User Guide

6
• Do not charge DECT Handset
4145Ex in a potentially explosive
atmosphere.
• The AC power adaptor used in
connection with the charger must
not be connected to a higher
voltage than 250V AC.
• Use only battery pack N0018955 for
battery replacement.
• Use only headset part no. 0231
9517 (Polycom (Denmark) part no.)
with DECT Handset 4145Ex.
• The leather pouch A0553741 must
be used with DECT Handset
4145Ex in the following situations:
• In dry areas with humidity
conditions of less than 60 %
• When the user is wearing
clothes that could cause
electrostatic charging of the
handset
• If defects occur, remove DECT
Handset 4145Ex immediately from
the potentially explosive
atmosphere.
• Only Polycom (Denmark) may
repair and service DECT Handset
4145Ex.
• Relevant data concerning repairs
must be logged.
• For traceability it is advisable to
keep a record of type and serial
numbers and users of the
handsets.
4145ExUserGuide.book Page 6 Wednesday, November 26, 2008 3:32 PM