![background image](http://html2.mh-extra.com/html/yuchai/u35/u35_operators-manual_4668496073.webp)
4-4
2. Start the engine
Warning: Do not start the engine when there is engine start warning sign on
the joystick.
Warning: Before starting the engine, it is necessary to confirm that the
safety lock lever is in the locked position to prevent accidental contact with
the control lever during starting, resulting in sudden action of the
attachment and causing accidents.
Warning: If the battery electrolyte freezes, do not charge the battery or start
the engine with a different power source.
Doing so poses a risk of battery ignition. Before charging or using a
different power source for the engine, the battery electrolyte should be
melted and checked for freezing and leakage before starting.
Before starting the engine, insert the key into the start switch and turn it to the ON position.
Check the display status of all indicator and alarm lights on the digital combination
instrument. If an alarm is found, please first troubleshoot the relevant faults before starting
the engine.
A. Starting the engine at normal temperature
Turn the key clockwise to the ON position. The alarm indicator goes out to indicate that the
machine can start normally. Continue to turn to the START position and keep it at this
position for no more than 10 seconds. After the engine is started, release the key and it will
automatically return to the ON position. If the engine fails to start, it will take 30 seconds to
restart.
Attention: The continuous starting time should not exceed 10 seconds; the interval
between two starts should not be less than 1 minute; if the engine cannot be started
three times in a row, check whether the engine systems are normal.
Warning: 1) Do not turn the key when the engine is in operation, which may
damage the engine.
2) Do not start the engine while dragging the excavator.
3) Do not start the engine by short-circuiting the starting motor
circuit.
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...