2 | Safety
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B1650222_en | Operating instructions PE1e Pellet
2.8 Residual risks
DANGER
If maintenance work is performed when the system is in operation:
Risk to life from high voltage electrodes!
Before carrying out work on/in the electrostatic precipitator:
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Switch off the power supply and take precautions to prevent accidental switching on
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Earth and short circuit HV electrodes
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Always have work carried out by a qualified electrician
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Observe the applicable standards and regulations
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Work must not be carried out on electrical components by unauthorised persons
DANGER
Persons using pacemakers whilst in the immediate vicinity of the electrostatic particle
separator:
Interference of the pacemaker by electromagnetic fields of the particle separator is
possible!
Therefore:
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Maintain a safety distance of at least one metre from the electrostatic particle
separator
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Perform work only when the electrostatic particle separator is switched off
WARNING
When touching hot surfaces:
Severe burns are possible on hot surfaces and the flue gas pipe!
When work is carried out on the boiler:
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Shut down the boiler according to procedure (“Boiler off” operating status) and allow
it to cool down
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Protective gloves must usually be worn for work on the boiler, and it should only be
operated using the handles provided
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Insulate the flue gas pipes and do not touch them during operation
