Do not disassemble the device. If the device is damaged, the power supply cables are not isolated or the isolation is damaged, DO NOT touch the device before unplugging the power supply.
All wireless data transferring devices produce interference that may affect other devices which are placed nearby.
The device must be connected only by qualified personnel.
The device must be firmly fastened in a predefined location.
The programming must be performed using a PC with autonomic power supply.
The device is susceptible to water and humidity.
Installation and/or handling during a lightning storm is prohibited.