment
  140
- Reel Bearing Pre-Load Adjustment
  141
- Cutting Unit
  142
- Repair
  142
- Bedknife
  143
- Grass Shield
  143
- Bedknife Shoe
  144
- Right Reel Bearing Housing Assembly
  145
- Left Reel Bearing Housing Assembly
  148
- Reel Assembly
  150
- Cutting Unit Front Roller
  152
- Floating Head
  152
- Cutting Unit Rear Roller
  153
- Floating Head Roller
  153
Chapter 10 Accessories

161
- Cutting Unit Front Roller
  162
- Repair
  162
- Specifications
  162
- Scraper Blade Assembly
  169
- Light Kit Assembly
  170
- Push Brush Assembly
  170

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