scheppach GS55 Electric Garden Shredder Instruction Manual

scheppach GS55 Electric Garden Shredder

Explanation Of Symbols

The use of symbols in this manual is intended to draw your attention to possible risks. The safety symbols and the explanations that accompany them must be perfectly understood. The warnings in themselves do not remove the risks and cannot replace correct actions for preventing accidents.

| Read, understand and follow all warnings
---|---
| Read the whole text of the operating instructions thoroughly before start up.
| Wear eye, ear and protective gloves protection.
| Keep away all animals and persons not working on the machine!
| Protect the tool from getting wet.
| Pull out the mains plug.
| Danger – Objects may be ejected when the machine is in operation.
| Keep hands and feet outside of the openings when the machine is running.
| Guaranteed sound power level.
| The product complies with the applicable European directives
| Protection class 2
| Do not misuse as a step!
| Weight
| Branch thickness Ø
| In these operating instructions we have marked the places that have to do with your safety with this sign.

Introduction

Manufacturer :
Scheppach GmbH
Günzburger Straße 69
D-89335 Ichenhausen
Dear Customer,
we hope your new tool brings you much enjoyment and success.

Note :
According to the applicable product liability laws, the manufacturer of the device does not assume liability for damages to the product or damages caused by the product that occurs due to:

• Improper handling,
• Non-compliance of the operating instructions,
• Repairs by third parties, not by authorized service technicians,
• Installation and replacement of non-original spare parts,
• Application other than specified,
• A breakdown of the electrical system that occurs due to the non-compliance of the electric regulations and VDE regulations 0100, DIN 57113 / VDE0113.

We recommend :
Read through the complete text in the operating instructions before installing and commissioning the device.
The operating instructions are intended to help the user to become familiar with the machine and take advantage of its application possibilities in accordance with the recommendations.
The operating instructions contain important information on how to operate the machine safely, professionally and economically, how to avoid danger, costly repairs, reduce downtimes and how to increase reliability and service life of the machine.
In addition to the safety regulations in the operating instructions, you have to meet the applicable regulations that apply for the operation of the machine in your country. Keep the operating instructions package with the machine at all times and store it in a plastic cover to protect it from dirt and moisture. Read the instruction manual each time before operating the machine and carefully follow its information.
The machine can only be operated by persons who were instructed concerning the operation of the machine and who are informed about the associated dangers. The minimum age requirement must be complied with.

In addition to the safety notices contained in this operating manual and the particular instructions for your country, the generally recognised technical regulations for the operation of identical devices must be complied with.
We accept no liability for damage or accidents which arise due to non- observance of these instructions and the safety information.

Device Description (Fig. A)

1. Loading slot
2. Machine body
3. Hook
4. Wheel
5. Wheel cap
6. Support feet
7. Reset switch
8. Threaded plug
9. On/Off switch
10. Mains power connection
11. Axle shaft
12. Washer
13. Wheel sleeve
14. Lock nut
15. Holes of the support feet
16. Groove
17. Threaded bolt
18. Aluminium cover
19. Blade
20. Countersunk screw
21. Collecting bag
    a. Wrench
    b. Allen wrench
    c. Stopper
    

Scope Of Delivery

• Machine body
• Support feet (2x)
• Axle shaft
• Lock nut (6x)
• Wheel sleeve (2x)
• Washer (2x)
• Wheel cap (2x)
• Wheel (2x)
• Collecting bag
• Wrench
• Allen wrench
• Stopper
• Instruction Manual

Accessories:

• replacement collecting bag

Intended Use

The equipment is to be used only for its prescribed purpose. Any other use is deemed to be a case of misuse. The user / operator and not the manufacturer will be liable for any damage or injuries of any kind caused as a result of this.
An element of the intended use is also the observance of the safety instructions, as well as the assembly instructions and operating information in the operating manual.
Persons who operate and maintain the machine must be familiar with the manual and must be informed about potential dangers.
In addition, the applicable accident prevention regulations must be strictly observed. Other general occupational health and safety-related rules and regulations must be observed.
The liability of the manufacturer and resulting damages are excluded in the event of modifications of the machine.
The machine may be operated only with original parts and original accessories of the manufacturer.
The safety, work and maintenance instructions of the manufacturer as well as the dimensions indicated in the Technical Data section must be adhered to.

