GML SoundBoxx Professional - Radio BOSCH - Free user manual and instructions

Product type	Professional portable radio
Brand	Bosch
Model	GML SoundBoxx Professional
Dimensions (W x H x D)	340 x 220 x 180 mm
Weight	2.5 kg (with batteries)
Power supply	Batteries (12 x R20/LR20) or mains adapter (220-240 V~, 50/60 Hz)
Output power	20 W (RMS)
Frequency ranges	FM 87.5-108 MHz, DAB+ 174-240 MHz
Connectivity	Bluetooth 5.0, AUX input 3.5 mm, USB-A port for charging
Battery life	Up to 12 hours (with alkaline batteries)
Protection rating	IP54 (dust and water splash resistant)
Housing material	Reinforced ABS plastic with shock-absorbing rubber
Main functions	FM/DAB+ radio, Bluetooth, USB charging, digital display, preset stations (20 FM, 20 DAB+)
Maintenance and cleaning	Wipe with a soft, dry cloth. Do not use abrasive products.
Safety	Overvoltage protection, passive ventilation, protection class II
Spare parts and repairability	Replaceable batteries, accessible fuse. Repair possible by Bosch authorized service center.
General information	Intended use: construction sites, workshops, outdoors. Operating temperature: -10°C to +50°C.

Frequently Asked Questions - GML SoundBoxx Professional BOSCH

How to turn the Bosch GML SoundBoxx Professional radio on and off?

Turn the Volume/On/Off knob located on the right side of the device clockwise to turn on, counterclockwise to turn off.

Can I use the radio without batteries on mains power?

Yes, plug the supplied mains adapter into the DC 12V socket on the back of the device. Batteries are then optional.

How to connect my smartphone via Bluetooth?

Enable Bluetooth on your phone, select 'Bosch GML SoundBoxx' from the device list. If prompted, the code is 0000.

How to memorize radio stations?

Tune to the desired station, then press and hold one of the preset buttons (1 to 5) for 2 seconds until a beep sounds.

What to do if the radio does not turn on?

Check that the batteries are correctly inserted and not discharged, or that the mains adapter is plugged in and functional. If the problem persists, contact Bosch customer service.

How to charge a device via the USB port?

Plug your USB cable into the port labeled USB Charging on the front of the radio. Make sure the radio is turned on or connected to mains power.

Is the radio water resistant?

Yes, it has an IP54 protection rating, meaning it is resistant to dust and water splashes. Do not immerse it.

How to adjust the equalizer?

Press the EQ button to cycle through preset modes: Normal, Rock, Pop, Jazz, Classical, Vocal.

What type of batteries to use?

Use 12 batteries of type R20 (LR20) or rechargeable D size batteries. Observe the polarity indicated in the compartment.

Where to find the serial number of my device?

The serial number (SN) is located on the label under the battery compartment. It is required for any claim or after-sales service.

USER MANUAL GML SoundBoxx Professional BOSCH

OBJ DOKU-14801-002.fm Page 1 Thursday, November 6, 2008 10:41 AM

Illustration of a Bosch 411 electric drill press (no text or symbols visible)

Robert Bosch GmbH

Power Tools Division

70745 Leinfelden-Echterdingen

Germany

www.bosch-pt.com

2 609 932 664 (2008.11) O / 83 ASIA

GSR Professional

14,4 V-LI | 18 V-LI

BOSCH

on Original instructions

cn 不使用说明书

tw正本使用说明书

ko사용 설명서 투모

English ...... Page 6

中文……页 15

中文……頁21

한국이...면 27

ภาษาไทย. หน้า 34

General Power Tool Safety Warnings

WARNING

Read all safety warnings and all instructions. Failure to follow

the warnings and instructions 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.

1) Work area safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) 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.
c) Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

2) Electrical safety

a) 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.
b) 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.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
d) 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 and moving parts. Damaged or entangled cords increase the risk of electric shock.

e) 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.
f) 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.

3) Personal safety

a) 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 inattention while operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.

c) 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.

d) 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.

e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.

f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.

g) 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.

4) Power tool use and care

a) 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.

b) 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.

c) Disconnect the plug from the power source and/or the battery pack 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.

d) 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.

e) Maintain power tools. 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.

f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

g) 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.

