Satel EASy+ - Warranty and Safety Instructions

SATEL-EASy+
User guide
Version 1.33
12
WARRANTY AND SAFETY INSTRUCTIONS
Read these safety instructions carefully before using the product:
-Warranty will be void, if the product is used in any way that is in contradiction with the
instructions given in this manual, or if the radio modem housing has been opened or tampered
with.
-The radio modem is only to be operated at frequencies allocated by local authorities, and
without exceeding the given maximum allowed output power ratings. SATEL and its distributors
are not responsible, if any products manufactured by it are used in unlawful ways.
-The devices mentioned in this manual are to be used only according to the instructions
described in this manual. Faultless and safe operation of the devices can be guaranteed only if
the transport, storage, operation and handling of the devices is appropriate. This also applies to
the maintenance of the products.
-To prevent damage both the radio modem and any terminal devices must always be switched
OFF before connecting or disconnecting the serial connection cable. It should be ascertained
that different devices used have the same ground potential. Before connecting any power
cables, the output voltage of the power supply should be checked.
- Any radio link can susceptible to external interference and signal degradation by its nature.
Because of that, the effects of possible interference mechanism and sufficient back-up schemes
must be taken into account in the system design of the critical applications.
Following precautions and warnings should be considered while using the device:
• Do not open or modify the device by any means.
• Do not use the device to any other purpose that it is intended to.
• Do not connect the device to higher voltages than mentioned in this user guide.
• Do not attach the device directly to mains powered AC supply line. This will cause
permanent damage to the device and could lead to an electric shock.
• Avoid using the device in high/low temperatures and do not expose the device to direct
sunlight.
• Use the device with a proper power source with adequate current output.
• Do not heat the device with any external source.
• Do not mechanically abuse the device over its limits or otherwise subject it to strong
impacts, vibrations or shocks.