Bosch GWS 7-100, GWS 7-115, GWS 7-115E, GWS 7-125 angle grinder User manual
Below you will find brief information for angle grinder GWS 7-100, angle grinder GWS 7-115, angle grinder GWS 7-115E, angle grinder GWS 7-125. These angle grinders are designed for roughing metal, stone and ceramic materials, as well as drilling tiles. The GWS 7-100, GWS 7-115, GWS 7-115E and GWS 7-125 are also capable of cutting with bonded abrasives using a special cutting guard. When cutting stone, ensure sufficient dust extraction. It is also capable of brushing and grinding/sanding with elastic sanding plates. The angle grinder is intended for working without water.
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OBJ_DOKU-21329-003.fm Page 1 Tuesday, August 13, 2013 2:48 PM
Robert Bosch GmbH
Power Tools Division
70745 Leinfelden-Echterdingen
Germany
www.bosch-pt.com
1 609 92A 0EE (2013.08) PS / 258 EURO
GWS Professional
7-100 | 7-115 | 7-115 E | 7-125
de Originalbetriebsanleitung
en Original instructions
fr
Notice originale
es Manual original
pt Manual original
it
Istruzioni originali
nl
Oorspronkelijke gebruiksaanwijzing
da Original brugsanvisning
sv Bruksanvisning i original
no Original driftsinstruks
fi
Alkuperäiset ohjeet
el
Πρωτότυπο οδηγιών χρήσης
tr
Orijinal işletme talimatı
pl
Instrukcja oryginalna
cs Původní návod k používání
sk Pôvodný návod na použitie
hu Eredeti használati utasítás
ru Оригинальное руководство по эксплуатации
uk Оригінальна інструкція з експлуатації
kk Пайдалану нұсқаулығының түпнұсқасы
ro Instrucţiuni originale
bg Оригинална инструкция
mk Оригинално упатство за работа
sr
Originalno uputstvo za rad
sl
Izvirna navodila
hr Originalne upute za rad
et Algupärane kasutusjuhend
lv
Instrukcijas oriģinālvalodā
lt
Originali instrukcija
ar
ςТЎϩХʉ
ЌТϾϦφЍʉ ʌμВТЎϺυ
fa
ΖЎϩʉ
˒μВЖЙʉʓ ИͳϞφЁʑ
OBJ_BUCH-1188-003.book Page 11 Tuesday, August 13, 2013 2:49 PM
Nur für EU-Länder:
Gemäß der Europäischen Richtlinie
2012/19/EU über Elektro- und Elektronik-
Altgeräte und ihrer Umsetzung in nationales
Recht müssen nicht mehr gebrauchsfähige
Elektrowerkzeuge getrennt gesammelt und einer umweltgerechten Wiederverwertung zugeführt werden.
Änderungen vorbehalten.
English
General Power Tool Safety Warnings
WARNING
Read all safety warnings and all in-
structions. 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 mainsoperated (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 and moving parts. Damaged or entangled cords increase the risk of electric shock.
When operating a power tool outdoors, use an exten-
sion 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 unavoid-
able, use a residual current device (RCD) protected
supply. Use of an RCD reduces the risk of electric shock.
Bosch Power Tools
English | 11
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 inattention while operating power tools may result in serious personal injury.
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.
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 jewel-
lery. Keep your hair, clothing and gloves 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 ex-
traction and collection facilities, ensure these are con-
nected and properly used. Use of dust collection can reduce dust-related hazards.
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 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.
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. Check for misalignment or bind-
ing 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.
Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
1 609 92A 0EE | (13.8.13)
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12 | English
Use the power tool, accessories and tool bits etc. in ac-
cordance 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.
To save energy, only switch the power tool on when using it.
Service
Have your power tool serviced by a qualified repair per-
son using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
Safety Warnings for Angle Grinder
Safety Warnings common for Grinding, Sanding,
Wire Brushing or Abrasive Cutting Off Operations
This power tool is intended to function as a grinder,
sander, wire brush or cut-off tool. Read all safety warnings, instructions, illustrations and specifications pro-
vided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.
Operations such as polishing are not recommended to
be performed with this power tool. Operations for which the power tool was not designed may create a hazard and cause personal injury.
Do not use accessories which are not specifically de-
signed and recommended by the tool manufacturer.
Just because the accessory can be attached to your power tool, it does not assure safe operation.
The rated speed of the accessory must be at least equal
to the maximum speed marked on the power tool. Accessories running faster than their rated speed can break and fly apart.
