![background image](http://html2.mh-extra.com/html/yuchai/u35/u35_operators-manual_4668496072.webp)
4-3
Engine operation
Warning: Before starting the engine, please refer to the safety details in this
manual. Read all safety signs on the machine. There must be no other people in the
workplace. Before operation, learn and practice safe operation. When operating the
machine, you must be clear about and follow the relevant operation and
maintenance sections of the manual, and comply with the corresponding laws and
regulations.
1. Check before starting the engine
1) Check whether the seat belt is fastened, honking the horn, and confirm whether there are
people around the working area and on or under the machine.
2) Check whether each window glass and rearview mirror can provide a good field of vision.
3) Check for dust or dirt around the engine, battery, and radiator, and clean as necessary
4) Check the attachment, cylinder, connection rod, and hydraulic hose for cracks, excessive
wear or clearance. If an abnormality is found, it must be replaced and repaired.
5) Check the hydraulic device, hydraulic oil tank, hoses, and joints for oil leakage.
6) Check the lower body (tracks, sprockets, guide roller, etc.) for damage, wear, loose bolts,
or oil leakage.
7) Check whether the display of the meter is normal, whether the work lamps can work
normally, and whether there is an open circuit in the electrical circuit.
8) Check if the coolant level, fuel level, hydraulic oil level, and engine oil level are between
the upper and lower limits.
9) In cold weather, it is necessary to check whether the coolant, fuel, hydraulic oil, battery
electrolyte, engine oil, and lubricating oil are frozen. If so, they must be thawed before
starting the engine.
10) Check whether the control is locked.
11) Check the working condition, direction, and position of the machine in order to provide
relevant information for the operation.
Summary of Contents for U35
Page 5: ...1 1 1 Preface...
Page 15: ...2 1 2 Safety regulations...
Page 45: ...3 1 3 Introduction of components...
Page 70: ...4 1 4 Operation guide...
Page 90: ...4 21 6 After the engine shuts down reset the shutdown lever...
Page 104: ...5 1 5 Maintenance...
Page 147: ...6 1 6 Accessories guide...