NEC Xen Topaz Programming Manual page 152

Program 16 to 20
IN
SA
SB
Telephone Programming Instructions
To enter data for Program 20-18(Service Tone Timers):
1. Enter the programming mode.
2. Enter 20 18
20-18-01
Ext DT Time30
3. Enter the number of the item you want to program.
20-18-xx
xxxxx
4. Enter data for the item you selected + HOLD.
5. Enter data for the next item in the program.
OR
Press DC once to enter a new item number.
OR
Press DC until you've exited that series' programming section.
P 20: S
ROGRAM YSTEM
20-18: S
ERVICE
Xen Topaz Programming Manual
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PTION ETUP
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