STIHL GHE 375 - Plane

GHE 375 - Plane STIHL - Free user manual and instructions

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USER MANUAL GHE 375 STIHL

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Messung gemäß 2000/14/EG / S.I.

2001/1701:

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Nächster Service

Datum: ____ ____ ____ ____ ____

Thank you for choosing STIHL. We develop and manufacture our quality products to meet our customers' requirements. The products are designed for reliability even under extreme conditions.

STIHL also stands for premium service quality. Our specialist dealers guarantee competent advice and instruction as well as comprehensive service support.

We thank you for your confidence in us and hope you will enjoy working with your STIHL product.

STIHL GHE 375 - 34
Dr. Nikolas Stihl

IMPORTANT: READ BEFORE USE AND KEEP IN A SAFE PLACE.

1. Table of contents

Notes on the instruction manual 38

General 38

Instructions for reading the instruction manual 38

Country-specific versions 38

Machine overview 39

For your safety 39

General 39

Warning – dangers caused by electrical current 40

Clothing and equipment 40

Transporting the machine 41

Before operation 41

Working with your machine 42

Maintenance and repairs 43

Storage for prolonged periods without operation 44

Disposal 44

Description of symbols 44

Standard equipment

Preparing the machine for operation

Attaching wheel axle and wheels 46 Installing the chassis and ejection chute 46

Opening and closing the discharge flap 46

Attaching the upper chute 46

Notes on working with the machine

What material can be processed? 47

What material cannot be processed? 47

Maximum branch diameter 47

Working area for operator 47

Correct way to feed the garden shredder

Display 48

Correct machine load 48

Overload protection 48

If the cutting unit of the garden shredder is blocked 48

Safety devices 48

Motor restart inhibitor 48

Safety interlock 48

Motor run-down brake 48

Protective covers 48

Operating the machine 48

Electrical connection of garden shredders 48

Connecting the power cable 49

Disconnecting the power cable 49

Strain relief 49

Switching on the garden shredder 49

Switching off the garden shredder 49

Preselector switch 50

Shredding 50

Maintenance 50

Cleaning the machine 51

Service intervals 51

Installing the feed chute 51

Removing the feed chute 51

Blade set service intervals 51

Removing the blade set 51

Installing the blade set 52

Wear limits of the blades 52

Sharpening shredding blades 52

Electric motor and wheels 53

Storage and winter break 53

Transport 53

Pulling or pushing the garden shredder 53

Lifting or carrying the garden shredder 53

Transporting the garden shredder on a load floor 53

Minimising wear and preventing damage 53

Standard spare parts 54

Environmental protection 54 Disposal 55

Declaration of conformity 55

EU declaration of conformity –

STIHL GHE 355.0, GHE 375.0

garden shredder 55

UKCA-Declaration of Conformity STIHL GHE 355.0

Garden Shredder 55

Technical specifications 56 REACH 56

Troubleshooting 56

Service schedule 57

Handover confirmation 57

Service confirmation 57

2. Notes on the instruction manual

2.1 General

This instruction manual is a translation of the original manufacturer's instructions in the sense of EC Directive 2006/42/EC.

STIHL is continually striving to further develop its range of products; we therefore reserve the right to make alterations to the form, technical specifications and equipment level of our standard equipment.

For this reason, the information and illustrations in this manual are subject to alterations.

This instruction manual may describe models that are not available in all countries.

This instruction manual is protected by copyright. All rights reserved, especially the right of reproduction, translation and processing using electronic systems.

2.2 Instructions for reading the instruction manual

Illustrations and texts describe specific operating steps.

All symbols which are affixed to the machine are explained in this instruction manual.

Viewing direction:

Viewing direction when left and right are used in the instruction manual: The user is standing behind the machine and is looking at the switch.

Section reference:

References to relevant sections and subsections for further descriptions are made using arrows. The following example shows a reference to a section: ( 8.1)

Designation of text passages:

The instructions described can be identified as in the following examples.

Operating steps which require intervention on the part of the user:

- Release bolt (1) using a screwdriver, operate lever (2)...

General lists:

– Use of the product for sporting or competitive events

Texts with added significance:

Text passages with added significance are identified using the symbols described below in order to especially emphasise them in the instruction manual:

STIHL GHE 375 - Texts with added significance: - 1

Danger!

Risk of accident and severe injury to persons. A certain type of behaviour is necessary or must be avoided.

STIHL GHE 375 - Danger! - 1

Warning!

Risk of injury to persons. A certain type of behaviour prevents possible or probable injuries.

STIHL GHE 375 - Warning! - 1

Caution!

Minor injuries or material damage can be prevented by a certain type of behaviour.

STIHL GHE 375 - Caution! - 1

Note

Information for better use of the machine and in order to avoid possible operating errors.

Texts relating to illustrations:

Illustrations relating to use of the machine can be found in the front of this instruction manual.

The camera symbol serves to link the figures on the illustration pages with the corresponding text passages in the instruction manual.

STIHL GHE 375 - Texts relating to illustrations: - 1

2.3 Country-specific versions

STIHL supplies machines with different plugs and switches, depending on the country of sale.

Machines with European plugs are shown in the illustrations. Machines with other types of plug are connected to the mains in a similar way.

3. Machine overview

STIHL GHE 375 - Machine overview - 1

1 Basic unit
2 Lower chute
3 Handle
4 Upper chute
5 Closure screws
6 Ejection chute
7 Tubular stand
8 Wheel
9 Switch
10 Strain relief
11 Mains plug GHE 355
12 Mains plug GHE 375
13 Rating plate with machine number

4. For your safety

4.1 General

STIHL GHE 375 - General - 1

These safety regulations must be observed when working with the machine.

STIHL GHE 375 - General - 2

Read the entire instruction manual before using the machine for the first time. Keep the instruction manual in a safe place for future reference.

These safety precautions are essential for your safety, however the list is not exhaustive. Always use the machine in a reasonable and responsible manner and be aware that the user is responsible for accidents involving third parties or their property.

Risk of injury!

Uninstructed users cannot recognise or evaluate the dangers posed by the garden shredder. This may result in serious or fatal injury to the user or other people.

Make sure that you are familiar with the controls and use of the machine.

The machine must only be used by persons who have read the instruction manual and are familiar with operation of the machine. The user should seek expert and practical instruction prior to initial operation. The user should receive instruction on safe use of the machine from the vendor or another expert.

During this instruction, the user should be made aware that the utmost care and concentration are required for working with the machine.

Residual risks persist even if you operate this machine according to the instructions.

STIHL GHE 375 - Risk of injury! - 1

Risk of death from suffocation!

Packaging material is not a toy - danger of suffocation! Keep packaging material away from children.

Only give or lend the machine, including any accessories, to persons who are familiar with this model and how to operate it. The instruction manual forms part of the machine and must always be provided to persons borrowing it.

Make sure that the user is physically, sensorily and mentally capable of operating the machine and working with it. If the user is physically, sensorily or mentally impaired, the machine must only be used under supervision or following instruction by a responsible person.

Make sure that the user is of legal age or being trained under supervision in a profession in accordance with national regulations.

The machine must only be operated by persons who are well rested and in good physical and mental condition. If your health is impaired, you should consult your doctor to determine whether working with the machine is possible. The machine should not be operated after the consumption of alcohol, drugs or medications which impair reactions.

The machine is intended for private use.

Caution – risk of accident!

STIHL GHE 375 - Caution – risk of accident! - 1

STIHL garden shredders are suitable for shredding branch material and plant trimmings. Their use for other purposes is not permitted and may be dangerous or result in damage to the machine.

The garden shredder must not be used (incomplete list):

– for any other materials (e.g. glass, metal).
– for tasks other than those described in this instruction manual.
– for the preparation of foodstuffs (e.g. crushing ice, mashing pulp).

For safety reasons, any modification to the machine, except the proper installation of accessories approved by STIHL, is forbidden and results in voiding of the

warranty cover. Information regarding approved accessories can be obtained from your STIHL specialist dealer.

