1. Introduction 1.1 Carefully read this user manual. Eliet machines are designed for safe and reliable use if they are operated in accordance with the instructions given. Carefully read this user manual before using the machine. Failure to observe this may result in personal injury or damage to the equipment.
Welcome to the family of ELIET customers. We would like to thank you for the confi dence that you have placed in ELIET and we are con- vinced that you have purchased the very best machine. The operating life of your ELIET machine depends to a great extent on how you care for your machine.
5. Operator Safety Warnings Certain symbols in this manual are used to provide additional information and to draw your at- tention to potential risks. 5.1 For Your information For Your information: This symbol is used to draw your attention to specifi c information and/or ac- tions, or to denote where you can fi...
6. Principal Parts ⌦ To fully grasp the content of this operator’s manual, you need to be fully conversant with the terminology used for the descriptions. This chapter identifi es a number of parts. It is a good idea to take time to study the machine beforehand for an improved understanding of the descriptions provided in this user manual.
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Regularly visit your approved ELIET dealer. Your ELIET dealer is at your service, ready to provide you with maintenance or advice so that your ELIET machine always operates at peak effi ciency. Genuine ELIET service parts and lubri- cants can be obtained from your ELIET dealer.
7. Safety Regulations 7.1 Safety messages Sticker (1) is affi xed to the fl at safety plates and uses icons to denote the general safety regula- tions: 1. Read this user manual carefully in its entirety before attempting to operate this machine. 2.
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This sticker is affi xed to the infeed opening. This sticker warns the user about the dangers of hand injuries and fl ying debris. These two risks (that are exist when chipping branches) are catered for by the safety screen. This sticker reminds the user how to operate the shredder safely.
Sticker is affi xed to an arm of the shredder fl ail and to each output. The aim is to avoid potential hazards that could result in hand injuries. This sticker is affi xed to both sides of the feed hopper and serves as a reminder to the operator when operating the control lever for the feed hopper.
If the instructions stated in this manual are not clear to you, do not hesitate to contact your Eliet dealer for further explanation. Moreover, the Eliet help desk (+32 (0) 56777088) will make every effort to answer your questions.
• Children and animals must be kept well away from the machine. • ELIET recommends that the machine should not be lent to others. However, if this is done, only lend it to persons who are conversant with the machine.
• For the protection of the most sensitive senses, ELIET recommends ear defenders and safety goggles. • Dust can be produced during shredding. If your airways are irritated by this dust, Eliet recom- mends that you wear a dust mask in accordance with the 89/686/EC standard.
• When parts must be renewed as a result of wear or failure, you must always request genuine ELIET service parts from your ELIET dealer. This is important in the interests of your own safety. • Repairs and maintenance work may only be performed when the engine is at standstill and when the battery is disconnected.
8. Dealer Preparation • As an ELIET dealer, you should familiarise your customers with the operation of the machine and also point out the possible dangers while using it. The dealer is expected to carefully go over the maintenance points of the machine together with the new owner. The dealer will repeat these instructions until the new owner has fully understood everything.
9. Operating Instructions 9.1 Preliminary Checks Caution: Before you start work, always perform the checks shown in the list below Checklist • Check whether there is suffi cient oil in the machine (see 11.3.1). • Check whether the fuel tank is completely full. If it is not full, top up with fuel. The engine runs on diesel.
• A full tank contains approximately 30 litres of fuel. • Always use a funnel to pour the fuel into the tank. Suitable funnels can be obtained from your ELIET dealer. • Refi t the cap onto the tank as soon as possible.
• The material to be shredded is sorted beforehand. In this way, the operator is sure that no foreign objects will enter the machine with the material to be shredded. • Foreign objects are defi ned as: any non-organic object or material that exceeds the prescribed maximum diameter (e.g.
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• Insert the start key. • Select a low speed (1). • Move the key to position 1 and check whether all lamps fl ash. This checks the operation of the lamps. • Then move the key between positions 1 and 2 until the lamp of the glow plug extinguishes (2 and 3).
9.5 Driving with the machine The ELIET Mega Prof weighs 860 kg and cannot be moved by the operator without the aid of the wheel drive. Each of the two large traction wheels is driven by a hydraulic motor. • The diesel engine must be running before the hydraulic system can operate.
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Note: You can also use the throttle to adjust the driving speed (read the previous tip before you use the machine at speed). • The differential divides up the traction to both wheels and compensates for the difference in turning speed between the wheels when turning. If the differential is not locked, the two traction wheels rotate independently from each other and do not oppose each other.
9.6 Using the Machine • After the shredder has been correctly set-up in its operating area (read Chapter 9.3), it can be made ready. • You must fold the handlebar downwards in order to be able to feed wood into the feed hopper without encountering any obstructions.
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• Now the garden waste can be fed in. The maximum lifting height of the feed roller is 180 mm. However, the shredding capacity is designed for a lower fi gure. Never feed in wood whose diam- eter exceeds 150 mm. •...
