FC4 / FC4 Ex (HS) connected with Mobility Server
10
GB
Protection of other units against malfunctions caused by the
business handset
• Usually, other electronic devices are protected against high-frequency
irradiation. However, if such a unit is insufficiently screened,
malfunctions may result that can be removed by a sufficiently large
distance between both units.
• Switch off the handset wherever the operation of DECT
TM
telephone sets
is forbidden. The use of DECT
TM
telephone sets may be forbidden or
restricted near explosives, fuels and chemicals as well as near medical
facilities. Always observe local information and prohibitions.
Handling batteries, dispatch, storage, battery replacement
• Use batteries only in a proper way. Funkwerk Enterprise
Communications GmbH will not assume any liability for damage
resulting from improper handling of the battery. Observe the ‘Information
on the use of batteries’ in the ‘Putting into operation’ section!
• When batteries leak in extreme cases, liquids (electrolytes) or gases
may escape. Leaks are indicated by unusual deposits on the battery or
on the unit as well as unusual or pungent smell. In such a case, switch
off the unit and dispatch it to the service department.
• Protect yourself against adverse health effects from leaky batteries (e.g.
skin irritation, cauterisation or poisoning) by avoiding direct skin contact
with the escaped electrolyte and by not inhaling leaking gases. In case
of doubt, consult a doctor!
• Switch off the handset prior to dispatch or an extended storage period.
Store or dispatch the handset and the battery in suitable, non-conductive
packaging. Use the original packagings if possible. A battery charge of
roughly 30% is the optimum for storing the battery. During extended
storage periods, the handset battery should be recharged to around 30%
of its capacity every 6 to 24 months. The battery storage temperature for
extended storage periods should be below the usual indoor temperature,
e.g. between 0 °C and 15 °C.
• Do not throw the battery into the fire as it might explode.
• The contact surfaces of the battery must not be short-circuited by
touching them with conductive objects (metal, wire, tools, coins,
electrically conductive packaging material). Connecting the contact
General Safety Information