Stihl SHE 71 User Manual

{
STIHL BGE 61, 71, 81, SHE 71, 81
Instruction Manual
Contents
English
Guide to Using this Manual 2 Safety Precautions and Working
Techniques 2 Assembling the Blower 8 Assembling the Vacuum Shredder 8 Connecting to Power Supply 10 Switching On 11 Switching Off 12
Original Instruction ManualPrinted on chlorine-free paper
Storing the Machine 12 Maintenance and Care 13 Minimize Wear and Avoid Damage 14 Main Parts 15 Specifications 16 Maintenance and Repairs 17 Disposal 18 EC Declaration of Conformity 18
Printing inks contain vegetable oils, paper can be recycled.
Dear Customer,
Thank you for choosing a quality engineered STIHL product.
It has been built using modern production techniques and comprehensive quality assurance. Every effort has been made to ensure your satisfaction and trouble-free use of the product.
Please contact your dealer or our sales company if you have any queries concerning this product.
Your
Dr. Nikolas Stihl
{
© ANDREAS STIHL AG & Co. KG, 2018
0458-290-0121-B. VA1.F18.
0000007626_004_GB
This instruction manual is protected by copyright. All rights reserved, especially the rights to reproduce, translate and process with electronic systems.
1
English
Guide to Using this Manual Safety Precautions and
Working Techniques
Pictograms
All the pictograms attached to the machine are shown and explained in this manual.
Symbols in text
WARNING
Warning where there is a risk of an accident or personal injury or serious damage to property.
NOTICE
Caution where there is a risk of damaging the machine or its individual components.
Engineering improvements
STIHL's philosophy is to continually improve all of its products. For this reason we may modify the design, engineering and appearance of our products periodically.
Therefore, some changes, modifications and improvements may not be covered in this manual.
WARNING
Minors should never be allowed to
operate this machine. Watch children to be sure that they do not play with the power tool.
This power tool may be operated
only by persons who have been instructed in its use and proper handling.
Persons who are not able to operate
the power tool safely due to limited physical, sensory or mental ability may work with it only under supervision or after being instructed appropriately by a responsible person.
Special safety precau­tions must be observed when working with this power tool. The power supply is a particular source of danger.
It is important that you read the instruction man­ual before first use and keep it in a safe place for future reference. Non­observance of the instruction manual may result in serious or even fatal injury.
Lend or rent your power tool only
together with this instruction manual and only to persons who are familiar with this model and its operation.
Disconnect plug from wall outlet
before performing any work on the machine, e.g. cleaning, maintenance, replacing parts.
Observe all applicable local safety regulations, standards and ordinances.
When the power tool is not in use, put it in a place where it does not endanger others. Secure it against unauthorized use, disconnect the plug from the power supply.
The user is responsible for avoiding injury to third parties or damage to their property.
If you have not used this model before: Have your dealer or a trained expert show you how to operate it properly and safely.
The use of noise emitting power tools may be restricted to certain times by national or local regulations.
Before each use, check that your power tool is in good condition. Pay special attention to the power cord, mains plug and safety devices.
Do not operate your power tool if any of its components are damaged.
Do not use the power cord to pull or carry the power tool.
Do not use a pressure washer to clean your power tool. The solid jet of water may damage parts of the power tool.
Never spray water on the unit – risk of short circuit!
2
English
Physical Condition
To operate this power tool you must be rested, in good physical condition and mental health.
If you have any condition that might be aggravated by strenuous work, check with your doctor before operating a power tool.
Do not operate the machine if you are under the influence of any substance (alcohol, drugs) which might impair vision, dexterity or judgment.
Intended Use
The blower is designed for blow­sweeping leaves, grass, paper and similar materials, e.g. in gardens, sports stadiums, car parks and driveways.
The vacuum shredder is designed for picking up dry leaves and other lightweight, loose and non-combustible debris.
Do not blow-sweep or vacuum hazardous materials.
Do not operate your power tool indoors.
Do not use your power tool for any other purpose because of the increased risk of accidents and damage to the power tool itself. Never attempt to modify the product in any way since this may result in accidents or damage to the product.
Operating Conditions
Never work with the power tool in the rain, snow or in wet or very damp locations. Do not leave the power tool out­doors in the rain.
Clothing and Equipment
Wear proper protective clothing and equipment.
Clothing must be sturdy but allow complete free­dom of movement. Wear snug-fitting clothing, an overall and jacket combi­nation, do not wear a work coat.
