AL-KO 112853 Lh 2800 Easy Crush Powerful Garden Shredder Instruction Manual

2800 Easy Crush Powerful Garden Shredder
Instruction Manual 

112853 Lh 2800 Easy Crush Powerful Garden Shredder

Betriebsanleitung

© 2014
AL-KO KOBER GROUP Kötz, Germany
This documentation or excerpts therefrom may not be reproduced or disclosed to third parties without
the express permission of the AL-KO KOBER GROUP.

TRANSLATION OF THE ORIGINAL INSTRUCTIONS FOR USE

ABOUT THIS HANDBOOK

• Read this documentation before starting up the machine. This is a precondition for safe working and flawless operation.
• Observe the safety warnings in this documentation and on the product.
• This documentation is a permanent integral part of the product described and must be passed on to the new owner if the product is sold.

Explanation of symbols
CAUTION! Following these safety warnings carefully can prevent personal injury and/or material damage.
instructions for greater ease of understanding and improved handling.

PRODUCT DESCRIPTION
This documentation describes a drum shredder.
Symbols on the machine
Important! Take particular care during handling.
**** Before taking into operation, read the instructions for use.
Important – danger! Keep your hands and feet away from the blade system!
Keep your hands away from the BladeSystem.
Keep third parties out of the danger area!
Keep your distance to the danger area.
Always disconnect the machine from the mains before maintenance or if the cable is damaged or cut.
Wear protective glasses and ear defenders.
Wear gloves.

Safety and protective equipment
DANGER!
The danger of injury if the safety devices are tampered with! Tampering with safety devices can result in serious injuries! Do not deactivate safety and protective devices.
Hopper concept
The hopper opening was designed according to the standard to prevent reaching inside.
Motor protection switch
The motor protection switch disconnects in the case of overload. Hereby, switch (6/4) pops out of the control panel. The switch can be pushed back in again after a cooling-down phase of approx. 5 minutes, and the machine can be switched on. If the switch does not remain by itself in the pressed position, extend the cooling-down phase. If the problem continues to exist, take the machine to a specialist workshop.
Restarting protection
For your safety, the machine is fitted with a 0voltage switch, which automatically switches the machine off in the case of a power interruption. Once the voltage supply is re-established, the machine does not automatically restart. Press the On-switch (6/6) for restarting.

Designated use
The drum shredder is exclusively designed for private domestic, DIY and gardening applications. The drum shredder shall be used for shredding of organic materials, such as plant and vegetable waste in this sector. Materials to be shredded up to a thickness of 42 mm may be feed only. The machine is not allowed to be used in commercial applications. Any use not in accordance with this designated use shall be regarded as misuse.
****WARNING! The danger of injury if used other than according to the designated use! This can result in injuries! The machine is not allowed to be used in commercial
applications. DANGER! The danger of injury if used other than according to the designated use! This can result in extremely serious injuries! Do not use the machine for the preparation of garden soil or the crushing of metal pieces.

PRODUCT OVERVIEW

The product overview (1) provides an overview of the appliance.

TECHNICAL DATA

SAFETY INSTRUCTIONS

Operator:

• Young people under 16 years of age, and persons who are not familiar with the instructions for use, are not allowed to use the machine.
• Persons under the influence of alcohol, drugs or medication are not allowed to use the machine.

Personal protective equipment:

• Wear clothing and protective equipment in accordance with the regulations in order to avoid injuries to the eyes, as well as to avoid hearing impairment.
• The clothing must be appropriate (tightly fitting) and must not restrict movements. If you have long hair, it is essential to wear a hair net. The personal protective equipment comprises:
  • Ear protection
  • Protective glasses
  • Work gloves
  • Safety shoes

Working area:

• No further persons, children or animals may be in the working area of the shredder.
• Keep the working area free from material to be shredded and other objects – the danger of stumbling.
• The user of the machine is responsible for accidents involving other persons or their property.
• Ensure good lighting of the working area.

Operating times:

• When operating in residential areas, observe country-specific and communally permitted operating times according to the regulations on noise pollution.
• Work with the machine at daylight or with good lighting only.