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In order to increase effi ciency, select the correct feed speed with this depending on the type and thickness of the garden waste to be processed. The machine is equipped with a speed controller. • You can use a rotary switch to adjust the feed speed (from 1 to 10). The datum position is as indicated on the illustration.
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Tips for optimum use: • Caution the ABM system controls the load using the feed roller and conveyor belt. However, neither the ABM nor the operator has any control over garden waste that has already passed the feed roller. • When feeding in jagged branches (nodes, forked branches), make sure that these are optimally positioned underneath the roller.
9.7 Solving problems 9.7.1 Blockage of the discharge screw If you notice that the shredder suddenly slows down a great deal, quickly check whether the discharge screw is still rotating. In extreme cases, a piece of wood can become jammed and block the screw.
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• Resting on the bearing assy, you can now use the lever to lift the feed roller. • Find an object that is +/- 15 cm high (e.g. a piece of wood). • Place the object underneath the rubber buffer beside the arm of the feed roller. The roller is now lifted and remains in this position.
9.7.3 Engine stops and the Overheating lamp is lit A number of reasons explain why the engine reverts to safety mode and is stopped by the electronics. a. Water in the fuel fi lter b. A cooling problem c. A lack of lubrication Trouble-shooting a.
9.7.4 Engine stops from lack of fuel Due to inattentiveness, engine has ran out of fuel whilst running, and has stopped. Restarting the engine. • Remove the safety cover on the right-hand side (see 11.3.2). • Fill the diesel tank (see 9.2). •...
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Warning: Always bear in mind that the machine weighs 860 kg. Moreover, such a large mass becomes uncontrollable when it is put into motion. When this procedure has been done for both wheels, the machine can be more easily pushed or towed.
10. Transporting the Machine • Make sure to clear the shredding chamber before moving the machine. Make sure that the feed opening is free of branches. • Before transporting the machine, it is advisable to disassemble the discharge screw so that the machine is more compact.
For a repair or for the maintenance of the engine, you can always contact your ELIET dealer or a maintenance service that is approved by the engine manufacturer. If you need to contact these services, please provide us with the Model Number and Serial Number of both the machine and the engine, and also describe the problem in detail.
ELIET dealer for a major overhaul each year. Your ELIET dealer is always at your service for maintenance and advice. He stocks genuine ELIET service parts and lubricants. His personnel can always obtain advice and service from ELIET, so that they can provide you with an impeccable after-sales service.
Cleaning of the machine is not only limited to cleaning the external parts. Remove all safety cov- ers so that you can also clean the concealed zones. A number of points require special attention. • Radiator (see 11.2.2) • Air fi lter (see 12.4) •...
• Remove all dust, wood residues, chippings, etc. that have been left behind underneath safety screens (in order to prevent fi re). • Check for, and if necessary, remove any chippings that had become lodged in the grooves of the drive belt.
11.3.1 Remove discharge screw or place in transport position. Two models of discharge screws exist. The discharge system in the standard version of the Mega Prof has a 1200 mm screw channel for a conveying height of 1500 mm. A discharge system with a 2070 mm screw channel for a conveying height of 2000 mm is also available as an option.
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Warning: Always make sure that the discharge screw is defi nitely locked in the transport po- sition. This prevents the screw from falling downwards by itself when the machine is moving and thus eliminates the consequences arising from this happening. Removing the discharge screw: After the lock for the discharge channel has been released, position yourself underneath the discharge channel so that it rests on your shoulder.
11.3.1.3 Refi tting the discharge screw (same procedure for both versions): The screw must be refi tted taking the following points into account: • Ensure that both ends of the hinge pins are fully seated in the hinge support. • Swing the discharge channel downwards. •...
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11.3.2.2 Refi tting the large safety covers • Refi tting the safety covers requires some practice. Moreover, it is important to do this correctly, because they are an extremely important part of the safety provisions on your machine, and these covers protect you against possible danger. •...
11.3.3 Opening the shredding chamber To gain access to the blades, there are two procedures to gain access to the shredding chamber: - For a quick check of the blades or a minor intervention (read 11.3.4) - Extensive maintenance to the blades (read 11.3.5) Warning: When you wish to inspect the condition of the blades or perform maintenance on the blades, always fi...
• You now have a comprehensive view of the blade shaft. You can now perform maintenance on the blades whilst adopting a posture that is ergonomically viable. • When reclosing the shredding chamber, carefully support the cover to prevent it from slamming shut.
11.3.7 Access to the battery and the components for the wheel drive In order to top up or disconnect the battery, or in order to gain easy access to all hydraulic com- ponents for the wheel drive or split differential, you must remove the safety cover at the rear of the machine.
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• Undo the two quick-release couplings of the hydraulic pipes that supply the oil to the hydraulic drive motor of the conveyor belt. • Using a hoist, lift the feed hopper. • Use a hoisting belt that you secure to two attachment points, as shown in the illustration.
12. Maintenance of the motor 12.1 Checking the oil level + topping up the engine oil 12.1.1 Checking the oil level In the event of a great lack of oil being detected in the engine, the electronics on the machine reverts to the safety mode and switches the engine OFF.