The outside diameter and the thickness of your acces-
sory must be within the capacity rating of your power
tool. Incorrectly sized accessories cannot be adequately guarded or controlled.
Threaded mounting of accessories must match the
grinder spindle thread. For accessories mounted by flanges, the arbour hole of the accessory must fit the
locating diameter of the flange. Accessories that do not match the mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control.
Do not use a damaged accessory. Before each use in-
spect the accessory such as abrasive wheels for chips and cracks, backing pad for cracks, tear or excess wear, wire brush for loose or cracked wires. If power tool or accessory is dropped, inspect for damage or install an undamaged accessory. After inspecting and installing an accessory, position yourself and bystanders away from the plane of the rotating accessory and run the power tool at maximum no-load speed for one min-
ute. Damaged accessories will normally break apart during this test time.
1 609 92A 0EE | (13.8.13)
Wear personal protective equipment. Depending on
application, use face shield, safety goggles or safety glasses. As appropriate, wear dust mask, hearing protectors, gloves and shop apron capable of stopping
small abrasive or workpiece fragments. The eye protection must be capable of stopping flying debris generated by various operations. The dust mask or respirator must be capable of filtrating particles generated by your operation.
Prolonged exposure to high intensity noise may cause hearing loss.
Keep bystanders a safe distance away from work area.
Anyone entering the work area must wear personal
protective equipment. Fragments of workpiece or of a broken accessory may fly away and cause injury beyond immediate area of operation.
Hold the power tool by insulated gripping surfaces on-
ly, when performing an operation where the cutting ac-
cessory may contact hidden wiring or its own cord. Cutting accessory contacting a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an electric shock.
Position the cord clear of the spinning accessory. If you lose control, the cord may be cut or snagged and your hand or arm may be pulled into the spinning wheel.
Never lay the power tool down until the accessory has
come to a complete stop. The spinning wheel may grab the surface and pull the power tool out of your control.
Do not run the power tool while carrying it at your side.
Accidental contact with the spinning accessory could snag your clothing, pulling the accessory into your body.
Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards.
Do not operate the power tool near flammable materi-
als. Sparks could ignite these materials.
Do not use accessories that require liquid coolants. Using water or other liquid coolants may result in electrocution or shock.
Kickback and related warnings
Kickback is a sudden reaction to a pinched or snagged rotating wheel, backing pad, brush or any other accessory.
Pinching or snagging causes rapid stalling of the rotating accessory which in turn causes the uncontrolled power tool to be forced in the direction opposite of the accessory’s rotation at the point of the binding.
For example, if an abrasive wheel is snagged or pinched by the workpiece, the edge of the wheel that is entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kick out. The wheel may either jump toward or away from the operator, depending on direction of the wheel’s movement at the point of pinching. Abrasive wheels may also break under these conditions.
Kickback is the result of power tool misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below.
Bosch Power Tools
OBJ_BUCH-1188-003.book Page 13 Tuesday, August 13, 2013 2:49 PM
Maintain a firm grip on the power tool and position your
body and arm to allow you to resist kickback forces. Always use auxiliary handle, if provided, for maximum control over kickback or torque reaction during
start-up. The operator can control torque reactions or kickback forces, if proper precautions are taken.
Never place your hand near the rotating accessory. Accessory may kickback over your hand.
Do not position your body in the area where power tool
will move if kickback occurs. Kickback will propel the tool in direction opposite to the wheel’s movement at the point of snagging.
Use special care when working corners, sharp edges,
etc. Avoid bouncing and snagging the accessory. Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and cause loss of control or kickback.
Do not attach a saw chain woodcarving blade or
toothed saw blade. Such blades create frequent kickback and loss of control.
Safety warnings specific for Grinding and Abrasive Cutting-Off operations
Use only wheel types that are recommended for your
power tool and the specific guard designed for the se-
lected wheel. Wheels for which the power tool was not designed cannot be adequately guarded and are unsafe.
The grinding surface of the centre depressed wheels
must be mounted below the plane of the guard lip. An improperly mounted wheel that projects through the plane of the guard lip cannot be adequately protected.
The guard must be securely attached to the power tool
and positioned for maximum safety, so the least
amount of wheel is exposed towards the operator. The guard helps to protect operator from broken wheel fragments, accidental contact with wheel and sparks that could ignite clothing.
Wheels must be used only for recommended applica-
tions. For example: do not grind with the side of the
cut-off wheel. Abrasive cut-off wheels are intended for peripheral grinding; side forces applied to these wheels may cause them to shatter.
