AVANT 220, 225, 225LPG Operator's Manual

4 (1)
English
2016-
www.avanttecno.com
Avant 220/225 2017 1
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TABLE OF CONTENTS
INTRODUCTION ....................................................... 3
Foreword ................................................................................... 3
Make sure all relevant manuals are available ..................... 4
Intended use .............................................................................. 5
Avant warranty ......................................................................... 7
SAFETY FIRST ............................................................ 8
General safety instructions .................................................... 8
Operation on uneven surfaces, gradients, and near
excavations ................................................................................ 11
Personal safety and protective equipment......................... 11
Electric system and handling the battery ........................... 13
Handling fuel (220/225) .......................................................... 14
LPG Fuel - Safety (225LPG) ................................................... 15
Safety of LPG systems ............................................................. 15
DESCRIPTION OF THE LOADER ............................ 17
Identification of the loader .................................................... 17
Main parts of the loader ......................................................... 18
Signs and decals ........................................................................ 19
Technical specifications .......................................................... 23
General specifications ............................................................. 24
Tyres............................................................................................ 25
Wheel spacers .......................................................................... 25
Wheel weights (optional extra) ........................................... 25
Fuel requirements .................................................................... 26
Engine oil requirements .......................................................... 27
Auxiliary hydraulics oil flow .................................................. 27
Tipping load ............................................................................... 28
CONTROLS OF THE LOADER ................................ 30
Parking brake lever .................................................................. 30
Dashboard .................................................................................. 31
Indicator lights .......................................................................... 31
Control of loader boom, auxiliary hydraulics and
other functions ......................................................................... 32
Engine compartment ............................................................... 34
Battery disconnect switch ...................................................... 34
Trailer coupling ......................................................................... 34
Rear auxiliary hydraulics outlet (option) ............................ 35
Engine heater (option) ............................................................ 35
Electric 12 V outlet .................................................................. 35
Seat - Seat belt and seat adjustments .................................. 36
Seat heater ................................................................................. 36
Lights ........................................................................................... 37
CAB L (optional extra) ........................................................... 38
OPERATING INSTRUCTIONS ................................. 39
Starting the engine ................................................................... 40
Ignition key ................................................................................. 40
Stopping the engine (Safe stopping procedure) ................ 41
Drive control ............................................................................. 42
In case the machine tips over ................................................ 44
Material handling ....................................................................... 45
Refuelling (220/225) ................................................................. 46
Replacing a gas bottle (225LPG) ........................................... 47
Transporting instructions and tie down points ................ 48
Storage ........................................................................................ 49
WORKING WITH ATTACHMENTS ........................ 51
Requirements for attachments ............................................. 51
Coupling the attachments ...................................................... 52
Coupling the hydraulic hoses of the attachment ............. 54
Using the auxiliary hydraulics ................................................ 55
Releasing the residual pressure of hydraulic systems ..... 56
SERVICE AND MAINTENANCE ............................... 57
Installing of service support and frame lock ...................... 59
Daily inspections ....................................................................... 60
Maintenance schedule ............................................................. 61
Loader maintenance ................................................................ 62
Engine maintenance ................................................................. 67
Engine service ............................................................................ 67
Fuel system, gasoline 220/225 ............................................... 70
Fuel system, 225LPG ............................................................... 71
Jump start and auxiliary power ............................................. 73
TROUBLESHOOT ...................................................... 74
SERVICES MADE ........................................................ 76
INDEX .......................................................................... 82
Original instructions
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Introduction
Foreword
AVANT TECNO OY wants to thank you for purchasing this AVANT loader. It is the result of Avant’s long
experience in design and manufacturing of compact loaders. We ask you that you read and understand the contents of this manual completely before operating the loader. This operator’s manual is intended to help you to:
operate this machine safely and efficiently observe and prevent situations that may cause a risk of physical injury or danger keep the machine in good condition and its life span as long as possible
The following warning symbols and signal words are used throughout this manual to indicate factors that must be taken into account to reduce the risk of personal injury or damage to property:
WARNING:
This safety symbol refers to important safety information in this manual. It warns of an immediate hazard that could cause serious personal injury.
Read the warning text accompanying the symbol carefully and ensure that other operators are also familiar with the warnings, since personal safety is at stake.
DANGER:
This signal word indicates a hazardous situation which, if not avoided, will cause death or serious injury.
WARNING:
This signal word indicates a potentially hazardous situation which, if not avoided, could cause serious injury or death.
CAUTION:
This signal word is used when minor injury could result if the instructions are not followed properly.
This signal word indicates information about the correct operation and maintenance of the equipment.
Failure to observe the instructions accompanying the symbol can lead to equipment breakdown or other property damage.
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Make sure all relevant manuals are available
DANGER
Wrong use of the equipment can cause death or severe injuries - Make sure to read all relevant manuals and instructions thoroughly and keep them available for all operators.
Using each attachment requires specific information about correct use, mounting procedure, safety, and how to avoid hazardous situations. An attachment may introduce risks that are not present when operating the loader with other kinds of attachments. Always read the operator's manual of each attachment carefully.
