Instruction Manual for STIHL models including: BGA 57, Battery Handheld Blower, BGA 57 Battery Handheld Blower

STIHL BGA 57

GA

englisch

STIHL

en 10/05/2022 PDF 857.8 KB >

BGA 57 Cordless Blower - AK System leaf blower

STIHL BGA 57 - The Chain Saw Centre

31 dic 2021 — ▻ Use the blower, battery and charger as described in this User Manual. 4.3. The Operator. WARNING. □ Users without adequate training or instruction cannot ...

The Chain Saw Centre


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0458-807-0121-B ZBA 02 01
BGA 57

2 - 17

Instruction Manual

Translation of Original Instruction Manual 0000008890_007_GB

Printed on chlorine-free paper Printing inks contain vegetable oils, paper can be recycled.

English
Contents
1 Introduction................................................. 2 2 Guide to Using this Manual.........................2 3 Overview..................................................... 3 4 Safety Precautions......................................3 5 Preparing the Blower for Operation.......... 10 6 Charging the Battery, LEDs...................... 10 7 Assembling the Blower............................. 11 8 Removing and Fitting the Battery..............11 9 Switching the Blower On/Off..................... 12 10 Testing the Blower and Battery................. 12 11 Operating the Blower................................ 12 12 After Finishing Work..................................13 13 Transporting..............................................13 14 Storing.......................................................13 15 Cleaning....................................................14 16 Maintenance and Repairs......................... 14 17 Troubleshooting........................................ 14 18 Specifications............................................15 19 Spare Parts and Accessories....................16 20 Disposal.................................................... 16 21 EC Declaration of Conformity................... 16 22 UKCA Declaration of Conformity.............. 17
1 Introduction
Dear Customer,
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 con- ditions.
STIHL also stands for premium service quality. Our dealers guarantee competent advice and instruction as well as comprehensive service support.
STIHL expressly commit themselves to a sus- tainable and responsible handling of natural resources. This user manual is intended to help you use your STIHL product safely and in an environmentally friendly manner over a long service life.
We thank you for your confidence in us and hope you will enjoy working with your STIHL product.

2 Guide to Using this Manual
2.1 Applicable Documentation
Local safety regulations apply.  Read, understand and save the following
documents in addition to this instruction man- ual: ­ Safety notes and precautions for STIHL AK
battery. ­ Safety information for STIHL batteries and
products with built in batteries: www.stihl.com/safety-data-sheets
2.2 Symbols used with warnings in the text
WARNING
 This symbol indicates dangers that can cause serious injuries or death.  The measures indicated can avoid serious injuries or death.
NOTICE
 This symbol indicates dangers that can cause damage to property.  The measures indicated can avoid damage to property.
2.3 Symbols in Text
This symbol refers to a chapter in this instruction manual.

© ANDREAS STIHL AG & Co. KG 2022 0458-807-0121-B. VA1.D22.

Dr. Nikolas Stihl IMPORTANT! READ BEFORE USING AND KEEP IN A SAFE PLACE FOR REFERENCE.
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3 Overview
3 Overview
3.1 Blower, Battery and Charger

3

1

6

2

7

4

#

13

10 #

11 12

14 #

9
15 16

English
12 Button Activates the LEDs on the battery.
13 Charger Charges the battery.
14 LED The LED indicates the operating status of the charger.
15 Connecting Cable Connects charger to appliance plug.
16 Appliance Plug Connects cable to wall outlet.
# Rating Label with Serial Number
3.2 Symbols
Meanings of symbols that may be on the blower, battery and charger:
1 LED glows red. Battery too hot or too cold.
4 LEDs flash red. There is a malfunc- tion in the battery.

0000-GXX-B534-A0

1 Nozzle Directs and concentrates the airstream.
2 Blower Tube Directs the airstream.
3 Release Slide Operated together with the trigger lockout to unlock the trigger.
4 Trigger The trigger switches the blower on and off.
5 Control Handle For operating, controlling and carrying the blower.
6 Trigger Lockout Unlocks the trigger.
7 Locking Lever Holds the battery in the battery compartment.
8 Battery Compartment Accommodates the battery.
9 Intake Screen Protects the operator from moving parts inside the blower.
10 Battery Supplies power to the blower.
11 LEDs Indicate battery's state of charge and mal- functions.

LED glows green and LEDs on battery glow or flash green. Battery is being charged.

LED flashes red. No electrical contact between battery and charger or mal- function in battery or charger.

LWA

Guaranteed sound power level accord- ing to directive 2000/14/EC in dB(A) in

order to make sound emissions of

products comparable.

The data next to this symbol indicates the energy content of the battery according to the cell manufacturer's specification. The energy content available during operation is lower.

Operate the electric appliance in a dry place, indoors only.

Do not dispose of the product with your household waste.

4 Safety Precautions
4.1 Warning Symbols
Meanings of warning signs and labels on the blower, battery or charger:
Observe safety notices and take the necessary precautions.

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English Read, understand and save the instruction manual. Wear safety glasses.
Confine long hair so that it cannot be sucked into the blower. Always remove the battery during work breaks, transport, storage, mainte- nance or repairs. Protect blower and charger from rain and dampness.

