9NOTE: If the Hot Keypad feature has been turned off, you must first lift thehandset or press the SPEAKER key before dialling.RECALL DIAL TONEPress the NEW button to disconnect your existing call, wait for dial tone andthen make a new call on the same line.NOTE: If this button does not appear on your keyset, the FLASH key maybe programmed to recall dial tone.SENDING A FLASHWhile on an outside call, press the FLASH key to send a flash to the tele-phone company. This is required for some custom calling features or CEN-TREX use.BUSY LINE QUEUING WITH CALLBACKIf you receive a busy signal when you are selecting an outside line, thismeans that the line or group of lines is busy.• Press the CBK key or dial 44. You will hear confirmation tone.• When the line becomes free, the system will call you back.• Lift the handset or press the ANS/RLS key to answer, wait for dial toneand dial the telephone number or speed dial number again.NOTES:1. A callback will be canceled if not answered within 30 seconds. If youhave set a callback, your CBK key will light.2. If the Hot Keypad feature has been turned off, you must first lift the hand-set or press the SPEAKER key before dialling.CANCELLING CALLBACKA callback will be canceled if not answered within 30 seconds. If you haveset a callback, your CBK key will light.Your phone may have a maximum of five callbacks on stations and/or linesset at a time. To cancel a callback:• Press the CBK key or dial 44. You will hear confirmation tone.• While you are listening to confirmation tone, press the HOLD key. Thiswill cancel the oldest callback that you have set.NOTES:1. If the hot keypad feature is turned off, you must first lift the handset orpress the SPEAKER key before dialling.