Hecht 624 Electric Powered Shredder Instruction Manual

June 12, 2024
HECHT

Hecht 624 Electric Powered Shredder Instruction Manual
Hecht 624 Electric Powered Shredder

TRANSLATION OF ORIGINAL INSTRUCTIONS FOR USE

Read IconBefore the first operation, please read the owner‘s manual carefully!

CONGRATULATIONS ON YOUR PURCHASE OF OUR HECHT PRODUCT. This instruction manual is intended primarily to familiarise the operator with safety, installation, operation, maintenance, product storage and
troubleshooting and it provides important information. So keep it well so that other users can find information in the future too. Due to the constant development and adaptation to the latest demanding EU standards, technical and optical changes can be made to the products without prior notice. Photos and drawings in this instruction manual may only be illustrative. Therefore, no legal claims related to this instruction manual, in particular any slight minor deviations from the information contained therein, can be applied if the product continues to meet all of the above mentioned certifications, standards and declarations, and works as described. In case of confusion, contact the importer or retailer.

SAFETY SYMBOLS

Your machine must be used with care. Therefore, stickers have been placed on the machine, to remind you pictorially of main precautions to take during use. Their meaning is explained below.
These stickers are considered as a part of the machine and can´t be in any case removed from the machine.
WARNING: Keep the safety signs clear and visible on the equipment. Replace the safety signs if they are missing or illegible.
Proper interpretation of these symbols will allow you to operate the product better and safer. Please study them and learn their meaning.
Read the manual instruction manual.
Use eye and ear protection.
Wear protective gloves.

Do not use this product in the rain or leave outdoors while it is raining.
Always keep the cable away from the heat sources, oils or sharp edges. Remove plug from the mains immediately if cable is damaged or entangled.

Warning! Danger of injury caused by rotating knife plate!
Warning: Keep hands, feet, hair and clothing away from the moving parts of the shredder.

Risk of injury ejected parts.
Keep other people and domestic animals at a safe distance.

Warning! Before starting any maintenance work wait until all machine components have completely stopped before touching them.

Always disconnect the machine from the power mains before cleaning inspecting, repairing or when it is damaged or tangled.

Engine power
Speed of cutter plates

Weight

Max. diameter of crushed branches
Attention! Dangerous voltage! Risk of electric shock!
IP24 Water intrusion protection
Do not dispose to household waste
No-load Speed
Product conforms to relevant EU standards.
LWA Data Lwa noise level in dB.
IAN Identification Article Number

SPECIFICATIONS

  • Voltage

  • Rated power S6 (40 %)

  • Max. blade rotation speed

  • Max. diameter crushed branches

  • Weight

  • Degree of protection

  • Protection class

  • Measured level of acoustic pressure at operator´s site according norm EN 50434:2014

  • Specifications are subject to change without notice

  • Continuous operation with intermittent loading (4 min load – 6 min idle)

Max. diameter of crushed branches depends on the type of wood and the condition of the material for making chaff. For hardwood (eg, oak

MACHINE DESCRIPTION

A Feed intake
B Cover
C Discharge chute
D Wheel
E Wheel cover
F Motor cover
G Handle
H Securing knob
I Safety switch
J Main-switch
Machine Description

ILLUSTRATED GUIDE

Illustrated Guide
Illustrated Guide
Illustrated Guide
Illustrated Guide

RECOMMENDED ACCESSORIES

  • SAFETY GOGGLES
    RECOMMENDED ACCESSORIES

  • EAR PROTECTION

  • PROTECTIVE GLOVES
    RECOMMENDED ACCESSORIES

Pay special attention to the instructions highlighted as follows:

WARNING! A signal word (word label) used to indicate a potentially dangerous situation that can result in death or serious injury, if it is not prevented.

CAUTION! A signal word (word label). In case of non-compliance with the instructions, we warn against a potential danger of minor or moderate injury and/or damage to the machine or property.