Manuals of attachments
DANGER
Attachments can create significant risks that are not covered by this Operator's manual of the loader.
Make sure you have all attachments manual available. Wrong use of an attachment can cause serious injuries or death.
Each attachment is accompanied by its own respective
Operator’s Manual. The manual will show important
information related to safety, and how to attach, use, and maintain each attachment correctly.
Engine manual
Spare parts list
In addition to this Operator’s manual of the loader, ensure that you have received and read also the original
Engine owner’s
manual. The instructions
concerning the engine must be followed. If conflicting information is found, the information shown in
the Operator’s Manual
of the loader must be followed.
All spare parts of the loader are listed in a separate spare parts list. Engine related parts are listed in the spare parts list of the engine.
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Intended use
Avant 220/225/225LPG are articulated compact loaders, designed and manufactured for both private and professional use. The loader can be equipped with attachments offered by Avant Tecno Oy, which enables performing several different jobs. Because of this multi-purpose nature of the machine and the various attachments and tasks, read always not only this Manual but also the Operator's Manual of the attachment, and follow all instructions. Every person who has to do with this machine must follow work safety regulations, all other generally accepted rules related to work health and safety, and all road traffic regulations.
Remember that safety consists of several factors. The loader, equipped with an attachment is very powerful and can cause serious personal injuries or property damages if it is operated in a wrong or careless way. Do not operate an attachment unless you have familiarised yourself with the use of it and the eventual dangers related to it. The loader is not intended to lift or transport people or be used as a work platform. Different jobs require different attachments, and it is not allowed to handle loads without any attachment fitted. The loader must not be used in underground or tunneling work.
Contact your local AVANT dealer, if you are uncertain of anything concerning the operation and maintenance of this loader, or for any questions, service or spare parts.
In addition to the safety instructions included in this manual, you must observe all occupational safety regulations, local laws, and other regulations concerning the use of the equipment. Particularly the regulations concerning the use of the equipment on public road areas must be observed. Contact your Avant dealer for more information about local requirements before you operate the loader on road areas. The use of LPG equipment on road areas may be restricted or regulated.
This loader has been designed to require as little maintenance as possible. The operator can perform the routine maintenance tasks. There are however more demanding service operations that must be done by professional service personnel only. It is allowed to perform service operations only when wearing appropriate protective equipment. Original spare parts must be used. Familiarise yourself with the service and maintenance instructions in this Manual. Operating a loader that is in poor condition, or that has received unauthorised modifications, can be hazardous to the operator and bystanders.
Gas operated 225LPG
The gas evaporation capability of the LPG cylinder limits the lowest operating temperature. Engine performance may decrease significantly at temperatures below 0ºC (32ºF) and engine may not run. Even though the LPG engine runs cleaner and produces less harmful emissions than gasoline engines, it is not intended or suitable to be used in enclosed spaces or areas with poor ventilation. See warnings in this manual.
The gasoline and LPG engines have fundamental differences between each other. In addition to fuel delivery system differences include engine valves and other major parts. The gasoline engine of the 225 cannot be converted to LPG engine. Any attempt to modify the engine can cause risk of fire, poor performance, short service life, and will void all warranties.
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Operator qualification
Only operators who have studied this manual, and all relevant attachment manuals, are allowed to use this loader. Regardless of your possible previous experience with lawn-mowers, loaders, ATVs, or other equipment, it is important that you learn the driving principle of this loader. Practise how to operate the loader and its attachments safely at an open area before you use the loader near other persons.
You must be in good physical and mental condition with the ability to stay alert and to observe the surrounding area. Never use the equipment while under influence of medication which could impair your abilities to operate the equipment safely. Do not operate the loader if you are under the influence of alcohol or any other intoxicant during the work shift.
Depending on operating area, you may also be required to read, understand and comply with all applicable Employer, Industry and Governmental rules, standards and regulations.
You can replace an empty gas bottle with a full one by yourself with the instructions shown in this manual. Any other gas related service or repair, such as replacing a hose or a fitting, must be left to qualified service personnel. Gas related service tasks may require a registered professional.
Versions of this manual
Avant has a policy on continuous product development. Updated versions of the manual replace the previous versions of this manual as long as the year on the cover page matches with the original manual. You can ask for the latest manual from your dealer. Some of the features or technical details presented in this manual may change without notice. The pictures in this manual may show optional equipment or features that are not currently available in your market area. We reserve the right to change the contents of the manual without notification.
Keep this Operators Manual with the machine at all times. If this Manual gets lost, ask for a new copy from your Avant dealer. Remember also to give this Manual to the new owner when the machine changes ownership.
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Avant warranty
This warranty specifically applies to the Avant 220/225/225LPG loader only and not to any attachments used with this product. Any repairs or modifications performed without the prior authorisation of Avant Tecno Oy will cancel this warranty. During the first two years of operation or first 500 hours (whichever is the soonest) Avant Tecno Oy warrants to replace any part or repair any defect which may occur, subject to the terms detailed below:
1. The product has received regular maintenance in accordance with schedules given by the manufacturer.
2. Any damage caused by operation in a negligent manner or exceeding the approved specifications detailed in
this manual is excluded.