4 Safety Precautions
 Using the blower, battery or the charger for purposes for which they were not designed may result in serious or fatal injuries and dam- age to property.  Use the blower, battery and charger as described in this User Manual.
4.3 The Operator
WARNING
 Users without adequate training or instruction cannot recognize or assess the risks involved in using the blower, battery and charger. The user or other persons may sustain serious or fatal injuries.  Read, understand and save the instruction manual.

5m (16 ft)

Maintain safe distance.

Protect battery from heat and fire.

Protect the battery from rain and damp ­ do not immerse it in fluids.
Observe battery's permissible tempera- ture range.
4.2 Intended use
The STIHL BGA 57 blower is designed for blow- ing leaves, grass, paper and similar matter. Do not use the blower in the rain. The STIHL AK battery supplies power to the blower. The STIHL AL 101 charger is used to charge the STIHL AK battery.
WARNING
 Batteries and chargers not explicitly approved for the blower by STIHL may cause a fire or explosion. Persons may be seriously or fatally injured, and property may be damaged.  Use the blower with a STIHL AK battery.
 Recharge the STIHL AK bat- tery with a STIHL AL 101, AL 301 or AL 500 charger.
4

 If you pass the blower, battery or the charger on to another person: Always give them the instruction manual.
 Make sure the user meets the following requirements: ­ The user must be rested.
­ The user must be in good physical condition and mental health to operate and work with the blower, battery and charger. If the user's physical, sensory or mental ability is restricted, he or she may work only under the supervision of or as instructed by a respon- sible person.
­ The user is able to recognize and assess the risks involved in using the blower, battery and charger.
­ The user must be of legal age or is being trained in a trade under supervision in accordance with national rules and regulations.
­ The user has received instruction from a STIHL
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4 Safety Precautions

English

servicing dealer or other experienced user before working with the blower for the first time.
­ The user must not be under the influ- ence of alcohol, medication or drugs.
 If you have any queries: Contact your STIHL servicing dealer for assistance.
4.4 Clothing and Equipment
WARNING
 Long hair can be sucked into the blower dur- ing operation. This can result in serious inju- ries.  Tie up long hair so that it is above shoulder level.
 Objects can be thrown through the air at high speed during operation. This can result in per- sonal injury.  Wear close-fitting safety glasses. Suitable glasses that have been tes- ted and labeled in accordance with EN 166 or national standards are available from retailers.  Wear long trousers.
 Dust can be whipped up during operation: Whipped up dust can damage the respiratory passages and cause allergic reactions.  If dust is generated: Wear a dust respirator mask.
 Unsuitable clothing can snag on wood, brush or the blower. Not wearing suitable clothing may result in serious injury.  Wear snug-fitting clothing.  Do not wear a scarf or jewelry.
 Wearing unsuitable footwear may cause you to slip or stumble. This can result in personal injury.  Wear sturdy enclosed footwear with nonslip soles.

5m (16 ft)

 Do not allow bystanders, children or animals within 5 meters of the work area.

 Maintain a clearance of 5 meters from objects.
 Do not leave the blower unattended.  Ensure that children cannot play with the
blower.  The blower is not waterproof. If you work in
the rain or in a damp environment, an electric shock may occur. This can result in injuries to the user and may damage the blower.
 Do not work in the rain or in a damp environment.

 Electrical components of the blower can pro- duce sparks. Sparks may cause fires and explosions in highly flammable or explosive environments. Persons may be seriously or fatally injured and property may be damaged.  Do not work in a highly flammable or explo- sive environment.
4.5.2 Battery
WARNING
 Bystanders, children and animals cannot rec- ognize or assess the dangers of the battery. Bystanders, children and animals may be seri- ously injured.  Keep bystanders, children and animals away from the work area.  Do not leave the battery unattended.  Make sure that children cannot play with the battery.
 The battery is not protected against all ambi- ent conditions. If the battery is exposed to cer- tain ambient conditions, the battery may catch fire, explode or be irreparably damaged. This may result in serious injury to people and damage to property.  Protect battery from heat and fire.  Do not throw the battery into a fire.

4.5 Work Area and Surroundings
4.5.1 Blower
WARNING
 Bystanders, children and animals are not aware of the dangers of the blower and objects being thrown into the air and cannot assess them. This may result in serious injury to bystanders, children and animals and dam- age to property.

 Use and store the battery at temper- atures between  10 °C and + 50 °C.
 Protect the battery from rain and moisture and do not immerse it in liq- uids.
 Keep battery away from small metal parts.  Do not expose the battery to high pressure.

