4 1 3 4 60 Outside Line ProgrammingFlash Time ., ‘”Description Assigns the length of the flash time. If your system is installedbehind a host PBX or Centrex line, External Feature Access (EFA)is necessary to obtain their services. To enable it, select a requiredhooking signal sending time for the outside line.Selection l Outside line (CO) number: 1 through 3, * ( * =all outside lines)l Time (milliseconds): Disable (no EFA) / 80 / 96 / 112 / 200 / 300 /400/500/600/700/800/900/1ooo/1100 / 1200Default All outside lines - 600 msProgramming 1.2.3.4.5.6.7.8.Enter 413.Display: 413 FLASH TIMEPress NEXT.Display: CO Line NO?+Enter an outside line number.To enter outside line number 1, you can also press NEXT.Display example: COl: 600msecKeep pressing SELECT until the desired time is displayed.Press STORE.To program another outside line, press NEXT or PREV, orSELECT and the desired outside line number.Repeat steps 4 through 6.Press END.Conditions l You may disable EFA, if not required. The Flash feature will be ineffect in place of EFA. Program [414] “Disconnect Time” is used toselect the time required for the Flash feature.l The flash time required is determined by the central oftice or the hostPBX lines.l To assign all outside lines to one selection, press the Jt key in step 3.In this case, the display shows the contents programmed for outside line1.Feature References Section 3, FeaturesExternal Feature Access.4-106 System Programming