Esse-ti ST501 - Resetting Default Programming; CE Conformity Declaration; Designed Use of Device

66 MENU
 Press ▲ or ▼ keys to set the minutes and press OK.
Date
 Select Set date and press OK.
 Press
▲ or ▼ keys to set the month and press OK.
 Press
▲ or ▼ keys to set the day and press OK.
Time format
Default: 24 hours.
 Select Time format and press OK.
 Select:
-12 hours;
-24 hours.
 Press OK to confirm.
Date format
Default: MM/DD.
 Select Date format and press OK.
 Select:
-MM/DD (month/day);
-DD/MM (day/ month).
 Press OK to confirm.
Beep sound of keys
You can choose if you will hear a beep sound when you press a key.
Default: enabled.
 Select Key tone and press OK.
 Press
▲ or ▼ keys to enable or to disable the beep sound and press
OK to confirm.
Ring level
There are 3 available ringer levels (high/low/off).
Default: high