GBL 620 Professional - Electric air blower BOSCH - Free user manual and instructions

USER MANUAL GBL 620 Professional BOSCH

GBL 620 Professional

Robert Bosch Power Tools GmbH

70538 Stuttgart

GERMANY

www.bosch-pt.com

1 609 92A 5N1 (2020.03) DOC/40

1 609 92A 5N1

3D rendering of a handheld electric shaver with lever and handle (no text or symbols visible)

en Original instructions

fr Notice originale

pt Manual original

zh 正本使用说明书

zh原始使用說明書

English ...... Page 5

Français Page 10

(6) BOSER

4

A

(5) (6)

B

BOSCH (4)(8)

English

Safety instructions

General Power Tool Safety Warnings

WARNING

Read all safety warnings, instructions, illustrations and specifica-

tions provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.

The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

Work area safety

▶ Keep work area clean and well lit. Cluttered or dark areas invite accidents.
▶ Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
▶ Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

Electrical safety

▶ Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.
▶ Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
▶ Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
▶ Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
▶ When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
▶ If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

Personal safety

▶ Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inatten-

tion while operating power tools may result in serious personal injury.

▶ Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
▶ Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.
▶ Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
▶ Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
▶ If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

Power tool use and care

▶ Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
▶ Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
▶ Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
▶ Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
- Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool's operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.

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▶ Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
▶ Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
▶ Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.

Service

▶ Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.

Safety instructions for blower

▶ Do not blow any harmful substances, e.g. beech or oak wood dust, rock dust or asbestos. These substances are classified as carcinogenic.
▶ Do not blow any liquids. The penetration of liquids increases the risk of an electric shock.
▶ Pay attention that bystanders are not injured by foreign objects that are blown off by the product.
▶ Keep your fingers away from the openings of the power tool during operation. Only operate the blower with a nozzle attached. The rotating fan can injure you.
▶ Ensure that the workplace is well ventilated.
▶ Do not let children use the power tool unsupervised. Children are at risk of injuring themselves this way.
▶ Wear additional personal protective equipment such as protective glasses and a protective mask. Wearing personal protection equipment appropriate to the conditions reduces your exposure to hazardous substances.

Products sold in GB only:

Your product is fitted with an BS 1363/A approved electric plug with internal fuse (ASTA approved to BS 1362). If the plug is not suitable for your socket outlets, it should be cut off and an appropriate plug fitted in its place by an authorised customer service agent. The replacement plug should have the same fuse rating as the original plug. The severed plug must be disposed of to avoid a possible shock hazard and should never be inserted into a mains socket elsewhere.

▶ Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
▶ If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protec-

ted supply. Use of an RCD reduces the risk of electric shock.

▶ Never use the power tool if the cable is damaged. Do not touch the damaged cable and pull out the mains plug if the cable is damaged while working. Damaged cables increase the risk of an electric shock.
▶ Do not crush the cable or run the device over it. Do not pull on the power cable to pull the plug out of the socket or to move the power tool. Damaged cables increase the risk of an electric shock.
▶ Pull the plug out of the socket before adjusting the tool settings, changing accessories, or storing the power tool. Such preventive safety measures reduce the risk of starting the power tool accidentally.

Product Description and Specifications

Read all the safety and general instructions. Failure to observe the safety and general instructions may result in electric shock, fire and/or serious injury.

Please observe the illustrations at the beginning of this operating manual.

Intended Use

The power tool is suitable for blowing unharmful substances. The power tool is not suitable for blowing flammable materials, metal chips and sharp objects such as screws or nails.

Product features

The numbering of the product features refers to the diagram of the power tool on the graphics page.

(1) Handle
(2) Lock-on button for on/off switch
(3) On/off switch
(4) Caps for carbon brushes
(5) Air outlet
(6) Nozzle
(7) Air inlet
(8) Carbon brushes

Technical Data

Blower GBL 620
Article number	3 601 J80 5..
Rated power input W 620
Air volume m	^3 /min 3.5
Air pressure mbar 60
Weight according to EPTA-Procedure 01:2014	kg 1.6

Blower GBL 620

Protection class

回/II

The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.

Assembly

▶ Pull the plug out of the socket before carrying out any work on the power tool.

Fitting the nozzle (see figure A)

- Attach the nozzle (6) tightly onto the air outlet (5) as indicated by the arrow markings.

Operation

▶ Pull the plug out of the socket before carrying out any work on the power tool.
▶ Products that are only sold in AUS and NZ: Use a residual current device (RCD) with a nominal residual current of 30 mA or less.

Starting Operation

Pay attention to the mains voltage. The voltage of the power source must match the voltage specified on the rating plate of the power tool. Power tools marked with 230 V can also be operated with 220 V.

Switching on/off

To switch on the power tool, press the on/off switch (3). To lock the on/off switch (3), press and hold it while also pushing the lock-on button for the on/off switch (2). To switch off the power tool, release the on/off switch (3). If the on/off switch (3) is locked, press the switch first and then release it.

Working Advice

Never blow dirt in the direction of bystanders.

Always hold the power tool approx. 3 cm above ground when working.

Do not blow hot, flammable or explosive material.

