EVERUN ER2500 Manuale utente

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

EVERUN ER2500

TELESCOPIC WHEEL LOADER

OPERATORS’ MANUAL

Qingdao Everun Machinery Co., Ltd

Add: Room 802, No.30 Building, Huguangshanse Park, Tonglesan Road, Qingdao, China

Telescopic boom Machine ER2500- THE OPERATOR’S
MANUAL
INDEX
目录
FOREWORD.......................................................................... 1
SECTION 1............................................................................. 2
Safe operating instructions and precaution.......................2
1 FOREWORD................................................................2
2 SAFETY NORMS........................................................3
2.1 SAFETY RULES......................................................3
2.2 KEEP ALARM OF FIRE.........................................4
2.3 GET ON/OFF THE MACHINE...............................5
2.4 LEAVE THE MACHINE..........................................5
2.5 SAFETY PRECAUTIONS UNDER HIGH
TEMPERATURE................................................................5
2.6 AVOID EXTRUSION DANGER............................ 6
2.7 TRAVELLING SAFE...............................................6
2.8 TRANSPORT SAFE............................................... 7
SECTION 2............................................................................. 8
1 FOREWORD................................................................8
2 WARRANTY TERMS................................................. 8
3 MACHINE IDENTIFICATION.................................... 9
4 DESCRIPTION AND USE OF THE MACHINE... 10
4.1 INTERCHANGEABLE EQUIPMENTS..............11
4.2 NOISE RISK...........................................................12
4.3 LOAD DIAGRAMS................................................12
5 TECHNICAL SPECIFICATION..............................14
5.1 TECHNICAL SPECIFICATION...........................14
5.2 DIMENSION............................................................... 15
SECTION 3...........................................................................16
1 COMMANDS AND CONTROLS............................16
1.1 STEERING WHEEL..............................................17
1.2 COMBINED INSTRUMENT.................................17
1.3 Combination switch............................................17
1.4 Switch..................................................................... 17
1.5 Accelerator pedal................................................ 17
1.6 BRAKE PEDAL..................................................... 18
1.7 Electric joystick................................................... 18
1.8 Boom telescopic lever....................................... 18
1.9 Hydraulic output control lever........................ 19
1.10 IGNITION KEY................................................... 19
1.11 Handbrake...........................................................19
1.12 The Plug Pin of Quick Change connector.19
2 BEFORE USE........................................................... 20
Before starting the machine:..................................... 20
3 SWITCHING ON THE MACHINE.......................... 20
4 SWITCHING OFF THE MACHINE........................ 21
Never leave the machine while in operation......... 21
5 Quick hitch block....................................................21
SECTION 4...........................................................................23
MAINTENANCE.................................................................. 23

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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4.1 GENERAL INSTRUCTIONS.................................. 23

4.2 ENGINE...................................................................... 23

4.3 AIR FILTER............................................................... 23

4.4 COOLING CIRCUIT................................................. 24

4.5 TYRES........................................................................ 24

4.6 HYDRAULIC CIRCUIT............................................ 24

4.7 ELECTRIC CIRCUIT................................................25

4.8 LUBRICATION..........................................................26

4.9 THE PRESSURE MEASUREMENT..................... 27

4.10 SUMMARY TABLE MAINTENANCE.................28

SECTION 5...........................................................................29

SPARE PARTS................................................................... 29

5.1SPARE PARTS..........................................................29

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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FOREWORD

Thank you for choosing “EVERUN” brand telescopic multi-function machine. In order

to correctly operate and maintain the machine, we hereby make this manual.

This manual was made by “Qingdao Everun Machinery Co., Ltd” (later also called

manufacture).

This manual is coincide with ER series multi-function machine.

This manual helps the user operate the machine safely and efficiently, when resell or

rent the machine it must be handed over at the same time.

This manual reports the information, instructions and whatever is considered

necessary for the knowledge, the good use and normal maintenance of the ER series

multi-function machine.

The contents in the following paragraph are neither a complete description of the

various components nor a detailed explanation of their operation. The user will find

what is considered useful for a good maintenance of the machine and working in

safe conditions. The operation and duration of the machine depend on the

observance of the instructions in this manual.

