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D5 / FC5 Series
Care, maintenance, environment
Care, maintenance, environment
Care
Use a soft, dry cloth to clean the device. Do not use any solvents.
Maintenance
A lithium-ion battery has a limited working life. When the operating time of a
device with a fully-charged battery has become obviously reduced, the battery
must be exchanged.
There are no parts inside the handset, the charger and the plug-in charger that
can be serviced by the user. Only authorised personnel may open the devices
and carry out any interventions in the devices.
Environmental conditions
Your handset has a robust casing. This notwithstanding, your device must be
protected against damp, extreme heat (e. g. sunshine behind glass) and dirt.
Take note of the different levels of protection of the D 5 and FC 5 handset
types Consult Safety Instruction 5008780000 in this regard.
ATTENTION
Safeguard your handset from contamination that can only be removed
from the housing with great effort.
For example, fine iron filings, which are held onto the housing by the
loudspeaker magnets or paste-like substances (e. g. grease, creams)
that can collect in the loudspeaker and microphone openings.
Summary of Contents for f.airnet D5 Series
Page 1: ...Handsets of the D5 FC5 and FC5 S Series Series Operating manual...
Page 9: ...9 D5 FC5 and FC5 S Series TOC Publication details 157 Notes 157 Fotolia picture credits 158...
Page 10: ...10 TOC D5 FC5 and FC5 S Series...
Page 12: ...12 Safety instructions D5 FC5 Series...
Page 22: ...22 Introduction D5 FC5Series...
Page 32: ...32 Menu selection D5 FC5Series...
Page 74: ...74 The Integral 5 telephone functions D5 FC5 Series...
Page 91: ...91 D5 FC5 Series Messaging...
Page 92: ...92 Messaging D5 FC5Series...
Page 98: ...98 Further messaging features D5 FC5Series...
Page 140: ...140 Care maintenance environment D5 FC5Series...
Page 150: ...150 Warranty Customer service D5 FC5Series...
Page 156: ...156 Index D5 FC5 Serien...
Page 159: ...159 D5 FC5 Series...