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6
7.1.5.
Check hydraulic oil and refill .........................................................................73
7.1.6.
Check air filter ...............................................................................................74
7.1.7.
Check electrical circuit ..................................................................................75
7.2
Starting .................................................................................................................76
7.2.1.
Precaution.....................................................................................................76
7.2.2.
Engine starting ..............................................................................................76
7.2.3.
Start engine in cold weather..........................................................................77
7.3
Operations and controls after starting...............................................................77
7.3.1.
Engine heating ..............................................................................................77
7.3.2.
Instrument panel check.................................................................................78
7.3.3.
Safety lock lever check .................................................................................78
7.3.4.
Noise and exhaust check..............................................................................78
8.
MACHINE MOVING RULES................................................................. 79
8.1
Forward movement..............................................................................................79
8.2
Backwards movement .........................................................................................80
8.3
Changing direction (steering) .............................................................................81
8.4
Machine stop and park ........................................................................................84
8.5
Swinging ...............................................................................................................85
8.6
Forbidden movement and forbidden use ..........................................................86
8.7
Precaution for operating .....................................................................................89
8.8
Work possible using hydraulic excavator .........................................................92
8.8.1.
Backhoe work ...............................................................................................92
8.8.2.
Ditching work ................................................................................................93
8.8.3.
Loading work.................................................................................................93
8.8.4.
Operations in confined spaces......................................................................93
8.9
How to escape from mud ....................................................................................94
9.
COLD WEATHER OPERATION........................................................... 96
9.1
Precaution for fuel, lubricants and coolant in low temperature ...................... 96
9.1.1.
Fuel and lubricants........................................................................................96
9.1.2.
Coolant .........................................................................................................96
9.1.3.
Battery ..........................................................................................................97
9.2
Engine starting in cold weather..........................................................................97
9.3
Precaution at work end in cold weather ............................................................97
9.4
Cabin heater .........................................................................................................98
10.
CHECK AFTER COMPLETION OF WORK ......................................... 99
11.
USING RUBBER SHOES (ONLY FOR MACHINE WITH RUBBER
SHOES) ...................................................................................................... 101
11.1
Rubber shoes guarantee ...................................................................................101
11.2
Precautions when using rubber shoes ............................................................102
12.
TRANSPORTATION........................................................................... 105
12.1
Loading unloading work ...................................................................................105
12.2
Load precaution .................................................................................................107
12.3
Precaution for transportation ...........................................................................107
Summary of Contents for YC135
Page 2: ......
Page 4: ...4...
Page 14: ...14...
Page 40: ...40...
Page 51: ...51 5 2 1 Transport blocked All dimensions are in mm they may change without notice...
Page 95: ...95...
Page 100: ...100...
Page 108: ...108...
Page 110: ...110...
Page 118: ...118...
Page 120: ...120...
Page 124: ...124...
Page 169: ...169 20 HYDRAULIC SCHEME...
Page 171: ...171 21 ELECTRICAL SCHEME...
Page 179: ...179 24 NOTICE...
Page 180: ...180...