The manual is the basic tool for the operator to achieve various tasks. For example:

-Transfer or move the machine

-Operate the machine

-Maintain the machine

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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SECTION 1

Safe operating instructions and precaution

1.1 FOREWORD

Read carefully this manual, specially the parts involved

with safety rules must be read with extreme care. The

buyer will train the workman to correctly use and

periodically maintain the machine. Be familiar with

operators’ safety device and precaution for general

accidents.

Picture 1.1

ATTENTION

Pay attention to the triangular symbol, it indicates a certain danger, see picture 1.1

WARNING

-It is forbidden to use the machine or any attachments before read and have a good

understanding of this manual.

-The manufacturer are irresponsible for any damage due to non-observance or

ignorance of the instructions in this manual.

-The manufacturer are irresponsible for any possible damage caused by

misunderstanding this manual.

-The manual is an indispensable part of the machine, which should be equipped all

the time.

-The manual must be put on a safe and well known place of the machine.

-In the whole lifetime of the machine, the user must keep the manual in good

condition and accept its update.

-In case the manual was lost or damaged, the user should ask the manufacture for a

copy.

-Due to the continuous improvement and development of the manufacturer, the

specification and performance of your machine may be different with what described

in this manual.

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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1.2 SAFETY NORMS

1.2.1 SAFETY RULES

1. The machine must be operated by qualified or authorized person. It is absolutely

forbidden to have the machine operated by inexperienced person in bad

psychological conditions.

2. When operate or maintain the machine, all the safety rules and precautions must

be observed.

3. It is strictly forbidden to transport persons. Using the boom to lift persons or

objects is also forbidden. And it is forbidden to stand under the boom when it was

lifted.

4. The operator must have a good sight in the seat, if it was not clear enough the

lights should be turned on.

5. Often clean the control board, joysticks, steering wheel, operator’s seat, etc. to

avoid difficulty while operating. Do not get on or off the machine while it’srunning.

6. All the operations must be taken in the operator’s seat. Always keep head, hands,

body and feet within the cabin to reduce to the least possibility of injuries.

7. Do not keep the engine on in closed spaces. Gas emissions are noxious and can

be lethal.

8. Do not get on/off the machine when the engine is on. Do turn off the engine when

get off.

9. Keep the labels and instructions of used products. In case of ingestion of fuel,

insecticide, chemical substances, contact the emergency center immediately and

got ready the relative labels and instructions.

10. Replace the exhaust pipe of the engine if worn out or noise is excessive.

11. Respect the laws of the country in which the machine was used, relatively to

use and disposal of the products employed for cleaning and maintenance of the

machine.

12. The attachments chose may cause different bearings on the telescopic arm

and axes. It is strictly forbidden to load exceed the max loading capacity

marked in this manual.

13. The road-holding, braking and steering ability may be influenced by the

attachments adopted.

14. Only use the attachments authorized by the manufacture.

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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15. Always travel with the load in a horizontal position.

16. Cleaning, lubricating or maintenance are forbidden while the machine is in

operation, if needed the above actions must be done after the machine was

stopped, engine off and ignition key taken away.

17. Avoid touching the running parts of the machine.

18. If the machine is believed to be insecure, ask for the intervention of qualified

personnel.

19. Drive the machine on secure grounds; on inclined, wet and slippery grounds

proceed with extreme caution.

20. When in operation in proximity of electrical lines, it is recommended to

maintain the machine in a safe distance.

21. Keep under control your operating area, keep off persons and animals.

22. The acids of the battery is extremely dangerous. Use gloves and protective

masks for eyes.

23. The instruction manual must be read, memorized and kept all the time, in

case of resale and until the machine is dismantled. Should the manual be lost or

damaged, immediately ask for a copy from the manufacture.

24. Before operating the machine, tighten the safety belt and close the door.

1.2.2 KEEP ALARM OF FIRE

1. The fuel or engine oil can be ignited by open fire, specially the fuel is extremely

flammable, keep the fuel or other flammable liquid far away from open fire.

2. The oil tank, pipelines or other flammable parts may get worn out or broken, so it

is forbidden to smoke or light fire around the above mentioned parts.

3. Turn off the engine when add oil.

4. To stock or add fuel or other oils should at an area with good ventilation.

5. If the machine was not equipped with a fire extinguisher, it is necessary to put one

at an easy seen place in the cabin. Make sure the extinguisher is full and

instructions are clear.

6. The fuel and all the lubrication are flammable, so it is forbidden to weld the

pipelines with fuel or lubrication.