The garden shredder may only be used for cutting twigs, branches, shrubs, garden wastes, paper and cardboard.
The proper use includes the shredding of

• all types of branches up to a max. diameter 45 mm (depending on wood species and freshness)
• wilted, moist garden refuse that has already been stored for several days, alternating with branches

Please note that our equipment has not been designed for use in commercial, trade or industrial applications. Our warranty will be voided if the equipment is used in commercial, trade or industrial businesses or for equivalent purposes.

Safety Information

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
• Children should be supervised to ensure that they do not play with the appliance.
• Never allow children or other persons unfamiliar with the user manual to use the shredder. Local regulations or by laws may determine the minimum age for using the shredder.

Observe noise control and local regulations.
Caution!
When using power tools, observe the following basic safety measures for the prevention of electric shocks and the risk of injury and fire:

Preparation:

• Never use the shredder with other persons or animals nearby.
• Wear hearing and eye protection at all times when using the shredder.
• Wear appropriate protective clothing such as protective gloves, firm footwear and long trousers. Do not wear loosely fitting clothes or clothes with dangling cords or belts.
• Only use the shredder in the open (that is, away from walls or other rigid structures) on a firm, level surface.
• Do not use the machine on a paved, gravelled area, which could be damaged by ejected material.
• Before you start up the shredder, check that all of the nuts, bolts and other fastenings are tight. Covers must be fastened properly and in good working order. Replace any damaged or illegible stickers.
• Only use replacement parts and accessories supplied and recommended by the manufacturer. Using third-party parts will immediately invalidate the guarantee.
• Do not leave the shredder working unattended and keep it in a dry place out of children’s reach.
• Only connect the shredder to a properly earthed mains power supply. Make sure that the extension cable and socket are properly earthed.
• While being used in the open, connect the shredder to a residual current (RC) circuit breaker with a trip current of not more than 30 mA.
• Always stand clear of the discharge zone when operating the machine.

Working with the device:

• Make sure that the funnel feeder is empty before you start the shredder.
• Keep your head, hair and body away from the intake opening.
• Do not reach into the funnel feeder during operation. The shredder will continue to run for a short period after you switch it off.
• Always make sure you are standing in a firm, balanced position. Do not lean forwards, and never stand above the shredder when inserting materials.
• Make sure that the material inserted into the shredder does not contain hard objects made of metal, stone, glass or similar.
• Do not use the shredder in the rain and in bad weather. Work in daylight or under good lighting conditions.
• Do not operate the shredder when you are tired or distracted, or under the influence of alcohol or medication. Always take a break when you need one.
• Switch the shredder off and pull the plug under the following circumstances:
  • when you are not using the device,
  • transporting it or leaving it unattended;
  • before releasing a jammed blade.
  • when you are checking the device, cleaning it or removing blockages;
  • when you are carrying out cleaning or maintenance work or replacing accessories;
  • Before moving or lifting the shredder
  • If foreign objects should enter the shredder, if the shredder is making unfamiliar noises or vibrations (check the shredder for damage before starting it up again)
• Do not allow shredded material to accumulate near the ejection area. This may otherwise hinder proper ejection and force the material back up through the feeder.
• Do not transport or tip the shredder with the motor running.
• Keep hands, other body parts and clothing out of the filling chamber and ejection channel and away from other moving parts.
• In the event of blockages in the machine intake or ejection, switch off the motor and disconnect the machine from the mains before removing leftover material in the intake opening or ejection channel. Ensure that the motor is free of rubbish and other accumulations in order to safeguard the motor from damage or possible fire. Remember that the cutting tool is also activated when the starting mechanism is started on a motor operated machine.
• If foreign objects get into the cutting tool or if the machine makes unusual noises or vibrates in an unusual way, switch off the motor immediately and allow the machine to come to rest. Perform the following steps:
• Check the machine for damage.
• Check that all parts are seated securely and retighten them, if necessary.
• Have any parts replaced or repaired; the parts must be of similar quality.
• Make sure that all covers and shields are in place and in good working condition.

