Lovol TE Series User manual

LOVOL TE Series Wheeled Tractor
ARBOS TE Series Wheeled Tractor
TE4043C, TE4043R, ARBOS 2040
Operation Manual
Weichai Lovol Heavy Industry Co., Ltd.
of the People's Republic of China

Record Form of Product Identification Marks
Record Form of Product Identification Marks
Product trademark
Product model
Machine No.
Vehicle Identification No.
Engine model
Engine number
Purchase time
Purchase place and contact
information
User name
Name of manufacturer
Weichai Lovol Heavy Industry Co., Ltd. of the People's Republic of China
Address of manufacturer
No. 192, South Beihai Road, Fangzi District, Weifang City, Shandong
Province, the People's Republic of China
Contact number of
manufacturer
0086-536-7608330
Note: 1. The user shall fill in this form carefully when purchasing the machine;
2. The numbers in the form shall be recorded completely (including letters).
LOVOL TE Series Wheeled Tractor
ARBOS TE Series Wheeled Tractor
TE4043C, TE4043R, ARBOS 2040
Operation Manual
Weichai Lovol Heavy Industry Co., Ltd. of the People's Republic of China
* * *
Book size: 787X1092 1/16 No.:
First published in April 2021 Printed for the xx time in xx

Instructions to Users
Instructions to Users
Dear users,
Thank you for your trust in our company, and buy LOVOL TE and ARBOS TE series wheeled tractors
produced by our company. Please pay attention to the following important information in order to use the tractor
correctly, reasonably and efficiently:
1. Before using this tractor, please read thismanual carefully regardless of your previous driving experience.
This will help you operate the tractor more reasonably and effectively;
2. In order to create more economic benefits for you and prolong the service life of the tractor, please read
this manual and the supporting operation manuals of the engine and farm implements carefully before using this
product, and implement the provisions in the manual strictly to operate, repair and maintain the tractor so as to
give full play to the performance of the tractor;
3. Please do not modify the tractor at will, or the tractor performance may be affected and accidents may
occur. In addition, it will cause the consequence that it is difficult to perform the "Three Guarantees" service;
4. Due to the large difference between local agricultural and soil conditions, the recommended purposes,
parameters, supporting agricultural implements and operation efficiency in this Operation Manual may be
different. Please make a selection according to the actual situation;
5. This tractor can only be operated, maintained and repaired by personnel who are familiar with the
characteristics of the tractor and have relevant safety and operation knowledge;
6. The driver must hold the driving license for agricultural vehicles and tractors issued by the local
transportation department;
7. Observe local safety regulations and road traffic rules at all times to prevent accidents;
8. Do not exceed the specification in the instruction manual during use, or it may cause performance
degradation or malfunction of the tractor;
9. This instruction manual can help the operator to conduct high level operation, but it is not a guarantee
certificate. The data, illustrations and instructions in this Instruction Manual are only used to operate, maintain
and repair the machine.
10. Our company will make design changes to the components in due course, so the contents of this Manual
may be inconsistent with the physical components. Please understand that changes to the contents of the
instruction will be made without prior notice.
11. Any problems during use, such as product quality problems, product adaptability problems, product
optimization and rectification suggestions, quality problems of purchased accessories, and satisfaction with
the Three Guarantees service can be fed back to the after-sales service email: [email protected]ovol.com.

Overview
Overview
This Instruction Manual introduces in detail the safety precautions, running-in, use, technical maintenance,
adjustment, faults and troubleshooting methods of LOVOL TE and ARBOS TE series wheeled tractors, which
can be used as a reference for tractor drivers and maintenance personnel.
In this Manual, the safety warning symbol indicates important safety information. When you see this
symbol, you should be alert to possible harm, carefully read the information under this symbol and inform other
operators.
Warning: It indicates a potentially hazardous situation that may cause death or serious injury if
not avoided;
The safety symbol should be an orange exclamation mark on a black triangle background.
Note: It indicates a potentially hazardous situation that may cause low or moderate injury if not
avoided;
The safety sign should be a yellow exclamation mark on a black triangle background.
Important: It explains the matters that may cause damage to the machine or environment.
Note: Describe some supplementary information.
Please read the information behind the sign carefully and inform other operators.
This Operation Manual is an important part of the product and is provided to the user together with the
tractor. Please keep it properly.
In the process of using this Manual, if there is any problem in understanding of any part, please call the
service hotline: [phone] for consultation.
Intended Use
LOVOLTE andARBOS TE series wheeled tractors are multipurpose medium-sized agricultural wheeled
tractors. The machine is featured with compact structure, convenient operation, flexible steering, large traction
force, wide application and convenient and convenient maintenance. Ploughing, harrowing, sowing, harvesting
and other operations can be carried out if appropriate farm implements are provided. If the tractor is equipped
with a trailer, transportation operations for agricultural purposes can be carried out. The total weight of the trailers
shall strictly comply with the engraving quality of the nameplate. The tractor can be connected with the straw
reclamation machine through the power take-off for straw reclamation, and can also be used as the motive power
of the water pump and the thresher. Do not use agricultural tractors in environments that may lead to exposure to

