Explanation of symbols
The triangular warning symbol indicates important notes in this user guide which must
be observed.
This symbol indicates special tips and notes on the operation of the unit.
Important safety information
All guarantee claims are invalid in the event of damage caused by non-compliance
with this user guide. We cannot be held liable for resulting damage.
In the event of material or personal damage caused by improper operation
or non-compliance with the safety information, we cannot be held liable.
All guarantee claims are voided in such cases.
This device has been manufactured in accordance with international safety standards.
Please read the following safety instructions carefully.
Safety information
4.
Liquids
Make sure that no liquids of any type are able to enter the device.
5.
Cleaning
Only use a damp cloth to clean the device. Do not use corrosive cleaning materials.
Disconnect the device from the power supply while doing so.
6.
Installation position
This device is designed for indoor use only.
The product may be damaged if it is dropped, even from a low height.
Pay attention to the installation instructions in the corresponding section of this user guide.
Warnings
Observe all safety and operating instructions before putting the device into operation for the first time.
Avoid the following adverse conditions during operation:
Moisture or excess humidity
Extreme heat or cold
Direct sunlight
Dust or flammable gases, vapors, or solvents
Strong vibrations
Strong magnetic fields (e.g. next to machines or loudspeakers)
The door viewer must not be installed on unstable surfaces
Unpacking the device
Handle the device with extreme care when unpacking it.
If the original packaging has been damaged, inspect the device. If the device shows
signs of damage, return it in the original packaging and inform the delivery service.
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English