Telematrix DC640 - Manual (Page 15)

Programming Keys
The Sp ectrum P LUS TM DC-640 s upports the Nor tel Mer idian Digital Centrex
System Environment. The following pages show diagrams on how to program dif-
ferent features of the telephone.
Simply follow the instructions on the LCD screen. The keys below are used to program the
telephone.
PROGRAM KEY (located on base)
To enter into the programming mode, press the
“PROGRAM” key.
EXIT KEY*
To exit the program mode, press the
“EXIT” key.
SELECT KEY*
To select the feature needing to be programmed an d advance the LCD screen to th e next
screen, press the
“SELECT” key.
SAVE KEY*
To save the feature selected, press the
“SAVE” key.
ARROW KEYS*
Use the
“UP” and “DOWN” keys to scroll through the Programming Menu or Memory Dial
records.
15
•
Programming must be done with the power adapter plugged into the wall.
•
Programming must be performed with the telephone on-hook.
•
A maximum of 20 digits can be entered into each memory dial locations, including Pauses.
* LCD Display Information Management Keys
The S pectrum PLUS TM is e quipped wi th f ive L iquid Cr ystal Di splay
(LCD) Manage ment Keys that ar e us ed to support pro gramming o f
the telephones and to scroll through the displayed information.
Save Select Exit