Komatsu — 5. CONTENTS

5. CONTENTS 29. Handling joystick steering system .................................................................................................. 5- 8 29.1 Explanation of components ................................................................................................... 5- 8 29.2 Structure and function of joystick steering.......................................................................... 5- 9 29.3 Operation method of joystick steering system ................................................................... 5-12 29.4 Precautions for steering with joystick ..................................................................................

5-14 29.5 Adjustment of joystick console ............................................................................................. 5-15 29.6 Adjustment operator’s seat .................................................................................................... 5-16 30. Main monitor failure display ............................................................................................................ 5-18 30.1 Main monitor failure display ................................................................................................. 5-18 30.2 Error codes list indicated on main monitor......................................................................... 5-19 31.

Handling auto-greasing system ....................................................................................................... 5-21 31.1 Method of operating auto-greasing system......................................................................... 5-22 31.2 Precautions when handling auto-greasing system ............................................................. 5-22 31.3 Method of adjusting discharge from injector ...................................................................... 5-28 31.4 Method of setting timer ......................................................................................................... 5-30 32.

Air conditioner .................................................................................................................................... 5-32 32.1 General location and function of control panel .................................................................. 5-32 32.2 Method of operation ............................................................................................................... 5-34 32.3 Cool box ................................................................................................................................... 5-34 33.

AM/FM car radio ................................................................................................................................ 5-35 33.1 Explanation of components ................................................................................................... 5-35 33.2 Method of use ......................................................................................................................... 5-37 33.3 Precautions when using ......................................................................................................... 5-38 34.

AM/FM radio-cassette stereo ........................................................................................................... 5-39 34.1 Explanation of components ................................................................................................... 5-39 34.2 Operation method ................................................................................................................... 5-43 34.3 Precautions when using ......................................................................................................... 5-47 35. Handling AJSS (Advanced Joystick Steering System).................................................................

5-48 35.1 Explanation of components ................................................................................................... 5-48 35.2 Structure and function of joystick steering.......................................................................... 5-48 35.3 Operation method of joystick steering system ................................................................... 5-51 35.4 Adjustment of joystick console ............................................................................................. 5-53 35.5 Adjustment of air suspension seat ....................................................................................... 5-54 36.

Handling multi monitoring system ................................................................................................. 5-56 36.1 General locations .................................................................................................................... 5-56 36.2 Method of operating multi monitoring system ................................................................... 5-57 36.3 Switching monitor screen ...................................................................................................... 5-61 36.4 Display when there is abnormality ......................................................................................

5-89 36.5 Handling printer....................................................................................................................... 5-91 36.6 Precautions when handling multi monitoring system ....................................................... 5-94 37. Handling auto-leveling, remote positioner .................................................................................... 5-95 37.1 General locations..................................................................................................................... 5-95 37.2 Method of operating remote positioner ...............................................................................

5-96 37.3 Adjusting remote positioner .................................................................................................. 5-96 0-11