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1212
Product number GB 242 770
Information about defect
Date of purchase Date / Signature
Service form
Please fill in the form in block capitals and forward it together with the product.
✂
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✂
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If you would like further product
information, to order accessories
or, if you have any questions
about service procedures,
please call our Tchibo Customer
Care Line.
j
(0044) - (0)800 - 08 50 507
(freephone)
Monday – Friday,
8.00 a.m. to 8.00 p.m.
E-Mail:
helpdesk@tchibo.co.uk
e
The product will be repaired in
the Tchibo Service Centre listed
below. Quick handling and
return of the product can only
be ensured if you send it
directly to this Service Centre.
Great Britain
TCHIBO SERVICE CENTRE
BREISACH
Unit 1
Riverside Industrial Estate
Lowbell Lane
London Colney
AL2 1HL
Product number: GB 242 770
1
Tchibo GmbH D-22290 Hamburg • 41712AB5V6II-ML
Operating instructions and guarantee
car impact wrench
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Dear Customer
Your new impact wrench will make changing tyres easy without much effort.
The practical connection jack can be plugged straight into the car cigarette
lighter which means the impact wrench can be used directly on the car without an extension lead.
Both double socket wrenches fit 17, 19, 21 and 23 mm wheel nuts.
We hope you will enjoy using the impact wrench.
Your Tchibo Team
Carefully selected products that are exclusively made to excellent
quality standards. Only products that meet these criteria are
awarded the Tchibo quality seal.
For more information, go to: www.tcm-quality.com.
11
Name
Street, no.
Post code, City
Country
Daytime tel. no.
❏
Please return the
product without
repair, at cost of
return postage
❏
Repair the product
at charge
If repair is not
covered by
the guarantee:
(please cross)
✂
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Guarantee
We give a three-year guarantee from
date of purchase.
Our product was manufactured using
the latest production techniques
and has undergone thorough quality
control inspection. We guarantee that
the product is in perfect condition.
We will remedy all defects in
workmanship or materials within
the guarantee period.
If, contrary to our expectations,
the product or any of its parts show
functional or material defects, please
fill in the enclosed service card and
forward it to our Tchibo Service Centre
together with a copy of your purchase
receipt and the carefully packed
product.
Damage due to improper use, worn
parts and consumables are not
covered by the guarantee. These parts
can be ordered from the telephone
number listed below.
Repairs that are not covered by the
guarantee can also be carried out at
cost price by the Tchibo Service Centre.
Service form
Please fill in the form in block capitals and forward it together with the product.
✂
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Safety warnings
a
General safety warnings
Please also read and follow the separately enclosed instructions for use
according to norm specification
DIN EN 60745-1.
Intended use
The impact wrench is designed to
loosen and tighten car screws, for
instance to mount a tyre.
It is designed for tasks in private
households and is not suitable for
commercial purposes
DANGER to children and people with
special needs
• This appliance is not intended for
use by children and people with
reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, to be able to
use this appliance safely. Children
must be supervised to ensure that
they do not play with the appliance.
• Keep the packing material out of
children's reach.
There is a danger of suffocation!
DANGER due to electricity
• Do not operate the tool if the
impact wrench or the connection
cord show visible signs of damage.
• Only connect the appliance to a
correctly installed cigarette lighter
with 12 V mains voltage.
• Disconnect the plug from the cigarette lighter before cleaning parts
of the tool or when a disturbance
occurs.
• Do not make any modifications to
the article. Only have repairs to the
tool or the connection cord carried
out by a specialist workshop or the
Service Centre. Improper repair
may result in considerable risk of
injury to the user.
• Do not let the tool and cord connection get wet. Never use the tool
in the rain! Water penetrating an
electrical device increases the risk
of electric shock.
DANGER of accident
• Screws, nuts and bolts (especially
wheel nuts) that have to be
tightened to a specific torque,
should be tightened with a torque
wrench when the wheel has been
fitted in place. If you are in doubt
as to the correct torque stipulated
for your vehicle, consult your car
manufacturer. The nuts should be
tightend once more after you have
driven for a distance of approximately 50 km.
WARNING - risk of fire and explosion
• Do not use the tool in potentially
explosive environments containing
combustible liquids, gases or dusts.
Electrical tools generate sparks that
can ignite the dust or vapours. Do
not throw the tool into an open fire
or water. Failure to observe this warning can result in fire or explosion!
9
Care
Handle the tool and accessories with care and keep them clean - this will ensure
a long service life.
• Use a soft, dry cloth to wipe the tool clean.
• Grease and oil-based grime must be immediately wiped off the tool and accessories with a slightly damp cloth.