In particular, any tampering with the machine which increases the power output or motor speed is forbidden.

It is not permitted to transport objects, animals or persons, particularly children, on the machine.

Particular care is required during use in public green spaces, parks, sports fields, along roads and in agricultural and forestry businesses.

Only release the machine if it is on a level surface and cannot roll away by itself.

4.2 Warning – dangers caused by electrical current

STIHL GHE 375 - Warning – dangers caused by electrical current - 1

Warning: Risk of electric shock!

Particularly important for electrical safety are the power cable, mains plug, On / Off switch and

STIHL GHE 375 - Warning: Risk of electric shock! - 1

electric cable. Damaged cables, connectors and plugs, or electric cables that do not conform to regulations must not be used, to prevent any risk of electric shocks.

Therefore, check the electric cable regularly for signs of damage or ageing (brittleness).

Only operate machine with fully uncoiled power cable.

Extension reels must always be fully unwound before use.

Never use a damaged extension cable. Replace defective cables with new ones and never repair extension cables.

If the power cable or extension cable is damaged during operation, immediately disconnect the power cable or extension cable from the power supply. Never touch the damaged power cable or extension cable.

Never use the machine if the cables are damaged or worn. Check the power cable in particular for damage and ageing.

Maintenance and repair work on power cables must only be performed by specially qualified technicians.

STIHL GHE 375 - Warning: Risk of electric shock! - 2

Risk of electric shock!

Do not connect a damaged cable to the mains and only touch a damaged cable once it has been disconnected from the mains.

Only touch the cutting units (blades) when the machine is disconnected from the mains.

Always ensure that the power cables used are adequately protected by a fuse.

STIHL GHE 375 - Risk of electric shock! - 1

Do not work in the rain or in a wet environment.

Only use extension cables that are insulated against moisture for outdoor use

which are suitable for use with the machine ( 10.).

Detach electric cables at the plug and socket and not by pulling on the electric cable.

Do not leave the machine unprotected in the rain.

It must be noted that current fluctuations can damage the machine when it is connected to a power generator.

Only connect the machine to a power supply that is protected by means of a residual current-operated protective

device with a release current of a maximum of 30 mA. Your electrician can provide further information.

4.3 Clothing and equipment

STIHL GHE 375 - Clothing and equipment - 1

Always wear sturdy footwear with high-grip soles when working. Never work barefoot

or, for example, in sandals.

STIHL GHE 375 - Clothing and equipment - 2

Always wear close-fitting protective gloves with a closed cuff as protection against mechanical risks such as

punctures and cuts during work, maintenance, transport of the shredder and when rectifying faults. This reduces the risk of hand injuries when inserting long or multi-piece branches and during maintenance. Suitable protective gloves are tested in accordance with standard EN 388 with at least performance level X1X2X or in accordance with national regulations and are available commercially with the corresponding marking (e.g. STIHL Advance Duro protective gloves).

STIHL GHE 375 - Clothing and equipment - 3

Always wear close-fitting safety glasses when working.

STIHL GHE 375 - Clothing and equipment - 4

Suitable safety glasses are tested for mechanical strength in accordance with EN 166 or national regulations and

available commercially with the corresponding marking.

STIHL GHE 375 - Clothing and equipment - 5

Always wear hearing protection when working.

STIHL GHE 375 - Clothing and equipment - 6

Suitable hearing protection is tested in accordance with EN 352 or national regulations and available commercially with

the corresponding marking.

Wear both at all times.

STIHL GHE 375 - Clothing and equipment - 7

Wear suitable, close-fitting clothing when working with the machine, e.g. overalls, but not work coats. Do not wear

scarves, ties, jewellery, clothing with dangling straps or cords or other protruding articles of clothing when working with the machine.

Long hair must be tied up and secured (headscarf, cap, etc.) at all times when operating or performing work on the machine.

4.4 Transporting the machine

Always wear protective gloves ( 4.3) in order to prevent injuries due to sharp-edged components.

Do not transport the machine with the motor running. Switch off the motor, allow the blades to come to a standstill and disconnect the mains plug prior to transport.

Only transport the machine with the feed chute properly fitted.

STIHL GHE 375 - Transporting the machine - 1

Risk of injury!

The user may injure themselves on exposed blades.

Pay particular attention to the weight of the machine, especially when tilting.

Use suitable loading aids (loading ramps, lifters).

Secure the machine on the load floor using adequately dimensioned fastening material (straps, ropes etc.) at the fastening points described in this instruction manual. ( 12.3)

Push or pull the machine at walking pace only. Do not tow!

When transporting the machine, always observe regional legislation, especially regarding load security and the transport of objects on load floors.

4.5 Before operation

Make sure that only persons who are familiar with the instruction manual are permitted to use the machine.

Observe the local regulations regarding permitted operating times for gardening power tools with electric motors.

All faulty, worn or damaged parts must be replaced before using the machine. Replace any illegible or damaged danger signs and warnings on the machine. Your STIHL specialist has a supply of replacement stickers and all the other spare parts.

STIHL GHE 375 - Before operation - 1

Risk of injury!

Worn or damaged parts (e.g. blunt blades) can affect the safety of the machine and result in injury to the user.

Before initial operation, check and ensure the following:

- The machine is in good operational condition. This means that the covers and guards must be in place and in good condition.

– A properly installed socket is used for the electrical connection.

- The insulation of the electric cable, extension cable, plug and connector is in good condition.

- The complete machine (motor housing, guards, fastening elements, blades, blade shaft, blade disc, etc.) is neither worn nor damaged.

- There is no shredding material in the machine and the feed chute is empty.

- All screws, bolts, nuts and other fastening elements are in place and properly tightened. Tighten any loose screws, bolts and nuts prior to initial operation (observe torque).

- The preselector switch was used to preset the type of shredding material (hard or soft material).

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

The setting for the type of shredding material determines the rotational direction of the blades. The user can be seriously injured by shredding material kickback if the setting is incorrect.

Only use the machine out-of-doors and not close to walls or any other solid objects in order to prevent the risk of injuries and property damage (no escape for the user, broken windows, scratched cars etc.).

The machine must placed in a stable position on firm and level ground.

Do not use the machine on a paved or gravel-covered surfaces, as ejected or thrown-up material could cause injuries.

Before using the machine, always check that it is properly closed. ( 11.3)

Make sure that you are familiar with the On / Off switch so that you can react quickly and correctly in any emergency situation.

The splash guard in the feed chute must cover the feed opening and must be undamaged – replace the splash guard if damaged.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Only operate the machine when properly assembled. If parts are missing from the machine (e.g. wheels), the prescribed safety distances are no longer maintained and the machine may also have reduced stability.

The machine must be visually inspected to ensure that it is in proper condition before it is put into operation!

"Good operating condition" means that the machine is fully assembled, in particular:

– Upper chute is installed on lower chute
- Feed chute is installed on basic unit and both closure screws are fastened hand-tight

– Wheel carrier assembly is installed

- Both wheels are mounted

- All safety devices (ejection chute, splash guard, etc.) must be present and functional

- Cutting unit (blade disc) is installed

– All blades are properly installed.

The switch and safety devices installed in the machine must not be removed or bypassed.

Visually inspect the blade disc for damage and deformation; replace if necessary.

4.6 Working with your machine

STIHL GHE 375 - Working with your machine - 1

Never work when animals or people, particularly children, are in the danger area.

Do not operate the machine in the rain or during thunder storms, particularly when there is a risk of lightning strike.

The risk of accidents is higher if the ground is damp due to increased danger of slipping.

Particular caution should be exercised during working in order to prevent slipping. If possible, avoid using the machine when the ground is damp.

Only work during the day or with good artificial light.

Keep the working area neat and tidy at all times. Remove tripping hazards such as stones, branches, cables etc.

The operator should not stand any higher than the level of the base of the machine.

Starting:

Place the machine in a stable and upright position prior to starting. The machine must never be operated in a horizontal position.

Exercise care when switching on the machine and observe the instructions in the section "Operating the machine". ( 10.5)

Do not stand in front of the discharge opening when starting the engine or switching on the motor. There must be no shredding material in the garden shredder when it is started or switched on.