Always use undamaged wheel flanges that are of cor-
rect size and shape for your selected wheel. Proper wheel flanges support the wheel thus reducing the possibility of wheel breakage. Flanges for cut-off wheels may be different from grinding wheel flanges.
Do not use worn down reinforced wheels from larger
power tools. Wheels intended for larger power tools are not suitable for the higher speed of a smaller tool and may burst.
Additional safety warnings specific for abrasive cutting off operations
Do not “jam” the cut-off wheel or apply excessive pres-
sure. Do not attempt to make an excessive depth of cut.
Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback or wheel breakage.
Bosch Power Tools
English | 13
Do not position your body in line with and behind the
rotating wheel. When the wheel, at the point of operation, is moving away from your body, the possible kickback may propel the spinning wheel and the power tool directly at you.
When wheel is binding or when interrupting a cut for
any reason, switch off the power tool and hold the power tool motionless until the wheel comes to a complete stop. Never attempt to remove the cut-off wheel from the cut while the wheel is in motion otherwise kickback
may occur. Investigate and take corrective action to eliminate the cause of wheel binding.
Do not restart the cutting operation in the workpiece.
Let the wheel reach full speed and carefully re-enter
the cut. The wheel may bind, walk up or kickback if the power tool is restarted in the workpiece.
Support panels or any oversized workpiece to minimize
the risk of wheel pinching and kickback. Large workpieces tend to sag under their own weight. Supports must be placed under the workpiece near the line of cut and near the edge of the workpiece on both sides of the wheel.
Use extra caution when making a “pocket cut” into ex-
isting walls or other blind areas. The protruding wheel may cut gas or water pipes, electrical wiring or objects that can cause kickback.
Safety warnings specific for sanding operations
Do not use excessively oversized sanding disc paper.
Follow manufacturers recommendations, when select-
ing sanding paper. Larger sanding paper extending beyond the sanding pad presents a laceration hazard and may cause snagging, tearing of the disc, or kickback.
Safety warnings specific for wire brushing operations
Be aware that wire bristles are thrown by the brush
even during ordinary operation. Do not overstress the
wires by applying excessive load to the brush. The wire bristles can easily penetrate light clothing and/or skin.
If the use of a guard is recommended for wire brushing,
do not allow any interference of the wire wheel or
brush with the guard. Wire wheel or brush may expand in diameter due to work load and centrifugal forces.
Additional Safety and Working Instructions
Observe correct mains voltage! The voltage of the pow-
er source must agree with the voltage specified on the nameplate of the machine. Power tools marked with
230 V can also be operated with 220 V.
Use suitable 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.
1 609 92A 0EE | (13.8.13)
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14 | English
Release the On/Off switch and set it to the off position
when the power supply is interrupted, e. g., in case of a
power failure or when the mains plug is pulled. This prevents uncontrolled restarting.
Dusts from materials such as lead-containing coatings,
some wood types, minerals and metal can be harmful to one’s health and cause allergic reactions, lead to res-
piratory infections and/or cancer. Materials containing asbestos may only be worked by specialists.
– As far as possible, use a dust extraction system suitable for the material.
– 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.
Prevent dust accumulation at the workplace. Dusts can easily ignite.
Secure the workpiece. A workpiece clamped with clamping devices or in a vice is held more secure than by hand.
After breakage of the grinding disc during operation or damage to the holding fixtures on the protection guard/power tool, the machine must promptly be sent to an after-sales service agent for maintenance for addresses, see section “After-sales Service and Application Service”.
Adjust protection guard in such a manner that sparking
toward the operator is prevented.
Do not touch grinding and cutting discs before they
have cooled down. The discs can become very hot while working.
Actuate the spindle lock button only when the grinder
spindle is at a standstill. Otherwise, the machine may become damaged.
After mounting the grinding tool and before switching
on, check that the grinding tool is correctly mounted and that it can turn freely. Make sure that the grinding tool does not graze against the protection guard or other parts.
When operating the machine with power from mobile generators, loss of performance or untypical behavior can occur upon switching on.
By applying too high application force, the machine can
be subject to overload. Overload can lead to overheating and damage of the power tool. After heavily straining the power tool, continue to run it at no-load for several minutes in order to cool it down.
Do not use the power tool with a cut-off stand.
Never use a cutting disc for roughing.
The quick-clamping nut may be used only for grinding
or cutting discs. Use only a flawless, undamaged quickclamping nut.
