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BG 56, BG 56 C, BG 66, BG 66 C, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C

English

7

Working Technique

To minimize blowing time, use a rake 

and broom to loosen dirt particles before 

you start blowing.
Recommended working technique to 

minimize air pollution:

If necessary, dampen the surface to 

be cleaned in order to avoid creating 

too much dust.

Do not blow particles in the direction 

of bystanders, in particular in the 

direction of children, pets, open 

windows or freshly washed 

vehicles. Take special care in such 

situations.

Remove the blow-swept debris in 

rubbish bins – do not blow it onto the 

neighbor's land.

Recommended working technique to 

minimize noise:

Operate your power tool at 

reasonable times only – not early in 

the morning, late at night or during 

midday rest periods when people 

could be disturbed. Observe local 

rest periods.

Operate blowers at the lowest 

engine speed necessary to 

accomplish the task.

Check your blower before starting 

work. Pay special attention to the 

muffler, air intakes and air filter.

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:

Keeping your hands warm

Work breaks

The period of usage is shortened by:

Any personal tendency to suffer 

from poor circulation (symptoms: 

frequently cold fingers, itching).

Low outside temperatures.

Gripping force (a tight grip hinders 

circulation).

Continual and regular users should 

monitor closely the condition of their 

hands and fingers. If any of the above 

symptoms appear (e.g. tingling 

sensation in fingers), seek medical 

advice.

Maintenance and Repairs

Service the machine regularly. Do not 

attempt any maintenance or repair work 

not described in the instruction manual. 

Have all other work performed by a 

servicing dealer.
STIHL recommends that you have 

servicing and repair work carried out 

exclusively by an authorized STIHL 

servicing dealer. STIHL dealers are 

To reduce the risk of per

-

sonal injury from fire, 

never attempt to pick up 

hot or burning sub

-

stances (e.g. smoldering 

ashes, glowing 

cigarettes).
To reduce the risk of fatal 

injury from fire or explo

-

sion, never attempt to 

pick up combustible fluids 

(e.g. gasoline) or materi

-

als soaked in 

combustible fluids.
Switch off the engine 

before opening the intake 

screen. The shield must 

always be closed and 

secured when the suction 

tube is not mounted to 

reduce the risk of injury 

from contact with rotating 

components. This can 

also result in damage to 

the engine.

Summary of Contents for BG 56

Page 1: ...STIHL BG 56 66 86 SH 56 86 Instruction Manual...

Page 2: ......

Page 3: ...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...

Page 4: ...ance institutions labor safety authorities etc If you have not used this machine before Have your dealer or other experienced user show you how to handle your machine safely or attend a specialist cou...

Page 5: ...hine produces an electromagnetic field of very low intensity This field may interfere with some pacemakers To reduce health risks STIHL recommends that persons with pacemakers consult their physician...

Page 6: ...ug boot is secure a loose boot may cause sparking that could ignite combustible fumes and cause a fire Check the condition of blower wheel and blower housing Wear of the blower housing cracks nicks ch...

Page 7: ...scape from the fuel system Always wear a dust mask if dust is generated Operate your power tool so that it produces a minimum of noise and emissions do not run the engine unnecessarily accelerate the...

Page 8: ...achment is designed for two handed operation Hold and operate the unit with your right hand on the control handle and your left hand on the assist handle Wear the harness of the catcher bag hanging fr...

Page 9: ...of usage because it depends on several factors The period of usage is prolonged by Keeping your hands warm Work breaks The period of usage is shortened by Any personal tendency to suffer from poor ci...

Page 10: ...or store your machine near open flames Check the fuel filler cap for leaks at regular intervals Use only a spark plug of the type approved by STIHL and make sure it is in good condition see Specificat...

Page 11: ...Push the union nut 4 over the fan housing stub as far as stop N Rotate the union nut 4 in direction of arrow until symbol is in line with the arrows union nut snaps audibly into position N Push nozzl...

Page 12: ...e union nut 7 in direction of arrow until symbol is in line with the arrows union nut snaps audibly into position Assembling the Suction Tube N Line up the arrows on the suction tube and extension tub...

Page 13: ...the next stop N Remove the suction tube N Close the intake screen and lock it in position Your engine requires a mixture of gasoline and engine oil WARNING For health reasons avoid direct skin contact...

Page 14: ...safety type fuel canisters in a dry cool and safe location protected from light and the sun Fuel mix ages only mix sufficient fuel for a few weeks work Do not store fuel mix for longer than 30 days E...

Page 15: ...tank Starting the Engine N Observe safety precautions N Press the manual fuel pump bulb 1 at least five times even if the bulb is filled with fuel Adjusting the setting lever Only on BG 66 C BG 86 SH...

Page 16: ...otherwise break N Do not let the starter grip snap back Guide it slowly back into the housing so that the starter rope can rewind properly As Soon as Engine Runs N Blip the throttle trigger 3 the cho...

Page 17: ...n be identified by the filter housing and the air filter itself Version with Flat Filter Material N Turn the filter cover lock 1 counterclockwise to the vertical position N Remove the filter cover 2 N...

Page 18: ...filter in STIHL special cleaner special accessory or a clean non flammable solution e g warm soapy water Rinse the filter from the inside outwards under a jet of water do not use a pressure washer N D...

Page 19: ...lug N Check electrode gap A and readjust if necessary see Specifications N Rectify the problems which have caused fouling of the spark plug Possible causes are Too much oil in fuel mix Dirty air filte...

Page 20: ...ut exclusively by an authorized STIHL servicing dealer For periods of 3 months or longer N Drain and clean the fuel tank in a well ventilated area N Dispose of fuel properly in accordance with local e...

Page 21: ...Clean x Control handle Check operation x x Air filter Clean x x Replace x x Manual fuel pump if fitted Check x Have repaired by servicing dealer1 x Filter in fuel tank Check x Replace filter x x x Fue...

Page 22: ...erformed by the owner they should be performed by a servicing dealer STIHL recommends that you have servicing and repair work carried out exclusively by an authorized STIHL servicing dealer STIHL deal...

Page 23: ...9 Screw Filter Cover 10 Tank Cap 11 Fuel Tank 12 Handle 13 Control Handle 14 Stop Switch BG 56 BG 66 SH 56 15 Throttle Trigger 16 Intake Screen 17 Union Nut 18 Blower Tube BG 56 BG 86 SH 56 19 Round N...

Page 24: ...plug suppressed NGK CMR 6 H Electrode gap 0 5 mm Fuel tank capacity BG 56 540 cm3 0 54 l BG 66 540 cm3 0 54 l BG 66 C 440 cm3 0 44 l BG 86 440 cm3 0 44 l SH 56 540 cm3 0 54 l SH 86 440 cm3 0 44 l BG...

Page 25: ...ue measured in the EU type approval procedure is specified at www stihl com co2 The measured CO2value was determined on a representative engine in accordance with a standardized test procedure under l...

Page 26: ...y the STIHL part number the logo and the STIHL parts symbol K the symbol may appear alone on small parts Observe all country specific waste disposal rules and regulations STIHL products must not be th...

Page 27: ...level Guaranteed sound power level Technical documents deposited at ANDREAS STIHL AG Co KG Produktzulassung The year of manufacture and serial number are applied to the product Done at Waiblingen 03 0...

Page 28: ...www stihl com 04582960121E 0458 296 0121 E 0458 296 0121 E englisch G...

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