Shredding material may be ejected and lead to injuries.

The machine must not be tilted during start-up.

Avoid switching the machine on repeatedly within a short period of time; particularly avoid "playing" with the On / Off switch. Risk of motor overheating.

Owing to the voltage fluctuations caused by this machine during the start-up, other devices connected to the same circuit may be subject to interference in the case of unfavourable power supply conditions. In this case, appropriate steps should be taken (e.g. connection to a different circuit than the one used by the affected device, or operation of the machine using a circuit with a lower impedance).

Working:

STIHL GHE 375 - Working: - 1

Risk of injury!

Never place your hands or feet above, underneath or on rotating parts.

When the machine is running, never put your face or any other part of your body above the feed chute or in front of the ejection opening. Always keep you head and body away from the feed opening.

STIHL GHE 375 - Risk of injury! - 1

Never put your hands or any other part of your body or clothing into the feed chute or ejection chute. There is a

considerable risk of injury to eyes, face, fingers, hands etc.

Always maintain your balance and firm footing. Do not stretch forward.

The splash guard must not be tampered with (removed, folded up, jammed into position, damaged etc.) during operation.

The operator must stand in the working area described when feeding the shredder. Stay inside the working area and outside of the ejection zone at all times during operation of the machine. ( 8.4)

STIHL GHE 375 - Risk of injury! - 2

Risk of injury!

Shredding material may be ejected back up during operation. This may result in serious injury to the user's face, eyes and hands. Therefore wear safety glasses and protective gloves ( 4.3) and keep your head away from the feed opening.

Never tilt the machine when the motor is running.

If the machine falls over during operation, immediately switch off the motor and disconnect the mains plug.

If you change the type of shredding material while working with the machine, turn off the machine and wait until the blades stop. Then set the preselector switch to the changed material type (hard material or soft material).

Following actuation of the preselector switch during operation, restarting is only possible after 6 seconds.

Make sure that there is no shredding material blocking the ejection chute, as this could result in poor shredding performance or kickbacks.

When feeding the garden shredder, pay particular attention to ensuring that no foreign objects such as bits of metal, stones, plastic, glass, etc. get into the shredding chamber as this could result in damage or kickbacks from the feed chute.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Kickbacks can occur when feeding the garden shredder with branch material. Shredding material kickback and foreign objects may result in severe injury to the user. Keep foreign objects away from the machine and remove blockages immediately. Wear protective gloves and safety glasses ( 4.3).

STIHL GHE 375 - Risk of injury! - 1

Beware of the cutting tool running on for several seconds before coming to a standstill.

STOP

Switch off the motor, disconnect the mains plug and allow all

rotating tools to reach a complete standstill

– before leaving the machine unattended
– before repositioning, lifting, carrying, tilting, pushing or pulling the machine
– before unscrewing the closure screws and opening the machine
– before transporting the machine
– before removing blockages at the cutting unit, in the feed chute or in the discharge chute
– before carrying out any work on the blade disc
– before checking or cleaning the machine or before carrying out any other work on it.

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. Detach the mains plug, remove the feed chute and perform the following steps:

  • Check the machine, in particular the cutting unit (blades, blade disc, blade mounting, blade fastening screw, clamping ring) for damage or wear and have any necessary repairs and maintenance operations carried out by a technician before starting again and working with the machine.
  • Check that all parts of the cutting unit are seated securely, retighten the screws if necessary (observe tightening torques).
  • Have damaged or worn parts replaced or repaired by a specialist; the parts must be of similar quality.

4.7 Maintenance and repairs

STIHL GHE 375 - Maintenance and repairs - 1

Before carrying out any maintenance operations (cleaning, repair etc.) and before checking whether the

electric cable is entwined or damaged, park the machine on firm, level ground, switch off the motor and disconnect the mains plug.

Allow the machine to cool down for approx. 5 minutes before performing any maintenance operations.

The power cable must only be repaired or replaced by authorised electricians.

Before performing maintenance of the cutting tool, ensure that the cutting tool can still be turned despite the locking device, even when the power supply is switched off.

Components or guards that are removed for maintenance operations must be properly reinstalled immediately.

Cleaning:

The complete machine must be cleaned thoroughly following use. ( 11.1)

Never use high-pressure cleaners and do not clean the machine under running water (e.g. using a garden hose).

Do not use aggressive cleaning agents. These can damage plastics and metals, impairing the safe operation of your STIHL machine.

Maintenance operations:

Only maintenance operations described in this instruction manual may be carried out. Have all other work performed by a specialist dealer.

If you do not have the necessary expertise or auxiliary equipment, please always contact a specialist dealer.

STIHL recommends that you have maintenance operations and repairs performed exclusively by a STIHL specialist dealer.

STIHL specialist dealers regularly attend training courses and are provided with technical information.

Only use tools, accessories or attachments approved for this machine by STIHL or technically identical parts. Otherwise, there may be a risk of accidents resulting in personal injury or damage to the machine. If you have any questions, please consult a specialist dealer.

The characteristics of original STIHL tools, accessories and spare parts are optimally adapted to the machine and the user's requirements. Genuine STIHL spare parts can be recognised by the STIHL spare parts number, by the STIHL lettering and, if present, by the STIHL spare parts symbol. On smaller parts, only the symbol may be present.

Always keep warning and information stickers clean and readable. Damaged or missing stickers must be replaced by new, original plates from your STIHL specialist dealer. If a component is replaced with a new component, ensure that the new component is provided with the same stickers.

Only perform work on the cutting unit when wearing protective gloves ( 4.3) and exercising extreme care.

Ensure that all nuts, pins and screws, especially all the cutting unit screws, are securely tightened, so that the machine is in a safe operating condition.

Check the entire machine for wear or damage on a regular basis, particularly before extended periods when the machine is not in use (e.g. over winter). For safety reasons, worn or damaged parts must be replaced immediately to ensure that the machine is always in a safe operating condition.

4.8 Storage for prolonged periods without operation

Allow the machine to cool for approx. 5 minutes before storing it in an enclosed space.

Ensure that the machine is protected from unauthorised use (e.g. by children).

Thoroughly clean the machine before storage (e.g. winter break).

Store the machine in good operational condition.

Store the machine on a level surface so that it cannot unintentionally roll away.

STIHL GHE 375 - Storage for prolonged periods without operation - 1

Risk of injury from exposed blades!

Only store garden shredders with the feed chute fitted.

4.9 Disposal

Waste products can be harmful to people, animals and the environment. They must consequently be disposed of properly.

Consult your recycling centre or your specialist dealer for information on the proper disposal of waste products. STIHL recommends STIHL specialist dealers.

Ensure that old machines are properly disposed of. Render the machine unusable prior to disposal. In order to prevent accidents, always remove the power cable and electric cable to the motor.

5. Description of symbols

STIHL GHE 375 - Description of symbols - 1

Caution!

Read the instruction manual before initial use.

STIHL GHE 375 - Caution! - 1

Risk of injury!

Keep other people out of the danger area.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Rotating tools! Keep hands and feet away from apertures when the machine is running.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Switch off the motor and disconnect the power cable from the machine before working on the cutting tool, before performing maintenance and cleaning work, before checking whether the electric cable is entwined or damaged and before leaving the machine unattended.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Rebounding branches and shredding material can pierce hands or fingers.

STIHL GHE 375 - Risk of injury! - 1

Wear hearing protection and safety glasses ( 4.3).

STIHL GHE 375 - Risk of injury! - 2

Wear protective gloves, (⇔ 4.3).

STIHL GHE 375 - Risk of injury! - 3

Do not work in the rain or in a wet environment.

STIHL GHE 375 - Risk of injury! - 4

Risk of injury!

Cutting tool runs on. Wait until the cutting tool has come to a standstill.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury:

Do not climb onto the machine.

STIHL GHE 375 - Risk of injury: - 1

Risk of injury:

Never put your hands or any other part of your body or clothing into the feed chute or ejection chute.