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English
 Do not expose the battery to microwaves.  Protect the battery from chemicals and
salts.
4.5.3 Charger
WARNING
 Bystanders, children and animals are not aware of and cannot assess the dangers of a charger or electric current. Bystanders, chil- dren and animals may be seriously or fatally injured.  Keep bystanders, children and animals away from the work area.
 Make sure that children can- not play with the charger.
 The charger is not waterproof. If you work in the rain or in a damp environment, an electric shock may occur. The user may be injured and the charger may be damaged.  Do not operate it in the rain or in a damp environment.
 The charger is not protected against all ambi- ent conditions. If the charger is exposed to certain ambient conditions, it may catch fire or explode. This may result in serious injury to people and damage to property.  Operate the charger in an enclosed, dry room.  Do not operate the charger in a flammable environment or in an explosive environ- ment.  Do not operate the charger on a readily combustible surface.  Use and store the charger at temperatures between + 5 °C and + 40 °C.
 The connecting cable is a trip hazard. People may be injured and the charger may be dam- aged.  Lay the connecting cable flat on the floor.
4.6 Safe Condition
4.6.1 Blower The blower is in a safe condition if the following conditions are fulfilled: ­ The blower is undamaged. ­ Blower must be clean and dry. ­ The controls function properly and have not
been modified. ­ Original STIHL accessories are fitted. ­ The accessories are correctly attached.

4 Safety Precautions
WARNING
 If not in safe condition, components may no longer operate correctly and safety devices may be disabled. This may result in serous or fatal injury to people.  Never use a damaged blower.  If the blower is dirty or wet: Clean the blower and allow it to dry.  Do not modify the blower. Exception: Mounting a nozzle approved for this blower model.  If the controls do not function properly: Do not work with the blower.  Fit original STIHL accessories designed for this blower model.  Attach accessories as described in this User Manual or in the User Manual for the accessories.  Do not insert objects into the openings in the blower.  Replace worn or damaged labels.  If you have any doubts, be sure to consult a STIHL dealer.
4.6.2 Battery The battery is in safe condition when the follow- ing conditions are met: ­ The battery is not damaged. ­ The battery is clean and dry. ­ The battery is working and has not been modi-
fied.
WARNING
 The battery cannot function safely if it is not in safe condition. There is a risk of serious injury to persons.  Use an undamaged and functioning battery.  Do not charge a damaged or defective bat- tery.  If the battery is dirty or wet: clean the bat- tery and allow it to dry.  Do not modify the battery.  Do not insert objects into the apertures in the battery.  Never connect the battery terminals to met- allic objects and cause a short circuit.  Do not open the battery.  Replace worn or damaged warning signs.
 Fluid may leak from a damaged battery. If the fluid contacts the skin or eyes, this may cause irritation.  Avoid contact with the fluid.  In the event of contact with the skin: wash the affected areas with plenty of soap and water.

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4 Safety Precautions
 In the event of contact with the eyes: rinse the eyes with plenty of water for at least 15 minutes and seek medical attention.
 A damaged or defective battery may emit an unusual odour, smoke or catch fire. This may result in serious or fatal injury to people and damage to property.  If the battery emits an unusual odour or smoke: do not use the battery and keep it away from flammable materials.  If the battery catches fire: try to extinguish the battery using a fire extinguisher or water.
4.6.3 Charger The charger is in a safe condition if the following points are observed: ­ Charger is undamaged. ­ Charger is clean and dry.
WARNING
 If components do not comply with safety requirements, they will no longer function properly and safety devices may be rendered inoperative. This can result in serious or fatal injuries.  Do not use a damaged charger.  If the charger is dirty or wet: Clean the charger and allow it to dry.  Never attempt to modify the charger.  Never insert objects in the charger's open- ings.  Never bridge the charger's contacts with metallic objects (short circuit).  Do not open the charger.
4.7 Operation
WARNING
 The user cannot concentrate on the work in certain situations. The user may stumble, fall and be seriously injured.  Work calmly and carefully.  If light and visibility are poor: Do not work with the blower.  Operate the blower alone.  Do not work above shoulder height.  Watch out for obstacles.  Stand on the ground while working and keep a good balance. If it is necessary to work at heights: Use a lift bucket or a safe platform.  If you begin to feel tired: Take a break.  Blow sweep with the wind.
 Objects can be thrown through the air at high speed during operation. Bystanders and ani-
0458-807-0121-B

English
mals may be injured and damage to property may occur.  Do not direct the air blast towards bystand-
ers, animals or objects.  If the behavior of the blower changes during
operation or feels unusual, it may no longer be in a safe condition. This can result in serious injuries and damage to property.  Stop work, remove the battery and contact
your STIHL servicing dealer for assistance.  Blower vibrations may occur during operation.
 Take regular breaks.  If signs of circulation problems occur: Seek
medical advice.  The dust whipped up may cause the blower to
be electrostatically charged. In certain condi- tions (e.g. dry environment) the blower may discharge suddenly and emit sparks. Sparks may cause a fire or an explosion in an easily combustible or explosive environment. This can result in serious or fatal injuries and dam- age to property.  Do not work in an easily combustible or
explosive environment.
4.8 Charging
WARNING
 A damaged or defective charger may produce an unusual smell or emit smoke during the charging process. This may result in personal injuries and damage to property.  Disconnect the plug from the wall outlet.
 The charger can overheat and cause a fire if heat dissipation is inadequate. This can result in serious or fatal injuries and damage to prop- erty.  Do not cover the charger.
4.9 Connecting to the power supply
Contact with live components may occur for the following reasons: ­ The connecting cable or the extension cord is
damaged. ­ The mains plug of the connecting cable or
extension cord is damaged. ­ The socket is not properly installed.
DANGER
 Contact with live parts may result in electric shock. This may result in serious or fatal injury to the user.  Make sure that the connecting cable, exten- sion cord and their mains plugs are undam- aged.
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English