Ensure that the air inlet (7) cannot suck in any impurities while blowing is taking place.

Maintenance and Service

Maintenance and cleaning

▶ Pull the plug out of the socket before carrying out any work on the power tool.
▶ To ensure safe and efficient operation, always keep the power tool and the ventilation slots clean.

In order to avoid safety hazards, if the power supply cord needs to be replaced, this must be done by Bosch or by an after-sales service centre that is authorised to repair Bosch power tools.

Replacing the carbon brushes (see figure B)

Check the length of the carbon brushes around every 2–3 months and replace both carbon brushes if required. Never replace only a single carbon brush.

Note: Only use carbon brushes supplied by Bosch and intended specifically for your product.

- Unscrew the caps (4) using a suitable screwdriver.

- Replace the spring-loaded carbon brushes (8) and screw the caps back on.

The criteria for replacing the carbon brushes: A dashed or dotted line is present on one large side of the carbon brush. If one of the two carbon brushes has been worn down to this line, both carbon brushes should be replaced immediately in order to protect the commutator from any potential damage.

After-Sales Service and Application Service

Our after-sales service responds to your questions concerning maintenance and repair of your product as well as spare parts. You can find explosion drawings and information on spare parts at: www.bosch-pt.com

The Bosch product use advice team will be happy to help you with any questions about our products and their accessories.

In all correspondence and spare parts orders, please always include the 10-digit article number given on the nameplate of the product.

Cambodia

Robert Bosch (Cambodia) Co., Ltd Unit 8BC, GT Tower, 08th Floor, Street 169, Czechoslovakia Blvd, Sangkat Veal Vong Khan 7 Makara, Phnom Penh VAT TIN: 100 169 511 Tel.: [phone] Tel.: [phone] www.bosch.com.kh

People's Republic of China

China Mainland

Bosch Power Tool (China) Co. Ltd.

Bosch Service Center

567, Bin Kang Road

Bin Kang District

Hangzhou, Zhejiang Province

China 310052

Tel.: [phone] / 5588

Fax: [phone] x 5566# / 5588#

E-Mail: [e-mail]

www.bosch-pt.com.cn

HK and Macau Special Administrative Regions

Robert Bosch Co. Ltd.

21st Floor, 625 King's Road

North Point, Hong Kong

Customer Service Hotline: [phone]

Fax: [phone]

E-Mail: [e-mail]

www.bosch-pt.com.hk

8 | English

India

Bosch Service Center

69, Habibullah Road, (Next to PSBB School), T. Nagar

Chennai-600077

Phone: [phone]

Bosch Service Center

18, Community Center

Phase 1, Mayapuri

New Delhi-110064

Phone: [phone]

Indonesia

PT Robert Bosch

Palma Tower 10th Floor

Jalan RA Kartini II-S Kaveling 6

Pondok Pinang, Kebayoran Lama

Robert Bosch Middle East FZE - Pakistan Liaison Office

2nd Floor Plaza # 10, CCA Block, DHA Phase 5

Lahore, 54810

Phone: [phone]

Email: [e-mail]

Philippines

Robert Bosch, Inc.

28th Floor Fort Legend Towers,

3rd Avenue corner 31st Street,

Fort Bonifacio, Global City,

1634 Taguig City

Tel.: [phone]

Fax: [phone]

www.bosch-pt.com.ph

Singapore

Powerwell Service Centre Ptd Ltd

Bosch Authorised Service Centre (Power Tools)

4012 Ang Mo Kio Ave 10, #01-02 TECHplace

Singapore 569628

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

www.powerwellsc.com

www.bosch-pt.com.sg

Thailand

Robert Bosch Ltd.

FYI Center Tower 1, 5th Floor,

2525 Rama IV Road, Klongtoei,

Bangkok 10110

Tel.: [phone]

Fax: [phone]

www.bosch.co.th

Bosch Service – Training Centre

La Salle Tower Ground Floor Unit No.2

10/11 La Salle Moo 16

Srinakharin Road

Bangkaew, Bang Plee

Samutprakarn 10540

Tel.: [phone]

Fax: [phone]

Vietnam

Branch of Bosch Vietnam Co., Ltd in HCMC

14th floor, Deutsches Haus, 33 Le Duan

Ben Nghe Ward, District 1, Ho Chi Minh City

Tel.: [phone]

Fax: [phone]

Hotline: [phone]

Email: [e-mail]

www.bosch-pt.com.vn

Bahrain

EA Juffali and Brothers for Technical Equipment Company.

Kingdom of Bahrain, Al Aker - Block 0624 - Road 2403

Building 0055D

Phone: [phone]

Fax: [phone]

Email: [e-mail]

Egypt

RBEG-LLC

22 Kamal Eldin Hussein

Sheraton Heliopolis

11799 Cairo

E-mail: [e-mail]

Iran

Robert Bosch Iran

3rd Floor, No 3, Maadiran Building

Aftab St., Khodami St., Vanak Sq.