STIHL GHE 375 - Risk of injury: - 1

Feed the hard material into the feed chute diagonally from the top right to the bottom left towards the blade unit.

STIHL GHE 375 - Risk of injury: - 2

Risk of injury!

Never insert hard material other than as described.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Feed the hard material into the feed chute diagonally from the top right to the bottom left towards the blade unit. Never insert hard material into the marked area.

STIHL GHE 375 - Risk of injury! - 1

Feed the hard material into the feed chute diagonally from the top right to the bottom left towards the blade unit.

STIHL GHE 375 - Risk of injury! - 2

Risk of injury!

Danger of shredding material kickback. Keep other persons out of the danger area. Minimum clearance 15 m.

STIHL GHE 375 - Risk of injury! - 1

Preselection of hard material for shredding tree and hedge cuttings as well as thick branch material with side shoots.

STIHL GHE 375 - Risk of injury! - 2

Preselection of soft material for shredding organic plant residues such as fruit and vegetable waste, flower cuttings, leaves, etc.

STIHL GHE 375 - Risk of injury! - 3

Following actuation of the preselector switch during operation, restarting is only possible after 6 seconds.

6. Standard equipment

STIHL GHE 375 - Standard equipment - 1

Item Designation Qty.

A Basic unit with lower chute 1

B Upper chute 1

C Wheel axle 1

D Wheel carrier 1

E Wheel lock 2

F Bolt, M6 x 55 2

G Hexagon nut 2

H Wheel 2

I Wheel cap 2

J Wheel plug 2

K Roll pin 2

L Self-tapping screw P6 x 50 2

M Discharge flap 1

N Ejection chute extension 1

O Strip 1

Item Designation

Qty.

P Pin 2

Q Torx screw P5 x 20 3

R Torx screw P5 x 10 2

S Safety screw 3

T Installation tool 1

• Instruction manual 1

7. Preparing the machine for operation

STIHL GHE 375 - Preparing the machine for operation - 1

Avoid damage to the machine. Strictly observe all tightening torques in the following section "Preparing the machine for operation" to avoid damaging the machine.

7.1 Attaching wheel axle and wheels

STIHL GHE 375 - Attaching wheel axle and wheels - 1

  • Attach the wheel axle (C) with wheel locks (E), bolts (F) and hexagon nuts (G) to the wheel carrier (D) and fasten with installation tool (T) (4 - 6 Nm).
  • Push wheel (H) onto mounted wheel axle.
  • Push in wheel plug (J) and secure by driving in roll pin (K).
  • Fit wheel cap (I).
  • Repeat this procedure on the other side.

7.2 Installing the chassis and ejection chute

STIHL GHE 375 - Installing the chassis and ejection chute - 1

1 Install the ejection chute extension

  • Place the basic unit (A) onto a block of wood with a height of approx. 15-20 cm.
  • Engage the hooks (1) of the ejection chute extension (N) into the openings (2) on the rear of the basic unit (A) and turn the extension downwards so that the front part of the basic unit is precisely inserted in the opening of the ejection chute extension.
  • Fasten the screws (R) in the lugs of the hooks (1) (1 - 2 Nm).

2 Attach the chassis

  • Push the chassis with both wheel carriers (3) as far as they will go into the guides on basic unit (4).
  • Push the bent section of wheel carrier (5) into the recess on ejection chute extension (6).
  • Insert screws (L) through the openings in wheel carriers (7) and fasten (3 - 4 Nm).

3 Install strip

STIHL GHE 375 - Install strip - 1

The bent section of the wheel carrier (5) must be precisely inserted in the recesses on the ejection chute extension (6).

  • Position the strip (O) and fasten screws (Q) (1 - 2 Nm).
  • Lift machine into upright position.

4 Install the discharge flap

  • Attach the discharge flap (M) and press in the pin (P) (use a plastic hammer if necessary).
    Ensure that the ribs (8) inside the discharge flap on the left and right are all correctly located in the guide groove of the ejection chute extension (9).

7.3 Opening and closing the discharge flap

STIHL GHE 375 - Opening and closing the discharge flap - 1

Opening the discharge flap:

- For shredding, fold the discharge flap (1) upwards and allow the tab (2) to engage in the ejection chute extension.

Closing the discharge flap:

- For transport or space-saving storage, lift the tab (2) slightly and fold away the discharge flap (1) downwards.

7.4 Attaching the upper chute

STIHL GHE 375 - Attaching the upper chute - 1

STIHL GHE 375 - Attaching the upper chute - 2

The chute can only be installed by a specialist dealer using special tools. STIHL recommends STIHL specialist dealers.

  • Place upper chute (B) onto lower chute (1).
  • Fold splash guard (2) up as shown and hold in this position.
  • Screw in screws (S).

8. Notes on working with the machine

8.1 What material can be processed?

Both soft and hard material can be processed with the garden shredder GHE 355.

Soft material:

Organic plant trimmings such as fruit and vegetable waste, flower cuttings, leaves, etc.

Hard material:

Tree and hedge cuttings and thick branch material with side shoots.

STIHL GHE 375 - Hard material: - 1

Risk of injury!

Tree and hedge cuttings should be processed when fresh, as the shredding performance is better with fresh than with dried-out or wet shredding material.

Processing dry hard material increases the risk of kickback. Branch kickback may result in severe injury to the user.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

When shredding hard material, make sure to set the shredding material correctly on the machine ( 10.7). The setting for the type of shredding material determines the rotational direction of the blades. The user can be seriously injured by shredding material kickback if the setting is incorrect.

8.2 What material cannot be processed?

Stones, glass, bits of metal (wire, nails, etc.) or plastic must not be fed into the garden shredder.

As a general rule:

Any materials that do not belong on the compost heap should not be processed using the garden shredder.

8.3 Maximum branch diameter

Maximum branch diameter

GHE 355: 35 mm

GHE 375: 40 mm

STIHL GHE 375 - Maximum branch diameter - 1

When inserting several thin branches at the same time, the combined diameter of the individual branches must not exceed the maximum branch diameter.

The best shredding performance is achieved with freshly cut tree and hedge clippings.

8.4 Working area for operator

For safety reasons the operator must stay in the indicated working area (grey area A) for the entire operating period. This is located on the right-hand side (1) of the garden shredder.

To feed shredding material, stand slightly to the side of the feed chute.

STIHL GHE 375 - Working area for operator - 1

Risk of injury!

The inclined blade unit can cause hard material to kick back. Hard material kickback may result in serious injury to the user. To avoid injury from kickback, never stand directly behind the feed chute.

8.5 Correct way to feed the garden shredder

STIHL GHE 375 - Correct way to feed the garden shredder - 1

STIHL GHE 375 - Correct way to feed the garden shredder - 2

Risk of injury!

The user may be seriously injured by shredding material that is ejected backwards if the type of shredding material is set incorrectly. Before feeding shredding material into the shredder, with the motor running, check the display for preselecting the shredding material and correct if necessary ( 8.6).

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

The inclined blade unit can cause branches to kick back. Branch kickback may result in severe injury to the user. In order to prevent injuries caused by kickback, feed the material into the garden shredder in the correct manner.

Feed the garden shredder with shredding material from working area A ( 8.4) (facing the switch).

Feed the hard material into the feed chute diagonally from the top right to the bottom left towards the blade unit as indicated by the symbol (1). Hard material must not be introduced into the marked area (2).

When feeding with hard material, note the maximum branch diameter specified. Thin out any branches with numerous twigs and remove side shoots.

8.6 Display

STIHL GHE 375 - Display - 1

The symbol shown on the display is only meaningful when the motor is running. For this reason, switch on the garden shredder before checking the display. (⇒ 10.5)

After the garden shredder has been switched on, the processable shredding material is indicated on the display (1) by the following symbols:

STIHL GHE 375 - Display - 2

Hard material:

Tree and hedge cuttings and thick branch material with side shoots.

STIHL GHE 375 - Display - 3

Soft material:

Organic plant trimmings such as fruit and vegetable waste, flower cuttings, leaves, etc.