4 Safety Precautions

If the connecting cable or the extension  The extension cable warms up in operation. If

cord is damaged:  Do not touch the damaged area.  Disconnect the mains plug from the
power supply.
 Make sure your hands are dry before touch- ing the connecting cable, extension cord or mains plugs.
 Plug the mains plug of the connecting cable or extension cord into a properly installed, shockproof socket with the correct fuse rat- ing.
 Install the charger with a ground fault circuit interrupter (30 mA, 30 ms).
 A damaged or unsuitable extension cable can result in electric shock. There is a risk of seri- ous or fatal injury.  Use an extension cable with the correct cable cross-section, 18.4.

that heat cannot escape, it may cause a fire.  If using a cable reel: completely unroll the
cable reel.  If wiring and pipes are laid in the wall, they
may be damaged if the charger is mounted on the wall. Contact with wiring can result in elec- tric shock. This may result in serious injury to people and damage to property.  Make sure there is no wiring or pipes in the
wall at the proposed mounting site.  If the charger is not mounted on the wall as
described in this User Manual, the charger or the battery may fall or the charger may over- heat. This may result in injury to people and damage to property.  Mount the charger on a wall as described in
this User Manual.  If the charger is mounted on a wall with the

WARNING
 Overvoltage can occur in the charger if the line voltage or frequency are incorrect during charging. The charger may be damaged.  Make sure that the mains voltage and the

battery inserted, the battery may fall out of the charger. This may result in injury to people and damage to property.  Mount the charger on the wall first before
inserting the battery.

mains frequency of the power supply match the data on the rating plate of the charger.

4.10 Transporting

 If the charger is connected to a power strip,

4.10.1 Blower

electrical components may be overloaded dur- ing the charging process. The components

WARNING

may overheat and cause a fire. Persons may

 The blower can turn over or move while being

be seriously or fatally injured, and property

transported. This may result in personal inju-

may be damaged.

ries and damage to property.

 Ensure that the technical specifications for

 Remove the battery.

the power strip are not exceeded by the

information on the rating plate of the

charger and of all electrical devices connec- ted to the power strip.  An incorrectly routed connecting cable or

 Secure the blower with lashing straps or a net to prevent it turning over and moving.

extension cord may be damaged, and people may trip over it. People may be injured, and the connecting cable or extension cord may be

4.10.2 Battery
WARNING

damaged.  Route and mark the connecting cable and
extension cord so that people will not trip over them.  Route the connecting cable and extension cord so that they are not under tension or tangled.  Route the connecting cable and extension cord so that they will not be damaged, kinked or crushed and will not be chafed.  Protect the connecting cable and extension cord from heat, oil and chemicals.  Lay the connecting cable and extension

 The battery is not protected against all ambi- ent conditions. The battery may be damaged if it is exposed to certain ambient conditions, and damage to property may occur.  Never transport a damaged battery.
 The battery may turn over or shift during trans- port. This may result in injury to people and damage to property.  Pack the battery in packaging in such a way that it cannot move.  Secure the packaging so that it cannot move.

cord on a dry surface.

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4 Safety Precautions
4.10.3 Charger
WARNING
 The charger may turn over or move while being transported. This may result in personal injuries and damage to property.  Disconnect the plug from the wall outlet.  Remove the battery.  Secure the charger with lashing straps, belts or a net to prevent it turning over and moving.
 The connecting cable must not be used for carrying the charger. The connecting cable and the charger may be damaged.  Wind up the connecting cable and attach it to the charger.
4.11 Storing
4.11.1 Blower
WARNING
 Children are not aware of and cannot assess the dangers of a blower and can be seriously injured.  Remove the battery.
 Store the blower out of the reach of chil- dren.
 Dampness can corrode the electrical contacts on the blower and metal components. The blower may be damaged.  Remove the battery.
 Store the blower in a clean and dry condi- tion.
4.11.2 Battery
WARNING
 Children are not aware of and cannot assess the dangers of the battery Children may be seriously injured.  Store the battery out of the reach of chil- dren.
 The battery is not protected against all ambi- ent conditions. If the battery is exposed to cer- tain ambient conditions, the battery may be irreparably damaged.  Store the battery in a clean and dry condi- tion.  Store the battery in an enclosed space.
0458-807-0121-B

