Heidolph MR Hei-Tec - Manual (Page 13)

5
Residual dangers
Despite all precautions taken, residual risks can emerge which may not be immediately obvious! Adhering to
the safety instructions, the intended use and the operating instructions as a whole can reduce residual risks!
WARNING
Risk of slipping!
Risk of injury.
After operation or in the event of malfunctions, there may be liquid on the floor close to
the machine.
 Watch out for any wet spots and clean the floor if necessary.
WARNING
Errors!
Risk of injury.
Malfunctions or operating states that may jeopardize the safety of operat-
ing personnel require the device to be brought to a standstill by discon-
necting the power supply.
 Proper restoration of the machine's intended state is necessary.
WARNING
Hot surfaces!
Risk of scalding and burns.
 Allow the hotplate and accessories to cool down.
 Allow liquids and sampling media to cool down.
WARNING
Rotating magnetic field!
Potential health hazard for pacemaker wearers.
There is a risk that the magnetic field can disrupt the functions of the
pacemaker.
 Keep pacemaker wearers away from the device.
DANGER
Danger to life due to dangerous voltage!
Risk of serious injury.
Electrical residual energy remains in lines, equipment and devices after
shutting down the device.
 Point out the power sockets to the operating personnel. Disconnect the
power plugs from the energy source in order to establish zero poten-
tial.
 Only allow qualified electricians to perform work on the electrical sup-
ply system.
 Disconnect the device from the power supply. Regularly check the
electrical equipment (mains cables) of the device.
 Replace damaged mains cables. Regularly check all cables for damag-
es during repair and maintenance work.
 Only set up or disconnect connections when disconnected from the
power supply.
DANGER
Risk of injury or danger to life due to failure to observe the safety instructions
and safety clearance!
Risk of injury.
Risks arise due to failure to observe the safety instructions and the safety clearance for
the device.
 Follow all safety instructions and signs provided on the device and in these operating
instructions. Maintain the appropriate safety clearance distance from the device.