User guide

User Manual
48
Service: Call waiting, call hold, three party conference *
*not supported by all mobile network operators
These functions enable you to remain reachable for others even during phone calls.
Note: Your telephone needs to have an R key (hold key with hook-flash-function between 170 and 310 ms flash time) and it must be
activated by your mobile operator in order to use these services. You basically have 30 seconds to react to a call waiting before
the caller is dismissed. Once you have put the receiver down and should the caller still be in the line, then a ringing sound is
heard to remind you of an active call waiting.
Activate call waiting *43#
Deactivate call waiting #43#
Reject call waiting R0
Finish original connection Put receiver down, wait for ringing, pick up receiver
Hold call, accept 2nd call R2
Call hold R2
Hold call, connect 2nd call R, wait for dial tone, dial number
Finish active connection R1
Three party conference (connect participants) R3