English
 Store the battery separately from the blower.
 If the battery is stored in the charger, dis- connect the mains plug and store the bat- tery at a state of charge between 40% and 60% (2 lit green LEDs).
 Store the battery at a temperature range between - 10 °C and + 50 °C.
4.11.3 Charger
WARNING
 Children are not aware of and cannot assess the dangers of a charger. Children can be seri- ously injured or killed.  Disconnect the mains plug from the wall outlet.  Store the charger out of reach of children.
 The charger is not protected against all ambi- ent conditions. If the charger is exposed to certain ambient conditions, the charger may be damaged.  Disconnect the mains plug from the wall outlet.  If the charger is hot: Allow charger to cool down.  Store the charger in a clean, dry place.  Store the charger in an enclosed room.  Store the charger at temperatures between + 5 °C and + 40 °C.
 The connecting cable should not be used for carrying the charger or hanging up the charger. The connecting cable and the charger may be damaged.  Hold the charger by the housing in a secure grip. The charger is provided with a handle recess to make it easy to pick up the charger.  Hang the charger on the wall mounting.
4.12 Cleaning, Maintenance and Repair
WARNING
 If the battery is inserted when carrying out cleaning, servicing or repairs, it is possible for the blower to be switched on unintentionally. This may result in serious injury to people and damage to property.  Remove the battery.
 Sharp cleaning agents, cleaning with a water jet or pointed objects can damage the blower, the battery and the charger. If the blower, bat-
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English
tery or charger are not cleaned as described in this instruction manual, components may no longer function properly or safety devices may be rendered inoperative. They may cause seri- ous injury to persons.  Clean the blower, battery and charger as
described in this instruction manual.  If the blower, battery or charge are not serv-
iced or repaired correctly, components may no longer function properly or safety devices may be rendered inoperative. This may result in serous or fatal injury to people.  Do not attempt to service or repair the
blower, battery or charger.  If the blower, battery or the charger require
servicing or repairs: Contact your STIHL servicing dealer for assistance.

5 Preparing the Blower for Operation
5.1 Preparing the Blower for Oper- ation
The following steps must be performed before commencing work:  Ensure that the following components are in
safe condition: ­ Blower, 4.6.1. ­ Battery, 4.6.2. ­ Charger, 4.6.3.  Check the battery, 10.2.  Fully charge the battery, 6.2.  Clean blower, 15.1.  Attach nozzle, 7.1.  Check the controls, 10.1.  If it is not possible to carry out these steps do not use the blower. Consult a STIHL servicing dealer.

6 Charging the Battery, LEDs
6.1 Mounting the Charger on a Wall
The charger can be mounted on a wall.

1

2

3

a b
d

e

a

e

5 Preparing the Blower for Operation
 Check the following points when mounting the charger on a wall:
­ Suitable fixing materials. ­ The charger is level.
The following dimensions are observed: ­ a = at least 100 mm ­ b (for AL 101) = 75 mm ­ b (for AL 301) = 100 mm ­ b (for AL 500) = 120 mm ­ c = 4.5 mm ­ d = 9 mm ­ e = 2.5 mm
6.2 Charging the Battery
The charging time depends on several factors, e.g. temperature of the battery or the ambient temperature. The actual charging time may differ from the specified charging time. For specified charging times see www.stihl.com/chargingtimes.
The charging process starts automatically when the plug is inserted in a wall outlet and the battery is fitted in the charger. The charger switches itself off automatically when the battery is fully charged.
The battery and charger become hot during the charging process.
3
7 6 2

4

5

1

 Insert the plug (6) in a convenient wall outlet (7). The charger (3) runs a self test. The LED (4) glows green for about 1 second and then red for about 1 second.
 Fit the connecting cable (5).

0000099636_001 0000-GXX-0628-A0

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7 Assembling the Blower
 Insert the battery (2) in the guides in the charger (3) and press it home as far as stop. The LED (4) glows green. The LEDs (1) glow green and the battery (2) is being charged.
 If the LED (4) and the LEDs (1) stop glowing: The battery (2) is fully charged and can be taken out of the charger (3).
 If the charger (3) is no longer required. Dis- connect the plug (6) from the wall outlet (7).
6.3 State of Charge
80-100% 60-80% 40-60% 20-40%
0-20%
1
 Press the button (1). The LEDs (5) glow green for about 5 seconds and indicate the state of charge.
 If the LED on the right flashes green: Charge the battery.
6.4 LEDs on Battery
The LEDs can show the state of charge or mal- functions. The LEDs can glow or flash green or red.
The state of charge is indicated when the LEDs glow or flash green.  If the LEDs glow or flash red: Troubleshooting,
17.1. Malfunction in blower or battery.
6.5 LED on Charger
The LED indicates the operating status of the charger.
If the LED glows green, the battery is being charged.  If the LED flashes red: Rectify the malfunction.
Malfunction in charger.
7 Assembling the Blower
7.1 Mounting, Adjusting and Removing the Nozzle
The nozzle can be mounted to the blower tube in three positions to suit the height and reach of the user. The positions are marked on the blower tube.  Switch off the blower and remove the battery.
0458-807-0121-B

0000-GXX-0629-A0

English

0000-GXX-0625-A0

1

2

3

4

 Line up the lug (3) and the slot (2).  Push nozzle (1) into required position on
blower tube (4).  Rotate nozzle (1) until it engages.

