Information On Use; Instructions For Personal Emergency Signal Units - Funkwerk FT4 Operating Manual

14 Safety information
Radio network/Reachability

Information on use

Please observe the following safety instructions regarding the use of the radio set:

Before using the radio set, ensure that it works flawlessly.

If the radio set is damaged or if it does not work flawlessly, switch it off. Prevent
the reactivation of the radio set, and have it inspected by authorised technical per-
sonnel.

Avoid prolonged direct sunlight exposure of the radio set. Protect the radio set
against extreme environmental influences.

Do not use the radio set at temperatures outside of the temperature range speci-
fied in the technical data.

Do not expose the radio set to strong magnetic fields such as those that may
occur e.g. near induction furnaces and induction stoves.

Use only the antenna included in the scope of supply. An unapproved antenna
might damage the radio set or violate the applicable regulations for radio sets.

Ensure that the radio set is securely fastened to your clothing at all times.
TIP
If you have any questions, please contact your network provider, your dealer or our
service.

Instructions for personal emergency signal units

In case of insufficient radio coverage or a high call volume on the TETRA network,
your radio set may not be able to transmit a personal alarm immediately. In this case,
the radio set will repeat the alarm transmission until the personal alarm has been
transmitted successfully.
If the personal emergency signal unit detects a malfunction or that the radio connec-
tion with the personal emergency signal centre was lost, a technical alarm is triggered
on the personal emergency signal unit and at the personal emergency signal centre.
The emergency signal functions must only be programmed by the operator of the
personal emergency signal system or by technical personnel authorised by them.
Observe the operating instructions and the accident prevention regulations in force.
The currently valid version shall be binding.
Always use a battery which is sufficiently charged for the intended period of use.