Operation:

• Do not reach into hopper or feed chute during operation!
• The cutting drum after-runs after the machine is switched off!
• Only start up the machine, after assembly is fully completed. Always perform a visible inspection prior to using the machine.
• The machine must be in a safe operating condition. Never work alone. Immediately renew damaged or worn parts.
• Only use the machine if it is in the technical condition stipulated by the manufacturer.
• Do not undertake shredding work in the rain, snow or stormy weather. Do not use the shredder in wet or damp surroundings.
• Do not deactivate safety and/or protective devices of the machine. Always ensure the secure standing of the machine.
• Never transport the shredder with the motor running. Switch the motor off and wait for the cutting drum to stop moving prior to moving the machine.
• When moving the shredder, exclusively carry the shredder on its handle (1/1). Immediately disconnect the plug from the mains if the extension cable has been damaged or cut!
• We recommend the connection via an earth leakage circuit breaker (ELCB) with a rated leakage current of < 30 mA. The mains voltage at your location must meet the information regarding mains voltage in the Technical Data.
• Do not use any other supply voltage. Use only extension cables approved for outdoor use. with a minimum cross-section of 1.5 mm².
• Damaged or fragile extension cables may not be used. Check the condition of you extension cable prior for every use. Only use the main connection for the designated purpose. Do not pull the mains cable in order to pull the mains plug out of the socket. Protect the cable against heat and sharp edges.
• Always disconnect the shredder from the mains connection when not in use. Route the extension cable such that they do not interfere and cannot be damage during shredding. Immediately switch off the shredder saw and disconnect it from the mains connection if you notice any changes. Always ensure secure standing while working.
• Do not bent forward to far. Do not feed the shredder from an elevated position.

ASSEMBLY

CAUTION! The danger of injury if the machine is incomplete! Incomplete machines can lead to injuries and damage to the machine! Do not operate the machine unless it has been fully assembled.

Scope of supply
Carefully remove the shredder from its packaging and check the following parts for completeness:

• Base with grass catcher
• Two transport wheels with wheel caps
• Upper shredder part with cutting and motor unit
• Hopper
• Assembly bag with screws and tools, instructions for use with warranty card, and service station listing.

Mounting the transport wheels

1. Slide the wheel axle (2/1) into the base (2/2).
2. Next, slide a large 10x20x1.5 washer (2/3) and the bushing (2/4) onto axle (2/1).
3. Afterwards, slide the transport wheel (2/5) onto the bushing (2/4).
4. Slide the medium 8x20x1.5 washer (2/6) onto the thread and secure the transport using an M8 nut (2/7).
5. Finally, press the wheel cap (2/8) onto the transport wheel (2/5).
6. Assembly of all opposite transport wheels takes place in the same sequence.

Assembling the upper shredder part with cutting and motor unit (3)

1. Lift the upper shredder part onto the base and secure it using M5x35 screws (3/1) and washers 5x10x1.

Assembling the hopper (3)

1.  Place the hopper onto the upper shredder part and secure it using ST 4.2×18 screws (3/2).

STARTUP

•   Comply with working time regulations in force in your country.
• The extension cable must not cross over the hopper or ejector.
• The shredder can only be started when the grass catcher is locked.
• Check hopper and feed chute for obstructions prior to starting the machine.
• The counter plate (7/2) is factory-calibrated and must not be adjusted during initial startup.
• Do not use the shredder if you are:
• Tired Unwell Under the influence of alcohol, medicines and drugs

DANGER! Danger of injury from damaged components! Damaged components can lead to serious and even fatal injuries! Before taking into operation, carry out a visual inspection and check the components for function.
WARNING! Risk of injury due to negligence! Negligence in handling the machine can result in serious injuries! Only use the shredder on firm, level ground and in a stable setup. Do not tilt or incline the machine during operation.

OPERATION

Operating time
The machine design supports the S6 (40 %) operating time. This means that the shredder may be used 60 % in idle and 40 % under load. For a time unit of 10 minutes this means 6 minutes idling and 4 minutes under load. Continuous operation is possible under these conditions.
Connecting the mains plug

1. Push down the cable safety (4/1) and insert the extension cable (5/1) into the socket of the shredder.
2. Check secure fit of the extension cable. 3. Next, connect the extension cable to your mains connection. Switching on the motor

Normal operation mode:

1. Turn the direction of rotation switch (6/3) of the cutting drum to the left (6/1).
2. Next, press the On-switch (6/6).
3. The materials to be shredded are pulled in. See “Releasing a cutting drum blockage”.

Switching off the motor

1. Press the Off-switch (6/5) to switch the mooff.

CAUTION! Damage to the machine due to impropoperation! Incorrect handling can result in machdamage! Only feed materials to be shredded ter the machine was switched on. Do nfeed materials to be shredded after tmachine was switched off.
Emptying the grass catcher

1. Switch the shredder off.
2. Pull the lock (9/1) down and the grass catche(9/2) out of the base.
3. Place the empty grass catcher (10/2) onto thguide rail (10/1) and push it completely intthe base.
4. Push-lock (10/3) up until it engages.