3. Avant Tecno Oy accepts no responsibility for interruption to working or any other consequential losses resulting from any failure of the product.
4. Only Avant Tecno Oy approved replacement or original quality parts shall be used during routine maintenance.
5. Any damage caused by the use of incorrect fuel, lubricants, cooling liquid or cleaning solvents is excluded.
6. The Avant Warranty excludes any consumable parts (e.g. tyres, batteries, filters, belts etc.) except where it
can be clearly shown that these parts were defective on original supply.
7. Any damage caused resulting from the use of attachments not approved for use with this product is excluded.
8. In the event a fault occurs which is attributable to manufacturing or assembly defect you should arrange to return your AVANT to your authorised dealer for repair. Travel and freight costs are excluded.
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Safety First
DANGER
Incorrect or careless operation of the loader may cause a serious accident. Before putting the machine into operation, familiarise yourself with the use of the machine and read and understand this Operator's Manual, as well as all relevant safety instructions, local regulations, and safe working practices.
Understand the limitations of speed, braking, steering and stability as well as loading capacity of the machine before starting operation. Make sure that everyone who operates or works with this equipment is familiar with these safety precautions.
If you have no previous experience of the machine, make sure to do all testing at a safe and open place with no persons in the area of operation.
General safety instructions
1. Remember the correct working position. When driving, be comfortably seated in the driver´s seat, keep your feet in their proper place in the footwell and at least one hand on the steering wheel.
2. When seated, always keep the seat belt fastened and keep hands and feet inside the operator’s area.
3. Before leaving driver’s seat, always:
Lower the loader boom and place attachment
flat on ground
Engage the parking brake Stop the engine, remove the ignition key
4. Start the operation slowly and carefully. Practise driving of the machine at a safe and open place before connecting any attachment, and follow the instructions in this Manual and also the operator's manual of the attachment.
5. Operate the control levers with careful and deliberate movements. Avoid abrupt movements when handling the load, in order to prevent the load from falling and to keep the machine stable.
6. Keep away from the danger zone of the lifted boom and don’t let anyone go there.
7. Keep your hands, feet and clothing away from all moving parts, hydraulic components, and hot surfaces.
8. Make sure that there is enough open space around the machine for safe driving.
9. Do not transport the load with the boom lifted. Always carry bucket or attachment as low as possible, and put the load down whenever you leave the machine.
10. It is not allowed to transport persons with this machine. Do not transport or lift persons in the bucket or in any other attachment.
11. Do not exceed the tipping load. Familiarise yourself with and follow the load diagrams in this Manual.
12. When turning with the machine, remember that the driver´s seat extends beyond the turning radius of the wheels (collision risk).
13. Do not operate the loader in an explosive environment or in a place where dust or/and gases can create a fire or explosion hazard.
14. Keep the engine area clean of flammable materials.
15. Read the lifting, towing and transportation instructions on page 48.
16. Switch off the battery disconnect switch whenever leaving the machine unattended.
17. Follow all inspection, service and maintenance instructions. If you notice any faults or damages on the machine, these must be repaired before starting operation.
18. Before any maintenance or repair operation always stop the engine, lower the boom down and release pressure from hydraulic system. Read safety instructions for maintenance on page 57.
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19. Do not let any person operate this loader who has not read safety instructions and is not familiar with the safe and correct use of this loader.
20. Never operate the loader or attachments while under the influence of alcohol, drugs, medication that may impair judgement or cause drowsiness, or if not otherwise medically fit to operate the equipment.
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Suffocation hazard - Ensure ventilation
DANGER
Make sure that ventilation is sufficient in the working area, even when using a loader equipped with an LPG engine. Using a loader in poorly ventilated areas can cause loss of consciousness and death as carbon monoxide (CO) and carbon dioxide (CO2) can be at dangerous level within minutes.
Never operate the loader indoors or in partly enclosed areas unless you've made sure there is
special ventilation system installed. Even LPG engines are not safe to operate in enclosed or poorly ventilated indoor areas. They produce carbon dioxide (CO2) and can also emit carbon monoxide (CO) under some conditions that can concentrate quickly to a dangerous level. Never leave the engine running in garages or sheds. Operate the loader only outdoors and far from windows, doors, and vents.
Elevated level of carbon dioxide or carbon monoxide in breathing air can not be noticed without dedicated measuring equipment. Signs of carbon monoxide poisoning include nausea, headache, dizziness, drowsiness, and lack of consciousness.
Get fresh air if anyone shows signs of carbon monoxide poisoning and see a doctor.
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Articulated frame - Risk of overturning
WARNING
Turning articulated frame can lead to overturning of the loader on inclined terrain or when driving at high speed. Never turn frame towards the slope while operating on inclined ground.
Always drive slowly when carrying load or when turning with the machine.
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Sudden movements can tip the machine over ­Risk of overturning
WARNING
Movements, such as stopping, turning, or lowering the boom abruptly, can cause loss of stability. Always drive slowly and operate the controls of the loader very carefully, especially when handling heavy loads.