Important message.

Note : It provides helpful information

WARNING!
PLEASE READ THE OPERATING INSTRUCTIONS! Read all instructions before operation.

Pay special attention to safety instructions.

FAILURE TO FOLLOW THE INSTRUCTIONS AND FAILURE TO RESPECT SECURITY MEASURES MAY RESULT IN DAMAGE OF THE PRODUCT OR SERIOUS INJURIES OR EVEN FATAL INJURY.

If you notice any damage during transport or unpacking, notify your supplier immediately. DO

NOT PUT INTO OPERATION.

SPECIFIC TERMS AND CONDITIONS OF USE
This product is exclusively intended for the use:

  • This device is intended for chopping of ligneous or fibrous waste from the garden, such as hedgerow and tree chippings, branches, bark and shoots of conifers. Do not put stone, glass, metal, bones, plastic or fabric into the crusher
  • according to the corresponding descriptions and safety instructions in these operating instructions.

Any other use is not as intended.
If the product is used for any purpose other than the intended purpose or if unauthorized modification is made, the statutory warranty and statutory responsibility for defects as well as any liability on the part of the manufacturer will be void.

Do not overload! Use the product only for the powers it was designed for. The product designed for a given purpose performs it better and safer than one that has a similar function.

Therefore, always use the correct one for a given purpose.

Please keep in mind that our products are not designed for commercial, trade or industrial use according to their intended purpose. We accept no liability if the product is used in these or comparable conditions.

Where it is required, follow the legal guidelines and regulations to prevent possible accidents during operation.

CAUTION!
Never use the product if it is close to people, especially children or pets. The user is liable for all damages caused to third parties or their property.

**** Keep these instruction manual and use them whenever you need more information. If you don´t understand some of these instructions, contact your dealer. If the product is lent to another person, it is necessary to lent this instruction manual with it.

**** All operating personnel must be adequately trained in the use, operation and setting and especially familiar with prohibited activities.

SAFETY INSTRUCTIONS

WARNING!
Failure to follow the warnings and instructions may result in electric shock, fire and/ or serious injury.

  • Get to know this product. Carefully read the instruction manual. Learn how to use this product, all restrictions, and what risks could related with its use. Learn the product quickly stop and turn off the controls.
  • Be careful at work, be concentrated on actual work, and use the common sense.
  • If the product is not in use, it should be stored in a dry and secure place out of the reach of children.
  • Never pull the plug from the socket by pulling on the cord. Keep the supply cord away from heat, grease and sharp edges.
  • Always disconnect the product from the mains supply before repairing, when changing accessories, and when the product is not used.
  • Make sure when plugging into a socket that the switch is in “off” position.
  • If the product is used outside, use only extension cord designed for outdoor use and marked as such.
  • Pay attention to what you are doing, be concentrated and think sensibly, do not work with the product if you are tired, under the influence of alcohol, drugs or medication.
  • Faulty switches must be entrusted to an authorised repair service for replacement.
  • Do not use this product if the main switch does not allow it to switch on or off.

WARNING!
The use of other accessories or attachments other than those specified in the instructions for use, can cause injury

  • This product is designed in accordance with all applicable safety requirements and standards applicable to it. All repairs should be only made by qualified person and spare parts replaced by original parts, otherwise the user may be in serious danger.

PERSONAL PROTECTION

  • When an electric shock is caused, it is necessary more than anywhere else to put emphasis on safety and risk elimination for the rescuers. The affected person usually stays in contact with electrical equipment (source of injury) because of muscle spasms caused by the electric shock. Traumatic process continues in this case. It is therefore necessary to TURN THE POWER OFF FIRST using any possible way. Subsequently CALL AN AMBULANCE or other professional service, and then PROVIDE FIRST AID! Ensure free airways, check breathing, check pulse, put the affected flat on their back, bend their head and stick out their lower jaw. If necessary, begin with artificial respiration into the lungs and heart massage.
  • To extinguish the fire, use suitable fire extinguisher (snow, powder, halotron).