Overview
hazardous substances, such as those where pesticides are sprayed, or under conditions that may lead to falling or
puncture.
Please provide supporting agricultural implements (see agricultural implements listed in Appendix 9.5)
correctly in accordance with the requirements of this manual to obtain the maximum economic benefits. The user
shall strictly observe the use, maintenance and repair conditions specified by the manufacturer and the basic
requirements for expected application. Other operations are contrary to the expected application of the tractor.
The operators, maintenance and repair personnel of this machine must be familiar with the characteristics of
tractors and relevant safety operation specifications.
Laws and regulations, safety regulations and road traffic laws to avoid accidents must be observed.
If this tractor is modified without authorization or used in operations contrary to the intended use of the
tractor, it may lead to reduced machine reliability,, machine damage and personal injury, and the manufacturer
will not be responsible for this, please note.

Comparison between Chinese and English Units
Comparison between Chinese and English Units
S/N
Unit type
International unit
1
Time
s
2
min
3
h
4
Length
mm
5
cm
6
m
7
km
8
Force
N
9
kN
10
Torque
N·m
11
Weight
kg
12
g
13
Pressure
Pa
14
kPa
15
MPa
16
kgf/cm2
17
Temperature
℃
18
Speed
km/h
19
Angular velocity
r/min
20
Current
A
21
Voltage
V
22
Volume
L
23
ml
24
Flow rate
L/min
25
Power
kW
26
PS
27
Oil consumption:
g/kW·h
28
Battery capacity
A·h

Chinese and English Comparison of Common Units
Chinese and English Comparison of Common Units
S/N
Unit category
International unit
Chinese version
1
Time
s
Second
2
min
Minute
3
h
Hour
4
Length
mm
Millimeter
5
cm
Centimeter
6
m
Meter
7
km
km
8
Force
N
Newton
9
kN
kN
10
Torque
N·m
N·m
11
Mass
kg
Kilogram
12
g
Gram
13
Pressure
Pa
Pa
14
kPa
Kilopascal
15
MPa
Megapascal
16
kgf/cm2
Kgf/cm2
17
Temperature
℃
Degree Celsius
18
Speed
km/h
Kilometer/hour
19
Speed
r/min
Revolutions per minute
20
Current
A
Ampere
21
Voltage
V
V
22
Volume
L
Litre
23
ml
Milliliter
24
Flow
L/min
Liters per minute
25
Power
kW
Kilowatt
26
PS
Horsepower
27
Fuel consumption
g/kW·h
g / kW·h
28
Battery capacity
A·h
Ampere·h