Releasing a cutting drum blockage

1. Switch the shredder off.
2. Turn the direction of the rotation switch (6/3) to the right (6/2) and press the On-switch (6/(reverse).
3. Now, the materials to be shredded should be released upwards.
4. Switch the machine off and wait for the cutting drum to stop moving.
5. Afterward, turn the direction of the rotation switch (6/3) to the left (6/1) again.
6. Next, switch the shredder on again. If the material to be shredded is not released towards:
   1. Loosen the adjusting screw of the counterplay (8/1), until the cutting drum runs freely again and the blockage is removed.
   2. Readjust the counterplay, see the description “Readjusting the counter plate”.

If the blockage cannot be removed, please contact our responsible customer service.
WARNING!
Risk of injury due to lack of focus while working!
Ejected parts can cause most severe injuries!
When running the machine in reverse, wear personal protective equipment and pay attention to ejected material.
Transporting the shredder

1. Switch the motor off and wait for the cutting drum to stop moving.
2. Next, disconnect the machine from the main connection.
3. Secure shredder using the handle (1/1) and tilt the machine slightly.
4. Pull the machine behind you when moving to the next location. Pay attention to the ground to prevent the machine from tipping over during the transport.

MAINTENANCE AND CARE

The shredder complies with all relevant safety standards. Repairs are only allowed to be performed by qualified specialists, and with the exclusive use of genuine spare parts.

• After each use, check the shredder for wear and renew any damaged components.
• Keep venting slots (1/12) free from residues or accumulations.
• Do not get the machine wet or expose it to moisture.
• Only use spare parts specified by the manufacturer. Worn or damaged cutting drums or counterplates may only be replaced by an authorised specialist.

DANGER!

Fatal electric shock hazard! Touching live parts represents an immediate danger of fatal injury from electric shock! Disconnect the machine from the mains connection prior to all maintenance and care measures and wear protective gloves.
WARNING! Risk of injury due to revolving tools! Revolving tools can cause severe hand and finger injuries! When working on the cutting tool, disconnect the machine from the mains connection and wait for the tool to stop moving.
Readjusting the counterplate To obtain an optimum shredding result and prevent damage to the blade unit (7/3), the counterplate (7/2) must be readjusted at regular intervals. The counterplate must also be adjusted, if so-called interlinkage occurs.
With the motor running:

1. Turn adjusting screw (7/1) 1/6 revolution to the right (clockwise), until a slight friction noise can be heard and fine aluminium chips fall from the ejector chute for a short period of time.
2. Now, the materials to be shredded should be fully cut again.

Care

• Remove dirt and material residues after every use.
• Do not clean the machine with running water or high-pressure.
• Do not use any cleaning agents or solvents.
• Use a soft brush or cloth for cleaning.

STORAGE
Clean the shredder after its use. Store it in a dry, lockable place out of the reach of children.
Perform the following tasks when storing during the winder period:

1. Switch off the machine and disconnect from the mains connection.
2. Empty the grass catcher.
3. Store the shredder vertically.

WORKING BEHAVIOUR AND WORKING TECHNIQUE

• The shredder is only partly suitable for shredding soft, very juicy waste (e.g. pome fruits, wet plant waste). These materials should be directly composted, as they quickly compact themselves.
• The shredder is best suitable for shredding long-stem, hard or already dried stems of flowers, shrubs, bushes and pruning.
• Shred branches shortly after cutting to achieve optimum results. Soft materials to be shredded should always be processed alternating with branches to prevent clogging of the cutting drum. Principally, only feed materials to be shredded after the machine was switched on.
• Feed materials to be shredded are automatically pulled in.
• Only feed as much materials to be shredded to ensure that hopper and feed chute do not clog. Empty the grass catcher on a regular base, as overfilling can cause materials backing up in the cutting drum.
• Refer to “Transporting the shredder” for moving the shredder to a new location.

