GARANT GMT35 Surface finishing machine
de
1.
General instructions
1.1.
SYMBOLS AND MEANS OF REPRESENTATION
Read and observe the operating instructions, keep them as a reference for
en
later and ensure they are accessible at all times.
Warning symbols
DANGER
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WARNING
CAUTION
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i
fi
1.2.
EXPLANATION OF TERMS
The term "machine" is used in this instruction handbook to refer to the surface finish-
ing machine including the transport trolley.
2.
Safety
fr
2.1.
GROUPED SAFETY MESSAGES
WARNING
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Transition between the trough and machine cladding
Crush hazard and laceration hazard for parts of the body.
»
Do not reach into the gaps or other components.
»
Do not open the cladding whilst the machine is running.
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»
Always fill the trough slowly.
»
Beware of sharp edges on workpieces.
»
Perform maintenance only when the machine is stopped.
WARNING
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Long hair which is not tied back, loose clothing or jewellery
Risk of injury due to being caught or drawn in.
»
Whilst working on the machine, ensure hair is tied back, or covered with a hairnet
or cap.
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»
Wear close-fitting protective work wear.
»
Do not wear loose jewellery when working on the machine.
2.2.
INTENDED USE
pl
Surface finishing machine for surface processing such as deburring or polishing
metal and plastic parts
Use only GARANT abrasive chips and GARANT Compound.
For work in indoor industrial environments. For use on dry solid floors.
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Use only when it is technically in good condition and safe to operate.
Use only when correctly mounted and with safety devices and guards on the ma-
chine operational.
Compound Dispose of the compound according to regulations.
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2.3.
REASONABLY FORESEEABLE MISUSE
Do not overload the machine.
Do not apply mechanical loads to the touch screen.
Do not use sharp objects for operating the touch screen.
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Do not use compounds incompatible with the workpiece materials.
Feed the water-compound mixture in only via the water tank.
Do not feed in any external liquids.
Do not fill the circulation tank with an unsuitable ratio of water-compound mix-
sk
ture.
Do not use any workpieces that are very sharply pointed, flammable or too large
for the working container.
Do not use in potentially explosive atmospheres.
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Not for use in areas where the floor slopes upwards or downwards.
Not for use in areas where high concentrations of dust, flammable gases, vapours
or solvents are present.
Do not make any unauthorised modifications to the machine.
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2.4.
PERSONAL PROTECTIVE EQUIPMENT
Comply with the national and regional regulations for safety and accident preven-
tion. Protective equipment such as safety shoes and safety gloves appropriate for the
risks associated with the intended activities must be selected, provided and worn.
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2.5.
PERSONNEL QUALIFICATIONS
Trained specialist for electro-technical work
A trained electrician in terms of this document is a person who has been respectively
trained and who possesses the skills and experience to recognise and avoid the
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dangers of working with electricity.
Training / qualification in the field of electrical technology as specified in the na-
tionally applicable regulations.
Trained specialist for mechanical work
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A trained person in terms of this document is a person who has been respectively
trained and who possesses the skills and experience to recognise and avoid hazards.
20
Meaning
Indicates a hazard which if not avoided
will lead to death or serious injury.
Indicates a hazard which if not avoided
may lead to death or serious injury.
Indicates a hazard which if not avoided
may lead to minor or moderate injury.
Indicates useful tips and instructions to-
gether with information for efficient and
problem-free operation.
Training / qualification in the field of mechanics as specified in the nationally ap-
plicable regulations.
Trained person
Trained persons in the sense of this documentation are persons who have been
trained to perform work.
Work
Trained specialist
for mechanical
work
Transport
_
Storage
_
Erection
X
Mechanical installa-
X
tion
Electro-technical in-
_
stallation
Commissioning
X
Operation
X
Troubleshooting
X
Maintenance
X
2.6.
DUTIES OF THE OPERATING COMPANY
Ensure that all of the works listed below are carried out by qualified specialist person-
nel:
Transport and erection [} Page 22]
Initial commissioning [} Page 22]
Operation [} Page 23]
Cleaning [} Page 25]
Maintenance [} Page 25]
The operating company must ensure that personnel who work on the product com-
ply with the regulations and provisions together with the following instructions:
National and regional regulations for safety, accident prevention and environ-
mental protection regulations.
No damaged products are assembled, installed or commissioned.
The necessary protective equipment is provided.
Instruct and train operators in the use of the machine.
Clearly specify personnel responsible for the various activities and check compli-
ance.
Ensure limit values are not exceeded.
Regularly test safety devices for correct operation.
2.7.
SAFETY DEVICES
Do not use the machine if it is damaged or the safety devices are not operational.
Before using the unit, always test the safety devices for correct operation.
In the event of unusual behaviour or hazardous situations, press the emergency
stop switch immediately and report the matter to a responsible person.
After the emergency stop switch has been actuated, secure the unit against be-
ing switched back on inadvertently until the fault has been rectified.
After maintenance, cleaning or other activities, reactivate the safety devices and
test them for correct operation
Do not remove, modify and bypass the safety devices.
2.8.
NOISE AND VIBRATION
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The noise level generated is dependent on factors such as
the material and size of the workpiece, and the material of the abrasive,
the sieve used,
and the finishing process concerned.
When the noise-absorption hood and the trough cover are both open, the noise level
can rise to a value in excess of 79 dB. As far as possible, always keep the covers closed
(this reduces the noise by up to 10 dB). In particular when performing separation
(94 dB), hearing protection must be worn.
Abrasive process:
Noise-absorption hood and the trough cover
closed
Abrasive process:
Noise-absorption hood and the trough cover
open
Separation process:
Noise-absorption hood and the trough cover
open
* Information on measurement conditions:
Abrasive materials cylinder 15x30 mm
Motor speed 3000 rpm
Trained specialist
Trained person
for electro-tech-
nical work
_
X
_
X
X
_
_
_
X
_
X
_
_
X
X
_
_
_
Emission sound pressure with
abrasive material and work-
piece *
72 dB ± 2 dB
79 dB ± 3 dB
94 dB ± 3 dB