7. Fuels and lubricants can be flammable, explosive, toxic and corrosive; hence

stock them in their original boxes out of reach of non-qualified personnel.

8. If the hot parts of machine touch some relative solid, liquid or gas, may cause fire,

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

burnt, distortion or explode, therefore relative precautions should be taken.

1.2.3 GET ON/OFF THE MACHINE

1. Do not jump on/off the machine while it is running. Use the handle and the step to

get on the machine, it is forbidden to grab any joysticks while getting on the

machine.

2. Keep the machine and the step without dust or oil stain.

3. Check everyday the fasten bolts, fasten the loose ones and

replace the broken ones.

4. Do not keep anything movable in the cabin, in case it will hook

the control rod and cause severe accidents.

5. Before get off the machine, low down the boom,

apply the brake, turn off the engine and take away the ignition

key. Picture 1.2.3

1.2.4 LEAVE THE MACHINE

1. Before leave the machine, make the telescopic arm retract, low down the working

arm and let the attachments down to ground.

2. Turn off the engine, lock all relative parts and take away the keys.

1.2.5 SAFETY PRECAUTIONS UNDER HIGH TEMPERATURE

1. After long time working, when it need to change the engine oil, hydraulic oil and

filters, first let the machine temperature down to avoid injury from high

temperature or pressure oil.

2. To prevent hot oil or water pour out, turn off the engine, make the oil and water

cool down, then loosen the cap gradually to release the pressure, at last open the

cap.(To judge the actual water temperature, you can put your hands near the

radiator and feel the air temperature, but do not put your hands directly on the

radiator)

Picture1.2.5

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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3. Do not touch any heating parts after several hours’ work

1.2.6 AVOID EXTRUSION DANGER

1. It is forbidden to stand under the working arm.

2. Do not let any parts of your body between parts which have relative motion to

avoid injury.

3. It is forbidden to repair while the machine is in operation.

4. If it is required to lift the boom when repair, use the cylinder support rod to support

the lifted boom, otherwise the boom may down suddenly and cause severe

accidents.

Picture 1.2.6

1.2.7 TRAVELLING SAFE

1. Do not take off the keys while the machine is running.

2. It is dangerous to start, stop or turn suddenly, moving too fast and go in “Z” way.

3. If there’s anything unusual happened(such as noise, vibration, smell or unusual

indicating), immediately drive the machine to a safe place and check.

4. Do not use any control rod during the travel, if needed please enable slowly.

5. If you need to travel on a rough ground, use low speed and do not turn.

6. Try your best to avoid pass over obstacles, if you need to do this, please make the

working arm close to the ground and use low speed, the incline of the machine

should no more than 5°

7. Pay great attention when travel on slope to avoid tipping or slipping.

8. Keep the buckets(or other attachments adopted) 20-30cm upper the ground, if

there’s anything emergency low down it and stop the machine.

9. Avoid turning or travel horizontal on slope, only on smooth ground can be done.

Telescopic boom Machine ER2500- THE OPERATOR’S

MANUAL

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10. If the engine was off on a slope, the emergency braking should be used and

the working arm should be down.

11. When the machine can not move on muddy soft ground, you can try the way

to increase the accelerograph, step down the travel pedal gradually and low the

speed.

1.2.8 TRANSPORT SAFE

1.The multifunctional machine can be transported by truck or similar trailers. Before

proceeding with the operation of load, check if your means of transport has a

appropriate loading capacity. The platform on which the machine is loaded must be

flat to avoid movement.

2.The machine can be loaded or unloaded with the proper load ramps. Make sure the

ramps are strong enough and, if necessary, strengthen them with blocks. Proceed

slowly on the ramps; keep the machine to the center of the platform. The angle of

the ramps must not exceed 25°

3.The machine is endowed with hydraulic traction and can not move when the

engine is off. Therefore the must be driven to a certain position.

4.After loading the machine, prevent the possible steering of the machine by applying

the articulation locking rod.

5.The load and unload must be made on level ground and at a safe distance from

ditches and road edges.

6.After loading the machine, stop it by applying brake blocks to the wheel and the

hand brake. Immobilize it with ropes and chains anchored to the special

junctions(two frontal and two back).

7.After the transport it is recommended to verify the position of the machine do not

constitute a a danger before removing the ropes, the brake blocks and

downloading the machine.

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