Table of Contents
Table of Contents
1Safety Precautions--------------------------------------------------------------------------------------------------------1
1.1 Safety Rules and Precautions for Use---------------------------------------------------------------------------1
1.2 Safety Warning Signs----------------------------------------------------------------------------------------------8
2 Product Mark-------------------------------------------------------------------------------------------------------13
3 Operating Instructions------------------------------------------------------------------------------------------15
3.1 Product Description----------------------------------------------------------------------------------------------16
3.2 Tractor Control Mechanism and Instrument-------------------------------------------------------------------16
3.3Starting of Engine-------------------------------------------------------------------------------------------------24
3.4 Starting of Tractor-------------------------------------------------------------------------------------------------27
3.5 Steering of Tractor------------------------------------------------------------------------------------------------27
3.6 Shift of Tractor----------------------------------------------------------------------------------------------------28
3.7 Operation of Differential Lock----------------------------------------------------------------------------------28
3.8 Use of Front Drive Axle------------------------------------------------------------------------------------------29
3.9 Braking of Tractor------------------------------------------------------------------------------------------------29
3.10 Tractor Stopping and Engine Shutdown----------------------------------------------------------------------30
3.11 Use, Disassembly and Assembly of Tires--------------------------------------------------------------------31
3.12 Use of Counterweight-------------------------------------------------------------------------------------------33
3.13 Adjustment of Driver’s Seat-----------------------------------------------------------------------------------34
3.14 Outer Side Plate of Tractor-------------------------------------------------------------------------------------35
3.15 Use of Tractor Working Device--------------------------------------------------------------------------------40
3.16 Running-in of Tractor-------------------------------------------------------------------------------------------53
3.17 Common Faults and Troubleshooting Methods of Tractor-------------------------------------------------56
4 Accessories, Spare Parts and Vulnerable Parts---------------------------------------------------------67
4.1 Accessories and Spare Parts-------------------------------------------------------------------------------------67
5 Maintenance------------------------------------------------------------------ --------------------------------------69
5.1 Technical Maintenance Procedures-----------------------------------------------------------------------------69
5.2 Adjustment of Clutch---------------------------------------------------------------------------------------------73
5.3 Adjustment of Brake----------------------------------------------------------------------------------------------74
5.4 Adjustment of Central Transmission-----------------------------------------------------------------------------------75
5.6 Adjustment of Steering System----------------------------------------------------------------------------------79
5.7 Adjustment of Front Drive Axle-------------------------------------------------------------------------81
5.8 Use and Maintenance of Air Filter-----------------------------------------------------------------------------82
5.9 Adjustment of Fan Belt Tension---------------------------------------------------------------------------------82
5.10 Inspection of Oil Quantity in Engine Oil Pan and Change of Oil------------------------------------------83
5.11 Maintenance of Fuel Filter-------------------------------------------------------------------------------------83

Table of Contents
5.12 Maintenance of Oil Filter--------------------------------------------------------------------------------------84
5.13 Inspection of Front Drive Oil Level---------------------------------------------------------------------------84
5.14 Maintenance of Powertrain System---------------------------------------------------------------------------84
5.15 Maintenance of Fuel Tank-------------------------------------------------------------------------------------84
5.16 Inspection of Tire Inflation Pressure-------------------------------------------------------------------------84
5.17 Maintenance of Engine Cooling System---------------------------------------------------------------------85
5.18 Exhaust of Fuel System-----------------------------------------------------------------------------------------85
5.19Add the Mark Position of Lubrication Points and the Description of Safety Filling Process-----------------86
5.20 Battery-------------------------------------------------------------------------------------------------------------87
6 Storage-----------------------------------------------------------------------------------------------------------------88
6.1 Reasons for Damage of Tractor during Storage Period-----------------------------------------------------88
6.2 Storage of Tractor-------------------------------------------------------------------------------------------------89
6.3 Maintenance of Tractor during Sealing Period----------------------------------------------------------------90
6.4 Unsealing of Tractor----------------------------------------------------------------------------------------------90
7 Delivery, Acceptance and Transportation---------------------------------------------------------------91
7.1 Delivery and Acceptance-----------------------------------------------------------------------------------------91
7.2 Transportation-----------------------------------------------------------------------------------------------------91
8 Technical Specifications---------------------------------------------------------------------------------------93
8.1 Product Model---------------------------------------------------------------------------------------------------93
8.2 Main Technical Specifications of TE Series Tractors------------------------------------------------------93
9 Dismantling and Disposal-------------------------------------------------------------------------------------98
10 Warranty Items-------------------------------------------------------------------------------------------------99
10.1 Basis of Product Warranty-------------------------------------------------------------------------------------99
10.2 Cases of Non-warranty----------------------------------------------------------------------------------------99
11 Appendix--------------------------------------------------------------------------------------------------------------100
11.1 Tractor Oil and Solution---------------------------------------------------------------------------------------100
11.2 Tightening Torque Table of Main Bolts and Nuts----------------------------------------------------------101
11.3 Rolling Bearing of Trailer-------------------------------------------------------------------------------------102
11.4 Trailer Chassis Sealing Element------------------------------------------------------------------------------105
11.5 Supporting Agricultural Tools for LOVOLTE and ARBOS 2040 Series Tractors---------------------108
User Information Feedback Sheet

