Useful Information
57
Document Version 2010-08
Battery recharge
Making/answering calls, intercom
Problem Cause/solution
The handset beeps and/or )
flashes.
L Battery charge is low. Fully charge the batteries. Refer to the
Quick Guide for details.
I fully charged the batteries, but )
still flashes or 0 is displayed.
L Clean the charge contacts and charge again. Refer to the Quick
Guide for details.
L It is time to replace the batteries. Refer to the Quick Guide for
details.
I fully charged the batteries, but
the operating time seems to be
shorter.
L Clean the battery ends (S, T) and the charge contacts with a
dry cloth and charge again.
Problem Cause/solution
_ is displayed. L The handset is too far from the base unit. Move closer.
L The base unit’s AC adaptor is not properly connected.
Reconnect the AC adaptor to the base unit.
L You are using the base unit or handset in an area with high
electrical interference. Re-position the base unit and use the
handset away from sources of interference.
L The handset is not registered to the base unit. Register it (page
42).
Noise is heard, sound cuts in and
out.
L You are using the handset or base unit in an area with high
electrical interference. Re-position the base unit and use the
handset away from sources of interference.
L Move closer to the base unit.
The handset does not ring. L The ringer volume is turned off. Adjust the ringer volume (page
14).
L Call forward, Do not disturb, or Block anonymous calls may
have been programmed by your administrator. Contact your
administrator for further information.
The base unit does not ring.
*1
L The ringer volume is turned off. Adjust the ringer volume (page
18).
L Call forward, Do not disturb, or Block anonymous calls may
have been programmed by your administrator. Contact your
administrator for further information.
I cannot make a call. L Check if the STATUS indicator is lit in green. If it is not lit in
green, see “STATUS indicator”, page 9.
L You cannot make a call while the base unit is downloading the
software update. Wait until the STATUS indicator stops flashing
and changes to steady green.
L The handset is too far from the base unit. Move closer and try
again.
L If the problem is not solved after trying the solutions above,
contact your administrator.
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