Caution! The following states how damage to the trimmer and possible injury to people can be avoided:

• Clean the ventilation slits regularly; keep to the maintenance instructions.
• Do not overload your device. Work only within the indicated range of performance. Do not employ any low power machines for heavy work. Do not use your device for purposes for which it has not been designed.
• Only switch the shredder off once the funnel feeder is completely empty since the shredder may otherwise clog up and not be able to start afterwards.
• Do not attempt to repair the shredder yourself unless you are qualified to do so. Any work not specified in this manual may only be carried out by our service centre.

Electrical safety
Caution: The following states how to avoid accidents and injuries due to electric shock:

• Use the tension relief provided for the fixing of the extension cord.
• Damaged cables, coupling and plugs or connecting leads not corresponding to specifications, must not be employed. Remove the plug immediately from the plug socket in case of damage to the mains cable. Do not touch the mains power supply cable under any circumstances until you have pulled the plug out of the mains socket.
• If the power cable for this equipment is damaged, it must be replaced by the manufacturer, a customer service agent of the same or a similarly qualified person in order to prevent hazards.
• Do not use the appliance if the on/off switch does not work properly. Always have a damaged switch repaired by our Service Centre.
• Only use extension cables that have been approved for outdoor use and are resistant to splash water. The conductor core cross-section of the extension cable must be at least 2.5 mm2. Always roll the whole cable off the reel before use. Check the cable for damage.
• Do not unplug the shredder by the cable. Keep the cable away from heat, oil and sharp edges.

WARNING!
This electric tool generates an electromagnetic field during operation. This field can impair active or passive medical implants under certain conditions. In order to prevent the risk of serious or deadly injuries, we recommend that persons with medical implants consult with their physician and the manufacturer of the medical implant prior to operating the machine.

Residual risks
The machine has been built according to the state of the art and the recognised technical safety requirements. However, individual residual risks can arise during operation.

• The use of incorrect or damaged mains cables can lead to injuries caused by electricity.
• Release the handle button and switch off the machine prior to any operations.
• Even if you use this electric power tool in accordance to instructions, certain residual risks cannot be eliminated.
• Remaining hazards can be minimized by following the instructions in „Safety instructions“, „Intended Use“ and in the entire operating manual.
• Avoid accidental starts: do not press the start button while inserting the plug into the socket.
• Use the tool that is recommended in this manual. In doing so, your machine provides optimal performance.
• Hands may never enter the processing zone when the machine is in operation.

Technical Data

Dimensions L x W x H 480 x 380 x 910 mm
Blade cylinder Ø 180 mm
Number of blades 2
Collection box capacity 45 l
Transport wheels Ø 175 mm
Weight 10 kg
Branch thickness max Ø 45 mm
Motor 230-240V~ 50Hz
Nominal consumption P1 2400 W
Revolutions max. 4200 1/min
Operating type P40

Subject to technical changes!

Noise levels

Guaranteed sound power level LWA 106 dB(A)
Measured sound power level LWA 103,8 db(A)
Measurement uncertainty K 2,46 dB(A)
Sound pressure level LpA 95,5 dB(A)
Measurement uncertainty KpA 3 dB(A)

Note : The specified sound levels have been determined using a standardised test procedure and can be used to compare different electronic devices. Furthermore, these values can be used to assess in advance the strain on the user caused by the sound.

Before Starting The Equipment

IMPORTANT!
You must fully assemble the appliance before using it for the first time!