Avoid any clothing, scarves, neckties, jewel­lery or anything that could get into the air intake. Tie up and confine long hair (e.g. with a hair net, cap, hard hat, etc.).
Wear sturdy shoes with non-slip soles.
WARNING
To reduce the risk of eye injuries, wear close-fit­ting safety glasses in accordance with Euro­pean Standard EN 166. Make sure the safety glasses are a comforta­ble and snug fit.
Wear hearing protection, e.g. earplugs or ear muffs.
STIHL offers a comprehensive range of personal protective clothing and equipment.
Accessories
Only use parts and accessories that are explicitly approved for this power tool by STIHL or are technically identical. If you have any questions in this respect, consult a servicing dealer. Use only high quality parts and accessories in order to avoid the risk of accidents and damage to the machine.
STIHL recommends the use of original STIHL replacement parts and accessories. They are specifically designed to match the product and meet your performance requirements.
Never attempt to modify your machine in any way since this may increase the risk of personal injury. STIHL excludes all liability for personal injury and damage to property caused while using unauthorized attachments.
Before Starting Work
Inspect the power tool.
Trigger switch/switch lever must
move easily to STOP or 0
The trigger/switch lever must be on
STOP or 0.
The blower tubes must be properly
assembled.
3
English
290BA001 KN
Handles must be clean and dry, free
from oil and dirt, for safe control.
Check condition of blower wheel
and blower housing – see chapter on "Using the Vacuum Attachment".
To reduce the risk of accidents, do not operate your power tool if it is not properly assembled and in good condition.
Do not operate your power tool if any of its components are damaged or not properly mounted.
Risk of injury from con­tact with rotating blower wheel. Always switch off the motor and discon­nect the plug from the power supply before removing the intake screen, suction tube, blower tube or elbow. Wait for the blower wheel to come to a complete standstill.
A worn blower housing (cracks, nicks, chips) may result in an increased risk of injury from thrown foreign objects. If the blower housing is damaged, consult your dealer – STIHL recommends you contact a STIHL servicing dealer.
Never attempt to modify the controls or the safety devices in any way.
Electrical Connection
Reduce the risk of electric shock:
Voltage and frequency of the power
tool (see rating plate) and the voltage and frequency of your power supply must be the same.
Check the connecting cord, plug
and extension cord for damage. Never use damaged cords, couplings and plugs or connecting cords that do not comply with regulations.
Always connect the power tool to a
properly installed wall outlet.
Check that the insulation of the
power cord, extension cord, plug and coupling is in good condition.
Never touch the mains plug,
connecting cord, extension cord or electrical connections with wet hands.
Position the connecting and extension cords correctly:
Check minimum cross section of
wires (wire gauge) – see "Connecting to Power Supply".
To reduce the risk of stumbling,
position and mark the connecting cord so that it cannot be damaged or endanger others.
Using unsuitable extension cords
can be dangerous. Use only extension cords approved for outdoor use which are labeled as such and have the appropriate wire gauge.
The plug and coupling of the
extension cord must be water-proof and must never be immersed in water.
Do not chafe on edges, pointed or
sharp objects
Do not squeeze through gaps in
doors or windows
If cords are twisted – unplug the
power tool and straighten them out
Always unwind the extension cord
completely from the cable drum to reduce the risk of fire from overheating.
Holding and Controlling the Power Tool
Your blower is designed for one-handed operation. It can be carried by the control handle in either the right or left hand.
Always hold the power tool firmly in your hand.
WARNING
To reduce the risk of injury, operate the unit only with a properly mounted blower tube.
4
English
290BA002 KN
The round nozzle is particularly suitable for use on uneven surfaces (e.g. fields and lawns).
The fan nozzle (either included with power tool or available as special accessory) produces a broad and powerful airstream at ground level. It can be aimed and controlled very accurately. This nozzle is highly effective for blow­sweeping sawdust, leaves, grass cuttings, etc. on flat surfaces.
Using the Vacuum Attachment
For specific assembling instructions, see appropriate chapter in this manual.
Your vacuum shredder is designed for two-handed operation. Hold and operate the power tool with your right hand on the control handle and your left hand on the assist handle (union nut).
Wear the catcher bag shoulder strap over your right shoulder, not across your chest. This enables you to quickly remove the power tool and catcher bag in an emergency.
To reduce the risk of injury, operate your power tool only with a properly mounted suction tube and closed catcher bag.