Tehran 1994834571

Phone: [phone]

Iraq

Sahba Technology Group

Al Muthana airport road

Baghdad

Phone Bagdad: [phone]

Phone Dubai: [phone]

Email: [e-mail]

Jordan

Roots Arabia - Jordan

Al-Hurriyah Street, Al-Muqabalein

Amman 11623, Jordan

P.O. Box: 110068

Tel.: [phone]

E-mail: [e-mail]

Kuwait

Shuwaikh Industrial Area, Block 1, Plot 16, Street 3rd

P.O. Box 164 - Safat 13002

Phone: +965 - 2496 88 88

Fax: +965 - 2481 08 79

E-mail: [e-mail]

Lebanon

Tehini Hana & Co. S.A.R.L.

P.O. Box 90-449

Jdeideh 1202 2040

Dora-Beirut

Phone: [phone]

Email: [e-mail]

Libya

El Naser for Workshop Tools

Swanee Road, Alfalah Area

Tripoli

Phone: [phone]

Oman

Malatan Trading & Contracting LLC

P.O. Box 131, Ruwi, Muscat

Postal Code: 112, Sultanate of Oman

Phone: [phone]/4901

Mob: [phone]

Fax: [phone]

E-Mail: [e-mail]

Qatar

International Construction Solutions W L L

P. O. Box 51, Doha

Phone: [phone]

Fax: [phone]

Email: [e-mail]

Saudi Arabia

Juffali Technical Equipment Co. (JTECO)

P.O.Box: 1049 - Jeddah 21431 - KSA

Jeddah: 00966 (0) 12 692 0770 - Ext 433

Riyadh: 00966 (0) 11 409 3976 - Ext-30/34/39

Dammam: 00966 (0) 13 833 9565

E-mail: [e-mail]

Syria

Dallal Establishment for Power Tools

Damascus. Baramkeh street - Ibn Amer street,

Phone: [phone] or 009631122414009

Mobile: [phone]

Email: [e-mail]

United Arab Emirates

Central Motors & Equipment,

P.O. Box 26255, Dubai

Dubai: 00971 (0) 4 3090920/3090930

Abu Dhabi: 00971 (0) 2 4017745

Sharjah: 00971 (0) 6 5932777

Al Ain: 00971 (0) 3 7157419

E- Mail: [e-mail]

Yemen

Abu Alrejal Trading Corporation

P.O. Box : 17024 , Zubeiry St.

Sana'a, Yemen

Tel: [phone]

Fax: [phone]

E-mail: [e-mail]/[e-mail]

Ethiopia

Forever plc

Kebele 2,754, BP 4806,

Addis Ababa

Phone: [phone]

Email: [e-mail]

Ghana

Robert Bosch Ghana Limited

21 Kofi Annan Road Airport Residential Area Accra

Tel. [phone]

Kenya

Robert Bosch East Africa Ltd

Mpaka Road P.O. Box 856

00606 Nairobi

Nigeria

Robert Bosch Nigeria Ltd.

52–54 Isaac John Street P.O. Box

GRA Ikeja – Lagos

Tanzania

Diesel & Autoelectric Service Ltd.

117 Nyerere Rd., P.O. Box 70839

Vingunguti 12109, Dar Es Salaam

Phone: [phone]

Australia, New Zealand and Pacific Islands

Robert Bosch Australia Pty. Ltd.

Power Tools

Locked Bag 66

Clayton South VIC 3169

Customer Contact Center

Inside Australia:

Phone: [phone]

Fax: [phone]

Inside New Zealand:

Phone: [phone]

Fax: [phone]

Outside AU and NZ:

Phone: [phone]

www.bosch-pt.com.au

www.bosch-pt.co.nz

Republic of South Africa

Customer service

Hotline: [phone]

Gauteng - BSC Service Centre

35 Roper Street, New Centre

Johannesburg

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

KZN - BSC Service Centre

Unit E, Almar Centre

143 Crompton Street

10 | Français

Pinetown

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

Western Cape - BSC Service Centre

Democracy Way, Prosperity Park

Milnerton

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

Bosch Headquarters

Midrand, Gauteng

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

Armenia, Azerbaijan, Georgia

Robert Bosch Ltd.

David Agmashenebeli ave. 61

0102 Tbilisi, Georgia

Tel. [phone]

www.bosch.com

Kyrgyzstan, Mongolia, Tajikistan, Turkmenistan, Uzbekistan

TOO "Robert Bosch" Power Tools, After Sales Service Muratbaev Ave., 180

050012, Almaty, Kazakhstan

Service Email: [e-mail]

Official Website: www.bosch.com, www.bosch-pt.com

Disposal

The power tool, accessories and packaging should be recycled in an environmentally friendly manner.

Do not dispose of power tools along with household waste.

Français

Robert Bosch Morocco SARL

53, Rue Lieutenant Mahroud Mohamed

20300 Casablanca

Tel.: [phone]

E-Mail : [e-mail]

Tunisie

Robert Bosch Tunisie SARL

Palma Tower 10th Floor

Jalan RA Kartini II-S Kaveling 6

Pondok Pinang, Kebayoran Lama

langle by a course might be better

Sahba Technology Group

شارع مطار المثنى

بقداد

Robert Bosch Morocco SARL