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Overload - Risk of overturning
CAUTION
The high lift capacity of the loader makes it possible to exceed the stability of the loader when handling loads. Read the instructions regarding maximum lift capacity and load handling in this Operator's Manual. Following the instructions reduces the risk of tipping the machine over its front axle, but the operator must be aware of the limits of the machine and follow safe working practises to avoid overturning of the machine.
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WARNING
Never take a heavy load on the loader from high level – e.g. from truck, shelf etc. – risk of tipping over!
If the load is too heavy when lifting load from a high level, the loader could tip forward when reversing with the loader.
Never reverse and drag with the loader before you make sure that the loader can handle the load that is being lifted.
When loading, always keep the loader frame as straight as possible.
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Falling of load or unexpected lowering of loader boom - Risk of crushing
WARNING
Always remember that the boom may lower unexpectedly due to loss of stability, mechanical fault, or if another person operates the controls of the loader, leading to crushing hazard. The attachment or the loader are not intended to be left to keep a load elevated for longer periods. Lower the attachment before leaving the driver's seat. The stability of the loader may change when leaving
the driver’s seat, leading to tipping
over of the machine.
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Risk of falling objects
WARNING
Make sure load is securely on the attachment. Never tilt the attachment back when it is lifted high. Operate only with machines equipped with ROPS and FOPS structures.
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Falling of persons - Risk of crushing
WARNING
Never use the loader or its attachments to lift persons or as any kind of work platform even temporarily. Never climb on the loader or on the attachment. Seating capacity: one person only.
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Operation on uneven surfaces, gradients, and near excavations
Extra caution is needed when using the equipment on inclined terrains and slopes. Drive slowly especially on inclined, uneven, or slippery surfaces, and avoid sudden changes in speed or direction. Operate the controls of the loader with careful and smooth movements. Watch out for ditches, holes on the ground, and other obstacles, as hitting an obstacle may cause the loader to tip over.
Overturning of machine can lead to death or serious injury
WARNING
The stability and the load handling capacity of the loader are significantly reduced on inclined terrains and maximum lifting capacity can be achieved only on firm, level ground. On horizontally tilted terrain the load must be kept close to the ground and must never be lifted high.
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Handle heavy loads only on even surfaces.
Drive very slowly on uneven terrains. Load, unload, and turn the machine on flat level ground only. Lifting a load or turning on uneven surfaces can lead to loss of stability.
Do not drive on too steep a gradient - watch out for ditches, manholes and steep gradients, which may cause the loader to tip over.
Never drive along an excavation. Note that the excavation or trench may suddenly cave in. Exercise extreme caution when driving near ditches or embankments, and avoid driving along a ditch or trench, as the machine could suddenly tip over if an edge caves in. Avoid driving along trenches and keep at least a distance equal to width of a trench.
Do not park the machine on a surface with a gradient. Should this be necessary, engage the parking brake and preferably turn the machine sideways and put down the load. If needed, use chocks behind the wheels.
Personal safety and protective equipment
Wear safe clothing and personal protective equipment.
Protect yourself against work hazards like noise, ejecting debris or dust for example.
Follow regulations regarding protective equipment. Wear eye protection and hard hat or other protective equipment as needed.
Read Operator's Manual of the attachment for more information about protective equipment needed in the work.
The noise level at the driver's seat may exceed 85 dB(A). Wear hearing protection while working with the loader.
Wear protective gloves.
Wear safety boots whenever working with the loader.
Wear safety glasses when handling hydraulic components.
Always fasten seat belt while operating the machine.
When working at construction sites, a safety helmet is recommended and may be mandatory in addition to the falling objects protective structure (FOPS) on the loader.
Depending on work and working area, also a respirator mask may be required. Find out about other necessary safety equipment at your specific work site.
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CAUTION
Silica dust warning. Prolonged
exposure to crystalline silica can cause a lung disease called silicosis. Occupational health and safety officials recommend limiting exposure to dust that is present at most earth-moving and many other work sites. Avoid spreading of dust where possible, keep loader cabin clean from dust, use respiration mask when necessary.
Safety frame (ROPS) and safety canopy (FOPS)
The loader is equipped with a Rolling Over Protective Structure (ROPS) and a Falling Object Protective structure (FOPS). These safety structures are important parts of operator safety, and they must be fitted on the machine.
Safety frame (ROPS) protects the operator in case the machine tips over. Fasten seat belt while operating a machine with a ROPS. All cab versions are ROPS & FOPS tested and certified.
Crushing hazard - Always keep safety structures installed
WARNING
Never take off the safety structures, modify them, or attempt to repair. If damaged, contact service.
Always fasten the seat belt in order to stay inside the protected area of the safety frame.
Modifications
Any modification to this machine must be approved beforehand by an authorised Avant representative. If you modify the loader or attachment, it can become dangerous and cause serious injuries or even death. Unauthorised modifications can increase the risk of accidents and damage or shorten the service life of the machine. Modifications to engine can make it no longer compliant with emission regulations. Use only original spare parts to make sure that the product is kept in safe operating condition.
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Electric system and handling the battery
Always handle the battery with care. Follow the safety instructions given below. The battery of the 12 v electric system of the loader is located under a cover plate under the floor of the loader. See page 63 for more information about battery and maintenance instructions.
