Cub Cadet 2000 Series Professional Shop Manual page 4

Chapter 6A: Manual Steering
Steering alignment ...........................................................................................67
Front wheels ....................................................................................................69
Front wheel bearings .......................................................................................70
Axles ................................................................................................................71
Steering sector gear and steering pinion gear .................................................72
Steering shaft ...................................................................................................74
Pivot bar ...........................................................................................................78
Steering housing ..............................................................................................79
Greasing the steering housing .........................................................................80
Chapter 6B: Electronic Power Steering
Rubber Torsion Coupling ................................................................................. 81
EPS Module .....................................................................................................81
EPS motor & gearbox ......................................................................................82
Troubleshooting the EPS ................................................................................. 83
EPS removal/replacement ...............................................................................88
Chapter 7: electrical system
Introduction ......................................................................................................93
RMC Module ....................................................................................................93
Key switch ........................................................................................................94
RMC Module ....................................................................................................96
To identify a faulty RMC module: .....................................................................97
PTO Switch ......................................................................................................99
Brake Switch ....................................................................................................99
Reverse Safety Switch ...................................................................................100
Seat Safety Switch .........................................................................................100
Seat circuit (GTX2154LE) ..............................................................................101
Starter solenoid ..............................................................................................102
PTO Relay ..................................................................................................... 102
Start Circuit ....................................................................................................103
Run Circuit .....................................................................................................106
Run Circuit / Reverse Caution mode .............................................................107
Engine shut-down circuits ..............................................................................108
Charging circuit ..............................................................................................109
PTO Circuit ....................................................................................................114
Reverse Mower Control (RMC) circuit operation ........................................... 116
Deck lift circuit ................................................................................................118
Electrical diagnosis ........................................................................................119
Electronics .....................................................................................................119
Electrical environment: AC Vs. DC ................................................................ 120
Ohm's Law .....................................................................................................121
Kirchhoff's current law ....................................................................................121
Kirchhoff's voltage law ................................................................................... 122
How the system is wired together ..................................................................122
Types of circuits .............................................................................................123
Series .............................................................................................................123
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