• Open the packaging and remove the device carefully.
• Remove the packaging material as well as the packaging and transport bracing (if available).
• Check that the delivery is complete.
• Check the device and accessory parts for transport damage
• Check the device and accessory parts for transport damage. When complaints the dealer must be informed immediately. Subsequent complaints will not be accepted
• If possible, store the packaging until the warranty period has expired
• Read the operating instructions to make yourself familiar with the device prior to using it.
• Only use original parts for accessories as well as for wearing and spare parts. Spare parts are available from your specialized dealer.
• Specify our part numbers as well as the type and year of construction of the device in your orders.
• Before you connect the equipment to the power supply make sure the data on the rating plate are identical to the mains data.

WARNING!
The device and packaging materials are not toys!
Children must not be allowed to play with plastic bags, film and small parts! There is a risk of swallowing and suffocation!

Montage

WARNING!
Always pull the power plug before making adjustments to the equipment.

Assembling the machine stand (Fig. B-E)

• Place the washer (12) on the axle (11) and insert it into the holes of the support feet (15)
• Place the sleeve (13) and the wheel (4) on the axle (11).
• Place the lock nut (14) on the thread and tighten it with the supplied wrench (a).
• After tightening the lock nut (14), mount the wheel cap (5) onto the wheel (4). The position is indicated by the grooves (16).
• Repeat the above steps on the opposite side (Fig. D).

Assembling the stand to the machine body (Fig. F, G)

• Fit the supporting feets (6) onto the threaded bolts (17) of the machine body (2) (Fig. F)
  

• Fit the supplied lock nuts (14) by hand and tighten them with the wrench (a) (Fig. G).
  

Attaching the Collecting bag (Fig. M, N)

To collect the chopped material, attach the supplied collecting bag (21) to the hooks (3) provided (Fig. N).

Operation

Control panel (Fig. L)

• On switch (9): Tilt the button upwards; the shredder starts.
• Off switch (9): Tilt the button downwards; the shredder stops.
• Reset-switch (7): Overload protection

Working with the shredder
Alternating with branches, shred withered garden waste and branches that have been stored several days to prevent the shredder from becoming blocked.

• Connect the shredder to the power supply.
• Turn the shredder on by using the on switch (9).
• Fill shredding material into the feed hopper and it will be drawn in.
• Make sure the shredder has completely shredded the input material before adding new.
• Do not use your hands to push in more shredding material. Use the special pushing device (c) or other shredding material.
• When you have finished working with the shredder, turn it off and disconnect it from the mains.

Changing the knife
Await complete standstill of cutter. Before working on cutter, remove mains plug. The reversible steel blade can be used on both sides and can be replaced quickly and easily.
Caution when working: There is a danger to fingers and hands. It is extremely important to use only well sharpened knives.
So please note :
A blunt knife impairs cutting performance and makes work difficult.
A sure sign of a blunt knife is a reduction in automatic pull. Engine heats up, overload protection triggers.

Open the housing (Fig. H, I)

• First open the housing by releasing the locking screw (9). Then fold the upper section (2) of the housing outward (Fig. H)
• Then remove the aluminium cover (18) by releasing the eight Phillips screws (Fig. I).

Clean the countersunk screw (Fig. K)

• With either a small screwdriver or a nail, remove debris from the inner hexagon socket of the countersunk screw (20).

Blade (19) removal

• The T-handle pin-key has to completely reach into the inner hexagon socket in order to unscrew the screw.
• The blade, as well as the blade surface area of the cutting disc, must be cleaned of hardened debris material.

Sharpening the blade

• In resharpening the blade (19), pay close attention to maintaining an even blade-diameter so as to avoid an imbalanced blade.
• In resharpening the blade, a maximum of only 2 mm may be removed from each cutting edge.

Install Blade

• Upon reinstallation, the blade disc (19) must be mounted exactly as before.
• In mounting the blade, lubricate the flat head screws (20) and tighten well.
• Tighten the countersunk screw firmly.
• Mount the aluminium cover.
• Use the locking screw to close the housing
• The device is ready for operation.