Safety Precautions
1 Safety Precautions
1.1 Safety Rules and Precautions for Use
Must-read before operation
1. The driver must fully read and understand the vehicle usage and maintenance
specifications and safety warning signs introduced in the Instruction Manual.
2. The driver must remember the correct operation and operation methods.
Fig. 1-1 Must-read before Operation
Qualified operators
1. The driver must have sufficient judgment ability when operating the tractor.
2. People who feel unwell, drunk and lack of sleep, pregnant women, color
blinds and people under 18 years old shall not operate the tractor.
3. The driver shall be specially trained, awarded a driving license and inspected
on time.
4. The initial operator shall run at a low speed before being skilled.
5. When the vehicle is shut down and parked in a safe position, the driver can get
on the vehicle through the steps at the left or right doors.
6. The driver can get off the vehicle from the steps at the left or right doors only
after the vehicle is parked in a safe position and powered off.
Fig. 1-2 Qualified Operators
Driver's clothing
1. During operation, the driver shall wear suitable tight work
clothes. It is not allowed to wear large coats and shirts, ties,
scarves or necklaces and other articles. If a female driver has
long hair, please pull up the long hair.
2. When you are near the tractor or running parts at work, please
pull up the long hair, and do not wear ties, scarves or necklaces
and other articles. If these articles are entangled, serious personal injury may
be caused.
3. Please wear a safety helmet, goggles, gloves, safety shoes, and other
protective devices as required.
Fig. 1-3 Driver's Clothing
1

Safety Precautions
Fig. Use of Fuel
1. The fuel is flammable, and it is strictly prohibited to approach the
fire during filling.
2. The engine must be shut down before refueling the fuel tank.
3. Do not smoke when refueling and overhauling the fuel system.
4. Please wipe the spilled fuel or oil with a clean rag.
5. The quality of fuel and lubricating oil shall be in strict accordance
with the requirements specified in the "Appendix".
Fig. 1-4 Use of Fuel
Disposal of waste oil
1. The replaced working liquid is waste oil and cannot be discarded at
will.
2. The replaced battery acid will pollute the environment and shall not be
discarded at will.
Fig. 1-5 Disposal of Waste Oil
In case of leakage
Do not touch the high-pressure oil leaked from the oil pipe directly by hand,
but use thick paper or hardboard to locate where leakage occurs.
Fig. 1-6 Pipeline Leakage
Handling of emergencies
1. When the brake fails, keep the steering wheel steady, stop the engine immediately when reaching a safe
place, and shut down the engine.
2. If the steering wheel fails, immediately stop the brake and then shut down the engine.
3. When the machine is on fire, the engine shall be shut down immediately. If there is a fire extinguisher, it
can be used to aim downward at the root of the flame;
The fire can be extinguished by sand if there is no fire extinguisher.
4. In case of a safety accident, the local first-aid center, hospital or fire department shall be called
immediately as appropriate.
2

Safety Precautions
Proper support of tractor
1. If the tractor or its components must be lifted, they shall be safely supported so as to lower the components or
appliances on the ground.
2. Do not support the machine with coal cinders, (hollow) bricks, hollow tiles or other supports that may fracture
under sustained pressure.
3. Do not work under a tractor supported by only one jack.
4. Before operating the jack, read and understand its Instruction Manual in detail. Overload is strictly prohibited.
It can only be used above the hard supporting surface to prevent personal injury or property damage.
5. During use, the jack can only be supported directly under the left and right axle shaft shells and front bracket of
the tractor rear axle, and other parts are not allowed to be supported.
Fig. 1-8 Position of jack support: 1. Front support 2. Left half axle housing 3. Right half axle housing
Emergency exit of the cab
The cab has three exits, i.e. left door, right door and rear window. The rear window is used as an emergency
exit. In case of emergency, the driver opens the rear window by turning the rear window unlock handle clockwise
and escape from the cab.
In addition, in case of an emergency, the driver can break the glass with breaking tools and escape from the cab.
1
2
3
3

