Useful Information
54
Battery recharge
Making/answering calls, intercom
Problem Cause/solution
The handset beeps and/or )
flashes.
LBattery 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.
LClean the charge contacts and charge again. Refer to the Quick
Guide for details.
LIt 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.
LClean the battery ends (S, T) and the charge contacts with a
dry cloth and charge again.
Problem Cause/solution
_ is displayed. LThe handset is too far from the base unit. Move closer.
LThe base unit’s AC adaptor is not properly connected.
Reconnect the AC adaptor to the base unit.
LYou 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.
LThe handset is not registered to the base unit. Register it (page
41).
Noise is heard, sound cuts in and
out.
LYou 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.
LMove closer to the base unit.
The handset does not ring. LThe ringer volume is turned off. Adjust the ringer volume (page
13).
LCall 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 LThe ringer volume is turned off. Adjust the ringer volume (page
17).
LCall 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. LCheck if the STATUS indicator is lit in green. If it is not lit in
green, see “STATUS indicator”, page 8.
LYou 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.
LThe handset is too far from the base unit. Move closer and try
again.
LIf the problem is not solved after trying the solutions above,
contact your administrator.