8.7 Correct machine load

The load on the motor or engine of the garden shredder must never cause the speed to drop significantly. Always feed the garden shredder continuously and steadily. If the speed drops when working with the garden shredder, stop feeding the machine in order to relieve the load on the motor or engine.

8.8 Overload protection

If an overload of the motor occurs during operation, the built-in overload protection device automatically switches off the motor.

The garden shredder can be started up again after a cooling period of approx. 10 minutes. Frequent triggering of the overload protection may be attributable to the following causes:

  • Unsuitable electric cable ( 10.1)
  • Power overload
  • Machine overloaded due to excessive quantities of shredding material or blunt blades

8.9 If the cutting unit of the garden shredder is blocked

If the cutting unit of the garden shredder becomes blocked during shredding, immediately switch off the motor and disconnect the power cable. Then remove the feed chute and eliminate the cause of the fault.

9. Safety devices

9.1 Motor restart inhibitor

The machine can only be started via the switch and not by plugging the electric cable into the mains socket.

9.2 Safety interlock

The motor/shredding tool may only be operated when the feed chute has been properly closed. If the right closure screw (machine viewed from the front) becomes loose during operation, the motor is switched off automatically and after a few seconds the shredding tool comes to a standstill.

9.3 Motor run-down brake

The motor run-down brake shortens the run-down time from when the machine is switched off until the blades stop to a few seconds.

9.4 Protective covers

The garden shredder is equipped with protective covers in the feeding and ejection areas. These include the complete feed chute with the upper chute and splash guard, the ejection chute extension and the discharge flap.

The protective covers ensure that a safe distance is maintained from the shredding blades.

10. Operating the machine

STIHL GHE 375 - Operating the machine - 1

Carefully read the section entitled "For your safety" (⇔ 4.) and follow all the safety instructions before operating the garden shredder.

- Switch on the motor only as described in the operating instructions. ( 10.5)

10.1 Electrical connection of garden shredders

STIHL GHE 375 - Electrical connection of garden shredders - 1

Observe the instructions in section "Warning – dangers caused by electrical current" ( 4.2).

STIHL GHE 375 - Electrical connection of garden shredders - 2

The garden shredders in the version with UK plug have a 10 m long connection cable with a special plug.

A plug fuse is integrated in this UK plug.

Power supply and operating voltage must correspond (see rating plate).

The power cable must be adequately protected by fuse. ( 17.)

Only electric cables which are no lighter than rubber sheathed cables H07 RN-F DIN/VDE 0282 may be used.

The plug connections must be splash proof. Unsuitable extension cables lead to a loss of power and may result in damage to the motor.

The minimum cross-section of the power cable must be 3 × 1.5 mm^2 for a length of up to 25 m or 3 × 2.5 mm^2 for a length of up to 50 m.

The connectors of the electric cable must be made of rubber or have a rubber coating and conform to the DIN/VDE 0620 standard.

This machine is intended for operation with a power supply having a system impedance of Z_max at the transfer point (house connection) of maximum

0.435 ohms (at 50 Hz).

The user must ensure that the machine is only operated with a power supply which meets this requirement. If necessary, this information can be obtained from the local electric power company.

STIHL GHE 375 - ohms (at 50 Hz). - 1

Your electrician can provide further information on mains connection.

10.2 Connecting the power cable

STIHL GHE 375 - Connecting the power cable - 1

STIHL GHE 375 - Connecting the power cable - 2

When choosing a power cable, take account of all the information in the "Electrical connection" section ( 10.1).

GHE 355:

- Connect the power cable connector to the 3-pin mains plug (1) on the machine.

GHE 375:

- Connect the power cable connector to the 5-pin mains plug (2) on the machine.

10.3 Disconnecting the power cable

STIHL GHE 375 - Disconnecting the power cable - 1

Disconnect the power cable only by pulling the connector. Never pull the cable.

If the power cable is disconnected during operation of the garden shredder, the machine can only be restarted after a delay of 12 seconds.

10.4 Strain relief

During work, the strain relief prevents any unintentional disconnection of the electric cable and any resulting damage to the mains connection on the machine. For this reason, the electric cable must be fed through the strain relief.

Attaching the cable to the strain relief:

  • Connect the power cable. (⇒ 10.2)
  • Form a loop in the power cable (1) and guide it through the opening (2).
  • Then push the loop over the hook (3) and pull it tight.

Detaching the cable from the strain relief:

  • Remove the loop of the power cable from the hook (3).
  • Pull the loop of the power cable (1) out of the opening (2).
  • Disconnect the power cable if necessary. (⇒ 10.3)

10.5 Switching on the garden shredder

STIHL GHE 375 - Switching on the garden shredder - 1

STIHL GHE 375 - Switching on the garden shredder - 2

Risk of injury!

There must be no shredding material in the machine when it is switched on as it may be ejected.

The blade disc locking device must always be tilted back to the stop. (⇒ 11.6)

STIHL GHE 375 - Risk of injury! - 1

The garden shredder cannot be switched on if the preselector switch is vertical (centre position).

  • Connect the power cable. (⇒ 10.2)
  • Press green button (1) on the switch.
    The garden shredder starts up.

10.6 Switching off the garden shredder

STIHL GHE 375 - Switching off the garden shredder - 1

STIHL GHE 375 - Switching off the garden shredder - 2

Only switch off the motor when there is no longer any shredding material in the machine. Otherwise, the blade disc may become blocked when operation is resumed.

- Press red button (1) on the switch.

The garden shredder motor is switched off and braked automatically.

STIHL GHE 375 - Switching off the garden shredder - 3

Beware of the work tools running on for several seconds before coming to a standstill after switching off the motor.

10.7 Preselector switch

STIHL GHE 375 - Preselector switch - 1

Both soft and hard material can be processed with garden shredders GHE 355 and GHE 375. The shredding method can be set by turning the preselector switch.

STIHL GHE 375 - Preselector switch - 2

If the preselector switch is actuated during operation or during the motor run-on time after switching off (motor not yet at standstill), the garden shredder can only be restarted after a delay of 6 seconds for safety reasons. ( 10.5)

STIHL GHE 375 - Preselector switch - 3

The shredding material to be processed is only displayed correctly after the garden shredder has been switched on.

STIHL GHE 375 - Preselector switch - 4

Risk of injury!

The setting for the type of shredding material determines the rotational direction of the blades. The user can be seriously injured by shredding material kickback if the setting is incorrect.

Checking the setting:

  • Switch on the garden shredder. (⇒ 10.5)
    The symbol for the processable shredding material currently set appears on display (1). ( 8.6)

Changing the setting:

  • Switch off the garden shredder and wait until the cutting unit has come to a standstill. ( 10.6)
  • Turn preselector switch (2) through 180°.
  • Switch on the garden shredder again. ( 10.5)
    The symbol for the processable shredding material currently set appears on display (1). ( 8.6)

10.8 Shredding

  • Push the garden shredder onto firm and level ground and set down safely.
  • Wear protective gloves, safety glasses and hearing protection. (4.3)
  • Open the discharge flap. (⇒ 7.3)
  • Connect the power cable to the garden shredder. (⇒ 10.2)
  • Switch on the garden shredder. (⇒ 10.5)
  • Wait until the garden shredder has reached its maximum speed (idling speed).
  • Check that the shredding material to be processed (hard or soft material) matches the symbol on the display. (⇒ 8.6)
  • If the display does not match, change the setting. ( 10.7)
  • Feed the garden shredder with shredding material in the correct way. ( 8.5)
  • Switch off the garden shredder. (⇒ 10.6)

STIHL GHE 375 - Shredding - 1

Risk of injury!

If hard material is shredded with the setting for soft material, strong kickback may occur. Shredding material kickback may result in serious injury to the user.

11. Maintenance

STIHL GHE 375 - Maintenance - 1

Risk of injury!

In order to prevent inadvertent starting of the motor, always disconnect the power cable prior to all maintenance and cleaning operations, and prior to work on the cutting unit.

STIHL GHE 375 - Risk of injury! - 1

Risk of injury!

