1 CONTENTS
SECTION PAGE
SECTION PAGE
© 2018, Jacobsen. All Rights Reserved
INTRODUCTION
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 ............................................................... 7
SAFETY INSTRUCTIONS
How To Operate Safely ............................................... 9
Safe Operation ............................................................ 9
Preparation .................................................................. 9
Operation .................................................................... 10
Rollover Protective Structure ...................................... 11
Safe Handling Of Fuels .............................................. 11
Maintenance And Storage .......................................... 12
When You Put The Mower On A Trailer ..................... 12
Important Safety Notes ............................................... 13
LABELS
Safety Labels EC ........................................................ 16
Instruction Labels EC ................................................. 18
CONTROLS
Operator Workstation ................................................. 20
Control Panel .............................................................. 21
Key Switch .................................................................. 22
Light Switch (Optional) ............................................... 22
Parking Brake Switch ................................................. 22
Mow Switch ................................................................ 22
Side Shift Switch ........................................................ 23
Lift Lower Joystick ...................................................... 23
Visual Display Unit ..................................................... 23
Start-up screen............................................................ 23
Warning Service Screen.............................................. 24
First Screen ................................................................ 24
Engine Start ................................................................ 25
The Engine Will Not Start ............................................ 25
Main Menu .................................................................. 25
Main Navigation .......................................................... 26
Language ................................................................... 26
Clock .......................................................................... 27
Display Settings .......................................................... 27
Vehicle Settings Menu ................................................ 28
Measurement Settings Menu ..................................... 28
Enter Pin...................................................................... 29
One Touch .................................................................. 30
Change Pin ................................................................. 30
Set Default Parameters .............................................. 31
Reset Service Hours .................................................. 32
Service Menu .............................................................. 32
Fault Log .................................................................... 33
Time Until Service ...................................................... 34
Vehicle Status ............................................................ 35
Input/output diagnostics (I/O Diagnostics) .................. 36
Connector J1 ............................................................... 36
Connector J2 .............................................................. 37
Connector J3 .............................................................. 37
Connector J4 .............................................................. 37
Connector J5 .............................................................. 38
Connector J6 .............................................................. 38
Backlap ....................................................................... 38
Warnings ..................................................................... 39
Warning - Oil Pressure Fault ...................................... 39
Warning - Clear Radiator Screens ............................. 39
Warning - Can Time Out ............................................ 40
Warning - Battery Fault .............................................. 40
Warning - Controller I/O Fault .................................... 40
Throttle Lever ............................................................. 41
Armrest Adjuster ......................................................... 41
Traction Pedal ............................................................ 41
Mow Speed Lever ...................................................... 42
Steering Tilt Control .................................................... 42
Power Outlet ............................................................... 42
Tow Valve.................................................................... 43
Parking Brake Release Valve ..................................... 43
Fuel Gauge ................................................................. 44
OPERATION
Daily Inspection .......................................................... 46
Operator Presence And Safety Interlock System ....... 47
Procedure For Operation ............................................ 48
To Fit The Cutting Units To The Machine .................. 49
Operation Of The Machine ......................................... 50
How To Start The Engine ........................................... 50
How To Drive .............................................................. 51
How To Mow .............................................................. 51
To Stop The Engine ................................................... 51
How To Remove A Blockage From Cutting Units ...... 52
Backlapping ................................................................ 52
Transporting ............................................................... 54
Transporting On A Trailer Or Flatbed ......................... 54
Jacking Point .............................................................. 54
Mowing On Slopes ..................................................... 55
ADJUSTMENTS
General Precautions ................................................... 58
Traction Control .......................................................... 58
Weight Transfer Adjustment ....................................... 59
Engine: Fan Belt ......................................................... 59
Neutral Switch Adjustment ......................................... 60
Armrest Height Adjustment ......................................... 60
Traction Pedal Stops .................................................. 61
Front Cutting Unit Limit Switch ................................... 61
Bedknife To Reel ........................................................ 62
Bedknife Adjustment .................................................. 63
Cutting Modes ............................................................ 63
Cutting Height Adjustment .......................................... 64
Cutting Height Floating ............................................... 65
Height Of Cut .............................................................. 66
To Set Rear Roll ......................................................... 66
Set Height Of Cut ....................................................... 67
Reel To Bedknife Adjustment ..................................... 68
Milsco Seat (V-2853) .................................................. 69
Michigan Seat (V-5300) .............................................. 69
Torque Specification ................................................... 70
MAINTENANCE AND LUBRICATION
Maintenance And Lubrication Charts .......................... 72
General Precautions ................................................... 75
Engine ........................................................................ 75
Engine Lubrication ...................................................... 76
Engine Coolant ........................................................... 77
Engine: Fan Belt - Diesel ............................................ 78
Hydraulic System ........................................................ 79
Hydraulic Filter ............................................................ 80
Hydraulic Hoses ......................................................... 81
Fuel ............................................................................ 82
Replacing Fuel Filters ................................................. 83
Fuel System ............................................................... 83
Air Cleaner ................................................................. 84
Engine Exhaust .......................................................... 84
Cutting Unit Lmac194 / 195 / 196 / 197 Lubrication ... 85
Cutting Units 67114 / 67115 / 67116 Lubrication ....... 85
Backlap ....................................................................... 86
Battery ........................................................................ 87
Charging The Battery ................................................. 88
Tyres .......................................................................... 89
Wheel Mounting Procedure ........................................ 89
ROPS ......................................................................... 90
Care And Cleaning ..................................................... 91
Mower Storage ........................................................... 92
PROBLEM SOLVING
Engine Problem Diagnostics ...................................... 94
QUALITY OF CUT
Quality Of Cut Problem Solving .................................. 96
T
he Step Cut .............................................................. 97
Scalping ...................................................................... 98
Stragglers ................................................................... 99
Streaks ...................................................................... 100
Windrowing ................................................................ 101
Mismatched Cutter Decks ......................................... 102
FUSES AND RELAYS
Fuse And Relay/Component Identification ................ 104
SPECIFICATIONS
Engine Specification .................................................. 107
Dimensions And Weights ........................................... 108
Machine Specification ............................................... 110
Hydraulic Specification .............................................. 110
Vibration .................................................................... 111
Noise ......................................................................... 112
Slopes ....................................................................... 112
Cutting Unit Specification ........................................... 113
Cutting Performance ................................................. 114
Recommended Lubricants ......................................... 114
Accessories ............................................................... 114
GUARANTEE
Warranty .................................................................... 116
Servic
e ....................................................................... 116