TYROLIT
Hydrostress AG
Page 7
DME22SU
Residual risks
Risk of serious injuries from the residual risks described in the chapters that follow.
Diamond segments flying off
X
Do not start drilling if any other persons are in the danger zone.
X
Ensure that a safety distance is maintained.
X
Replace the diamond drill bit is diamond segments start to break off.
Uncontrolled movements and vibration
X
Never connect or disconnect cables during operation.
X
Always hold portable drilling machine by the handles with both hands during operation.
Thumbs and fingers must be closed around the handles.
X
Keep handles clean.
Vibration
Vibration can cause circulation problems and/or nerve damage.
X
Consult a doctor in the event of symptoms.
Catching and winding in
Items of clothing or long hair can be caught by the rotating cutting tool.
X
Do not wear loose items of clothing at work.
X
Wear a hair net if you have long hair.
Damaging vapours and aerosols
Inhaling damaging vapours and/or aerosols can cause breathing problems.
Breathing in the water fog that is created is a health hazard.
X
Wear a breathing mask.
X
Provide adequate ventilation in confined spaces.
Physical condition
X
Do not work whilst under the influence of alcohol, drugs or medication.
X
Do not work when you are overtired.
Cutting tool quality
X
Do not use damaged cutting tools.
X
Check cutting tool for damage before installation.
Risk of cutting tool restart in the event of an accident
X
Ensure that the electrical equipment can be stopped quickly.
DANGER
Failure to comply with the safety instructions in the “Safety Manual / System Manual” may result
in serious injury or even death.
X
Please ensure that the “Core Drills Safety Manual / System Description” has been read and
understood in full.
2.5
2.5.1
2.5.2
2.5.3
2.5.4
2.5.5
2.5.6
2.5.7
2.5.8
