Changing the Time on the Samsung DCS, iDCS, and OfficeServ Family of Telephone Systems
From any display telephone:
1. With the handset on-hook (hung up) press TRSF and dial 200.
the display will show ENABLE CUS PROG PASSCODE
2. Dial the 4 digit passcode
the display will show ENABLE CUS PROG DISABLE
3. Dial 1 to enable
the display will show ENABLE CUS PROG ENABLE
4. Press TRSF
the display will go back to the normal display
5. Press TRSF and dial 505
6. Enter the new date and time
W = day of the week (0 is Sunday, 1 is Monday, etc.)
MM = month (01 is January, 02 is Februray, etc.)
DD = day of the month (01 is the 1st, 02 is the second, etc.)
YY = year (02 is 2002, 03 is 2003, etc.)
HH = hours in military time (12 is noon, 13 is 1 p.m., etc.)
MM = minutes (00-59)
7. Press TRSF to store and exit.
The display should return to normal.