Table of Contents
Safety, Operation and Maintenance Manual - Aug 2012
VI
SY115C9/135C/155H Crawler Hydraulic Excavator
3.8 Alternate Exit.......................................................................................................... 3-51
3.9 Door Catch............................................................................................................. 3-52
3.10 Cover/cap with a Latch ........................................................................................ 3-52
3.10.1 Opening/closing the cover with lock........................................................... 3-53
3.10.2 Opening/closing the cap with lock.............................................................. 3-54
3.11 Cup Holder ........................................................................................................... 3-55
3.12 Storage Box ......................................................................................................... 3-56
3.13 Literature Bag ...................................................................................................... 3-56
3.14 Ashtray ................................................................................................................. 3-57
3.15 Air Conditioning System....................................................................................... 3-58
3.15.1 Control panel.............................................................................................. 3-58
3.15.2 Operation method ...................................................................................... 3-64
3.15.3 A/C operation precautions.......................................................................... 3-72
3.16 Radio ................................................................................................................... 3-74
3.16.1 Control panel.............................................................................................. 3-74
3.16.2 Radio operation.......................................................................................... 3-76
3.17 Auxiliary Power Supply ........................................................................................ 3-80
3.18 Fuses ................................................................................................................... 3-80
3.19 Fusible Link.......................................................................................................... 3-81
3.20 Controller ............................................................................................................. 3-82
3.21 Toolbox ................................................................................................................ 3-82
3.22 Grease pump frame ............................................................................................. 3-82
3.23 Fire extinguisher .................................................................................................. 3-83
4 Operation
4.1 Before Starting the Engine....................................................................................... 4-5
4.1.1 Routine checks ............................................................................................. 4-5
4.1.2 Checks before starting ................................................................................... 4-7
4.1.2.1 Fuel tank - check/drain .......................................................................... 4-7
4.1.2.2 Water separator - check/drain .............................................................. 4-7
4.1.2.3 Drain valve - regulate ............................................................................ 4-8
4.1.2.4 Hydraulic oil - check/re
fi
ll ...................................................................... 4-9
4.1.2.5 Coolant - check/re
fi
ll ........................................................................... 4-10
4.1.2.6 Oil in engine oil pan - check/re
fi
ll .........................................................4-11
4.1.2.7 Electric wires - check .......................................................................... 4-12
4.1.2.8 Fuel tank - check/refuel ....................................................................... 4-13