Operation Manual

Confirming messages

With the SWISSPHONE TRIO DE955 the receipt of messages can be confirmed automatically and

a response sent to the message. By means of the GSM feedback channel the relevant information

(e.g. I am coming or I am not coming) can be returned at once to the control centre to be evalu-

ated.

Reading and responding to new messages

A newly received message appears at once on the display and an alarm signal is produced

according to the alarm setting that is in use at the time. To stop the audible alarm, press any key.

With the confirmation key <OK> or the lower scroll key <bottom> then you will scroll through the

items and the message will be designated as having been read.

You will then have the opportunity to provide information about your participation in the forth-

coming operation. To do this selection one of the possibilities which are available for selection

and confirm your choice with the confirmation key <OK>. Choose Abort in order to not send a

response and to not provide any feedback.

091265_eng-TRIO DE955.qxd:45331_d-Bedanl.qxd 22.06.2009 13:11 U