Safety Precautions
Precautions for installing farm implements or tractor-trailer
1. Before trailed implements or trailers are installed, the engine must stop running and the tractor shall be
parked in a safe position. Please read the installation instructions of farm implements or trailers, symbolic
meanings and user manuals carefully.
2. The requirements of the operation manual must be strictly complied with. Do not operate a tractor connected
with farm implements or trailers until installation is completed.
3. When connecting farm implements or trailers to tractors, inexperienced operators may be injured. Therefore,
the operator must be a professional.
4. The farm implements must be lowered to the ground before the site operators leave the tractor.
5. The area between the tractor and the trailer shall not be occupied when the tractor and the trailer are in
operation.
Warning:
1. For the safety of your life and property and the happiness of your relatives, please operate safely.
2. When starting the tractor, pay attention to whether there are obstacles on the road, whether there are
people between the tractor and farm implements or trailer, and whistle for warning to prevent accidental danger
due to the sudden start of the tractor.
3. Do not start and operate the tractor at a position away from the driver's seat. When starting the tractor,
make sure that each shift lever is in the neutral position, the power output control handle and the front-drive
control handle are in the separated state, and the operating handle of the lifter is in the neutral position to prevent
accidental danger due to the sudden start of the tractor.
4. Do not start the engine by jumping the short-circuited terminal. Otherwise, when the transmission is in
gear, the tractor will automatically run out of control, resulting in accidental danger.
5. The movement of each pedal shall not be obstructed, and all pedals must be able to return to the original
position without hindrance.Do not place anyobject on the floor or under the pedal thathinders thepedal travel, or
any object that will roll or slide when the pedal is stepped on. No additional foot blanket or other mattresses shall
be placed around the pedal to prevent them from affecting the pedal movement and causing accidental danger.
6. When the tractor is moving, no one is allowed to get on or off the tractor. When the engine is running, it is
not allowed to climb under the tractor for inspection and repair to prevent accidental danger.
7. After parking, the driver must take out the key, set the shift lever to the neutral position and lock the
parking brake lever before coming down from the tractor, so as to prevent the tractor from starting suddenly and
losing control of its own operation, resulting in accidental danger.
8. During transportation, the left and right brake pedals must be interlocked to control the speed reasonably.
When crossing culverts and bridges, full attention shall be paid to whether there is superelevation. When turning
to a corner, full deceleration shall be made in advance to avoid accidents, causing rollover and collision.
9. When driving uphill and downhill, it is necessary to use the lowest gear and reasonably use the accelerator
control. It is strictly prohibited for the tractor to slide down the slope with neutral gear or step on the clutch pedal.
Do not shift gears when driving uphill and downhill, so as to avoid the risk of rollover.
10. The tractor shall not make sharp turns during high-speed driving. It is not allowed to turn sharply with
4

Safety Precautions
unilateral brake to avoid the risk of rollover.
11. When the tractor is running on the road, it is necessary to pay attention to traffic signs and strictly abide
by traffic regulations to avoid accidental safety hazards.
12. During the transfer, the traffic rules must be strictly observed, and the driving distance between two
tractors shall be at least 60m, so as to avoid accident danger of collision.
13. Since the subgrade near the ditch, cave, embankment, etc. is fragile, the weight of the tractor may cause
it to collapse. Therefore, please drive around, otherwise, it may cause accidental danger.
14. The tractor shall not be overloaded or overused. Over-limit work is strictly prohibited, so as to prevent
the parts from being overloaded, resulting in damage to the machine or even personal casualty accidents.
15. When the tractor is working atnight, it shall be equipped with good lighting equipmentto avoid affecting
the working effect of the tractor and causing accidental danger.
16. When the tractor is engaged in harvesting or yard operation, a spark extinguishing device must be
installed on the exhaust pipe to avoid the risk of accidental fire.
17. When working on rainy and snowy days, it is necessary to reduce the operation speed, so as to avoid the
risk of rollover caused by slippery roads and ground.
18. During power output operation, reliable connection and protection must be ensured to avoid personal
injury caused by falling out of moving parts.
19. When coupling and towing machines and tools, it is necessary to ensure that each pin shaft is connected
reliably and firmly to avoid the risk of the collision caused by falling off of the pin shaft. When disconnecting and
towing machines and tools, it isnecessaryto ensure thatall pin shafts are in a separate state to avoid damage to the
machine and personal safety caused by unclear separation.
20. During lifting, attention must be paid to the control of engine throttle to avoid damage to the machine and
personal safety caused by too fast lifting speed.
21. When charging the battery, make sure that the exhaust hole of the fluid injection plug is unblocked and
away from an open fire. Cut off the power supply first after charging to avoid an explosion.
22. The allowable safety height of high-voltage transmission lines shall be strictly observed to avoid the risk
of accidental danger.
23. Do not use tractors in areas where rollover may occur.
24. Prevent oil spillage when filling or cooling the engine or transmission after the tractor finishes its work.
25. No one shall stand around the suspension position when a three - point suspension mechanism is being
used.
26. The implement must be lowered to the ground before separating it from the tractor.
27. Users can adjust the PTO speed through the PTO operating device based on the functions of farm
implements and trailers. The PTO speed is 540/720 or 540/1000.
28. When the PTO drive shaft is to be used, the end cover of the PTO shaft must be removed to ensure that
the protective cover in the working area is installed correctly.
29. Under no circumstances shall the tractor be used when the tractor operation is at risk of overturning.
5

