Bosch GRW Professional 12 E User manual

Robert Bosch GmbH
Power Tools Division
70745 Leinfelden-Echterdingen
Germany
www.bosch-pt.com
1 609 92A 0HJ (2013.11) O / 154 EURO
GRW Professional
12 E | 18-2 E
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
fa
ςТЎϩХʉ ЌТϾϦφЍʉ ʌμВТЎϺυ
ΖЎϩʉ ˒μВЖЙʉʓ ИͳϞφЁʑ
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1 609 92A 0HJ | (4.11.13) Bosch Power Tools
GRW 18-2 E
2
6
6
4
5
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1 609 92A 0HJ | (4.11.13) Bosch Power Tools
Hold power tool by insulated gripping surfaces, when
performing an operation where the cutting accessory
may contact hidden wiring or its own cord. Cutting ac-
cessory contacting a “live” wire may make exposed metal
partsofthepowertool“live”andcouldgivethe operator an
electric shock.
Switch off thepower tool immediately whenthe tool in-
sert jams. Be prepared for high reaction torque that
can cause kickback. The tool insert jams when:
— the power tool is subject to overload or
— it becomes wedged in the workpiece.
Donotmix food.Powertoolsandtheiraccessoriesarenot
designed for processing food.
Keep the cord away from the working area. The cord
may be entangled by the stirrer paddle.
The mixing container must be suitable for mixing and
must stand securely. A container that is not properly se-
cured may move uncontrolled.
Ensure that no liquid splashes against the housing of
the power tool. Liquid that has penetrated the power tool
can cause damage and lead to electric shock.
Follow the instructions and warnings in the Material
SafetyDataSheets(MSDS)ofthe materialtobemixed.
Material to be mixed may be harmful.
In the event of a power interruption, release the lock-
ing switch by pressing the on/off switch. This will pre-
vent the power tool from restarting unintentionally (risk of
injury).
Do not use the power tool in a stand.
Products sold in GB only: Your product is fitted with a
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 author-
ised 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 sock-
et elsewhere.
Productssold in AUSand NZ only: Use a residual current de-
vice (RCD) with a rated residual current of 30 mA or less.
Product Description and Specifica-
tions
Read all safety warnings and all instruc-
tions. Failure to follow the warnings and in-
structions 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 mixing pulverised building mate-
rials such as mortar, plaster, adhesives, as well as solvent-
free paint, varnish and similar substances.
Product Features
The numbering of the product features refers to the illustra-
tion of the machine on the graphics page.
1Gear selector(GRW 18-2 E)
2On/Off switch
3Lock-on button for On/Off switch
4Drive spindle
5Stirrer paddle*
6Handle (insulated gripping surface)
*Accessories shown or described are not part of the standard de-
livery scope of the product. A complete overview of accessories
can be found in our accessories program.
Technical Data
Stirrer/Mixer GRW 12 E GRW 18-2 E
Article number 3 601 AA7 0.. 3 601 AA8 0..
Rated power input W12001800
Output power W7801170
Gear selection, mechanical –
No-load speed
–1stgear
–2ndgear min-1
min-1 0 – 1000
–0–450 0 –1050
Rated speed
–1stgear
–2ndgear min-1
min-1 0–620
–0–250 0–580
Rated torque
–1stgear
–2ndgear Nm Nm 12 –45 19
Tool holder M14 M14
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.
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Bosch Power Tools 1 609 92A 0HJ | (4.11.13)
Noise/Vibration Information
The vibration 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 anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different
applications,withdifferent accessories or insertiontoolsoris
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 sig-
nificantly reduce the exposure level over the total working
period.
Identify additional safety measures to protect the operator
fromtheeffectsofvibrationsuchas:maintainthetoolandthe
accessories, keep the hands warm, organisation of work pat-
terns.
Declaration of Conformity
We declare under our sole responsibility that the product de-
scribed under “Technical Data” is in conformity with the fol-
lowing 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
Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
27.06.2013
Assembly
Before any work on the machine itself, pull the mains
plug.
Changing the Tool
Stirrer Paddle with Male Thread, Size M 14
Screw the stirrer paddle 5into the drive spindle 4. To do so,
hold the drive spindle 4using an open-ended spanner
(GRW 12 E: width across flats 22 mm, GRW 18-2 E: width
Maximum stirrer paddle diameter mm 140 180
Weight according to EPTA-Procedure
01/2003 kg 5.3 7.2
Protection class /II /II
Stirrer/Mixer GRW 12 E GRW 18-2 E
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.
Measuredsoundvaluesdeterminedaccording
to EN 60745. GRW 12 E GRW 18-2 E
3 601 AA7 0.. 3 601 AA8 0..
Typically the A-weighted noise levels of the
product are
Sound pressure level
Sound power level
Uncertainty K
Wear hearing protection!
dB(A)
dB(A)
dB
89
100
3
87
98
3
Vibration total values ah(triax vector sum) and
uncertainty K determined according to
EN 60745:
ah
Km/s2 m/s24.5
1.5 8.5 1.5
Henk Becker
Executive Vice President
Engineering
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
5
4
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12 | English
1 609 92A 0HJ | (4.11.13) Bosch Power Tools
across flats 24 mm), and use a second open-ended spanner
(width across flats 22 mm or 24 mm) to tighten the stirrer
paddle 5.
The stirrer paddle is disassembled in reverse order.