WARNING
Short-circuit of the battery can create fire or explosion. Disconnect the battery with the battery disconnect switch before working on the engine or equipment. Never lay metal objects on the battery.
WARNING
Battery acid can cause severe skin burns. Handle damaged battery with extreme care and wear appropriate safety gloves and clothing. Battery is a sealed type battery, meaning that you should never attempt to open the battery.
WARNING
Lead acid batteries produce flammable and explosive gases during charging. Make sure that ventilation is sufficient when charging the battery. Keep arcs, sparks, flames, and lighted tobacco away from battery.
Never charge a frozen battery. A frozen battery can explode during charging.
CAUTION
Battery and its terminals contain lead, a harmful substance which should not be handled more than what is necessary. Wash hands with soap and water after handling the battery.
Battery contains corrosive sulphuric acid which causes serious burns upon skin contact. Avoid contact with skin or clothes. If electrolyte gets on your skin or clothes, flush with a lot of water. In case of contact with eyes, flush with a lot of water for at least 15 minutes and see a doctor immediately.
In order to avoid spark emissions, always disconnect the negative (-) cable first and connect it last.
Before connecting the battery cables make sure that the polarity is correct: Faulty connection will seriously damage the electric system of the engine and may cause sparks, fire, or explosion of the battery.
If fuse is blown repeatedly, find out the cause. Always use fuses with correct rating.
Read the instructions for jump start, see page 72
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Working near powerlines
Digging may expose buried electric cables, and some attachments may make it possible to reach overhead powerlines with the loader, creating hazard of electric shock and electrocution.
Plan work ahead and take necessary safety precautions.
Stay away from electric cables - Electrocution hazard
DANGER
Electric shock hazard - Contact with or working too close to electric wires can result in lethal electric shock. Keep the loader and any attachment at a sufficient distance from all electric cables, see table below.
Table 1 - Safety distance from powerlines
Voltage level
Safety distance
0 - 1000 V
2 m
1 - 45 kV
3 m
110 kV
4 m
220 kV -
5 m
Unknown voltage
5 m
If electric cables are exposed during digging, or in case of inadvertent contact or proximity with live electric source:
Do not leave the loader until the electricity has been disconnected by qualified technicians, usually local electric company.
If absolutely necessary, jump out from the loader, keeping feet next to each other, until at a safe distance.
Warn others not to approach the loader until safe to do so.
Handling fuel (220/225)
Refuel with correct type of fuel specified in this manual, and follow refuelling instructions on page
46. Store fuel carefully in an approved container away from heat and sources of ignition.
Always have correct type of fuel tank cap fitted and avoid spilling of fuel.
Risk of fire or explosion - Handle fuel with care
DANGER
Always stop the engine and allow it to cool before refuelling.
Refuel only in a well ventilated area.
Do not overfill the fuel tank. Leave at least 50 mm below the neck of the fuel tank to avoid spilling of fuel.
Avoid spilling fuel when refuelling. Should this happen, wipe the fuel away immediately in order to avoid risk of fire.
Keep fuel away from sources of ignition. Do not smoke during refuelling.
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LPG Fuel - Safety (225LPG)
Liquefied Petroleum Gas is extremely flammable and is heavier than air and tends to settle in low areas where a spark or flame could ignite gas.
Do not start or operate this engine in a poorly ventilated area where leaking gas could accumulate and endanger safety of persons in area.
Handle the LPG equipment with care and stop the use of the loader immediately if you think that it may be damaged. Contact authorised service to sort out the problem.
See storage instructions on page 49.
Fuel can explode or burn, risk of severe burns and personal injury - No smoking or open flames near fuel
DANGER
Always stop the engine and allow it to cool before changing a gas cylinder.
Close the manual valve of the gas cylinder and let the engine run until gas hoses are empty before disconnecting any fitting.
Make sure you use correct type of LPG gas and that hose fittings are correct for the bottle type.
Always keep LPG cylinders in upright position. Store LPG gas bottles correctly. See page 49.
Keep fuel away from heat and sources of ignition. Do not smoke when handling gas.
Leaking gas is heavier than air.
Safety of LPG systems
Keep the entire LPG system in good condition to keep the LPG system safe and to avoid leaks. Use only correct type of gas bottles, refer to page 26.
Improperly installed and maintained gas equipment can cause fuel supply system or other components to malfunction, causing gas leaks. It is recommended to have the LPG system inspected annually (hoses, fittings, pressure regulator). Propane fuel supply systems must be installed and serviced only by qualified service professionals. Observe all local regulations concerning the handling of LPG equipment.
Handling of LPG bottles
Always keep gas bottle upright. This ensures that the overpressure relief of the bottle can function as intended.
Stop the engine and switch off the main current with the battery disconnect switch before changing the gas bottle.
Make sure the gas bottle has an overpressure relief valve fitted. Pressure inside the gas bottle depends on ambient temperature. In case of overpressure in the cylinder, the overpressure relief valve will vent out propane to keep pressure inside the tank at a safe level.