PROTECTIVE EQUIPMENT

  • Wear eye protection! The operation of machine can result in foreign objects being thrown into your eyes which may result in severe eye damage. Normal glasses are not sufficient for eye protection. For example, corrective glasses or sunglasses do not provide adequate protection because they have not special safety glass and aren’t enough closed from the sides.
  • Wear adequate noise protection equipment! The impact of noise can cause hearing damage or hearing loss. Take frequent work breaks. Limit the amount of exposure per day.
  • After using the machine for a longer time, you may have troubles with the capillary return in hands. However, you may prolong the time of use when wearing suitable gloves and taking regular breaks. Remember that the time of using the machine may gat shorter in result of personal inclination to poor capillary return, low outside temperature or strong grip of the machine while working.

PREVENTION AND FIRST AID

**** Note: We recommend always having:

  • A suitable fire extinguisher (snow, powder, halotron) at your disposal.
  • A fully equipped first-aid kit, easily accessible for accompaniment and operator.
  • Mobile phone or other device for quickly calling emergency services.
  • Accompaniment familiar with the principles of first aid. Accompaniment must keep a safe distance from the workplace while always seeing you!

Always follow the principles of first aid in case of any injuries.

  • When an electric shock is caused, it is necessary more than anywhere else to put emphasis on safety and risk elimination for the rescuers. The affected person usually stays in contact with electrical equipment (source of injury) because of muscle spasms caused by the electric shock. Traumatic process continues in this case. It is therefore necessary to TURN THE

POWER OFF FIRST using any possible way. Subsequently CALL AN AMBULANCE or other professional service, and then PROVIDE FIRST AID! Ensure free airways, check breathing, check pulse, put the affected flat on their back, bend their head and stick out their lower jaw. If necessary, begin with artificial respiration into the lungs and heart massage.

IN CASE OF FIRE:

  • If the motor starts to burn or it the smoke appears from it, turn the product off, disconnect power supply and move away to safety.
  • To extinguish the fire, use suitable fire extinguisher (CO2
  • Dry Powder, halotron).
  • DO NOT PANIC. Panic can cause even more damage.

RESIDUAL RISKS
Even if the product is used according to instructions, it´s impossible to eliminate all the risks associated with its operation. The following risks may occur arising from product construction:

  • Electrical hazard caused by touch with parts under high voltage (direct contact) or with parts, which came under a high voltage due to failure of the product (indirect contact).
  • Heat hazard resulting in burning or scalding and other injuries caused by possible contact with high temperature objects or materials including heat sources.
  • Dangers caused by failing in ergonomic principles by construction of the product, for example dangers caused by unhealthy position of body or excessive overcharge and unnature to the anatomy of the human hand-arm, relate to construction of handle, equilibrium of the product.
  • Dangers caused by unexpected starting, unexpected exceeding of engine revs caused by defect / failure of control system, relate to the defects by the handle and placing of drivers.
  • Dangers caused by impossibility to stop the product in best conditions, relate to solidity of the handle and placing of engine shut down product.
  • Dangers caused by defect of product control system, relate to solidity of the handle, placing of drivers and marking.
  • Dangers caused by shooting up of subjects or splashing of liquids.
  • Mechanical hazard, caused by cut and throw off.
  • Noise risk resulting in loss of hearing (deafness) and other physiological disorders (e.g. loss of balance, loss of consciousness).
  • Vibration risk (resulting in vascular and neurological harm in the hand-arm system, for example so called “white finger disease”).

WARNING!
The product produces an electromagnetic field of a very weak intensity. This field may interfere with some pacemakers. To reduce the risk of serious or fatal injury, persons with pacemakers should consult the use with their physician.

