9
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•
Clean the telephone with a soft cloth moistened with water.
Documentation on Internet
This and other documentation can be found on the Internet at:
Support.Technical notes, current infor-
mation about firmware updates, frequently asked questions and
lots more can be found on the web at:
Package Content
a
OpenScape Desk Phone CP400
b
Stand
c
Handset
d
Handset cable
e
Installation and Quick Reference Guide
Notes about Place of Use
• Operation of a SIP telephone is only permitted with indoor LAN ca-
bling. The device shall be connected to the IP infrastructure using a
shielded LAN cable: Cat-5 for 100 Mb/s or Cat-6 for 1000 Mb/s. The
LAN cabling of the building shall ensure that the shield of this cable
is grounded.
• The telephone should be operated in a controlled environment with
an ambient temperature between 5 °C and 40 °C (41 °F and 104 °F).
• Do not install the telephone in a room where large quantities of dust
accumulate; this can considerably reduce the service life of the tele-
phone.
• Do not expose the telephone to direct sunlight or any other source of
heat, as this is liable to damage the electronic equipment and the
plastic casing.
• Do not operate the telephone in damp environments such as bath-
rooms.
Connect the Handset to the Telephone
See also overview on page 2.
1.
Insert the plug on the long end of the handset cable
d
into the
jack
on the base of the telephone and press the cable into
the groove provided.
2.
Insert the plug on the short end of the handset cable
d
into the
jack on the handset
c
.
a
e
c
d
b
E
KBA.book Seite 9 Dienstag, 14. Juni 2016 11:03 11