Always wear protective gloves. ( 4.3)

Do not touch the blades until they have come to a standstill.

If you do not have the necessary expertise or auxiliary equipment, please always contact a specialist dealer.

STIHL recommends that you have maintenance operations and repairs performed exclusively by a STIHL specialist dealer.

STIHL recommends the use of original STIHL spare parts.

STIHL GHE 375 - Risk of injury! - 1

STIHL GHE 375 - Risk of injury! - 2

11.1 Cleaning the machine

STIHL GHE 375 - Cleaning the machine - 1

Maintenance interval: After each use

Clean the machine thoroughly each time it has been used. Care of the machine will protect it against damage and extend its service life.

STIHL GHE 375 - Maintenance interval: After each use - 1

Never spray water onto motor components, seals, bearing points or electrical parts such as switches. This would result in expensive

repairs.

STIHL GHE 375 - Maintenance interval: After each use - 2

If you are unable to remove the dirt and accumulated deposits with a brush, a damp cloth or a stick, STIHL recommends the use of a

special cleaner (e.g. STIHL special cleaner).

Do not use aggressive cleaning agents.

Clean the blade disc regularly.

It is only permitted to clean the machine in the position shown.

- Remove the feed chute. (⇒ 11.4)

Remove dirt from the cooling air guide (inlet slots) on the motor housing to ensure that the motor is adequately cooled.

11.2 Service intervals

We recommend that you have your garden shredder serviced once a year by a specialist dealer.

STIHL recommends STIHL specialist dealers.

11.3 Installing the feed chute

STIHL GHE 375 - Installing the feed chute - 1

STIHL GHE 375 - Installing the feed chute - 2

Risk of injury!

Always wear protective gloves. ( 4.3)

STIHL GHE 375 - Risk of injury! - 1

Before installing the feed chute, make sure that the cutting unit is not locked by the locking device.

- Attach feed chute (1) to the fastening hooks on basic unit (2) and pivot forwards.

- Screw in closure screws (3) and tighten.

STIHL GHE 375 - Risk of injury! - 2

Following assembly, check by visual inspection that the feed chute is correctly engaged in the fastening hooks.

11.4 Removing the feed chute

STIHL GHE 375 - Removing the feed chute - 1

STIHL GHE 375 - Removing the feed chute - 2

Risk of injury!

Always disconnect the mains plug before removing the closure screws. Always wear protective gloves. ( 4.3)

  • Unscrew and remove closure screws (1).
  • Pivot feed chute (2) to the rear and remove.

11.5 Blade set service intervals

Maintenance interval: Before each use

Check the blade set (consisting of blade disc, shredding blades, retaining washer, clamping ring and screw) for wear, cracks or other damage and firm seating. Replace worn or damaged parts. Tighten loose bolts and nuts (observe torque).

11.6 Removing the blade set

STIHL GHE 375 - Removing the blade set - 1

STIHL GHE 375 - Removing the blade set - 2

Risk of injury!

Always wear protective gloves. ( 4.3)

STIHL GHE 375 - Risk of injury! - 1

Do not touch the blades until they have come to a standstill.

1 Lock the blade disc

  • Remove the feed chute. (⇒ 11.4)
  • Turn blade disc (1) to the position shown and fold locking device (2) upwards as far as it goes.
  • Loosen bolt (3) using assembly tool (T) and unscrew completely.
  • Remove bolt (3), lock washer (4) and clamping ring (5).

2 Detach the blade set

3 Remove the wing blades

- Remove wing blade (6), wing blade (7) and wing blade (8).

4 Remove the blade disc

  • Fold back locking device (2).
  • Remove blade disc (1).

11.7 Installing the blade set

STIHL GHE 375 - Installing the blade set - 1

STIHL GHE 375 - Installing the blade set - 2

Risk of injury! Always wear protective gloves. ( 4.3)

STIHL GHE 375 - Installing the blade set - 3

Before attaching the blade set, visually check that the blade disc and all shredding blades are OK and have no notches, cracks or pieces chipped out.

STIHL GHE 375 - Installing the blade set - 4

Clean the blade mounting on the machine, the blade disc and the shredding blade before attaching the blade set.

STIHL GHE 375 - Installing the blade set - 5

The blade disc including the chipping blade and the three wing blades are equipped with a toothed blade mounting. This prevents incorrect installation of the entire cutting unit, as the blades can only be attached to the blade mounting when in the correct position.

1 Fit the blade disc

- Fit blade disc (1) onto the blade mounting. When doing so, pay attention to the teeth on the blade mounting.

2 Lock the blade set

- Turn blade disc (1) to the position shown and fold locking device (2) upwards as far as it goes.

3 Fit the wing blade

STIHL GHE 375 - Fit the wing blade - 1

The numbers (3) on the inside of the wing blades refer to their installation sequence.

- Attach wing blade (4), wing blade (5) and wing blade (6).

4 Fasten the blade set

  • Attach clamping ring (7) and secure along with retaining washer (8) and bolt (9).
  • Tighten bolt (9) using assembly tool (T) (45 - 50 Nm).
  • Fold back locking device (2) again.
    • Install the feed chute. (⇒ 11.3)

11.8 Wear limits of the blades

STIHL GHE 375 - Wear limits of the blades - 1

STIHL GHE 375 - Wear limits of the blades - 2

The blades must be reversed or replaced before the specified wear limits are reached. STIHL recommends STIHL specialist dealers.

1 Blade overview

  • 1 combination blade (1)
  • 3 wing blades (2)
  • 2 shredding blades (3)

- Remove the blade set. (⇒ 11.6)

2 Combination blade

- Hold a ruler (5) against the reference edge (4) of the combination blade. The distance (A) between the cutting edge and the ruler indicates the wear.

Maximum wear limit (A) for combination blade (1):

A = 5 mm

3 Wing blade

STIHL GHE 375 - Wing blade - 1

The measurement procedure and the value specified are the same for all three wing blades.

STIHL GHE 375 - Wing blade - 2

Asymmetrical wear may occur at the wing blades due to uneven use of the cutting edges.

- The blade width should be measured at two or three points along the cutting edge. Use the smallest value.

Minimum blade width (B)

Wing blade (2):

B = 40 mm

4 Shredding blades

STIHL GHE 375 - Shredding blades - 1

The measurement procedure and the value specified are the same for both shredding blades.

STIHL GHE 375 - Shredding blades - 2

Asymmetrical wear may occur at the shredding blades due to uneven use of the cutting edges.

- The blade widths should be measured at two or three points along the cutting edges. Use the smallest value.

Minimum blade widths (C, D)

Shredding blades (3):

C = 23 mm

D = 16 mm

11.9 Sharpening shredding blades

STIHL GHE 375 - Sharpening shredding blades - 1

Risk of injury! It is recommended that the sharpening of all shredding blades be performed exclusively by a specialist dealer. Blunt and incorrectly ground blades (incorrect sharpening angle, imbalance due to unevenly ground blades, etc.) increase the risk of kickback. Shredding material kickback may result in serious injury to the user. In addition, the performance (intake of the shredding material, stability of the cutting edges, etc.) of the garden shredder may deteriorate.

- Remove the blade set. (⇒ 11.6)

Sharpening angle:

The sharpening angle for all shredding blades is 30^ .

Instructions for sharpening the shredding blades:

The following points must be observed when re-sharpening the shredding blades:

  • Cool the blades when sharpening, e.g. with water. The blades must not be allowed to display blue colouring, as this would reduce their cutting quality.
  • Sharpen the blades evenly to prevent vibrations due to imbalance.
  • Check blades for damage before installing: the blades must be replaced if notches or cracks are visible or if the blades have reached the wear limits.
  • Re-sharpen the cutting edges to the specified cutting angle.
  • Sharpen the blades against the cutting edge.

11.10 Electric motor and wheels

The electric motor is maintenance-free.

The wheel bearings are maintenance-free.

11.11 Storage and winter break

Store the machine in a dry and locked place that is generally free of dust. Make sure that it is kept out of the reach of children.

Always store the machine in good operational condition.