WARNING! Risk of injury due to ejected parts! Ejected plant parts can cause severe injuries! Always wear personal protective equipment when working with the shredder. DANGER! Risk of injury and damage to the machine if used other than according to the designated use! Ejected parts can cause most severe injuries! Do not feed stones, soil, glass, textiles, plastic or metal parts into the machine.
DANGER! Danger of fatal injury due to inadvertent movement! Inadvertent movements can lead to extremely serious injuries! Do not reach into the hopper or ejector chute, while the machine is connected to mains.
CAUTION! Damage to the machine due to improper operation! Incorrect handling can result in machine damage! Only feed materials to be shredded after the machine was switched on. Do not feed materials to be shredded after the machine was switched off.
WARNING! Risk of injury due to revolving tools! Revolving tools can cause severe hand and finger injuries! When working on the cutting tool, disconnect the machine from the mains connection and wait for the tool to stop moving.
WARNING! Risk of injury due to long materials to be shredded! Longer materials to be shredded can strike out and cause injuries! Maintain sufficient safety distance. WARNING! Risk of injury due to negligence! Loss of balance due to negligence can cause most severe injuries! Never feed the shredder from an elevated position.

DISPOSAL
Do not dispose of worn-out machines or spent batteries (including rechargeable batteries) in domestic waste! The packaging, machine and accessories are made from recyclable materials and must be disposed of accordingly.

TROUBLESHOOTING

the direction of rotation switch to the left or right.
Grass catcher missing or not lo- cked.| Push grass catcher in completely and lock it.
Mains socket (house installation) defective.| Use different mains socket.
Extension cable defective.| Check cable and replace it as nee- ded.
Machine does not pull in materials to be shredded.| Direction of rotation of the cutting drum incorrect.| Turn direction of rotation switch to the left (normal operation mode).
Grass catcher overflowing (mate- rial backing up in the cutting drum).| Empty grass catcher.
Cutting drum clogged with wet ma- terials to be shredded.| Remove clogging by feeding branch material.
Malfunction| Possible cause| Solution
---|---|---
Materials to be shredded are not properly cut.| Counterplate in the cutting unit not correctly adjusted.| Readjust counterplate, see “Read- justing the counterplate”.
Motor switches off.| Motor protection switch switched off due to cutting drum overload or blockage.| The motor can be switched on again after a cool-down phase of approx. 5 minutes.
Unusual noises. Rattling on the machine.| Screws on the motor, its mount or the carriage are loose.| Re-tighten screws.

If you encounter any malfunctions that are not listed in this table or which you cannot rectify  yourself, please contact our responsible customer service.

EU DECLARATION OF CONFORMITY

We hereby declare that this product in the version introduced into trade by us, complies with the requirements of the harmonised EU Directives, EU safety standardsand  the product-specific standards.

Product
Drum shredder
Type
Easy Crush LH 2800
Serial number
G2052058
Sound power level
EN ISO 3744
measured / guaranteed
87 / 90 dB(A)
Named position
Société Nationale de Certification et
d’Homologation
2a Kalchesbruck
L-1852 Luxembourg| Manufacturer
AL-KO Geräte GmbH
Ichenhauser Str. 14
D-89359 Kötz
EU Directives
2006/42/EC
2000/14/EC
2004/108/EC
2006/95/EC
Conformity evaluation
2000/14/EC
Appendix V
Duly authorised person
Andreas Hedrich
Ichenhauser Str. 14| D-89359
Harmonised standards
DIN EN 55014-1
DIN EN 55014-2
DIN EN 13683
DIN EN 62233
DIN EN 60335-1
DIN EN 61000-3-2
DIN EN 61000-3-11
Fpr EN 50434

Wolfgang Hergeth
Managing Director
Kötz, 08.10.2014
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WARRANTY
We will address claims for any defects in materials and workmanship during the statutory period of limitation by means of repairs or replacements of our choice. The period of limitation is governed by the laws of the country in which the machine was purchased.
Our warranty applies only if:

• The machine has been properly handled
• The operating instructions have been adheredto
• Original replacement parts have been used

The warranty is no longer in effect if:

• Efforts have been made to repair the machine
• Technical modifications have been made to the machine
• The machine has not been used for its intended purpose

The warranty does not cover:

• Damage to paint work through normal use
• Parts subject to wear as indicated in the replacement parts list with a box [xxx xxx (x)]
• Internal combustion engines – separate warranty conditions of the respective engine manufacturer apply

The warranty period begins with the purchase by the first buyer. The warranty period begins on the date that appears on the original purchase receipt. In the event of a warranty claim, please your contact supplier or the nearest authorised customer service centre with this warranty declaration and the purchase receipt in hand. This warranty does not affect the legal warranty claims by the purchaser against the seller.
LH 2800 EASY CRUSH
Art.Nr. 112853 / 113235

Rochford Garden Machinery Ltd.
(+44)1963/828050
(+44)1963/828052

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