8 1066540000/00/02.09
The double insulation symbol shows
that the device is protected by double
or
reinforced insulation..
3.7 Electrical Precautions
WARNING
High voltage!
• Before removing or mounting the unit,
turn off power supply.
Follow ESD installation regulations,
including EMI precautions.
3.8 General Instructions
• Read and follow all instructions in this manual.
• Inform yourself about hazards which can be
caused by the product.
• Observe the safety and accident prevention
regulations.
• Regularly check that all measures to prevent
accidents are being complied with.
• Only operate the product if it is in perfect
technical condition, according to its intended
use, in awareness of safety and risks and in
adherence to the instructions in this manual.
• Keep this manual and all other applicable
documents complete, legible and accessible to
personnel at all times.
• Refrain from any procedures and actions that
would expose personnel or third parties to any
risk.