Close the manual shut off valve on the gas bottle carefully, do not overtighten the valve. Typically the valve needs to be opened about 2-3 rounds to be fully open.
Notice the inspection year that has been marked on the bottle. The gas bottle must be inspected by a licenced professional before the year marked on the bottle. If there are no markings on the bottle, or the inspection date has passed, the gas bottle must be taken out of service and returned to the retailer.
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WARNING
Risk of gas leak, fire or explosion - Handle gas bottles with care. Disconnect the gas
cylinder from the loader and store it separately in an area designated for safe propane storage, see page
49. If the gas bottle is damaged, or if damage is otherwise suspected, remove it from service and take it to exchange point or qualified inspector.
Filling of gas bottle
In some areas empty gas bottles are exchanged to full ones, and in other areas they are filled. Filling of a gas bottle requires special equipment and training. If filling a bottle, the condition of the bottle and the valve must be checked by a qualified specialist. Only professionals who have been trained to fill gas bottles and have a valid licence are allowed to fill a gas bottle. Never attempt to fill a gas bottle without special equipment needed to avoid risk of explosion.
Use with LPG only
Do not use natural gas or any other gas that contains methane (common names for these include biogas EPG / CBG and CNG). In addition to the differences in composition between these and other gases, the working pressures and the gas systems themselves can be very different. This loader is intended to be used only with a gas bottle that contains propane.
WARNING
Risk of fire or explosion - Use only correct LPG gas and gas bottle. If you use other gas types,
there is a serious risk of fire and explosion, or engine damage at minimum.
In an event of a gas leak
In case you suspect a leak in the gas system:
Close the manual shut off valve of the gas bottle immediately if suspecting a leak.
Stop the engine with ignition key and switch off the main current.
Ventilate well before investigating the cause of the leak.
To check components for gas leaks, see page
16.
If a leak in a propane fuel system occurs, the heavier than air gas will sink to lowest parts of the room and remain there, creating a risk of explosion and fire. Therefore it is very important to ventilate enclosed areas well to remove all remaining gas. Replace faulty components with new ones, never attempt to repair damaged components. Contact authorised Avant service if necessary.
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Description of the loader
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Identification of the loader
Write down the identification information of your loader in the following fields, it facilitates ordering of spare parts etc.
1.
Loader model
2.
Loader serial no.
3.
Engine serial no.
Serial number of the loader is printed on the type plate, which also indicates the loader model. Location of engine serial number can be found in the Operators Manual of the engine.
Dealer:
Contact information
Loader identification
Loader identification plate is located near the left knee of the driver.
Engine identification
Engine identification plate is visible under the seat on the side of the engine. Further details are shown in the engine operator’s manual.
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Main parts of the loader
Following picture shows the main parts of the loader:
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1. Front frame
On the front frame are mounted: driver’s seat, operating controls, engine with accessories, battery, hydraulic components, fuel tank, oil tank, front wheels with hydraulic motors, and loader boom with attachment coupling plate.
2. Back frame
On the back frame are mounted: rear wheels with hydraulic motors, counterweights, trailer coupling.
3. Articulation joint
Articulation joint connects the front and back frame. The loader is steered hydraulically by the steering cylinder which is mounted between the front and back frames. Hydraulic hoses and electric wires are conducted through the articulation joint.
4. Loader boom
Loader boom is mounted on the front frame and is controlled with control lever from the driver's seat. The attachment coupling plate is mounted at the end of the boom. The boom is fitted with a mechanical parallel linkage.
5. Attachment coupling plate
Attachments are mounted on the attachment coupling plate. The locking pins on the plate are manually operated type.
6. Auxiliary hydraulics outlet
The hydraulic hoses of hydraulically operated attachments are mounted on this outlet. The outlet is equipped with the multi connector quick coupling system and is double acting: it has two pressure lines and one tank line, see page 55. If the loader is equipped with the optional Attachment control switch pack, its electric socket is integrated in the multi connector.
7. ROPS safety frame
ROPS frame (Roll-over protective structure) complies with the standard ISO 3471:1994 with Amendment 1:1997 and Technical Corrigendum 1:2000 for a maximum machine configuration mass of 1200 kg.
8. FOPS canopy
FOPS canopy (Falling objects protective structure) mounts on the ROPS. It meets the ISO 3449:2005 (1365 J) criteria.
9. LPG Gas bottle (225LPG)
Vertically installed gas bottle, from which gas is drawn in vapour form. See page 26.
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Signs and decals
Shown in the figure below and listed on the following page are the labels and markings, which must be visible on the equipment. Replace any warning label which has become unclear, or has detached completely. New labels are available via your retailer or contact information provided on the cover.
Before applying a new decal, clean the surface from dirt, dust, grease, or other material. Peel small portion of the decal backing paper and apply exposed adhesive to cleaned surface, aligning the decal properly. Peel rest of backing paper and press with hands to smooth out the decal.
The warning labels contain important safety information and they help to identify and remember the hazards related to the equipment.
Make sure that the following signs and decals are clean, undamaged and readable. If any of these decals is missing or is unreadable it should be replaced without delay. Ask for new decals from your local Avant dealer.
