General
Safety
Danger from incorrect operation and work that is not carried out properly.
This can result in serious personal injury and damage to property.
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Danger from electrical current.
This can result in serious personal injury and damage to property.
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Danger of damage to electrical components from electrical discharge.
This can result in damage to property.
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ESD guidelines
NOTE!
Observe ESD guidelines when handling electronic components and PC boards.
This primarily applies to ESD-compatible
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No guarantee or warranty claims can be made in respect of any improperly hand-
led electronic component or PC board.
WARNING!
All the work and functions described in this document must only be carried
out by technically trained and qualified personnel.
Read and understand this document in full.
Read and understand all safety rules and user documentation for this device
and all system components.
WARNING!
Before starting work, switch off all devices and components involved and dis-
connect them from the grid.
Secure all devices and components involved so they cannot be switched back
on.
After opening the device, use a suitable measuring instrument to check that
electrically charged components (such as capacitors) have been discharged.
CAUTION!
Suitable measures should be taken to protect against ESD when replacing
and installing components.
Packaging
Work surfaces
Floors
Seating
Earthing facilities
Ease of handling
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