For operations with the rubber sanding plate or with
the cup brush/wheel brush/flap disc, always mount the hand guard .
For cutting with bonded abrasives, always use a pro-
tection guard for cutting.
Provide for sufficient dust extraction when cutting
stone. Wear a dust respirator.
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.
Products sold in AUS and NZ only: Use a residual current device (RCD) with a rated residual current of 30 mA or less.
Symbols
The following symbols are important for reading and understanding the operating instructions. Please take note of the symbols and their meaning. The correct interpretation of the symbols will help you to use the machine in a better and safer manner.
Symbol Meaning
Article number
Read all safety warnings and all instructions
Before any work on the machine itself, pull the mains plug from the socket outlet
Wear protective gloves
Always wear ear protection
Wear safety glasses/goggles
Movement direction
Apply strength for the workstep.
Low speed
1 609 92A 0EE | (13.8.13) Bosch Power Tools
OBJ_BUCH-1188-003.book Page 15 Tuesday, August 13, 2013 2:49 PM
L wA
L pA
K a h
2
/
II
Symbol
P
1
P
2 n n v d
1 d
2 l
D
1
Bosch Power Tools
Meaning
High speed
Switching On
Switching Off
On/Off switch lock-on
Releasing the lock-on function of the
On/Off switch
Prohibited action
Permitted action
Next step of action
Rated power input
Output power
Rated speed
Speed control adjustment l = Grinder spindle length d
1
= Grinder spindle diameter
D = Max. grinding disc diameter d
2
= Inner disc diameter
Speed preselection
Additional information
English | 15
Delivery Scope
Angle grinder, protection guard, auxiliary handle.
Special protection guards, application tools and other accessories shown or described are not part of the standard delivery scope.
A complete overview of accessories can be found in our accessories program.
Intended Use
The machine is intended for roughing metal, stone and ceramic materials and for drilling tiles.
For cutting with bonded abrasives, a special cutting guard
(accessory) must be used.
When cutting in stone, provide for sufficient dust extraction.
Together with the hand guard (accessory), the machine can be used for brushing and grinding/sanding with elastic sanding plates.
The machine is suitable only for working without water.
Technical Data
The technical data of the machine are listed in the table on page 242.
The values given are valid for a nominal voltage [U] of 230 V.
For different voltages and models for specific countries, these values can vary.
Declaration of Conformity
We declare under our sole responsibility that the product described under “Technical Data” is in conformity with the following standards or standardization documents: EN 60745 according to the provisions of the directives 2011/65/EU,
2004/108/EC, 2006/42/EC.
Technical file (2006/42/EC) at:
Robert Bosch GmbH, PT/ETM9,
D-70745 Leinfelden-Echterdingen
Henk Becker
Executive Vice President
Engineering
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
Surface grinding
Grinding/sanding with sanding sheet
Weight according to EPTA-Procedure
01/2003 with vibration-damping auxiliary handle
Weight according to EPTA-Procedure
01/2003 with standard-auxiliary handle
Symbol for protection class
II (completely insulated)
Sound power level
Sound pressure level
Uncertainty
Vibration total value
Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
14.08.2013
Noise/Vibration Information
The measured values of the machine are listed in the table on page 242.
Noise and vibrational values (vector sum of three directions) determined according to EN 60745.
The vibration emission level given in this information sheet has been measured in accordance with a standardised test given in EN 60745 and may be used to compare one tool with another. It may be used for a preliminary assessment of exposure.
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16 | English
The declared vibration emission level represents the main applications of the tool. However if the tool is used for different applications, with different accessories or poorly maintained, the vibration emission may differ. This may significantly increase the exposure level over the total working period.
An estimation of the level of exposure to vibration should also take into account the times when the tool is switched off or when it is running but not actually doing the job. This may significantly reduce the exposure level over the total working period.
Identify additional safety measures to protect the operator from the effects of vibration such as: maintain the tool and the accessories, keep hands warm, organise work patterns.
Mounting and Operation
The following table indicates the action objectives for mounting and operation of the power tool. The instructions for each action objective are shown aside. Depending on the type of application, various instruction combinations are required. Observe the safety instructions.