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Table 2 - List of safety labels and markings on the machine (continued on following pages)
Label
Location
Product code
1
Dashboard, around/ behind steering wheel
A420546
Symbol
Safety message
a b
WARNING a Wrong use, misuse, or careless use can cause hazards that
could be prevented with following the instructions properly. Read all instructions carefully before operating the loader.
b Lowering of loader boom can crush, causing death or
serious injury. Keep out from the danger zone of the machine.
c Risk of falling of persons and getting run over.
Never carry passengers with the loader or its attachments.
d High pressure fluid injection hazard.
Never use hands to search for leaks.
e Risk of dropping of attachment.
Make sure both locking pins are locked.
f Risk of getting crushed by moving loader.
Apply parking brake and lower attachment on the ground. Make sure loader will not move when leaving the driver's seat.
c d
e f
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Symbol
Safety message
g h
g
Always wear seat belt.
h
Wear hearing protection. Depending on use, noise level at driver's seat and around the loader and its attachments may be high enough to cause hearing damage.
i j
i
Wear protective gloves with good grip.
j
Wear safety boots with good grip and feet protection.
Label
Location
Product code
Safety message
2
Boom, on both sides
A417273 (2 pcs)
DANGER Lowering of loader boom can crush,
causing death or serious injury. Keep out from the danger zone of the
machine.
3
Panel below steering wheel
A421187
WARNING Risk of rolling over - Keep loads close
to ground, drive slow when carrying load.
Always use seat belt.
WARNING Risk of tipping over (front direction) -
Keep load close to ground, drive slowly.
Read operator's manual carefully.
4
On engine
A417270
WARNING Risk of burns - Extremely hot surfaces.
Keep clear. Allow loader to cool completely before
maintenance.
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Label
Location
Product code
Safety message
5
Rear ROPS posts
A414244 (2 pcs)
WARNING Hot exhaust - Keep clear.
Exhaust gases and all parts of exhaust system become extremely hot during use.
Stay clear of any exhaust part until engine is allowed to cool, avoid also reversing or leaving loader near flammable materials.
Table 3 - Information labels
Label
Location
Product code
Message
6
ROPS frame
A420726
ROPS/FOPS Approval
7
Right panel near driver's seat
A43600
Sound pressure level 88 dB(A) at driver's seat
8
Right panel near driver's seat
A411047
Sound power level 101 dB(A) 2000/14/EC
9
Front panel below driver's seat
A415780
Correct type of hydraulic and engine oil
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Technical specifications
Dimensions
General dimensions
Length
1910 mm
225LPG: 1940 mm
Width
1025 mm (with standard tyres)
995 mm (see page 25)
Height
1880 mm (with standard tyres)
Mass (empty)
220 225
225 LPG
700 kg 700 kg 760 kg
Tyres
Standard:
20 x 8.00-10 TR /
20 x 8.00-10 GR
Lifting height
1400 mm
Max reach
810 mm
Turning radius, inside/outside
910 mm / 2220 mm
Ground clearance
150 mm
Drive speed and pulling force
Tyre
Drive speed
Pulling force
220
20 x 8.00-10 TR
10 km/h
6200 N
20 x 8.00-10 GR
10 km/h
6200 N
225 225
LPG
20 x 8.00-10 TR
10 km/h
6400 N
20 x 8.00-10 GR
10 km/h
6400 N
Height and Width
Tyre
Height
Width
20 x 8.00-10 TR
1880 mm
995 mm
20 x 8.00-10 GR
1880 mm
995 mm
.
..
.
.. .
..
.
.. .
..
.
.. .
..
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General specifications
220
225
225LPG
Category
Earth-moving machinery / Loader/ Compact loader EN ISO 6165
Product code
A21675
A21687
A21698
Drive system
Hydrostatic 4WD
Tipping load ISO 14397-1 (see also page 28)
320 kg
320 kg
350 kg
Rated operating capacity
175 kg
175 kg
200 kg
Auxiliary hydraulics *See also page 27
Max 20,0 MPa (200 bar)
Max 20,0 MPa (200 bar)
Max 20,0 MPa (200 bar)
Max flow Front: 30 l/min Rear: 7 l/min
Max flow Front: 43 l/min Rear: 7 l/min
Max flow Front: 43 l/min Rear: 7 l/min
Hydraulic pumps 2 2
2
Auxiliary hydraulics
Standard: Faster multiconnector system on front
Attachment coupling
Avant quick coupling attachment plate
Hydraulic oil capacity
23 l
Hydraulic oil type
ISO VG 46, mineral oil only
Fuel tank capacity
14 l
14 l
Steel propane tank
See page 26
Sound pressure level 2000/14/EC Lp, ISO 6396
101 dB(A)
101 dB(A)
100 dB(A)
Sound power level 2000/14/EC Lp, ISO 6395
88 dB(A)
88 dB(A)
88 dB(A)
Hand-arm vibration, total
< 2,5 m/s2
< 2,5 m/s2
< 2,5 m/s2
Whole-body vibration, max.