ELECTRICAL REQUIREMENTS

  • Never use at the nominal voltage other than 230V/50Hz. The circuit must be properly and accordingly current protected.
  • Machines must be powered via a current protector (RCD) with a maximum 30 mA tripping current.

UNPACKING

  • Carefully remove the product from the box.
  • Carefully inspect all parts.
  • Do not throw away packaging materials until you have not reviewed carefully if they did not remain a part of the product.
  • Parts of the packaging (plastic bags, paper clips, etc.) do not leave within reach of children, could be a possible source of danger. Do not let children play with plastic bags, foils or small parts. There is a danger of swallowing or suffocating!
  • If you notice damage while unpacking or the delivery is incomplete, notify your supplier immediately. Do not operate the machine!
  • We recommend save the package for future use. The packaging materials must still be recycled or disposed of in compliance with the relevant legislation. Sort different parts of the packaging according to material and hand it to the appropriate collection sites. For further information contact your local administration.

PACKAGE CONTENTS:
The body of the machine, base, wheel 2x, cover of wheels 2x, connecting material, using manual Standard accessories are subject to change without notice.

ASSEMBLY

Insert the axle through pre-drilled holes in the leg. Insert the legs into the body of the machine.

Mount the wheel in the same order as in the picture nut.

Note : It is dangerous to use the machine without magazine, before using Attach bagger.

OPERATION

ON / OFF

WARNING!
Make sure that mains voltage corrensponds with data on the type plate.

Filling funnel must be empty.

  • Connect the extension cable.
  • To turn on press green ON button.
  • To turn off press red OFF button.

Knife plate still rotates for few seconds when engine is switched off!

OVERLOADING PROTECTION
The device automatically switches off when the engine is overloaded, e.g. blocked blade with thick branches.

Restart

  • Let the engine cool down.
  • Switch the device back on.

When the blade stops clogged, press the red button immediately a remove the blockage. This prevents the activation of overloading protection.

OPERATING INSTRUCTIONS

  • When shredding, keep a safety distance from the machine because the long branches may shoot during drawing into.
  • For safety reasons the device does not work unless the collecting box is properly placed.
  • When placing the branches into the machine, hold the branches at a safe distance from the filling hole until they are automatically drawn into.
  • Follow the possible operating speed and do not the machine overload.
  • To prevent clogging, during shredding alternate wilted garden waste, which lay several days in the garden and thinner branches with large branches.
  • Before shredding remove the remains of soil and stones from the roots.
  • Do not shred soft and wet material, such as for example kitchen waste, but compost it directly.
  • Save a few dry branches to be used as a tool for cleaning of the device.
  • Stop the machine only after all material held knife roll. Otherwise, the knife roll can be blocked when restart the machine.

MAINTENANCE AND STORAGE

CAUTION!
To ensure proper functioning of the machine, it is necessary to have it checked and
adjusted by qualified personnel in an authorized service centre at least once a year.
Proper maintenance is essential for safe, economic and trouble-free operation of
the machine.
Failure to follow the maintenance instructions and safety precautions may cause serious injury
or death. Always follow the procedures, safety precautions, recommended maintenance and
recommended checks mentioned in this manual.

WARNING!
Prior to any work on the machine (maintenance, inspection, replacement of
accessories, servicing) or before storing it, ALWAYS SWITCH THE ENGINE OFF, wait
for all moving parts to stop and allow the machine to cool down. Prevent the engine
from being started accidentally (disconnect the spark plug / disconnect the power
unit from the mains). If the machine is equipped with a trigger key, remove it.

THIS WARNING IS NOT REPEATED IN ANY FOLLOWING POINTS!

  • Always make sure that all nuts and bolts are firmly tightened and make sure the machine is in good working order.
  • Keep the machine in good condition, if necessary change warning and instruction labels on the machine.
  • Always ensure that the ventilation openings are kept clear of debris.
  • For safety reasons, replace worn or damaged parts. Only use original spare parts and accessories. Parts not tested and approved by the equipment manufacturer can cause unforeseeable damage.
  • Repair and maintenance work other than described in this section, which are more complicated, or it needs special tools, let it on our authorized service.

