Section 700 - Operation Chapter 5. Key Telephone Features576-50-700 DBS 576 (USA) issued September 2001 5-69• If a Split key is assigned to the extension that receives an OHVA call, when an OHVA is beingreceived, the Split key blinks green. If the split key is pressed during an OHVA call to answer,the Split key lights red. If the split key is pressed again to terminate the OHVA conversation, theSplit key extinguishes.• If you make an OHVA to an SLT, the SLT user and the other party will hear theannouncement.• Text message reply requires Display Key Telephones. Also, a Text Message Reply key must beprogrammed on the replying telephone.One-Touch KeysDescriptionYou can use one-touch keys to store telephone numbers, speed dial numbers, or feature access codes.To dial the stored number, you go offhook and press the desired key.OperationTo program a one-touch key for outside telephone numbers:To assign an System Speed Dial (SSD) numbers to a one-touch key:Action Result1. Lift the handset or press the ON/OFF key. Intercom dial tone2. Press the PROG key.3. Press the one-touch key to be programmed.4. Dial the phone number to be stored.5. Press the HOLD key.6. Replace the handset or press the ON/OFF key.Action Result1. Lift the handset or press the ON/OFF key. Intercom dial tone2. Press the PROG key.3. Press the one-touch key to be programmed.4. Press the AUTO key.5. Enter the SSD bin number to be programmed.6. Press the HOLD key.7. Replace the handset or press the ON/OFF key.