5) Battery tool use and care

a) Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.

b) Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.

c) When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.

d) Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.

6) Service

a) 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 Warnings for Drills and Screw-driver

Hold power tool by insulated gripping surfaces, when performing an operation where the cutting accessory may contact hidden wiring. Cutting accessory contacting a "live" wire may make exposed metal parts of the power tool "live" and could give the operator an electric shock.

▶ Use appropriate detectors to determine if utility lines are hidden in the work area or call the local utility company for assistance. Contact with electric lines can lead to fire and electric shock. Damaging a gas line can lead to explosion. Penetrating a water line causes property damage or may cause an electric shock.

8 | English

Switch off the power tool immediately when the tool insert jams. Be prepared for high reaction torque that can cause kick-back. The tool insert jams when: - the power tool is subject to overload or - it becomes wedged in the workpiece.
▶ Hold the machine with a firm grip. High reaction torque can briefly occur while driving in and loosening screws.
- Secure the workpiece. A workpiece clamped with clamping devices or in a vice is held more secure than by hand.
- Keep your workplace clean. Blends of materials are particularly dangerous. Dust from light alloys can burn or explode.
▶ Always wait until the machine has come to a complete stop before placing it down. The tool insert can jam and lead to loss of control over the power tool.
- Avoid unintentional switching on. Ensure the On/Off switch is in the off position before inserting battery pack. Carrying the power tool with your finger on the On/Off switch or inserting the battery pack into power tools that have the switch on invites accidents.
▶ Do not open the battery. Danger of short-circuiting.

Protect the battery against heat, e. g., also against continuous sun irradiation and fire. There is danger of explosion.

In case of damage and improper use of the battery, vapours may be emitted. Provide for fresh air and seek medical help in case of complaints. The vapours can irritate the respiratory system.
When the battery is defective, liquid can escape and come into contact with adjacent components. Check any parts concerned. Clean such parts or replace them, if required.
▶ Use the battery only in conjunction with your Bosch power tool. This measure alone protects the battery against dangerous overload.

Functional Description

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

While reading the operating instructions, unfold the graphics page for the machine and leave it open.

Intended Use

The machine is intended for driving in and loosening screws as well as for drilling in wood, metal, ceramic and plastic.

Product Features

The numbering of the product features refers to the illustration of the machine on the graphics page.

1 Keyless chuck
2 Torque presetting ring
3 Gear selector
4 Screwdriver bit*
5 Battery unlocking button
6 Battery
7 Rotational direction switch
8 On/Off switch
9 Universal bit holder*

10 Securing screw for keyless chuck

11 Allen key*

*Accessories shown or described are not part of the standard delivery scope of the product. A complete overview of accessories can be found in our accessories program.

Technical Data

Cordless Drill/Driver GSR 14,4 V-LI				GSR 18 V-LI Professional
Article number	3 601 ... H60 4.. H60 4.. H60 3.. H60 3..
with battery		"premium" "compact" "premium" "compact"
Rated voltage	V= 14.4 14.4 18 18
No-load speed
- 1st gear	min-1	0 - 450	0 - 450	0 - 500	0 - 500
- 2nd gear	min-1	0 - 1450	0 - 1450	0 - 1600	0 - 1600
Max. torque for hard/soft screwdriving application according to ISO 5393	Nm 50/22 50/15 56/26 56/18
Max. drilling dia.
- Steel	mm	13	13	13	13
- Wood	mm	32	28	35	32
Max. screw dia.	mm	7	7	8	8
Chuck clamping range	mm	1.5 - 13	1.5 - 13	1.5 - 13	1.5 - 13
Drill spindle thread		1/2"	1/2"	1/2"	1/2"
Weight according to EPTA-Procedure 01/2003	kg	1.7	1.5	1.8	1.6
Please observe the article number on the type plate of your machine. The trade names of the individual machines may vary.

Assembly

Battery Charging

▶ Use only the battery chargers listed on the accessories page. Only these battery chargers are matched to the lithium ion battery of your power tool.

Note: The battery is supplied partially charged. To ensure full capacity of the battery, completely charge the battery in the battery charger before using your power tool for the first time.

The lithium ion battery can be charged at any time without reducing its service life. Interrupting the charging procedure does not damage the battery.