CAUTION!
Never spray the product with water or expose it to water. Never use aggressive detergents or solvents for cleaning.

  1. Carefully clean the machine after each use.
  2. Do not let the handles contaminate with oil or grease. Clean the handle clean with a damp cloth washed in soapy water. Never use aggressive detergents or solvents for cleaning. This can cause irreparable damage to the product. The plastic parts can be eaten away by chemicals.
  3. Wipe down the product with a slightly damp cloth or with brush.
  4. Clean the cover of the machine, especially the ventilation holes.

UNBLOCKING OF CLOGGED MATERIAL

  • Fully unscrew the securing knob and remove the cover.
  • Clean the blade area and discharge chute. If debris is compacted in the blade area, remove with a wooden or plastic implement.
  • Mount the cover back and tighten the securing knob.

STORAGE

  • Store the machine out of reach of children.
  • Turn the motor off and disconnect the mains plug if the machine is not used.
  • Allow let the machine to cool down before storage.
  • Do not store the machine a long time in direct sunlight.
  • Replace worn or damaged parts for safety.
  • Store machine in a clean, dry, dark and frost-free place, protected from dust and out of reach of children. The ideal storage temperature is between 5 and 30°C.
  • Use the original packaging to storage whenever possible.
  • Cover unit with a suitable protective cover that does not retain moisture. Do not use sheet plastic as a dust cover. A nonporous cover will trap moisture around the machine, promoting rust and corrosion.

TRANSPORT
Turn the motor off and disconnect the mains plug. When transporting, be careful not to drop, or otherwise shock the machine. For transport, the machine has to be fixed against slipping and tipping over. Do not place objects on the machine.

TROUBLESHOOTING

PROBLEM POSSIBLE CAUSE SOLUTION
Machine fails to operate Securing konb has not been fully tightened Tighten

securing konb
Power turned off| Turn power on
Mains socket faulty| Check the socket
Extension cable damaged| Inspect cable, replace if damaged
The material to be shredded is no pulled in| Material to be shredded is too soft| Use the prodder or add dry branches
Jammed material in the machine| Clear jammed material
Excessive vibration / noise| Blade bolt loose| Tighten blade bolt
Cutting blade damaged| Replace blade
Meachine damaged internally| Have checked by authorized service center

Defects that can not be repaired using this table, can only be corrected by an  authorized service center.

SERVICE AND SPARE PARTS

  • Have your device serviced by a qualified repair personnel using only identical replacement parts. This will ensure that the safety of the device is maintained.
  • Whether you need technical advice, repair, or genuine factory replacement parts, contact the HECHT authorized service nearest you. Information on service locations, visit www.hecht.cz
  • When ordering spare parts, please quote the part number, this can be found at www.hecht.cz

DISPOSAL

  • Dispose your device, accessories and packaging in accordance with the requirements of environmental protection into the recycling collection center.
  • This machine does not belong to the household waste. Save the environment and take this device to designated collection points where it will be received for free. For more information please contact your local authority or nearest collection point. Improper disposal may be punished according to national regulations.

