40
Defines the duration of the ringing signal when using alarm feature.
1. Press # key.
PROGRAMMING is displayed.
2. Dial 54.
Display shows ALARM RING TIME and then preset alarm time duration is displayed.*
3. Enter three digits of new alarm ring time.
4. Press # key.
(* The alarm time duration ranges from 0 s to 200 s. A value of 200 s indicates that the timer setting is
indefinite, i.e. timer does not expire. If the entered value is over 200 s, an error message is given.
Default is 10 s.)
# 55 Date and Time
Allows you to adjust the date and time.
1. Press # key.
PROGRAMMING is displayed.
2 Dial 55.
Display shows YY MM DD W HH MM and then current data is displayed.
3. Enter new data successively.
YY: Last 2 digits of year
MM: Month of year (01-12)
DD: Day (01-31)
W: Weekday
1=Monday
2=Tuesday
3=Wednesday
4=Thursday
5=Friday
6=Saturday
7=Sunday
HH: Hour (24-hour clock)
MM: Minutes (00-60)
4. Press # key.
Note: If 12-hour clock is desired, program time in 24-hour clock (military time) in this program. Then
change to 12-hour clock in program # 20. Failure to do so will result in an incorrect change in day of
week display.
# 57 C.O. to C.O. Duration Timer
Defines the length of time for an external call forward connection. The connection between C.O. lines
will automatically be dropped when this timer expires.
1. Press # key.
PROGRAMMING is displayed.
2. Dial 57.