The Li-ion battery is protected against deep discharging by the "Electronic Cell Protection (ECP)". When the battery is empty, the machine is switched off by means of a protective circuit: The inserted tool no longer rotates.

WARNING

Do not continue to press the On/Off switch after the ma-

chine has been automatically switched off. The battery can be damaged.

The battery is equipped with a NTC temperature control which allows charging only within a temperature range of between 0 °C and 45 °C. A long battery service life is achieved in this manner.

Observe the notes for disposal.

10 | English

Removing the Battery

The battery 6 is equipped with two locking levels that should prevent the battery from falling out when pushing the battery unlocking button 5 unintentionally. As long as the battery is inserted in the power tool, it is held in position by means of a spring.

To remove the battery 6, press the unlocking button 5 and pull out the battery toward the front. Do not exert any force.

Changing the Tool (see figure A)

Before any work on the machine (e.g., maintenance, tool change, etc.) as well as during transport and storage, set the rotational direction switch to the centre position. Unintentional actuation of the On/Off switch can lead to injuries.

The drill spindle is locked when the On/Off switch 8 is not pressed. This makes quick, convenient and easy changing of the tool in the drill chuck possible.

Open the keyless chuck 1 by turning in rotation direction ①, until the tool can be inserted. Insert the tool.

Firmly tighten the collar of the keyless chuck 1 by hand in rotation direction ② until the locking action (“click”) is no longer heard. This automatically locks the chuck.

The locking is released again to remove the tool when the collar is turned in the opposite direction.

Replacing the Drill Chuck

Before any work on the machine (e.g., maintenance, tool change, etc.) as well as during transport and storage, set the rotational direction switch to the centre position. Unintentional actuation of the On/Off switch can lead to injuries.

Removing the Securing Screw (see figure B)

The keyless chuck 1 is secured with a securing screw 10 against unintentional loosening from the drill spindle. Completely open the keyless chuck 1 and unscrew the securing screw 10 in rotation direction 0. Please note that the securing screw has a left-hand thread.

Removing the Drill Chuck (see figure C)

Clamp the short end of an Allen key 11 into the keyless chuck 1.

Place the machine on a stable surface (e. g. a workbench). Hold the machine firmly and loosen the keyless chuck 1 by turning the Allen key 11 in rotation direction 0. Loosen a tight-seated keyless chuck by giving the long end of the Allen key 11 a light blow. Remove the Allen key from the keyless chuck and completely unscrew the keyless chuck.

Mounting the Drill Chuck (see figure D)

The keyless chuck is mounted in reverse order.

The drill chuck must be tightened with a tightening torque of approx. 15-25 Nm.

Screw the securing screw 10 in anti-clockwise direction into the opened keyless chuck, tightening torque approx. 1.5–2.5 Nm. Always use a new securing screw, as the threads are covered with a thread-locking compound that loses its effect after multiple usage.

Dust/Chip Extraction

Dusts from materials such as lead-containing coatings, some wood types, minerals and metal can be harmful to one's health. Touching or breathing-in the dusts can cause allergic reactions and/or lead to respiratory infections of the user or bystanders.

Certain dusts, such as oak or beech dust, are considered as carcinogenic, especially in connection with wood-treatment additives (chromate, wood preservative). Materials containing asbestos may only be worked by specialists.

• Provide for good ventilation of the working place.
• It is recommended to wear a P2 filter-class respirator.

Observe the relevant regulations in your country for the materials to be worked.

Operation

Starting Operation

Inserting the Battery

▶ Use only original Bosch lithium ion batteries with the voltage listed on the nameplate of your power tool. Using other batteries can lead to injuries and pose a fire hazard.

Set the rotational direction switch 7 to the centre position to protect the power tool against accidental starting.

Insert the charged battery 6 from the front into the base of the power tool. Push the battery completely into the base until the red stripe can no longer be seen and the battery is securely locked.

Reversing the Rotational Direction (see figure E)

The rotational direction switch 7 is used to reverse the rotational direction of the machine. However, this is not possible with the On/Off switch 8 actuated.

Right Rotation: For drilling and driving in screws, push the rotational direction switch 7 left to the stop.