Action
Grinding, preparation
Figure Please observe
1
Page
243 – 244
30°
Cutting, preparation 2 245 – 246
3 247 – 248 Cutting stone, brick and tiles, preparation (recommendation)
Removing paint, preparation 4 249
Removing rust, preparation
Drilling tiles, preparation
Mounting the quick-clamping nut
Dismounting the quick-clamping nut
1 609 92A 0EE | (13.8.13)
5
6
7
8
250
251
251 – 252
252
Bosch Power Tools
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Action
Switching On and Off
Adjusting the speed preselection
Figure Please observe
9
10
English | 17
Page
252
253
Working effectively with the angle grinder
Grey-marked area: Handle
(insulated gripping surface)
Selecting the admissible grinding tool
11
12
13
254
254
255
Selecting Accessories
Maintenance and Cleaning
For safe and proper working, always keep the machine
and ventilation slots clean.
In extreme conditions, always use dust extraction as far as possible. Blow out ventilation slots frequently and in-
stall a residual current device (RCD). When working metals, conductive dust can settle in the interior of the power tool. The total insulation of the power tool can be impaired.
Please store and handle the accessory(-ies) carefully.
If the replacement of the supply cord is necessary, this has to be done by Bosch or an authorized Bosch service agent in order to avoid a safety hazard.
After-sales Service and Application
Service
In all correspondence and spare parts order, please always include the 10-digit article number given on the type plate of the machine.
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
Bosch’s application service team will gladly answer questions concerning our products and their accessories.
–
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
Tel. Service: (0844) 7360109
Fax: (0844) 7360146
E-Mail: boschservicecentre@bosch.com
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: (01) 4666700
Fax: (01) 4666888
256 – 257
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18 | Français
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: (01300) 307044
Fax: (01300) 307045
Inside New Zealand:
Phone: (0800) 543353
Fax: (0800) 428570
Outside AU and NZ:
Phone: +61 3 95415555 www.bosch.com.au
Republic of South Africa
Customer service
Hotline: (011) 6519600
Gauteng – BSC Service Centre
35 Roper Street, New Centre
Johannesburg
Tel.: (011) 4939375
Fax: (011) 4930126
E-Mail: bsctools@icon.co.za
KZN – BSC Service Centre
Unit E, Almar Centre
143 Crompton Street
Pinetown
Tel.: (031) 7012120
Fax: (031) 7012446
E-Mail: bsc.dur@za.bosch.com
Western Cape – BSC Service Centre
Democracy Way, Prosperity Park
Milnerton
Tel.: (021) 5512577
Fax: (021) 5513223
E-Mail: bsc@zsd.co.za
Bosch Headquarters
Midrand, Gauteng
Tel.: (011) 6519600
Fax: (011) 6519880
E-Mail: rbsa-hq.pts@za.bosch.com
Disposal
The machine, accessories and packaging should be sorted for environmental-friendly recycling.
Do not dispose of power tools into household waste!
Only for EC countries:
According the European Guideline
2012/19/EU for Waste Electrical and Electronic Equipment and its implementation into national right, power tools that are no longer usable must be collected separately and disposed of in an environmentally correct manner.
Subject to change without notice.
1 609 92A 0EE | (13.8.13)
Français
Avertissements de sécurité généraux pour l’outil
AVERTISSEMENT
tructions. Ne pas suivre les avertissements et instructions peut donner lieu à un choc électrique, un incendie et/ou une blessure sérieuse.
Lire tous les avertissements de sécurité et toutes les ins-
Conserver tous les avertissements et toutes les instructions pour pouvoir s’y reporter ultérieurement.
Le terme « outil » dans les avertissements fait référence à votre outil électrique alimenté par le secteur (avec cordon d’alimentation) ou votre outil fonctionnant sur batterie (sans cordon d’alimentation).
Sécurité de la zone de travail
Conserver la zone de travail propre et bien éclairée. Les zones en désordre ou sombres sont propices aux accidents.
Ne pas faire fonctionner les outils électriques en at-
mosphère explosive, par exemple en présence de li-
quides inflammables, de gaz ou de poussières. Les outils électriques produisent des étincelles qui peuvent enflammer les poussières ou les fumées.
Maintenir les enfants et les personnes présentes à
l’écart pendant l’utilisation de l’outil. Les distractions peuvent vous faire perdre le contrôle de l’outil.
Sécurité électrique
Il faut que les fiches de l’outil électrique soient adap-
tées au socle. Ne jamais modifier la fiche de quelque fa-
çon que ce soit. Ne pas utiliser d’adaptateurs avec des
outils à branchement de terre. Des fiches non modifiées et des socles adaptés réduiront le risque de choc électrique.
