Jacobsen 67069, Operating Manual

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CONTENTS 1
3
1 Contents
2 Safety
2.1 Operating Safety ............................................ 4
2.2 Important Safety Notes ..................................5
3 Specifications
3.1 Product Identification ..................................... 6
3.2 Engine ............................................................6
3.3 Cutting Units: .................................................6
3.4 Mower ............................................................7
3.5 Weights and Dimensions ...............................7
3.6 Accessories & Support Literature ..................7
3.7 Declaration of Conformity ..............................8
4 Decals
4.1 Decals .......................................................... 10
5 Controls
5.1 Icons ............................................................ 14
5.2 Controls .......................................................16
5.3 Opening The Hood ......................................17
5.4 Steering Console Cover ...............................17
6 Operation
6.1 Daily Inspection ........................................... 18
6.2 Operator Back-up System ...........................18
6.3 Operating Procedures ..................................19
6.4 Starting ........................................................20
6.5 Stopping / Parking .......................................20
6.6 To Drive / Transport .....................................21
6.7 Hillside Operation ........................................22
6.8 Mowing ........................................................24
6.9 Towing / Trailering .......................................24
6.10 Daily Maintenance .......................................25
7 Maintenance & Lubrication Charts
7.1 General ........................................................ 26
7.2 Lubrication Chart .........................................26
7.3 Maintenance Charts .....................................27
8 Maintenance
8.1 General ........................................................ 28
8.2 Engine ..........................................................28
8.3 Engine Oil ....................................................29
8.4 Air Filter .......................................................29
8.5 Fuel ..............................................................30
8.6 Fuel System .................................................30
8.7 Battery .........................................................30
8.8 Jump Starting ...............................................31
8.9 Charging Battery ..........................................31
8.10 Hydraulic Hoses ...........................................31
8.11 Hydraulic Oil ................................................32
8.12 Hydraulic Oil Filters ......................................32
8.13 Electrical System .........................................32
8.14 Muffler and Exhaust .....................................33
8.15 Tires .............................................................33
8.16 Wheel Mounting Procedure .........................33
8.17 Care and Cleaning .......................................34
8.18 Radiator .......................................................34
8.19 Backlapping .................................................35
8.20 Storage ........................................................36
9 Adjustments
9.1 General ........................................................ 37
9.2 Fan Belt .......................................................37
9.3 Pump Drive Belt ...........................................37
9.4 Neutral and 3WD Switches ..........................38
9.5 Parking Brake Switches ...............................38
9.6 Lift Limit Switch ............................................38
9.7 Traction Pedal Neutral .................................39
9.8 Traction Pedal Forward Stop .......................39
9.9 Lift / Lower Pedal Stop .................................39
9.10 Parking Brake ..............................................40
9.11 Rear Lift Arm ................................................40
9.12 Down Pressure ............................................40
9.13 Reel To Bedknife .........................................41
9.14 Reel to Bedknife Adjustment .......................41
9.15 Cutting Modes ..............................................42
9.16 Cutting Height Adjustment ...........................42
9.17 Removing the Cutting Unit ...........................43
9.18 Cutting Height - Fixed Mode ........................43
9.19 Cutting Height - Floating Mode ....................44
9.20 Torque Specification ....................................45
9.21 Specific Torque ............................................45
10Problem Solving
10.1 General ........................................................ 46
11Quality of Cut
11.1 Quality of Cut Troubleshooting .................... 47
11.2 Washboarding ..............................................47
11.3 Marcelling ....................................................48
11.4 Step Cutting .................................................49
11.5 Scalping .......................................................50
11.6 Stragglers ....................................................51
11.7 Streaks......................................................... 52
11.8 Windrowing ..................................................53
11.9 Rifling Or Tramlining ....................................54
11.10 Mismatched Cutting Units ............................54
12Notes