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3. Do not expose the equipment to strong electromagnetic elds to avoid radio interference.
Explanation of Symbols
Symbols on the documentation
Symbol Explanation
A hazard with a high level of risk which, if not avoided, will result in
death or serious injury.
A hazard with a low level of risk which, if not avoided, will result in
minor injury, or demage to the device.
Important information that you need to pay attention to.
Indicates additional information on correct use or useful tips.
In a basic set
Optional (not in the box)
Symbols on the device
• Do not damage, smear or cover any warning labels on the device. All labels must be visible after
installation.
Symbol Explanation
Refer to the operation instructions
Caution, hot surface
Caution, risk of danger
Caution, risk of electric shock; energy storage timed discharge
The position for connecting the protection ground cable
Ingress Protection rating