Eviter tout contact du corps avec des surfaces reliées à
la terre telles que les tuyaux, les radiateurs, les cuisi-
nières et les réfrigérateurs. Il existe un risque accru de choc électrique si votre corps est relié à la terre.
Ne pas exposer les outils à la pluie ou à des conditions
humides. La pénétration d’eau à l’intérieur d’un outil augmentera le risque de choc électrique.
Ne pas maltraiter le cordon. Ne jamais utiliser le cordon
pour porter, tirer ou débrancher l’outil. Maintenir le cordon à l’écart de la chaleur, du lubrifiant, des arêtes
ou des parties en mouvement. Les cordons endommagés ou emmêlés augmentent le risque de choc électrique.
Lorsqu’on utilise un outil à l’extérieur, utiliser un pro-
longateur adapté à l’utilisation extérieure. L’utilisation d’un cordon adapté à l’utilisation extérieure réduit le risque de choc électrique.
Si l’usage d’un outil dans un emplacement humide est
inévitable, utiliser une alimentation protégée par un
dispositif à courant différentiel résiduel (RCD). L’usage d’un RCD réduit le risque de choc électrique.
Bosch Power Tools
OBJ_BUCH-1188-003.book Page 242 Tuesday, August 13, 2013 2:49 PM
242 |
GWS 7-100
3 601 C88 1..
GWS 7-115
3 601 C88 1..
GWS 7-115 E
3 601 C88 2..
GWS 7-125
3 601 C88 1..
a h a h
K
L wA
L pA
K
P
1 n n v d
1 d
2 l
D
1
2 l d
1
D d
2
W min
-1 min
-1 mm mm mm kg kg dB(A) dB(A) dB m/s m/s m/s
2
2
2
720
11000
–
17
M 10
100
16,0
1,8
1,7
–
91
102
3
6,5
3,5
1,5
–
91
102
3
6,5
3,5
1,5
720
11000
720
11000
– 2800 – 11000
22 22
M 14
115
22,2
1,9
1,8
M 14
115
22,2
1,9
1,8
91
102
3
6,5
3,5
1,5
720
11000
–
22
M 14
125
22,2
1,9
1,8
–
91
102
3
6,5
3,5
1,5
1 609 92A 0EE | (13.8.13) Bosch Power Tools
OBJ_BUCH-1188-003.book Page 243 Tuesday, August 13, 2013 2:49 PM
1
30˚
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8
9
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11
12
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13
b
D b d
max.
[mm] [mm]
D b d
D
100
115
125
6
6
6
16,0
22,2
22,2
[min
-1
] [m/s]
11000
11000
11000
80
80
80
100
115
125
–
–
–
–
–
–
11000
11000
11000
80
80
80 d
70
75
30
30
M 10
M 14
11000
11000
45
45
D d
82 – M 14 11000 80
D
| 255
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256 |
standard standard
Inox
Metal
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Bosch Power Tools
| 257
2 605 703 030 (M 10)
1 605 703 099 (M 14)
1 603 340 031 (M 14)
2 603 340 018 (M 10)
1 603 340 040 (M 14)
1 607 950 040 (M 10)
1 607 950 043 (M 14)
1 602 025 024
1 601 329 013
2 602 025 171
1 601 329 013
Ø 100 mm
Ø 115 mm
Ø 125 mm
1 619 P06 546
1 619 P06 547
1 619 P06 548
Ø 100 mm
Ø 115 mm
Ø 125 mm
1 619 P06 549
1 619 P06 550
1 619 P06 551
1 600 793 007
Ø 100/115/125 mm 1 619 P06 514
1 619 P06 556
1 609 92A 0EE | (13.8.13)

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Key features
Roughing metal, stone, ceramics, and drilling tiles
Cutting with bonded abrasives using a special cutting guard
Brushing and grinding/sanding with elastic sanding plates
Variable speed control
Dust extraction capability
Safety features: spindle lock button, protection guard
Spindle lock button for safe grinding tool mounting
Protection guard to prevent sparks from flying towards the operator
Frequently asked questions
These angle grinders are designed for roughing metal, stone and ceramic materials, as well as drilling tiles. They can also be used for cutting with bonded abrasives (with a special cutting guard) and for brushing and grinding/sanding with elastic sanding plates.
You need to use a special cutting guard accessory for cutting with bonded abrasives.
These angle grinders have spindle lock button (prevents the machine from being damaged) and protection guard to prevent sparks from flying towards the operator.
The spindle lock button is used to ensure safe mounting of the grinding tool. You should actuate it only when the grinder spindle is at a standstill.