Keep all nuts, pins and screws tightly fastened, replace danger signs and warnings on the machine that have become illegible and check the entire machine for wear or damage. Replace all worn or damaged parts.

Any machine faults must be completely remedied prior to storage.

When storing the machine for long periods (winter break), carefully clean all external parts of the machine.

12. Transport

STIHL GHE 375 - Transport - 1

Risk of injury:

Before transporting, carefully read and observe the section "For your safety", in particular the "Transporting the machine" section. ( 4.4)

Only transport the garden shredder with the chute fitted. Before lifting the machine, note the weight given in the "Technical specifications" section. ( 17.)

12.1 Pulling or pushing the garden shredder

  • Hold the garden shredder at the upper chute (1) and tilt to the rear.
  • The garden shredder can be pulled or pushed slowly (walking pace).

12.2 Lifting or carrying the garden shredder

STIHL GHE 375 - Lifting or carrying the garden shredder - 1

STIHL GHE 375 - Lifting or carrying the garden shredder - 2

At least two persons are always required to lift and carry the machine.

Wear suitable protective clothing; the lower arms and upper part of the body must be fully covered.

    1. First person: Hold the garden shredder at the handles on the upper chute (1).
    1. Second person: Hold the garden shredder at the bar of the ejection chute extension (2).
  • Lift the garden shredder simultaneously.

12.3 Transporting the garden shredder on a load floor

STIHL GHE 375 - Transporting the garden shredder on a load floor - 1

- Secure the machine against slipping using suitable fastening materials. Attach ropes or straps to the wheel carrier (1) or the feed chute (2).

13. Minimising wear and preventing damage

Important information on maintenance and care of the product group

Electric garden shredder (STIHL GHE)

STIHL assumes no liability for material or personal damage caused by the non-observance of information contained in the operating instructions, in particular with regard to safety, operation and

maintenance, or which arise through the use of unauthorised attachment or spare parts.

Please always observe the following important information for the prevention of damage or excessive wear to your STIHL machine:

1. Wearing parts

Some parts of the STIHL machine are subject to normal wear even when used properly and must be replaced in due time depending on type and duration of use.

These include:

- Blade

- Bladed disc

2. Compliance with the information in this instruction manual

The STIHL machine must be used, maintained and stored with the care described in this instruction manual. Any damage caused by non-compliance with the safety, operating and maintenance instructions is the sole responsibility of the user.

This applies in particular to:

– Inadequately dimensioned power cables (cross section)
- Incorrect electrical connection (voltage)
– Product modifications not approved by STIHL
- Use of tools or accessories which are not approved or suitable for the machine, or are of inferior quality
- Improper use of the product
– Use of the product for sporting or competitive events

- Resultant damage due to continued use of the product with defective components.

3. Maintenance operations

All operations listed in the section "Maintenance" must be performed regularly.

If these maintenance operations cannot be carried out by the user, a specialist dealer must be commissioned to perform them.

STIHL recommends that you have maintenance operations and repairs performed exclusively by a STIHL specialist dealer.

STIHL specialist dealers regularly attend training courses and are provided with technical information.

If these operations are neglected, faults may arise which are the responsibility of the user.

These include:

  • Damage to the motor as a result of inadequate cleaning of the cooling air guide (inlet slots, cooling ribs, fan wheel).
  • Corrosive and other resultant damage caused by incorrect storage.
    – Damage to the machine through the use of inferior-quality spare parts.
    – Damage due to untimely or inadequate maintenance or damage due to maintenance or repair work not performed in the workshops of specialist dealers.

14. Standard spare parts

Blade disc assembly

6011 700 5100

Combination blade

6011 702 5100

Wing blade 1

6011 702 0300

Wing blade 2

6011 702 0310

Wing blade 3

6011 702 0320

Set of shredding blades

6011 007 1000

15. Environmental protection

STIHL GHE 375 - Environmental protection - 1

Shredding material should be composted and not disposed of in household waste.

The machine, its packaging and accessories are all produced from recyclable materials and must be disposed of accordingly.

By disposing of materials separately and in an environmentally friendly manner, recyclable waste can be re-used. For this reason, the machine should be disposed of for recycling at the end of its useful life. Improper disposal may be harmful to health and pollute the environment.

15.1 Disposal

Render the machine unusable prior to disposal.

In particular, remove the power cable and electric cable to the motor for this purpose.

Risk of injury from the blades.

Always store an old garden shredder in a safe place prior to scrapping. Make sure that the machine and the blades are kept out of the reach of children.

16. Declaration of conformity

16.1 EU declaration of conformity – STIHL GHE 355.0, GHE 375.0 garden shredder

STIHL Tirol GmbH

Hans Peter Stihl-Strasse 5

6336 Langkampfen

Austria

declares under our sole responsibility that

– design: electric garden shredder
– manufacturer's brand: STIHL
-type: GHE 355.0, GHE 375.0
– power input, GHE 355.0: 2500 W
– power input, GHE 355.0 (GB/CH): 2000 W
– power input, GHE 375.0: 3000 W
- serial number: 6011

complies with the relevant provisions of Directives 2000/14/EC, 2006/42/EC, 2014/30/EU and 2011/65/EU and has been developed and manufactured in accordance with the versions of the

following standards valid on the date of manufacture: EN 60335-1, EN 55014-1, EN 55014-2 as well as for

  • GHE 355.0: EN 50434
    – GHE 375.0: EN ISO 12100 with reference to EN 50434.

The measured and guaranteed sound power levels were determined in accordance with Directive 2000/14/EC, Appendix V.

– Measured sound power level: 97.4 dB(A)
– Guaranteed sound power level: 100 dB(A)

The technical documents are stored at STIHL Tirol GmbH.

The year of manufacture and machine number are indicated on the garden shredder.

Langkampfen, 27/04/2023

STIHL Tirol GmbH

p.p.

STIHL GHE 375 - EU declaration of conformity – STIHL GHE 355.0, GHE 375.0 garden shredder - 1

Matthias Fleischer, Head of Research and Development Division

p.p.

STIHL GHE 375 - EU declaration of conformity – STIHL GHE 355.0, GHE 375.0 garden shredder - 2

Sven Zimmermann, Head of Quality Department

16.2 UKCA-Declaration of Conformity STIHL GHE 355.0 Garden Shredder

STIHL Tirol GmbH

Hans Peter Stihl-Strasse 5

6336 Langkampfen

Austria

declares under our sole responsibility that

- design: garden shredder

– manufacturer's brand: STIHL

-type: GHE 355.0

– power input: 2000 W

- serial number: 6011

complies with the relevant provisions of UK Regulations Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Supply of Machinery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 and The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 and has been developed and manufactured in accordance with the versions of the following standards valid on the date of manufacture: EN 60335-1, EN 55014-1, EN 55014-2 as well as for

- GHE 355.0: EN 50434

– GHE 375.0: EN ISO 12100 with reference to EN 50434.

The measured and guaranteed sound power levels were determined in accordance with the Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001, Schedule 8.

GHE 355.0

– Measured sound power level: 97.4 dB(A)

– Guaranteed sound power level: 100 dB(A)

The technical documents are stored at STIHL Tirol GmbH.

The year of manufacture and machine number are indicated on the garden shredder.

Langkampfen, 27.04.2023

STIHL Tirol GmbH

p.p.

STIHL GHE 375 - GHE 355.0 - 1

Matthias Fleischer, Vice President Product Development

p.p.