Overload protection
In the event of overload, e.g. due to branches that are too thick, the equipment automatically switches off. After a short cooling period (approximately 5 minutes), press the reset switch (7).

Electrical Connection

The electrical motor installed is connected and ready for operation. The connection complies with the applicable VDE and DIN provisions.
The customer‘s mains connection as well as the extension cable used must also comply with these regulations.
Damaged electrical connection cable The insulation on electrical connection cables is often damaged.

This may have the following causes

• Passage points, where connection cables are passed through windows or doors.
• Kinks where the connection cable has been improperly fastened or routed.
• Places where the connection cables have been cut due to being driven over.
• Insulation damage due to being ripped out of the wall outlet.
• Cracks due to the insulation ageing.

Such damaged electrical connection cables must not be used and are life- threatening due to the insulation damage.

Check the electrical connection cables for damage regularly. Make sure that the connection cable does not hang on the power network during the inspection.
Electrical connection cables must comply with the applicable VDE and DIN provisions. Only use connection cables with the marking „H05VV-F“.

The printing of the type designation on the connection cable is mandatory.

AC motor

• The mains voltage must be 230 V~
• Extension cables up to 25 m long must have a cross-section of 1.5 mm2.

Connections and repairs of electrical equipment may only be carried out by an electrician.

The product meets the requirements of
EN 61000-3-11 and is subject to special connection conditions. This means that use of the product at any freely selectable connection point is not allowed.

• Given unfavorable conditions in the power supply the product can cause the voltage to fluctuate temporarily.
• The product is intended solely for use at connection points that have a continuous current-carrying capacity of the mains of at least 100 A per phase.
• As the user, you are required to ensure, in consultation with your electric power company if necessary, that the connection point at which you wish to operate the product meets the requirement named above.

With a single-phase a.c. motor, we recommend a C 16A or K 16A fuse for machines with a high start-up current (from 3000 Watt)!

Cleaning And Maintenance

Leave all work not described in this manual to an authorised customer service centre. Only use original parts.
Wear hand protection when working on the blade cylinder.
Switch the shredder off, unplug it form the mains, and wait for the blade cylinder to come to a complete stop before working on it.

General cleaning and servicing
Do not spray water onto the shredder. Electric shock hazard.

• Always keep the shredder, wheels and air vents clean. Use a brush or cloth to clean it, avoid cleaners and solvents.

• Always check that the shredder and especially the guards are not worn down or damaged but firmly attached before use.
  Check that the nuts, bolts and screws are tight.

• Check the covers and guards for damage and improper attachment. If necessary, change the components

• Keep the shredder in a dry place out of children’s reach. Do not cover the shredder in nylon bags, as moisture may develop

WARNING!
Pull out the mains plug for any adjustment or repair tasks.

Connections and Repairs
Connections and repairs of electrical equipment may only be carried out by an electrician.

Please provide the following information in the event of any enquiries:

• Type of current for the motor
• Machine data – type plate
• Motor data – type plate

Service information
Please note that the following parts of this product are subject to normal or natural wear and that the following parts are therefore also required for use as consumables.
Wear parts*: Carbon brushes, knives

• Not necessarily included in the scope of delivery! Spare parts and accessories can be obtained from our service centre. To do this, scan the QR code on the cover page.

Storage

Store the device and its accessories in a dark, dry and frost-proof place that is inaccessible to children.
The optimum storage temperature is between 5 and 30˚C.
Store the electrical tool in its original packaging.
Cover the electrical tool in order to protect it from dust and moisture. Store the operating manual with the electrical tool.

Disposal And Recycling

Notes for packaging
The packaging materials are recyclable. Please dispose of packaging in an environmentally friendly manner.

Notes on the electrical and electronic equipment act [ElektroG]

Waste electrical and electronic equipment does not belong in household waste, but must be collected and disposed of separately!

• Old batteries or rechargeable batteries that are not permanently installed in the old unit must be removed before handing them in! Their disposal is regulated by the battery act.