To reduce the risk of per­sonal injury from fire, never attempt to pick up hot or burning sub­stances (e.g. smoldering ashes, glowing cigarettes).
To reduce the risk of fatal injury from fire or explo­sion, never attempt to pick up combustible fluids (e.g. gasoline) or materi­als soaked in combustible fluids.
NOTICE
Vacuuming abrasive material (such as grit, stone chips, etc.) causes the blower wheel and blower housing to wear at a rapid rate. This results in a considerable loss of suction power. In such a case
you should contact your dealer. STIHL recommends an authorized STIHL servicing dealer.
Take particular care when vacuuming wet leaves since they may block the blower wheel and elbow.
To clear a blockage in the machine:
Switch off the motor and disconnect
the plug from the power supply.
Remove the elbow and suction tube
– see "Assembling the Shredder Vacuum".
Clean the elbow and blower
housing.
During Operation
If the power cord is dam­aged, immediately disconnect the plug from the power supply to avoid the risk of electrocution.
Avoid damage to the power supply cord. Do not drive over it, pinch or tug it.
Never jerk the connecting cord to disconnect it from the wall outlet. To unplug, grasp the plug, not the cord.
Be sure your hands are dry before touching the plug or power cord.
In case of imminent danger or in an emergency, move the switch lever/trigger switch to STOP or 0 .
Your power tool is designed to be operated by one person only. Do not allow other persons in the work area.
Keep bystanders, especially children, and animals away from the work area.
5
English
To reduce the risk of injury from thrown objects, do not allow any other persons within a radius of 5 meters of your own position.
To reduce the risk of damage to property, also maintain this distance from other objects (vehicles, windows).
Do not direct the air blast towards bystanders or animals since the air flow can blow small objects at great speed.
When blow-sweeping and vacuum shredding (in open ground and gardens), watch out for small animals to avoid harming them.
Never leave a running machine unattended.
Walk slowly forwards as you work – observe the nozzle outlet at all times – do not walk backwards – risk of stumbling.
Keep the connecting cord behind the power tool at all times – do not walk backwards – risk of stumbling.
Hold your power tool in a normal, relaxed working position. Make sure you always have good balance and secure footing.
Take care in slippery conditions – on slopes and uneven ground.
Watch out for obstacles: Be careful of refuse, tree stumps, roots and ditches which could cause you to trip or stumble.
Never work on a ladder or any other insecure support.
Be particularly alert and cautious when wearing hearing protection because your ability to hear warnings (shouts, alarms, etc.) is restricted.
Work calmly and carefully – in daylight conditions and only when visibility is good. Stay alert so as not to endanger others.
To reduce the risk of accidents, take a break in good time to avoid tiredness or exhaustion.
Static electricity may build-up while blow-sweeping large quantities of very dusty material and suddenly discharge in certain unfavorable conditions (e.g. very dry work area).
If dust levels are very high, always wear a suitable respirator.
Vacuuming unsuitable materials may block the blower wheel. Switch off the unit immediately and disconnect the plug from the power supply. Then clear the blockage.
Never attempt to insert objects into the blower housing through the intake screen or the nozzle. They may be expelled at very high speed by the blower – risk of injury.
If there is a noticeable change in running behavior (e.g. higher vibrations), stop work and rectify the cause of the problem.
If your power tool is subjected to unusually high loads for which it was not designed (e.g. heavy impact or a fall), always check that it is in good condition before continuing work – see also "Before Starting Work". Make sure the safety devices are working properly. Do
not continue operating your power tool if it is damaged. In case of doubt, consult your servicing dealer.
If the machine continues to run (does not switch off) after the trigger switch is released, disconnect the plug from the wall outlet and consult your STIHL servicing dealer. The machine has a malfunction.
Before leaving the power tool unattended: Switch it off and disconnect the plug from the power supply.
After Finishing Work
Disconnect the plug from the wall outlet.
Never jerk the connecting cord to disconnect it from the wall outlet. To unplug, grasp the plug, not the cord.
Always clean dust and dirt off the power tool – do not use any grease solvents for this purpose.
Vibrations
Prolonged use of the power tool may result in vibration-induced circulation problems in the hands (whitefinger disease).
No general recommendation can be given for the length of usage because it depends on several factors.
The period of usage is prolonged by:
Hand protection (wearing warm
gloves)
Work breaks
6
Loading...
+ 16 hidden pages