GUARANTEE OF THE PRODUCT

  • For this product we provide a legal warranty, legal responsibility from the defects, for 24 months from receipt.
  • For corporate, commercial, municipal and other than private use we provide a legal warranty and legal responsibility from the defects from the valid meaning of the Civil Code.
  • All products are designed for home use, unless there is another information in the instruction manual or operation description. When using otherwise or in contradiction with instruction manual the claim is not recognized as legitimate.
  • Inappropriate product selection and the fact that the product does not meet your requirements can not be a reason for complaint. Buyer is familiar with the properties of the product.
  • Buyer has the right to ask the seller to check the functionality of the product and become familiar with its operation.
  • A prerequisite for receiving warranty claims is that the guidelines for operating, servicing, cleaning, storage and maintenance were followed.
  • Damage caused by natural wear and tear, overloading, improper use or intervention outside the authorized service during the warranty period, are excluded from the guarantee.
  • Warranty does not cover wear and tear of components known as common consumables (eg. bearings, carbon brushes, commutators, crushing blades, crushing heads ….).
  • From the warranty are excluded wear and tear of the product or parts caused by normal use of the product or parts of the product and other parts subject to natural wear and tear.
  • By the goods sold at a lower price, the warranty does not cover defects for which the lower price was negotiated.
  • Damage resulting from defects in material or manufacturer error will be eliminated free of charge by replacement delivery or repair. It is assumed that the product returns to our service center undismantled and with proof of purchase.
  • Cleaning, maintenance, inspection and alignment tools aren´t the warranty act and are paid services.
  • For repairs that are not subject to warranty, you can have it repaired in our service center as paid service. Our service center will be happy to draw up a costs budget.
  • We shall consider the products only that have been delivered clean, complete, in case of sending also packed sufficiently and paid. Products sent as unpaid, as bulky goods, express or by special shipping – will not be accepted.
  • In case of justified warranty claim, please contact our service center. There you will receive additional information on processing claims.
  • Information about service locations see at www.hecht.cz
  • We dispose of your old electrical appliances free of charge.

CONFIRMATION OF FAMILIARITY WITH THE OPERATION OF THE DEVICE

  • The name of device
  • Model
  • Date of purchase
  • Serial number of the machine
  • Buyer (name, company name), address
  • confirm that I received the device fully functional and complete with instructions and proof of purchase from an official authorized dealer HECHT MOTORS and accept the terms of this warranty.
  • fills seller
  • Buyer´s signature
  • Stamp and signature

CENTRAL SERVIC

HECHT MOTORS s.r.o., U Mototechny 131, 251 62 Tehovec, Tel: +420 323 601 347, Fax: +420 323 661 348,
www.hecht.cz, servis@hecht.cz

TRANSLATION OF EU

  • We, the manufacturer of the device and the holder of the documents for issuing this “EU/EC Declaration of Conformity”
  • Declare on our own responsibility
  • Product
  • ELECTRIC POWERED SHREDDER
  • Trade name and type
  • Model
  • Serial number
  • The procedure used for the assessment of the conformit

under Directive
2000/14/EC,
Annex VI. as
amended by
2005/88/EC

This declaration was issued on the basis of certificate and measurement protocols of

This declaration of conformity is issued in accordance with EU directives – used certificate number

014/30/EU – E8A 16 05 60896 220
2006/42/EC – M8A 16 05 60896 234
2000/14/EC & 2005/88/EC – 70.403.13.546.08-02
2011/65/EU – 70.400.15.110.01-00/01

The following harmonised norms are used for guarantee of conformity, together with the national norms and

EN 60335-1:2012/A11:2014; EN 62233:2008; EN 55014-1:2006/A2:2011; EN 61000-3-2:2014;
EN 61000-3-11:2000; EN 62321:2009; EN 50434:2014; EN ISO 4871:2009;
EN ISO 11201:2010; EN ISO 3744:2010

Guaranteed level of acoustic power according norm EN 50434:2014

LWA = 106 dB (A)

Measured level of acoustic power according norm EN 50434:2014

LWA = 104,5 dB (A); K = 3 dB (A)

We confirm hereby that – this product, defined by mentioned data, is in conformity with basic requirements mentioned in government regulations and technical requirements and is safe for usual operation, contigently for the use determined by manufacturer; – there were taken measures to ensure the conformity of all products introduced to the market with the technical documentation and requirements of the technical regulations

In Prague on

17. 9. 2018

The person authorized to draw up a technical documentation

Rudolf Runštuk

Title: Executive Director

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References

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