Safety Precautions
30. Tractors are strictly prohibited to operate in thunderstorm weather. Vehicle and personal injury may be
caused easily otherwise.
31. When removing the installation machinery, lower the machine to the ground first.
Notes:
1. The bolts, nuts and easy-to-loosen parts at various connecting parts, such as fixing nuts of front and rear
drive wheels and connecting nuts of steering rod, shall be checked frequently, and tightened in time in case of any
looseness, so as to avoid accidental danger.
2. When the power take-off shaft of the tractor works, the protective cover of the power take-off shaft must
be installed. It is strictlyprohibited for personnelto get close to the power take-off shaft. When the power take-off
shaft is loaded, the tractor shall not turn sharply to avoid damaging the universal joint or the power take-off shaft
of the tractor. When the power take-off shaft is not used, the handle shall be in a separated position to avoid
accidental danger.
3. After parking, the driver shall not leave the tractor before the engine is shut down to prevent the tractor
from starting suddenly and losing control of its own operation, resulting in accidental danger.
4. When you have to park your tractor on the slope, it is necessary to keep the hand brake handle in a
working state, shut down theengine, andengage gear (forward gearat uphill position and reverse gearat downhill
position). The parking brake must be used and the rear wheels shall be plugged with triangular plug blocks to
prevent the tractor from losing control of its own operation, resulting in accidental danger.
5. The installation and adjustment of tires can only be carried out by experienced professionals with
appropriate special tools. Improper installation of tires will cause serious accidents.
6. When cleaning the water tank, it is necessary to shut down the engine and wait for the water tank to cool
before cleaning, so as to avoid scald and damage to the water tank.
7. Before the installation and use of optional parts, replacement parts or coupling machines and tools, please
pay attention to safety and carefully read the safety signs and the Operation Manual.
8. Ensure that children are awayfrom tractors, working machines and tools, and working areas and are under
the care of other adults. Under no circumstances are children allowed to ride in or drive tractors.
Important:
1. The newly delivered or overhauled tractor must be subject to running-in according to the running-in
requirements of the tractors to avoid affecting the normal service life of the tractor.
2. The tractor shall use various solutions in strict accordance with the requirements. Before filling, the fuel
must be precipitated and purified for at least 48h, and the lubricating oil of the transmission system must be
filtered by an oil filter with the same precision as the oil suction filter of the lifter, so as not to affect the service
life of relevant parts and components as well as the operation efficiency of the tractor.
3. Before starting the tractor, it is necessary to check the oil line, circuit and cooling water. After starting,
attention must be paid to the readings of each instrument and the normal operation of each tractor component.
4. Before using the power take-off shaft to drive the farm implements, check the matching rationality of the
tractor and thedriving farmimplements. During farming, the included angle between the power take-off shaft and
6

Safety Precautions
the universal joint drive shaft shall be not more than 15°. When the hydraulic control is normal, the included angle
between the power take-offshaft and the input shaftof farm implementsand the drive shaft shallbe not more than
20°after the farm implements are lifted during the turning. It is forbidden to put the rotary cultivator into the soil
before the power output is connected, or it will cause damage to the rotary cultivator and serious damage to the
tractor clutch [in order to improve the operation efficiency, the power source may not be cut off when turning, but
the lifting height of the machines and tools must be about 200mm above the ground].
5. The position of the farm implements shall be locked when the tractor with farm implements suspended
upon is transferred; the driver must lower the farm implements to the ground when leaving the tractor.
6. When the temperature is lower than 0°C in winter, antifreeze must be used to avoid freezing of water tank,
engine and other important components.
7. The front drive axle of the tractor should be only used in farmland operation and when the tires slip on the
muddy road. It is strictly prohibited to use in other cases, or it will easily cause early wear of tires and the
transmission system.
8. To repair the tractor, qualified parts and components must be selected.
Unscrew the radiator cap
Be careful to unscrew the radiator cap when the engine is still hot. After
idling for several minutes, shut down the engine and cool it down, and then
unscrew the radiator cap to the first gear. After the pressure is reduced,
unscrew the cap.
Note: Inflammables and explosives shall not be placed close to the tank
filler.
Fig. 1-9 Unscrew the Radiator Cap
During maintenance of electrical components
1. Pull out the key of the electric lock switch.
2. Do not repair the electrical appliance before turning off the battery
master switch.
3. When the tractor is repaired by electric welding, it is necessary to
disconnect the battery ground wire and unplug the large connection
plug of the engine and hydraulic computer controller (if equipped),
or it will easily cause damage to the battery, controller and
combination instrument.
Fig. 1-10 During Maintenance of Electrical Components
7

