Komatsu SK818-5 Operation & Maintenance Manual page 13

DESCRIPTION AND USE OF THE MACHINE
3.1 SAFETY LOCKS ...................................................................................................................................
3.1.1 LOADER LOCKS .....................................................................................................................
3.1.2 EXCAVATOR LOCKS (if installed) ...........................................................................................
3.1.3 ASPHALT CUTTER LOCKS (if installed) .................................................................................
3.2 GENERAL VIEWS.................................................................................................................................
3.2.1 FRONT GENERAL VIEW .........................................................................................................
3.2.2 REAR GENERAL VIEW ...........................................................................................................
3.2.3 CAB INSIDE GENERAL VIEW ................................................................................................
3.3 INSTRUMENTS AND CONTROLS .......................................................................................................
3.3.1 INSTRUMENTS........................................................................................................................
3.3.2 WARNING LIGHTS ..................................................................................................................
3.3.3 SWITCHES UND PUSH BUTTONS.........................................................................................
3.3.4 ELECTRICAL ACCESSORIES ...............................................................................................
3.3.5 MACHINE CONTROLS ............................................................................................................
3.4 FUSES AND RELAYS...........................................................................................................................
3.4.1 MACHINE FUNCTION FUSES ...............................................................................................
3.4.2 MAIN FUSE .............................................................................................................................
3.4.3 RELAYS ..................................................................................................................................
3.5 GUARDS AND DRIVER'S SEAT ..........................................................................................................
3.5.1 ENGINE HOOD ........................................................................................................................
3.5.2 REAR PANEL ..........................................................................................................................
3.5.3 CAB ..........................................................................................................................................
3.5.3.1
3.5.4 STANDARD SEAT ..................................................................................................................
3.5.5 CUSHIONED SEAT .................................................................................................................
3.5.6 SAFETY BELT..........................................................................................................................
3.5.7 EMERGENCY EXIT .................................................................................................................
3.5.8 TECHNICAL DOCUMENTATION CASE..................................................................................
3.5.9 FIRE EXTINGUISHER ............................................................................................................
3.5.10 FIRST AID KIT .........................................................................................................................
3.6 USE OF THE MACHINE........................................................................................................................
3.6.1 CHECKS BEFORE STARTING THE ENGINE.........................................................................
3.6.1.1
3.6.1.2
3.6.1.3
3.6.2 STARTING THE ENGINE ........................................................................................................
3.6.2.1
3.6.2.2
3.6.3 WARMING THE ENGINE .........................................................................................................
3.6.4 HEATING THE HYDRAULIC OIL .............................................................................................
3.6.5 HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEMERN) ........................
3.6.5.1
3.6.6 HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM)....................
3.6.6.1
3.6.7 MOVING ON SLOPES .............................................................................................................
3.6.8 MAXIMUM IMMERSION DEPTH .............................................................................................
3.7 PARKING THE MACHINE ....................................................................................................................
3.7.1 PARKING ON LEVEL GROUND .............................................................................................
3.7.2 PARKING ON SLOPES............................................................................................................
3.8 STOPPING THE ENGINE .....................................................................................................................
RAISING THE CAB ................................................................................................
VISUAL CHECKS ...................................................................................................
DAILY CHECKS ......................................................................................................
OPERATIONAL CHECKS ......................................................................................
STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES ...................
STARTING WITH COLD ENGINE OR IN COLD CLIMATES ................................
STEERING (CHANGING DIRECTION) ..................................................................
STEERING (CHANGING DIRECTION) ..................................................................
TABLE OF CONTENTS
52
52
54
56
57
57
58
59
61
61
63
68
73
75
95
95
96
97
99
99
100
101
102
104
104
105
105
106
106
106
107
107
107
107
108
109
109
110
111
111
111
113
115
117
119
120
121
121
122
123
11