5
FC1 / FC1 Ex Getting to know your handset Important information
Getting to know your handset Important information
Where you can use your handset
The handsets FC1 and FC1 Ex are suitable for use in the office, outdoors and
in a dusty environment. The FC1 Ex is an explosion-proof version providing
gas explosion and dust explosion protection for use in hazardous areas. The
FC1 Ex must not be operated with any headset! Both handsets, FC1 and
FC1 Ex, comply with protection class IP 65 and are dust-proof and protected
against water jets.
(V 2.0 - 07/2007).
You will find the safety instructions and some further information about
handling an explosion-proof handset version in the "Quick Guide" delivered
with the set.
(V 1.6 - 08/2004).
Protecting against interference
Other electronic units usually are protected from high-frequency irradiation.
However, a device of this kind which is insufficiently protected may lead to
malfunctions.
ATTENTION
Never unscrew the handset housing!
The housing could be damaged as a result. It does not contain any
components that you can repair. Furthermore, as a result of any unau-
thorized intervention, the Ex-certificate for operation of an FC1 Ex in
hazardous areas will become void! (V 2.0 - 07/2007).
Where to install
Put your charger on a non-slip surface, especially if furniture is new or has
been treated with care materials. Varnishes or care materials may contain sub-
stances that can soften the feet of the charger, and the softened feet may
leave undesirable marks on the surface of the furniture. The Avaya GmbH &
Co. KG is not liable for damage of this kind.
(V 2.0 - 07/2007)
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