< 0,5 m/s2
< 0,5 m/s2
< 0,5 m/s2
Engine
Model
220
225
225LPG
Engine
Kohler CV640
Kohler ECV730 EFI
Kohler PCV740 EFI
Engine max output
14,9 kW (20,5 hp),
3600 rpm
18,6 kW (25 hp)
3600 rpm
17,9 kW (24 hp)
3600 rpm
Operating principle:
4-stroke V2, OHV
4-stroke V2, OHV
Electronic fuel injection
4-stroke V2, OHV
Electronic fuel injection
Fuel (see page 26)
Gasoline
Gasoline
Propane (Propane/Butane)
Cooling
Air
Air
Air
Starting system
Electric
Electric
Electric
Displacement
674 cm3
747 cm3
747 cm3
Bore * stroke
77*67 mm
83*69 mm
83*69 mm
Engine oil
wet, oil pump, filter
wet, oil pump, filter
wet, oil pump, filter
Oil capacity (refill)
1.9 l
1.6-1.9 l
1.6-1.9 l
Engine oil:
SAE 10W-30 API CF-4/SG
SAE 10W-30 API CF-4/SG
SAE 10W-30 API CF-4/SG
Valve clearance
Hydraulic tappet
Hydraulic tappet
Hydraulic tappet
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Tyres
The loader can be equipped with different type of tyres for different operating conditions. Grass pattern (GR) tyres will damage the ground surface less than tractor (TR) tyres, but provide less traction.
Tyre
Tread pattern
Code
Fill pressure
Max pressure
20 x 8.00-10
TR
66231
2,3 bar
2,9 bar
20 x 8.00-10
GR
66252
2,3 bar
2,9 bar
For the best stability and controllability, always use the largest tyres possible.
Use only tyres and rims that meet the original specifications and dimensions to avoid potential issues with load capacity, tyre size, or bearing load on drive motors. Special tyres, such as studded wheels may also be available. Consult your dealer for further information.
Snow chains will not fit and are not available for the loader.
WARNING
Risk of tipping over - Make sure tyres are not damaged. Loss of
tyre pressure can cause loader to tip over. Make sure there are no visible damages on tyres. Keep tyre pressure within recommendations.
Wheel spacers
The wheels are fitted with spacers that increase the width of the loader for better stability. In special cases where the width of the loader is restricted, the wheel spacers can be removed. Remove only if operating on flat areas. The spacers A44337 are 15 mm thick.
WARNING
Wheel spacers improve the lateral stability of the loader. Do not remove the wheel spacers unless operating the loader on flat areas, where the total width of the loader must be reduced to as narrow as possible.
Use only spacers recommended by the manufacturer. Too thick spacers may damage the hydraulic motors. Contact your Avant dealer for more information.
Wheel weights (optional extra)
Extra wheel weights can be fitted to improve stability of the loader. If fitting only two weights, they should be fitted to rear wheels.
The 14 kg weights are installed to wheel rim with two special bolts included in the kit as shown below.
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Fuel requirements
Gasoline requirements (220/225)
Gasoline fuel must meet the following requirements:
Clean, fresh, unleaded gasoline from a clean container. Do not use gasoline older than 30 days.
Minimum octane rating:
EU: Min 90 (RON) North America: 87 (R+M)/2
Bio fuel mixed with ethanol (max 10%) can be used.
Gasoline blend with max 15% MTBE additive by volume (Methyl Tertiary Butyl Ether) is approved.
Do not add oil to gasoline.
E15, E20 and E85 are not approved for use with the engine in the loader. Effects of old, stale or contaminated fuel are not covered by warranty.
LPG gas requirements (225LPG)
Avant 225LPG is intended to operate with gas that flows as vapour from the bottle, not liquid. Regular, commonly available gas bottles that are also used for i.e. heating, grilling etc. and used in vertical position are correct type of gas bottles.
NOTE: The Avant 525LPG, another Avant loader model, uses different type of gas system with external vaporizer. This means that the gas bottles are not interchangeable between these two loader models.
The Avant 225LPG is intended to be used with gas bottles that are used in upright position and supply gas in vapour form, not liquid.
Make sure to use correct type of gas bottles, contact your local dealer for more information.
The exact type of gas bottle will depend on the area where the loader is used, but the following general instructions and requirements apply.
When replacing a gas bottle, take the following into account:
The loader engine is certified to operate with commercial propane that complies with USA standard GPA STD 2140. This standard specifies that the maximum amount of butane is limited to a low level. If you operate the loader in cold climate, use LPG gas that is only propane.
Bottle must supply LPG in vapor form, not liquid.
Hose coupling must be threaded fitting, not any quick coupling type. Hose threading must match perfectly the hose threads. See page 27 for standard hose fittings and typical, available fitting options.
Overpressure valve must be fitted and in functioning condition. Bottle itself and its valve must be inspected periodically by qualified technician. With bottles that are exchanged to full ones, this is usually managed by businesses offering exchange bottle service.
Physical dimensions of the bottle must be within the following limits:
300 mm in diameter 700 mm height
Stainless steel, steel, and aluminium bottle absorb heat the best. Do not use plastic / composite bottle, they will not absorb heat from surrounding air effectively
Larger bottles absorb more heat than smaller ones.
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