Left Rotation: For loosening and unscrewing screws and nuts, press the rotational direction switch 7 through to the right stop.

Setting the Torque

The required torque can be preselected in 20 steps with the torque preselection ring 2. With the correct setting, the insert tool is stopped as soon as the screw is screwed flush into the material or when the set torque is reached. Select a higher setting when driving out screws, or set to the symbol "Drilling".

Gear Selection, Mechanical

The gear selector 3 can be actuated at standstill or when the machine is running. However, this should not be done while operating at full load or maximum speed.

Two speed ranges can be preselected with the gear selector 3.

Gear I:

Low speed range; for screwdriving or working with large drilling diameter.

Gear II:

High speed range; for working with small drilling diameter.

If the gear selector 3 cannot be pushed through to the stop, lightly turn the drill chuck with drill.

Switching On and Off

To start the machine, press the On/Off switch 8 and keep it pressed.

To switch off the machine, release the On/Off switch 8.

Adjusting the Speed

The speed of the switched on power tool can be variably adjusted, depending on how far the On/Off switch 8 is pressed.

Light pressure on the On/Off switch 8 results in a low rotational speed. Further pressure on the switch results in an increase in speed.

12 | English

Fully automatic spindle locking (Auto-lock)

When the On/Off switch 8 is not pressed, the drill spindle and thus the tool holder are locked.

This enables screws to be screwed in, even when the battery is empty and allows for the machine to be used as a screwdriver.

Run-on Brake

When the On/Off switch 8 is released, the chuck brakes to a stop, thus preventing the run-on of the tool.

When driving in screws, wait until the screw is screwed in flush with the material and then release the On/Off switch 8. By doing so, the head of the screw does not penetrate into the material.

Temperature Dependent Overload Protection

When using as intended for, the power tool cannot be subject to overload. When the load is too high or the allowable battery temperature of 65\ ^ircC is exceeded, the electronic control switches off the power tool until the temperature is in the optimum temperature range again.

Working Advice

▶ Apply the power tool to the screw only when it is switched off. Rotating tool inserts can slip off.

When the power tool is electrostatically charged, the built-in electronic control switches it off. To restart the power tool, press the On/Off switch 8 again.

Tips

After longer periods of working at low speed, allow the machine to cool down by running it for approx. 3 minutes at maximum speed with no load.

For drilling in metal, use only perfectly sharpened HSS drill bits (HSS=high-speed steel). The appropriate quality is guaranteed by the Bosch accessories program.

Before screwing larger, longer screws into hard materials, it is advisable to predrill a pilot hole with the core diameter of the thread to approx. 23 of the screw length.

Recommendations for Optimal Handling of the Battery

Protect the battery against moisture and water.

Store the battery only within a temperature range between 0 °C and 45 °C. As an example, do not leave the battery in the car in summer.

Occasionally clean the venting slots of the battery using a soft, clean and dry brush.

A significantly reduced working period after charging indicates that the battery is used and must be replaced.

Observe the notes for disposal.

Maintenance and Service

Maintenance and Cleaning

Before any work on the machine itself (e.g. maintenance, tool change, etc.) as well as during transport and storage, remove the battery from the power tool. There is danger of injury when unintentionally actuating the On/Off switch.

▶ For safe and proper working, always keep the machine and ventilation slots clean.

If the machine should fail despite the care taken in manufacturing and testing procedures, repair should be carried out by an after-sales service centre for Bosch power tools.

In all correspondence and spare parts order, please always include the 10-digit article number given on the type plate of the machine.

After-sales Service and Customer Assistance

Our after-sales service responds to your questions concerning maintenance and repair of your product as well as spare parts. Exploded views and information on spare parts can also be found under:

www.bosch-pt.com

Our customer consultants answer your questions concerning best buy, application and adjustment of products and accessories.

People's Republic of China

Website: www.bosch-pt.com.cn

China Mainland

Bosch Power Tools (China) Co., Ltd.

567, Bin Kang Road

Bin Jiang District 310052

Hangzhou, P.R.China

Service Hotline: [phone]

Tel.: [phone]

Fax: [phone]

HK and Macau Special Administrative Regions

Robert Bosch Hong Kong 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.cn

Indonesia

PT. Multi Tehaka

Kawasan Industri Pulogadung

Jalan Rawa Gelam III No. 2

Jakarta 13930

Indonesia

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

www.multitehaka.co.id

Phillippines

Robert Bosch, Inc.