Operation
Starting Operation
Observe the mains voltage! The voltage of the power
sourcemustcorrespondwith the data on thetype plate
of the machine.
Dusts, e. g. mineral dusts, can be harmful to one’s health.
Contact with or inhaling the dusts can trigger allergic reac-
tions to the operator or bystanders and/or lead to respira-
tory infections.
Materials containing asbestos may only be worked on 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.
Gear selection, mechanical (GRW 18-2 E)
Operatethegearselector 1 onlywhen thepowertoolis
not in use.
Press in the gear selector1and slide it until it locks.
Two speed ranges can be preselected with the gear selector
1.
Gear I:
Low speed range; for working up to a stirrer paddle di-
ameter of 180 mm.
Gear II:
High speed range; for working up to a stirrer paddle di-
ameter of 140 mm.
If the gear selector 1cannot be slid all the way at standstill,
turn the drive spindle slightly with the stirrer paddle.
Switching On and Off
To start the machine, press the On/Off switch 2and keep it
pressed.
Press the lock-on button 3to lock the
pressed on/off switch 2.
To switch off the machine,release the On/Off switch 2or
when it is locked with the lock-on button 3, briefly press the
On/Off switch 2and then release it.
To save energy, only switch the power tool on when using it.
Adjusting the Speed
The speed of the switched on power tool can be variably ad-
justed, depending on how far the On/Off switch 2is pressed.
Light pressure on the On/Offswitch 2resultsina low rotation-
alspeed.Furtherpressureontheswitchresultsinanincrease
in speed.
Working Advice
Do not use the power tool in a stand.
Avoid splashing aroundthe material being stirred. Oth-
erwise, you could slip and lose control over the power tool.
Avoid continuous operation of the power tool at re-
ducedspeed. Otherwise the motor of thepowertool could
overheat.
To release the lock-on button 3, briefly press the on/off
switch 2and then let it go. This will prevent the powertool
from restarting unintentionally (risk of injury).
Selection of the stirrer paddle is dependent on the material
that is to be stirred.
For materials with low viscosity, e.g. emulsion paint, varnish-
es,adhesive, grouting compound,cement slurry,usea stirrer
paddle with a left-hand spiral. The material is moved from the
top downwards in a stirrer paddle with a left-hand spiral. The
stirrerpaddleispushedupwards.Materialswithlow viscosity
are mixed in a way which minimises splattering.
For materials with high viscosity, e.g. plaster, concrete, ce-
ment, screed, filler, epoxy resin, use a stirrer paddle with
right-hand spiral. The material is moved from the bottom up-
wards in a stirrer paddle with a right-hand spiral. The stirrer
paddle works its way into the mixture. Materials with high vis-
cosity are mixed thoroughly.
While mixing, move the power tool in an up and down motion.
Clean the stirror paddle after use.
Store the power tool in a safe place. Ensure that it can-
not fall over. Otherwise, the machine may become dam-
aged.
Maintenance and Service
Maintenance and Cleaning
Before any work on the machine itself, pull the mains
plug.
For safe and proper working, always keep the machine
and ventilation slots clean.
If the replacement of the supply cord is necessary, this has to
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.
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Bosch Power Tools 1 609 92A 0HJ | (4.11.13)
After-sales Service and Application Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-pt.com
Bosch’s application service team will gladly answer questions
concerning our products and their accessories.
In all correspondence and spare partsorder,pleasealways in-
clude the 10-digit article number given on the type plate of
the machine.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
Tel. Service: [phone]
Fax: [phone]
E-Mail: [email protected]
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: [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: [phone]
Inside New Zealand:
Phone: [phone]
Fax: [phone]
Outside AU and NZ:
Phone: [phone]
www.bosch.com.au
Republic of South Africa
Customer service
Hotline: [phone]
Gauteng – BSC Service Centre
35 Roper Street, New Centre
Johannesburg
Tel.: [phone]
Fax: [phone]
E-Mail: [email protected]
KZN – BSC Service Centre
Unit E, Almar Centre
143 Crompton Street
Pinetown
Tel.: [phone]
Fax: [phone]
E-Mail: [email protected]m
Western Cape – BSC Service Centre
Democracy Way, Prosperity Park
Milnerton
Tel.: [phone]
Fax: [phone]
E-Mail: [email protected]
Bosch Headquarters
Midrand, Gauteng
Tel.: [phone]
Fax: [phone]
E-Mail: rbsa-hq.pt[email protected]
Disposal
Themachine, accessoriesandpackaging should be sorted for
environmental-friendly recycling.
Do not dispose of power tools into household waste!
Only for EC countries:
According to the European Directive
2012/19/EU for Waste Electrical and Elec-
tronic Equipment and its implementation
into national right, power tools that are no
longer usable must be collected separately
and disposed of in an environmentally cor-
rect manner.
Subject to change without notice.
Français
Avertissements de sécurité
Avertissements de sécurité généraux pour l’outil
Lire tous les avertissements
de sécurité et toutes les ins-
tructions. Ne pas suivre les avertissements et instructions
peut donner lieu à un choc électrique, un incendie et/ou une
blessure sérieuse.
Conserver tous les avertissements et toutes les instruc-
tions 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
Conserverla zonedetravailpropreetbienéclairée.Les
zones en désordre ou sombres sont propices aux acci-
dents.
AVERTISSEMENT
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