Introduction Date change in 2007 On August 8, 2005, President George W. Bush signed the Energy Policy Act of 2005. This Act changed the time change dates for Daylight Saving Time in the U.S. Beginning in 2007, DST will begin on the second Sunday in March and end the first Sunday in November. The Secretary of Energy will report the impact of this change to Congress. Congress retains the right to resume the 2005 Daylight Saving Time schedule once the Department of Energy study is complete. When in the morning? In the U.S., clocks change at 2:00 a.m. local time. In spring, clocks spring forward from 1:59 a.m. to 3:00 a.m.; in fall, clocks fall back from 1:59 a.m. to 1:00 a.m. In the EU, clocks change at 1:00 a.m. Universal Time. In spring, clocks spring forward from 12:59 a.m. to 2:00 a.m.; in fall, clocks fall back from 1:59 a.m. to 1:00 a.m. In the U.S., 2:00 a.m. was originally chosen as the changeover time because it was practical and minimized disruption. Most people were at home and this was the time when the fewest trains were running. It is late enough to minimally affect bars and restaurants, and it prevents the day from switching to yesterday, which would be confusing. It is early enough that the entire continental U.S. switches by daybreak, and the changeover occurs before most early shift workers and early churchgoers are affected. Changing the time on your phone system: Check for your system below:

NEC NEAX 2400   Please schedule DST programming changes to be made by our technicians. If your system does not have remote access, an on-site visit will be necessary to make permanent programming changes.

NEC NEAX 2000   Please schedule DST programming changes to be made by our technicians. If your system does not have remote access, an on-site visit will be necessary to make permanent programming changes.

NEC Electra Elite IPK II Operation The date must be set in system programming (10-01). To set the system Time: 1. Press SPK key. 2. Dial 728. 3. Dial two digits for the hour (24 hour clock, 13 = 1:00 PM). 4. Dial two digits for the minutes (00-59). 5. Press SPK to hang up. This system has embedded time tables in system programming designed to automatically adjust to the previous DST tables and dates. If your system has remote programming access, please schedule a technicians time to make permanent programming changes to tables and dates.  If your system does not have remote programming access, you will need to schedule an on-site technician to make changes this year, which would automatically follow each year.

NEC Electra Elite 48/192/IPK Clock/Calendar Setting General Description This Memory Block is used to set the time and date displayed on the Multiline Terminals. Clock/Calendar must be set on a port 01 or port 02 assigned terminal. Programming Procedures 1 Press Feature. 2 Dial 9. 3 Dial #. 4 Dial current time (e.g. 0724). 5 Press Recall to toggle AM/PM. 6 Press Hold to advance to the calendar. 7 Press Recall to select the day of the week. 8 Dial # to move the cursor to the day of the month setting. 9 Enter the date using the dial pad (0~9). 10 Press Recall to select the month. 11 Dial # to move the cursor to the year setting. 12 Enter the last two digits of the year using the dial pad (0~9). 13 Press Feature.

NEC Mark II

Programming Procedures From the main operator phone (Ext. 100)  Leave handset down: 1.      Press CNF Key,   Press * key 2.      Dial (2) digit hour on the dial pad 3.      Press station DSS key 20 (at bottom rt. corner of the operator phone) 4.      Dial (2) digit minutes on the dial pad 5.      Press station DSS key 20 (at bottom rt. corner of the operator phone) 6.   Press ANS key to exit program.

NEC Aspire S/M/XL

Operation The date must be set in system programming (10-01). To set the system Time: 1. Press idle CALL key. 2. Dial 828. 3. Dial two digits for the hour (24 hour clock, 13 = 1:00 PM). 4. Dial two digits for the minutes (00-59). 5. Press SPK to hang up This system has embedded time tables in system programming designed to automatically adjust to the previous DST tables and dates. If your system has remote programming access, please schedule a technicians time to make permanent programming changes to tables and dates.  If your system does not have remote programming access, you will need to schedule an on-site technician to make changes this year, which would automatically follow each year.

NEC iSeries 28i/124i/384i/704i

Operation To set the system Time/Date: 1. Press idle CALL key. 2. Dial 828. 3. Dial the password (normally 0000). 4. Dial two digits for the year (e.g., 07). 5. Dial two digits for the month (01-12). 6. Dial two digits for the day (01-31). 7. Dial the day of the week (0-6, 0 = Sunday, 6 = Saturday). 8. Dial two digits for the hour (24 hour clock, 13 = 1:00 PM). 9. Dial two digits for the minutes (00-60). 10. Press SPK to hang up. Newer software versions V2.04 (704i and 124i) and V6.03 (124i/28i Commonized) provide an option which can automatically make this adjustment with a change by a certified technician to retain the new dates from here forward. Systems may require an on-site technician to determine exact software release and make permanent programming changes.

NEC Portrait 824

Clock/Calendar Setting General Description A display keyset connected to port #10 can be used to change the Time and Date. Although always entered in the 24-hour format, the system time can display in either the 12-hour (AM/PM) or 24-hour format. Programming Procedures To set the system time and date (the entire procedure must be performed): 1. Press SPK + FTR + CLEAR. 2. Dial the four digits for the year (e.g. 2007). 3. Dial *. 4. Dial two digits (01-12) for the month (e.g. January = 01, December = 12). 5. Dial two digits (01-31) for the date. 6. Dial *. 7. Dial a single digit (0-6) for the day (e.g. Sunday = 0, Saturday = 6). 8. Dial *. 9. Dial four digits for the time (24-hour clock), (e.g. 1305 for 1:05 p.m.). 10. Dial *. 11. Press SPK.