Zuellig Building

Sen. Gil Puyat Avenue

Makati City 1200, Metro Manila

Philippines

Tel.: [phone]

www.bosch.com.ph

Malaysia

Robert Bosch (SEA.) Pte. Ltd.

No. 8a, Jalan 13/6

46200 Petaling Jaya,

Selangor,

Malaysia

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

Toll Free Tel.: [phone]

Fax: [phone]

www.bosch.com.sg

Thailand

Robert Bosch Ltd.

Liberty Square Building

No. 287, 11 Floor

Silom Road, Bangrak

Bangkok 10500

Tel.: [phone] - 18 88 (10 lines)

Fax: [phone]

Robert Bosch Ltd., P. O. Box 2054

Bangkok 10501, Thailand

Bosch Service – Training Centre

2869-2869/1 Soi Ban Kluay

Rama IV Road (near old Paknam Railway)

Prakanong District

10110 Bangkok

Thailand

Tel.: [phone] - 4

Fax: [phone]

Fax: [phone]

Singapore

Robert Bosch (SEA.) Pte. Ltd.

38 C Jalan Pemimpin

Singapore 915701

Republic of Singapore

Tel.: [phone]

Fax: [phone]

www.bosch.com.sg

14 | English

Vietnam

Robert Bosch (SEA) Pte. Ltd - Vietnam

Representative Office

Saigon Trade Center, Suite 1206

37 Ton Duc Thang Street,

Ben Nghe Ward, District 1

HCMC

Vietnam

Tel.: [phone]

Fax: [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: + 61 (01300) 307 045

Inside New Zealand:

Phone: [phone]

Fax: [phone]

Outside AU and NZ:

Phone: [phone]

www.bosch.com.au

Disposal

The machine, accessories and packaging should be sorted for environmental-friendly recycling.

Battery packs/batteries:

Li-ion:

Please observe the instructions in section "Transport", page 14.

Do not dispose of battery packs/batteries into household waste, fire or water. Battery packs/batteries should be collected, recycled or disposed of in an environmental-friendly manner.

Subject to change without notice.

Transport

The battery is tested according to UN document ST/SG/AC.10/11/Rev.3 Part III, subsection 38.3.

It has effective protection against internal overpressure and short circuiting as well as devices for the prevention of violent rupture and dangerous reverse current flow.

The lithium-equivalent content in the battery is below applicable limit values. Therefore, the battery is not subject to national or international regulations pertaining to dangerous mediums, neither as an individual component nor when inserted into a machine. However, the regulations governing dangerous goods may be relevant when transporting several batteries. In this case, it can be necessary to comply with special conditions (e.g., concerning the packaging). For more information, please refer to the instruction sheet (in English) under the following Internet address:

http://purchasing.bosch.com/en/start/

Allgemeines/Download/index.htm.

2 609 932 664 | (6.11.08) Bosch Power Tools

安全规章

电动工具通用安全警告

Illustration of hands holding a car chassis with a numbered arrow indicating a step (no text or symbols present)

Illustration of hands holding a mechanical component with an arrow labeled '2.' (no text or symbols on the diagram itself)

Robert Bosch Korea Mechanics and Electronics Ltd.

전동공구 사업부

Illustration of hands installing or adjusting a vehicle component with a numbered arrow (no text or symbols present)

Illustration of hands holding a mechanical device with a handle, no text or symbols present

Jalan Rawa Gelam III No. 2

Jakarta 13930

Indonesia

Tel.: [phone]

Fax: [phone]

E-Mail: [e-mail]

www.multitehaka.co.id

Transport

Illustration of hands holding a car chassis with a numbered arrow indicating a step (no text or symbols present)

Illustration of hands holding a device with a handle and arrow indicating step 2 (no text or symbols present)

Illustration of hands holding a device with a numbered label (1.) and an arrow indicating direction, no text or symbols present.

Illustration of hands holding a mechanical component with a numbered arrow indicating step 2 (no text or symbols present)

Illustration of hands installing or adjusting a device component with a numbered arrow (no text or symbols present)