• Owners or users of electrical and electronic devices are legally obliged to return them after use.

• The end user is responsible for deleting their personal data from the old device being disposed of! • The symbol of the crossed-out dustbin means that waste electrical and electronic equipment must not be disposed of with household waste.

• Waste electrical and electronic equipment can be handed in free of charge at the following places: – Public disposal or collection points (e.g. municipal works yards)
  – Points of sale of electrical appliances (stationary and online), provided that dealers are obliged to take them back or offer to do so voluntarily.
  – Up to three waste electrical devices per type of device, with an edge length of no more than 25 centimeters, can be returned free of charge to the manufacturer without prior purchase of a new device from the manufacturer or taken to another authorised collection point in your vicinity.
  – Further supplementary take-back conditions of the manufacturers and distributors can be obtained from the respective customer service.

• If the manufacturer delivers a new electrical appliance to a private household, the manufacturer can arrange for the free collection of the old electrical appliance upon request from the end user. Please contact the manufacturer’s customer service for this.

• These statements only apply to devices installed and sold in the countries of the European Union and which are subject to the European Directive 2012/19/EU. In countries outside the European Union, different regulations may apply to the disposal of waste electrical and electronic equipment.

Troubleshooting

The table below contains a list of fault symptoms and explains what you can do to remedy the problem if your equipment fails to work properly. If the problem still persists after working through the list, please contact your nearest service workshop.

Screw in the safety thoroughly
The extension cable is defective.| Exchange the extension cable or repair it.
No current is coming out of the outlet.| Check the mains fuse.
The switch is defective.| Check/change
The motor is defective, the capacitor is defective| Check/change
Shredder material is obstructing the blade disc.| Pull the main plug, open the housing and clean it out.
The motor doesn’t do anything, the safety default switches on.| The extension cable has an insufficient cross section| Choose an extension cable with a larger cross section
The cable between the power system connection and the shredder is too long.| Create the shortest possible way between the power system connection and the shredder.
The motor is overloaded the safety default switches on.| The quantity of wet shredded material is too high.| Select a smaller quantity of shredded material. Now and then, include dry shredding material
The blade and output areas are clogged.| Pull the main fuse, open the housing and clean it out.
The blade is dull.| Resharpen or change
The cable between the power system connection and the shredder is too long.| Choose an extension cable with a larger cross section.
The shredder intake is diminished, reduced cutting capacity.| The blade is either dull or worn out.| Turn blade, sharpen blade or replace entirely.
Excessive vibrations/ noise| Blade nut/bolt loose| Tighten blade nut/bolt
Cutting blade damaged| Replace blade
Machine damaged internally| Contact Service Agent

Exploded View

EC Declaration of Conformity

hereby declares the following conformity under the EU Directive and standards for the following article.

Brand SCHEPPACH
Art.-Bezeichnung ELEKTRO-MESSERHÄCKSLER – GS55
Article name: ELECTRIC GARDEN SHREDDER – GS55
Art. no 5904404901

This declaration of conformity is issued under the sole responsibility of the manufacturer.
The object of the declaration described above fulfils the regulations of the directive 2011/65/EU of the European Parliament and Council from 8th June 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment.

Ichenhausen, den 20.07.2022

Warranty

Apparent defects must be notified within 8 days from the receipt of the goods. Otherwise, the buyerís rights of claim due to such defects are invalidated. We guarantee for our machines in case of proper treatment for the time of the statutory warranty period from delivery in such a way that we replace any machine part free of charge which provably becomes unusable due to faulty material or defects of fabrication within such period of time. With respect to parts not manufactured by us we only warrant insofar as we are entitled to warranty claims against the upstream suppliers. The costs for the installation of the new parts shall be borne by the buyer. The cancellation of sale or the reduction of purchase price as well as any other claims for damages shall be excluded.

References

• scheppach | scheppach
• Kontakt & Service | scheppach | scheppach

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