Safety
SY115C9/135C/155H Crawler Hydraulic Excavator
2-2
Safety, Operation and Maintenance Manual - Sep 2012
2.3.14 Preventing
fi
re and explosion .................................................................... 2-26
2.3.14.1 Fire caused by fuel or oils ................................................................. 2-26
2.3.14.2 Fire caused by
fl
ammable materials ................................................. 2-27
2.3.14.3 Fire caused by electric lines .............................................................. 2-27
2.3.14.4 Fire caused by hydraulic lines .......................................................... 2-28
2.3.14.5 Fire caused by illumination equipment .............................................. 2-28
2.3.14.6 Fire caused by heat shield ................................................................ 2-28
2.3.15 In the event of
fi
re ...................................................................................... 2-28
2.3.16 Windshield cleaning detergent ................................................................... 2-29
2.3.17 Preventing ejection of part ........................................................................ 2-29
2.3.18 Falling object protection ............................................................................. 2-30
2.3.19 Attachment installation ............................................................................... 2-30
2.3.20 Attachment combination ............................................................................ 2-31
2.3.21 Cab windows glasses ................................................................................ 2-31
2.3.22 Unauthorized modi
fi
cation ......................................................................... 2-31
2.3.23 Job site investigation.................................................................................. 2-31
2.3.24 Operation on soft ground ........................................................................... 2-32
2.3.25 Overhead power cables ............................................................................. 2-33
2.3.26 Ensuring a good visibility ........................................................................... 2-34
2.3.27 Ventilating enclosed area ........................................................................... 2-35
2.3.28 Asbestos hazard ........................................................................................ 2-35
2.3.29 Alternate exit .............................................................................................. 2-36
2.4 Safe Operation Precautions................................................................................... 2-37
2.4.1 Safe starting ................................................................................................ 2-37
2.4.1.1 Safe mounting ..................................................................................... 2-37
2.4.1.2 Seat adjustment .................................................................................. 2-38
2.4.1.3 Seat belt .............................................................................................. 2-38
2.4.1.4 Before starting the engine ................................................................... 2-38
2.4.1.5 Engine starting rules ........................................................................... 2-39
2.4.1.6 Safe starting ........................................................................................ 2-39
2.4.1.7 Starting engine in cold season ............................................................ 2-40
2.4.1.8 Engine starting aid .............................................................................. 2-40
2.4.1.9 After starting the engine ...................................................................... 2-41
2.4.2 Operation ..................................................................................................... 2-42
2.4.2.1 Inspection before operation ................................................................ 2-42
2.4.2.2 Prior-operation precautions ................................................................. 2-42