8 Removing and Fitting the Battery

8.1 Fitting the Battery

1

0000-GXX-0621-A0

2 3
 Insert the battery (1) in the battery compart- ment (2) and press it home until you hear a click. Arrows (3) on battery (1) are still visible and battery (1) is held securely in battery compart- ment (2). There is no electrical contact between blower and battery (1).
 Push the battery (1) into the battery compart- ment (2) as far as stop. The battery (1) engages with a second click and is flush with the blower's housing.
8.2 Removing the Battery
 Stand the blower on a level surface.  Hold one hand in front of the battery compart-
ment to ensure the battery (2) does not fall out.
1
2

0000-GXX-2384-A0

11

English
 Press the locking lever (1) with your other hand. The battery (2) is unlocked and can be removed.
9 Switching the Blower On/Off
9.1 Switching On
 Hold the blower with one hand on the control handle - wrap your thumb around the handle.
1
2
3
 Push the release slide (1) in the direction of the blower tube with your thumb and hold it there.
 Depress the trigger lockout (2) with your hand and hold it there. You can let go of the release slide (1).
 Pull the trigger (3) with your index finger and hold it there. The blower accelerates and air flows from the nozzle.
9.2 Switching Off
 Release the trigger and trigger lockout lever. No air flows from the nozzle.
 If air continues to flow from the nozzle: Remove the battery and contact your STIHL dealer for assistance. Blower has a malfunction.
10 Testing the Blower and Battery
10.1 Checking the Controls
Release slide, trigger lockout and trigger  Remove the battery.  Attempt to pull the trigger lever without
depressing the release slide and the trigger lockout.  If the trigger can be pulled: Do not use the blower and contact your STIHL servicing dealer for assistance. Release slide or trigger lockout is faulty.  Push the release slide in the direction of the blower tube with your thumb and hold it there.
12

0000-GXX-2383-A1

9 Switching the Blower On/Off
 Depress the trigger lockout lever and hold it in that position.
 Pull the trigger.  Let go of the trigger, trigger lockout and
release slide.  If the trigger, trigger lockout or release slide is
stiff or does not spring back to the idle posi- tion: Do not use the blower and contact your STIHL servicing dealer for assistance. The trigger, trigger lockout or release slide has a malfunction.
Switching on the blower  Fit the battery.  Push the release slide in the direction of the
blower tube with your thumb and hold it there.  Depress the trigger lockout lever and hold it in
that position.  Pull the trigger and hold it there.
Air flows from the nozzle.  If 3 LEDs flash red: Remove the battery and
contact your STIHL dealer for assistance. There is a malfunction in the blower.  Release the trigger. No air flows from the nozzle.  If air continues to flow from the nozzle: Remove the battery and contact your STIHL dealer for assistance. Blower has a malfunction.
10.2 Testing the Battery
 Press button on battery. The LEDs glow or flash.
 If the LEDs do not glow or flash: Do not use the battery and contact your STIHL servicing dealer. There is a malfunction in the battery.
11 Operating the Blower
11.1 Holding and Controlling the Blower
 Hold and control the blower with one hand on the control handle - wrap your thumb around the handle.
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11.2 Blow-Sweeping
 Point the nozzle at the ground.  Walk slowly and steadily forwards.
12 After Finishing Work
12.1 After Finishing Work
 Switch off the blower and remove the battery.  If the blower is wet: Allow the blower to dry.  If the battery is wet: Allow the battery to dry.  Clean the blower.  Clean the battery.
13 Transporting
13.1 Transporting the Blower
 Switch off the blower and remove the battery.
Carrying the Blower  Carry the blower by the control handle.
Transporting the Blower in Vehicles  Secure the blower to prevent turnover and
movement.
13.2 Transporting the battery
 Turn off the blower and remove the battery.  Check that the battery is in a safe condition.  Pack the battery in packaging in such a way
that it cannot move inside the packaging.  Secure the packaging so that it cannot move. The battery is subject to the Carriage of Danger- ous Goods regulations. The battery is classified as UN 3480 (lithium ion batteries) and has been tested pursuant to UN Manual Tests and Criteria Part III, Subsection 38.3. The transport regulations can be found at www.stihl.com/safety-data-sheets.
13.3 Transporting the Charger
 Disconnect the plug from the wall outlet.  Remove the battery.  Wind up the connecting cable and attach it to
the charger.

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English
 Transporting the charger in a vehicle: Secure the charger with lashing straps, belts or a net to prevent it turning over and moving.
14 Storing
14.1 Storing the Blower
 Switch off the blower and remove the battery.  Observe the following points when storing the
blower: ­ Blower is out of the reach of children. ­ Blower is clean and dry.
14.2 Storing the Battery
STIHL recommends keeping the battery in a charging state between 40% and 60 % (2 green LEDs lit).  The battery should be stored in such a way
that the following conditions are fulfilled: ­ The battery is out of the reach of children. ­ The battery is clean and dry. ­ The battery is in an enclosed space. ­ Battery is stored separately from the blower. ­ If the battery is stored in the charger, dis-
connect the mains plug and store the bat- tery at a state of charge between 40% and 60% (2 lit green LEDs). ­ The battery is in a temperature range between - 10 °C and + 50 °C.

NOTICE
 If the battery is not stored as described in this user manual, the battery may become deeply discharged and irreparably damaged.  Charge a discharged battery before storing it. STIHL recommends keeping the battery state of charge between 40% and 60% (2 lit green LEDs).  Store the battery separately from the blower.