12.1.2 Topping up the engine oil • For the topping up, a large fi lling open- ing is provided in the valve cover above the engines. Reach with your hand to the tunnel cocoon and unscrew the fi ller cap. •...
For Your information: The distance between the Min. and Max. levels on the dipstick represents ap- proximately 1 litre of oil. • Allow the machine to idle for 5 minutes. • After 5 minutes, recheck the oil level. If necessary, top up the oil. •...
12.4 Cleaning the air fi lter The diesel engine is equipped with a Donaldson cartridge fi lter. The fi lter cartridge consists of layers of paper and must regularly be dedusted. • Remove the left-hand safety cover (see 11.3.2.1). • Locate the air fi lter that is in the chassis cavity behind the engine. •...
This is identical to cleaning the air cleaner (see Chapter 12.4). The only difference is that the cartridge is renewed. New air cleaners of the correct type are available from your ELIET Dealer or from an authorized Briggs & Stratton service centre.
12.8 Tensioning or renewing V-belt of engine It is important to regularly check the tension of the V-belt (every 200 hours) because optimal cooling is extremely important for the engine. The V-belt drives the water pump and the cooling fan. The V-belt can be tensioned via the pulley on the alternator. •...
13. Maintenance of the machine 13.1 Checking and grinding the blades Sharp blades will provide the machine with optimum performance and maximum operating speed. Before you use the machine (before each session, that is) enhance your own work comfort by taking some time to check the blades, and if necessary, sharpen them. SHARP BLADES = MAXIMUM OUTPUT Preliminary warnings •...
• The top of the blade is subjected to the heaviest loads during shredding. Consequently, it is recommended to grind to the top of the blade as little as possible so that it is not weakened too much. Correct and timely sharpening of the blades will extend their operating life. •...
• Disassemble the blades by removing the two M10 bolts on each blade. Avoid injuring your hands by always using to two long ring spanners. (17 mm spanner). • If the bolts are damaged, immediately replace them. • Do not pull the blades out with your hands, use a pair of pliers for this. When the reversing or renewing the blades, you must take note of the following rules: In order to understand these rules, the blade shaft is divided into two groups : Blade group 1 : this group includes the two outermost blades.
Rule : make sure that the rear of the blades in blade group 1 always point towards the side walls of the shredding chamber. In order to implement this rule consistently, perform the procedure below in a logical manner: • Remove a blade from the left-hand blade disk, rotate it through 180° and fi t it in the same posi- tion, but to the right-hand disk.
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To renew the blades, proceed as follows. • The new set of RESIST PRO blades can be obtained from your ELIET dealer by stating the article number BU 101 300 900. • Renewing the blades simply consist of removing the old blades and refi tting new blades.
13.3 Tightening the drive belt The machine is equipped with a long drive belt. After operating for a few hours, this belt stretches so that it loses its tension. Inadequate tension and heavy loading will cause the belt to slip, thus increasing wear and reducing the operating life. Regular checking of the belt tension is thus recommended (every 100 hours).
13.4 Tensioning the feed belt Although the feed belt moves slowly and is subjected to a low dynamic load, it will also stretch in the course of time. The conveyor belt must therefore be regularly tensioned (every 200 hours). • The feed belt is part of the feed hopper. In order to perform this maintenance easily, the feed hopper must be completely swung upwards (see 11.3.8).
• Smear some new oil on the seal of the new fi lter. • Tighten the fi lter by hand until the seal comes into contact with the seating of the fi lter holder. • Tighten the fi lter by turning it a further 1/3 of a turn. •...
13.8 General lubrication Since the shredders often operate in extreme conditions, Eliet only uses high-quality materials. ELIET therefore uses special lubricants as from the early stages of the assembly. The following parts require regular lubrication : Hinge points and surfaces that can create friction.
• After the hinge points are clean again, apply new lubricant. • ELIET recommends Novatio Clearlube as a lubricant for the hinge points and ball joints. Novatio PFT grease is recommended for surfaces that create friction.
• Remove the dirt that is forced out with the penetrating oil. • Use compressed air to blow all of the penetrating oil out of the bearing and the bearing grooves. • Apply new lubricating oil. For this, ELIET recommends Novatio ClearLube as a lubricant. • Wipe away all excess lubricant.
• Apply a new coat of paint or grease to locations where the paint is no longer present in order to prevent rust. You can obtain original paint of the same colour from your ELIET dealer. • Store the machine in a dry place that is protected from rain, and if necessary, cover it with a tarpaulin.
European CE regulations : EN 13525: Forestry machinery : wood chippers - safety ELIET mfg. cy. hereby declares that after performing a hazard analysis, it is fully aware of the potential hazards and risks associated with the machine. In this knowledge, the neces- sary steps have been taken in line with Machine Directive 2006/42/EC in order to ensure absolute operator safety for the operator, when the machine is used correctly.
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Appendix A Specifi cations of the lubricants and the fuel Engine oil ........Synthetic oil for service “CF or CF-4” Content oilbase .
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