Toshiba CTX100 - Manual (Page 3)

TO DIAL OUT SPDIAL NUMBER PRESS SPDIAL FOLLOWED BY THE CODE
To make a conference call
Dial first number, when answered press CNF/TRN, dial second number, when
answered press CNF/TRN again, this will connect all 3 callers.
Changing the time
Dial #652, enter the time in hours , minutes and seconds,and # to save this will change
the time on all phones automatically.