14.3 Storing the Charger
 Disconnect the mains plug from the power supply.

1

2

3

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 Wind up the connecting cable and attach it to the charger.
 Observe the following points when storing the charger: ­ Charger is out of the reach of children. ­ The charger is clean and dry. ­ The charger is in an enclosed space. ­ The charger is not suspended from the con- necting cable or the holder (3) for the con- necting cable. ­ The charger is in a temperature range between + 5°C and + 40°C.
15 Cleaning
15.1 Cleaning the blower
 Switch off the blower and remove the battery.  Clean blower with a damp cloth.  Clean vents with a paintbrush.  Clean the shield with a paintbrush or soft
brush.  Remove foreign objects from the battery com-
partment and clean the battery compartment with a damp cloth.  Clean the electrical contacts in the battery compartment with a paintbrush or soft brush.
15.2 Cleaning the Battery
 Clean the battery with a damp cloth.
15.3 Cleaning the Charger
 Disconnect the mains plug from the power supply.
 Clean the charger with a damp cloth.  Clean vents with a paintbrush.  Clean the charger's electrical contacts with a
paintbrush or a soft brush.
17 Troubleshooting
17.1 Troubleshooting

15 Cleaning
16 Maintenance and Repairs
16.1 Servicing and Repairing the Blower
The blower cannot be serviced or repaired by the user.  If your blower has a malfunction or is dam-
aged or requires servicing: Contact your STIHL servicing dealer.
16.2 Servicing and Repairing the Battery
The battery requires no servicing and cannot be repaired.  If the battery has a malfunction or is damaged:
Replace the battery.
16.3 Servicing and Repairing the Charger
The charger requires no servicing and cannot be repaired.
 If the charger has a malfunc- tion or is damaged: Replace the charger.
 If the connecting cable has a malfunction or is damaged: Do not use the charger and have connecting cable replaced by a STIHL servicing dealer.

Condition Blower does not start when switched on

LEDs on Bat- tery 1 LED flashes green.
1 LED glows red. 3 LEDs flash red.

3 LEDs glow red.

Cause

Remedy

Battery has low charge.

 Charge the battery.

Battery too hot or too  Remove the battery.

cold.

 Allow battery to cool down / warm up.

There is a malfunction  Remove the battery.

in the blower.

 Clean contacts in battery compartment.

 Fit the battery.

 Switch on the blower.

 If 3 LEDs continue to flash red: Do not

use the blower and contact your STIHL

servicing dealer for assistance.

Blower too hot.

 Remove the battery.

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18 Specifications

English

Condition

LEDs on Bat- tery 4 LEDs flash red

Blower cuts out 3 LEDs glow during operation red.

Blower runtime is too short

Charge process does not start when battery is inserted in the charger.

1 LED glows red.

Cause

Remedy

 Allow blower to cool down.

There is a malfunction  Remove battery and insert it again.

in the battery.

 Switch on the blower.

 If 4 LEDs continue to flash red: Do not

use the battery and contact your STIHL

dealer for assistance.

No electrical contact  Remove the battery.

between blower and  Clean contacts in battery compartment.

battery.

 Fit the battery.

Blower or battery damp.

 Allow blower or battery to dry.

Blower too hot.

 Remove the battery.  Allow blower to cool down.

There is a electrical  Remove battery and insert it again.

malfunction.

 Switch on the blower.

Battery not fully charged.

 Fully charge the battery.

Normal battery life  Replace the battery. has been exceeded.

Battery too hot or too cold.

 Leave battery in the charger. Charge process starts automatically as soon as permissible temperature range is reached.

17.2 Troubleshooting the Charger

Fault

LED on Charger

Cause

Remedy

Battery not being The LED

charged.

flashes red.

No electrical contact  Remove the battery.

between charger and  Clean contacts on charger.

battery.

 Insert battery.

There is a malfunction  Do not use the charger and contact your

in the charger.

STIHL dealer for assistance.

18 Specifications
18.1 STIHL BGA 57 Blower
­ Approved battery: STIHL AK ­ Air speed with nozzle mounted: 46 m/s ­ Weight without battery: 2.3 kg
For battery life see www.stihl.com/battery-life.
18.2 STIHL AK Battery
­ Battery technology: Lithium-ion ­ Voltage: 36 V ­ Capacity in Ah: see rating label ­ Energy content in Wh: see rating label ­ Weight in kg: see rating label ­ Permissible temperature range for operation
and storage: -10°C to +50°C
18.3 Charger STIHL AL 101
­ Rated voltage: see rating plate ­ Frequency: see rating plate

­ Rated power: see rating plate ­ Charging current: see rating plate ­ Permissible temperature range for use and
storage: + 5 °C to + 40 °C
The charging times are indicated at www.stihl.com/charging-times.
18.4 Extension Cords
If an extension cord is used, the cross sectional area of its conductors must meet the following minimum requirements ­ depending on the line voltage and length of the extension cord:
If rated voltage on the rating label is 220V to 240V: ­ Cord length up to 20 m: AWG 15 / 1.5 mm² ­ Cord length 20 m up to 50 m: AWG 13 /
2.5 mm²

