Gude BH 18 Rotary Hammer Instruction Manual

June 3, 2024
Gude

BH 18 Rotary Hammer

Translation of the original instructions Rotary hammer

Please read the instructions carefully before starting the machine.

STARTING-UP THE MACHINE

DELIVERY RANGE

BH 18 58507

BH 18 58508

Starting-up the machine

Operation

Starting-up the machine

Starting-up the machine

Operation

Operation

Technical Data

Rotary hammer BH 18
Art. No 58507, 58508
Battery voltage 18 V
No-load speed 0-900 min-1
Rate of percussion under load max. 0-5000 min-1
Single impact energy 1,2 J
Drilling capacity max.
Concrete / Steel plate / Wood 10 / 8 / 25 mm
Weight without battery/Charging equipment 1,1 kg
Noise details
Measured according to EN 60745; Uncertainty K = 3 dB (A)
Sound pressure level LpA 85,0 dB(A)
Sound power level LWA 96,0 dB(A)
Wear ear protectors!
Vibration details
Vibration total values (triaxial vector sum) determined according to EN 60745:, Uncertainty K = 1,5 m/s2
Hammer-drilling into concrete : Vibration emission value ah, HD 8,64 m/s2

WARNING: The vibration emission level will vary
because of the ways in which a power tool can be
used and may increase above the level given in this
information sheet.
The vibration emission level may be used to compare
one tool with another.
It may be used for a preliminary assessment of
exposure.
An accurate estimate of the vibratory load
should also take into account the times when the
tool is shut down or when it is running but not
actually in use. This may significantly reduce the
vibratory load 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
the hands warm, organization of work patterns.

Specified Conditions Of Use
The rotary pneumatic hammer can be used for
hammer drilling in stone and concrete and drilling in
wood, metal as well as plastic.
Do not use this product in any other way as stated for
normal use. Not observing general regulations in force
and instructions from this manual does not make the
manufacturer liable for damages.

Emergency procedure
Conduct a first-aid procedure adequate to the injury
and summon qualified medical attendance as quickly
as possible. Protect the injured person from further
harm and calm them down. If you seek help, state the
following pieces of information: 1. Accident site, 2.
Accident type, 3. Number of injured persons, 4. Injury
type(s)

Read and understand the operating
instructions before using the
appliance. Familiarize with the
control elements and how to use the appliance
properly. Abide by all the safety measures stated in
the service manual. Act responsibly toward third
parties.
The operator is responsible for accidents or risks to
third parties.
Persons over 16 years of age can only work on the
appliance. An exception includes youngsters trained
in order to reach knowledge under supervision
of the trainer during occupational education.
In case of any doubts about connection and operation
refer please to our customer center

Symbols

Battery

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.

Hammer safety warnings
Wear ear protectors. Exposure to noise can cause
hearing loss.
Use auxiliary handle(s), if supplied with the tool.
Loss of control can cause personal injury.
Hold power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory 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.

Additional Safety and Working

Instructions

Use protective equipment. Always wear safety
glasses when working with the machine. The use of
protective clothing is recommended, such as dust
mask, protective gloves, sturdy non-slip footwear
and ear defenders.
The dust produced when using this tool may be
harmful to health. Do not inhale the dust. Use a dust
absorption system and wear a suitable dust protection
mask. Remove deposited dust thoroughly, e.g.
with a vacuum cleaner.
Always keep the connection cable from the working
area of the device. Always guide the cable backwards,
away from the device!
Do not machine any materials that present a danger
to health (e.g. asbestos).
When working in walls ceiling, or floor, take care to
avoid electric cables and gas or waterpipes.
Please turn the device immediately off when the
tool used gets blocked! Do not turn the device on
again when the tool is still blocked. This could cause
bounce back with a high reaction moment. Determine
and remove the cause of the blocking of the tool
used while respecting the safety instructions.
The possible causes may be:
• it is tilted in the workpiece to be machined
• it has pierced through the material to be machined
• the power tool is overloaded
Do not reach into the machine while it is running.
Chips and splinters must not be removed while the
machine is running.
WARNING! Danger of burns
The insertion tool may become hot during use.
• when changing tools
• when setting the device down

Battery

Risk of fire! Risk of explosion!
Never use damaged, defective or deformed accumulators.
Never open or damage the accumulator
or let it fall on the ground.
Umgebungstemperatur
Protect the battery against heat and fire.
Battery to be used at the ambient temperatures
between 10°C and +40°C only.
Never put the battery on heaters and do not
expose it to strong sunlight for a long time.
After being subject to heavy load, let the battery
cool down first.
Short circuit – do not bridge the accumulator
contacts with metal parts.
The accumulator must be packaged (plastic bag,
box) or accumulator contacts must be sealed up
for accumulator disposal, transport or storage.
The Güde charger to be used only to charge the battery.
There can be malfunction or fire if different chargers
are used.
Vapours may leak out in case of unauthorised use or
when using a damaged accumulator. Bring fresh air
and seek medical advice if experiencing difficulties.
Vapours may irritate the respiratory system.
Work instructions
Accumulators are supplied partially charged and
must therefore be fully charged before being used for
the first time.
• Charge the accumulator when the appliance is
running slowly or stops.
• A li-ion battery may be charged at any time without
any shortening of its life. Charging process interruption
will not damage the accumulator.
• A li-ion battery is protected by the Electronic Cell
Protection against deep discharge.
• A significantly shorter operating time of a charged
battery means the battery life is over and the battery
must be replaced.

Dispose of the batteries in an environmentally
friendly manner.
Li-ion batteries are subject to the special disposal
obligation. Have any defective batteries disposed of
by a specialized shop. The battery must be taken out
before the appliance is scrapped. Damaged batteries
may harm the environment and your health if toxic
vapours or liquids leak out of such batteries.
Therefore, never send a defective battery by post, etc.
Please contact your local recycling centre.
Dispose of the batteries when discharged. We
recommend applying an adhesive tape on the poles
to protect them against short circuit. Never open the
battery.

Maintenance
Unplug the machine before any work on it.
Repairs and works specified in these Instructions may
only be performed by qualified authorized staff. Use
only original accessories and original spare parts.
Keep the device, in particular the air vents, clean at all
times. Never spray water on the device body! Do not
clean the plastics with solvents, flammable or toxic
fluids. For cleaning, use a damp cloth only.
Caution! If the power cord of the appliance gets
damaged, it must be replaced by the manufacturer or
its customer service or a similarly qualified person to
avoid danger.
Only a regularly maintained and treated appliance
can serve as a satisfactory aid. Insufficient maintenance
and care can lead to unforeseen accidents and
injuries.
If necessary, a list of spare parts can be found at www.guede.com.

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