CAUTION – material damage
• Do not use caustic, abrasive or solvent-based products for
cleaning.
b
DANGER – risk of fatal electric shock
• Disconnect the tool from the cigarette lighter or battery before
cleaning it.
• The mains adapter must not be exposed to moisture. It must also
be protected against splashes and dripping water.
• Impact wrench does not start
• Wheel nut cannot be unscrewed or
tightened
• Is the car battery empty?
• Is the cigarette lighter faulty?
• Is the fuse in the plug faulty? See
section"Replacing the fuse".
• Has the correct direction of rotation
been selected?
Fault / remedy
b
DANGER – risk of fatal electric shock
• Only have repairs to the tool or the connection cord carried out by
a specialist workshop or the Service Centre.
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The correct torque
• The torque delivered for standard M12/M14 screws is approx. 40-50 Nm per
impact by the impact wrench. Tighten each screw with two impacts plus
1 impact to check they are secure.
This will give you an allover torque of 120–150 Nm. Finally, tighten the screws
to the stipulated torque with a torque wrench.
• We recommend 3 impacts plus 1 impact for checking purposes in heavy vehicles (for example luxury class cars, offroad-vehicles). The impact for checking
purposes can be carried out by tightening the screws or nuts cross-over. This
will give you an allover torque of 170–230 Nm. Finally, tighten the screws to
the stipulated torque with a torque wrench.
• Tighten the screws with a torque wrench once again after you have driven for
approx. 50 km.
Replacing the fuse
1. To replace the fuse in the plug, twist off the upper cover.
2. Remove the faulty fuse and insert a new one.
3. Twist the cover back on the plug again.
A spare fuse is enclosed in the case.
a
DANGER of accident
• Screws, nuts and bolts (especially wheel nuts) that have to be
tightened to a specific torque should be tightened with a torque
wrench after the wheel has been fitted in place. If you are in doubt
as to the correct torque stipulated for your vehicle, consult your car
manufacturer. The nuts should be tightened with the torque wrench
once again after you have driven for approx. 50 km.
5
WARNING - risk of injury
• Wear personal protective clothing
such as protective gloves and ear
muffs.
• Do not wear loose clothing or
jewellery. Keep hair, clothing and
gloves well away from moving
parts. Loose clothing, jewellery or
long hair can get caught up in
moving parts.
CAUTION - material damage
Do not overload the tool. Do not apply
excessive pressure to the impact
wrench. If the screws cannot be
moved and the drive freezes - stop the
operation. Either use a more powerful
tool or continue by hand with a car
wheel spider wrench. Do not under
any circumstances attempt to continue turning the screw manually with
the impact wrench!
• Do not operate the tool for longer
then a maximum of 10 minutes without interruption. Then take a
10 minute break to allow the tool to
cool down.
• Do not operate the tool without a
load at full speed for any length of
time.
• Do not use caustic, abrasive or solvent-based products for cleaning.
• Prevent oil or oil products from
entering the plastic casing. The
chemicals they contain could corrode and damage the plastic.
Disposal
Dispose of the packaging at a recycling point which sorts materials by
type.
h
Should you wish to dispose of
this product, do so in accordance with the current regulations. Details are available
from your local authority.
E
Have repairs and service
carried out by an authorised
service centre.
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At a glance (features)
Square retainer for
socket wrench
Double socket
wrench, 21/23 mm
Accessories (not illustrated):
• Case
• Spare fuse
Rotation selector
Double socket
wrench, 17/19 mm
12-V-jack plug
ON/OFF switch
7
Using the impact wrench
Connection to the cigarette lighter
• Plug the 12-V-jack plug into the cigarette lighter.
The impact wrench is ready for use.
Operation
• To tighten a screw or nut, first turn it onto the thread by hand. It must not
cant.
1. Put a socket wrench on the square retainer.
2. Set the rotation selector to L for anti-clockwise rotation or R for clockwise
rotation.
3. Press the ON/OFF switch to turn the tool on.
4. Release the switch to turn the appliance off.
a
DANGER - hazard of accident due to faulty screw connections
• After tightening, check the screw connections for visible signs of
damage.
CAUTION – material damage
• Do not overload the tool. Do not apply excessive pressure to the
impact wrench. If the screws cannot be moved and the drive
freezes - stop the operation. Either use a more powerful tool or
continue by hand with a car wheel spider wrench. Do not under any
circumstances attempt to continue turning the screw manually
with the impact wrench!
• Do not operate the tool for longer than a maximum of 10 minutes
without interruption. Then take a 10 minute break to allow the tool
to cool down.
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