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English

If rated voltage on the rating label is 100V to
127V:
­ Cord length up to 10 m: AWG 14 / 2.0 mm² ­ Cord length 10 m up to 30 m: AWG 12 /
3.5 mm²

18.5 Noise and Vibration Data

K-value (uncertainty) for sound pressure levels is 2 dB(A). K-value (uncertainty) for sound power levels is 2 dB(A). K-value (uncertainty) for vibra- tion levels is 2 m/s².
STIHL recommends that you wear hearing pro- tection. ­ Sound pressure level LpA measured according
to EN 50636-2-100: 79 dB(A) ­ Sound power level LwA measured according to
EN 50636-2-100: 90 dB(A) ­ Vibration level ahv measured according to
EN 50636-2-100, control handle: < 2.5 m/s².
The vibration values quoted above have been measured according to a standardized test pro- cedure and may be used to compare electric power tools. Depending on the type of usage, the vibrations that actually occur may differ from the values quoted. The vibration values quoted may be used for an initial assessment of the user's exposure to vibrations. The actual expo- sure to vibrations has to be estimated. This proc- ess may also take into account times during which the electric power tool is switched off and times during which it is switched on but running off load.

For information on compliance with Vibration Directive 2002/44/EC visit www.stihl.com/vib.

18.6 REACH

REACH is an EC regulation and stands for the Registration, Evaluation, Authorisation and Restriction of Chemical substances.

For information on compliance with the REACH regulation see www.stihl.com/reach.

19 Spare Parts and Accesso- ries

19.1

Spare parts and accessories
These symbols indicate original STIHL spare parts and original STIHL acces- sories.

STIHL recommends the use of original STIHL spare parts and accessories.

19 Spare Parts and Accessories
Despite ongoing market observation, STIHL is unable to judge the reliability, safety and suitabil- ity of other manufacturers' spare parts and accessories; accordingly, STIHL cannot warrant for the use of those parts.
Original STIHL spare parts and original STIHL accessories are available from STIHL dealers.
20 Disposal
20.1 Disposal of Blower, Battery and Charger
Contact the local authorities or your STIHL dealer for information on disposal.
Improper disposal can be harmful to health and pollute the environment.  Take STIHL products including packaging to a
suitable collection point for recycling in accord- ance with local regulations.  Do not dispose with domestic waste.
21 EC Declaration of Con- formity
21.1 STIHL BGA 57 Blower
ANDREAS STIHL AG & Co. KG Badstraße 115 D-71336 Waiblingen
Germany
declare under our sole responsibility that ­ Type: Cordless blower ­ Manufacturer's brand: STIHL ­ Model: BGA 57 ­ Serial number: 4523
conforms to the specifications of Directives 2011/65/EU, 2006/42/EC, 2014/30/EU and 2000/14/EC and has been developed and built in compliance with the versions of the following standards valid at the production date: EN 550141, EN 550142, EN 603351 and EN 506362100. The measured and guaranteed equivalent sound power level has been determined in accordance with Directive 2000/14/EC, Annex V. ­ Measured sound power level: 90 dB(A) ­ Guaranteed sound power level: 92 dB(A)
The technical documents are stored at ANDREAS STIHL AG & Co. KG Produktzulas- sung.

16

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22 UKCA Declaration of Conformity
The year of construction, the country of manufac- ture and the machine number are shown on the blower. Done at Waiblingen, 15.07.2021 ANDREAS STIHL AG & Co. KG

English
The year of construction, the country of manufac- ture and the machine number are shown on the blower. Done at Waiblingen, 15.07.2021 ANDREAS STIHL AG & Co. KG

pp
Dr. Jürgen Hoffmann, Director Product Certifica- tion & Regulatory Affairs
22 UKCA Declaration of Con- formity
22.1 STIHL BGA 57 Blower

pp
Dr. Jürgen Hoffmann, Director Product Certifica- tion & Regulatory Affairs

ANDREAS STIHL AG & Co. KG Badstraße 115 D-71336 Waiblingen
Germany
declare under our sole responsibility that ­ Category: Cordless blower ­ Manufacturer's brand: STIHL ­ Model: BGA 57 ­ Serial number: 4523
conforms to the relevant provisions of UK regula- tions The Restriction of the Use of Certain Haz- ardous Substances in Electrical and Electronic Equipment Regulations 2012, Supply of Machi- nery (Safety) Regulations 2008, Electromagnetic Compatibility Regulations 2016 and Noise Emis- sion in the Environment by Equipment for use Outdoors Regulations 2001 and has been manu- factured in compliance with the following stand- ards in the versions valid on the date of produc- tion: EN 550141, EN 550142, EN 603351 and EN 506362100. The measured and the guaranteed sound power level have been determined in accordance with UK regulation Noise Emission in the Environ- ment by Equipment for use Outdoors Regula- tions 2001, Schedule 8.. ­ Measured sound power level: 90 dB(A) ­ Guaranteed sound power level: 92 dB(A)
The technical documents are stored at ANDREAS STIHL AG & Co. KG Produktzulas- sung.

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22 UKCA Declaration of Conformity

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www.stihl.com

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References

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