Safety Precautions
When the tractor is abnormal
1. Do not allow the tractor to work "with fault", In particular, when
there is no oil pressure, too low oil pressure and too high water
temperature or abnormal noise and smell, it is necessary to stop
the tractor in time for inspection and troubleshooting.
2. The engine should be turned off during lubrication and
maintenance as well as field adjustment.
Fig. 1-11 Abnormal Phenomenon of Tractor
1.2 Safety Warning Signs
Warning:
1. Safety warning signs shall be kept clear and visible. If they become dirty, wash them with soapy water and
wipe them clean with a soft cloth.
2. If the safety signs are lost or unclear, contact the distribution department or manufacturer for replacement
in time.
3. If the parts with safety warning signs are replaced, the safety warning signs shall be replaced at the same
time.
4. The contents prompted by safety warning signs must be strictly implemented as they involve personal
safety.
Meaning: please keep a distance from the hot surface of the machine when the
machine is working to avoid personal injury;
Sticking position: outside of silencer and side of water tank.
Fig. 1-12 Safety Warning Sign IV
Meaning: please keep a safe distance from the tractor to avoid personal injury;
Sticking position: rear side of mudguard.
Fig. 1-13 Safety Warning Sign II
Meaning: It is forbidden to ride on the non-occupant position of the tractor to avoid
obstructing the driver's sight and causing personal injury;
Sticking position: front side of left and right mudguards
Fig. 1-14 Safety Warning Sign VI
8

Safety Precautions
Meaning: When the lifting rod control mechanism is working, keep away from the
lifting area of the pull rod to avoid personal injury;
Sticking position: rear end of the left and right sides of mudguard.
Fig. 1-15 Safety Warning Sign III
Meaning: Before repair, maintenance and adjustment, it is necessary to shut down
the engine, pull out the start key and operate in accordance with the requirements of the Operation
Manual to avoid personal injury;
Sticking position: front of dashboard.
Fig. 1-16 Safety Warning Sign I
Meaning: When the engine is working, do not open or remove the protective cover,
and do not put your hands into the working area to avoid personal injury;
Sticking position: on the engine protective cover.
Fig. 1-17 Safety Warning Sign IX
Meaning: The driver must start the engine on the driver's seat. It is strictly
prohibited to start the engine by short circuit at the starter to avoid personal injury;
Sticking position: front of dashboard.
Fig. 1-18 Safety Start Sign
Meaning: Please read the Operation Manual to understand the meaning of safety
sign without text to avoid personal injury;
Sticking position: front of dashboard.
Fig. 1-19 Sign of Reading Instructions
9

Safety Precautions
Meaning: Only after all parts of the machine have stopped working completely,
can they be contacted to avoid personal injury;
Sticking position: on the protective cover of PTO (power take-off shaft).
Fig. 1-20 Safety Sign for Power Output
Meaning: During maintenance of the battery, please refer to the Operation Manual
for correct maintenance procedures to avoid personal injury;
Sticking position: upper surface of battery.
Fig. 1-21 Battery Sign
Meaning: as shown in Fig. 1-22;
Sticking position: near the electric box.
Fig. 1-22 Safety Warning Signs of Fuse
Meaning: as shown in Fig. 1-23;
Sticking position: near the fuel tank filler.
Fig. 1-23 Fire Prevention Sign of Refueling
Meaning: as shown in Fig. 1-24;
Sticking position: near the power take-off shaft.
Fig. 1-24 Safety Sign for Power Output
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