STIHL GHE 375 - GHE 355.0 - 2

Sven Zimmermann, Director Quality Management

17. Technical specifications

GHE 355.0 / GHE 375.0:

Serial number 6011

Frequency 50 Hz

Protection class I

GHE 355.0 / GHE 375.0:

Type of protection Splash proof (IPX4)

Operating conditions P40

40 s load time 60 s idle time

Cutting unit drive Permanent

Measurement in accordance with 2000/14/EC / S.I. 2001/1701:

Guaranteed sound power level L_WAd 100 dB(A)

Uncertainty K_WA 2,4 dB(A)

Wheel diameter 250 mm

L/W/H 122/50/141

GHE 355.0:

Electric motor Motor, design (\~)

Manufacturer ATB

Type BSRBF 0.75/2-C

Voltage 230 V\~

Power input 2500 W 2000 W (GB) 2000 W (CH)

Fuse ^* 16 A 10 A (CH)

Maximum branch diameter 35 mm

Nominal motor speed 2750 rpm

Measurement in accordance with EN 50434:

Sound pressure level 94 dB(A) at workplace L_pA

Uncertainty K_pA 3 dB(A)

Weight 30 kg 29 kg (CH) 32 kg (GB)

GHE 375.0:

Motor, design Electric motor (\~3)

Manufacturer ATB

Type BSRF 0.75/2-C

Voltage 400 V\~

Power input 3000 W

Fuse* 10 A

Maximum branch

diameter 40 mm

Nominal motor speed 2810 rpm

Measurement in accordance with EN 50434:

Sound pressure level 95 dB(A) at workplace L_pA

Uncertainty K_pA 3 dB(A)

Weight 31 kg

\* Attention!

Mains fuses of less than 16 A may frequently trip during start-up of the machine or when it is operating under heavy load.

17.1 REACH

REACH is an EC Directive for the registration, evaluation, authorisation and restriction of chemicals.

Information on compliance with the REACH Directive (EC) No. 1907/2006 is available from www.stihl.com/reach.

18. Troubleshooting

If necessary, contact a specialist dealer; STIHL recommends STIHL specialist dealers.

Fault:

Motor does not start

Possible cause:

– Motor overload protection activated
- No mains voltage
– Electric cable, plug, plug connector or switch defective
- Fuse in UK plug damaged (only applies to machines for UK)
- Feed chute not properly closed - safety cut-off switch actuated (safety interlock)
- Blade disc blocked
- Locking device is not reset

Remedy:

  • Allow machine to cool down ( 8.8), ( 10.7)
  • Check power cable and fuse ✗ (⇒ 10.1)
  • Check cable, plug, connector and switch and replace if necessary (by electrician) ✗ (⇒ 10.1)
  • Replace fuse ✗ (⇒ 10.1)
  • Close feed chute properly and tighten screws ( 11.3)
  • Remove feed chute and remove shredder deposits from the housing (Important: disconnect the power cable) ( 11.4)
  • Reset locking device ( 11.7)

Fault:

Reduced shredding performance

Possible cause:

  • Blunt or incorrectly ground shredding blades
  • Power cable too long
  • Bent blade disc

Remedy:

  • Replace or re-sharpen shredding blades ✕ (⇒ 11.9), (⇒ 11.8)
  • Use shorter power cable (⇒ 10.1)

- Check blade disc visually ✕

Fault:

Kickback when shredding hard material

Possible cause:

  • Incorrect rotational direction of blade disc
  • Blunt or incorrectly sharpened shredding blades
  • Incorrect feeding

Remedy:

  • Change rotational direction of blade disc ( 10.7)
  • Replace or re-sharpen shredding blades ( 11.9)
  • Insert hard material as described (⇒ 8.5)

Fault:

Branch material is not drawn in

Possible cause:

  • Incorrect rotational direction of blade disc
  • Blunt or incorrectly sharpened shredding blades

Remedy:

  • Change rotational direction of blade disc ( 10.7)
  • Regrind shredding blades and ensure sharpening angle is exactly correct ✗ (⇒ 11.9)

Fault:

Feed chute cannot be fitted

Possible cause:

- Locking device is not released

Remedy:

- Release locking device (⇒ 11.7)

19. Service schedule

19.1 Handover confirmation

STIHL GHE 375 - Handover confirmation - 1

text_image Model: ____ Serial number: Date: Next service Date:

19.2 Service confirmation

Please hand this instruction manual to your STIHL specialist dealer in the case of maintenance operations. He will confirm the service operations performed in the pre-printed boxes.

STIHL GHE 375 - Service confirmation - 1

Service performed on

STIHL GHE 375 - Service confirmation - 2

Next service date

Chère cliente, cher client,

2000/14/EC / S.I. 2001/1701:

natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Prochain entretien

Date: ____ ____ ____ ____ ____

2 Messenset losmaken

Maximale slijtagegrens (A) combimes (1): A = 5 mm

3 Vleugelmessen

STIHL GHE 375 - Vleugelmessen - 1

Meting conform 2000/14/EC / S.I.

2001/1701:

Meting conform EN 50434:

Geluidsdrukniveau 94 dB(A)

op werkplek L_pA

Onzekerheid K_pA 3 dB(A)

Gewicht

30 kg

29 kg (CH)

32 kg (GB)

GHE 375.0:

Motor, type Elektromotor

(\~3)

Fabrikant ATB

Type BSRF 0,75/2-C

Spanning 400 V\~

Opvangvermogen 3000 W

Zekering* 10 A

Maximumdiameter

van de takken 40 mm

Nominaal toerental

elektromotor 2810 /min

Meting conform EN 50434:

Geluidsdrukniveau 95 dB(A)

op werkplek LpA

Onzekerheid K_pA 3 dB(A)

Gewicht 31 kg

* Opgelet!

natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)
natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Prossima revisione

Data:

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natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)
natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Neste service

Dato: ____ ____ ____ ____ ____

Mittaus standardien 2000/14/EC / S.I.

2001/1701 mukaan:

Måling iht. 2000/14/EC / S.I. 2001/1701:

Garanteret lydeffekt- 100 dB(A) niveau L _WAd

Usikkerhed K_WA 2,4 dB(A)

Hjul-∅ 250 mm

l/b/h 122/50/141

GHE 355.0:

Motor, type Elmotor (\~)

Producent ATB

Type BSRBF 0,75/2-C

Spænding 230 V\~

Forbrugseffekt 2500 W 2000 W (GB) 2000 W (CH)

Sikring ^* 16 A 10 A (CH)

Maksimal grendiameter 35 mm

natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Następny przegląd

Data: ____ ____ ____ ____ ____

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Naslednji servis

Datum: ____ ____ ____ ____ ____

natural_image Simple line drawing of a mechanical component with a flanged top and base (no text or symbols)
natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Mjerenje prema 2000/14/EC / S.I.

2001/1701:

Jamčena razina 100 dB(A)

zvučne snage L _WAd

Nesigurnost K_WA 2,4 dB(A)

Promjer kotača 2 5

Dužina/širina/visina 122/50/141

GHE 355.0:

Motor, izvedba Elektromotor (\~)

Proizvođač ATB

Vrsta BSRBF 0,75/2-C

Napon 230 V\~

Potrošnja 2500 W

2000 W (GB)

2000 W (CH)

Osigurač* 16 A

10 A (CH)

Maksimalni promjer

grana 35 mm

GHE 355.0:

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Sljedeći servis

Datum: ____ ____ ____ ____ ____

19.2 Potvrda servisa

STIHL GHE 375 - Potvrda servisa - 1

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natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Nākamā apkope

Datums: ____ ____ ____ ____ ____

Matavimas pagal 2000/14/EC / S.I.

2001/1701:

Garantuojamas

100 dB(A)

garso galios lygis

L_WAd

Nuokrypis KWA

2,4 dB(A)

Rato-∅ 250 mm

natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Măsurători conform 2000/14/CE / S.I. 2001/1701:

Nivel de putere 100 dB(A) acustică garantat L _WAd

Incertitudine K_WA 2,4 dB(A)

GHE 355.0 / GHE 375.0:

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Επόμενη συντήρηση

natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)
natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)
natural_image Simple line drawing of a mechanical component with a cylindrical top and rectangular base (no text or symbols)

Келесі қызмет

natural_image Exterior view of a mobile lawn mower (no text or symbols visible)

F

INT 1

STIHL GHE 375 - GHE 355.0 / GHE 375.0: - 1

text_image Black and white barcode image with vertical lines, no visible text or symbols

0478 201 9914 F

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Product information

Brand : STIHL

Model : GHE 375

Category : Plane