NEC DTH-4R-1 User Manual

Contents

NEC DTH-4R-1 User Manual Manual pdf 7 page image

4Programming Mode1. Press and hold and # at the same time, then press TALK. ‘F1=LK01’ shows in the display and the F1 LED flashes red.2. Press On/Off MUTE to select the function/line key to program. (LK01 - LK04 and Off-hook Ring)3. Press Ring/Vol key repeatedly to scroll options for each line key. (LK01 - LK16, LNR/SPD, Recall, FNC, or ANS)4. Press TALK to exit programming mode. When initially installed, the four function keys default to line keys 1-4 respectively andoff-hook ringing defaults to ON.RedialingPress TALK then REDIAL to dial the last number in memory. The station dial limit is 32 digits and redial stores up to 32 digits in memory.Holding1. During a call, press HOLD on the handset. The (F1 ~ F4) LED in use flashes.2. To return to the held call, press the associated line key (F1 ~ F4).Transferring a Call1. During a call, press TRANSFER.2. Dial the number of the transfer destination.3. Wait for the party to answer (optional).4. Press TALK to hang up and complete the transfer.