Quick Reference 6-136 Quick Referencep Doorphone CallAnswering a doorphone call• Off-hook.Calling a doorphone• Off-hook.• Dial 31.To unlock the door (programmedextensions only)• Off-hook.• Dial 55.— A confirmation tone is audible.• On-hook.To unlock the door while talking to thedoorphone• Dial 5.— A confirmation tone is audible.• On-hook.p Electronic Station LockoutLocking / Unlocking• Off-hook.• Dial 77.• To lock, dial the lock code (000 through999) twice.To unlock, dial the same lock code once.— A confirmation tone is audible.• On-hook.p Emergency Call• Off-hook.• Press a CO button.• Dial the desired emergency number.p Executive Busy Override— Extension• Dial 2 while hearing a busy tone.OR- When using a KX-T7433, KX-T7436,KX-T7230 or KX-T7235;• Press Over (S2) button while hearing abusy tone.— Outside Line• Press corresponding CO button whilehearing a busy tone.p Executive Busy Override DenySetting / Canceling• Off-hook.• Dial 733.• Dial 1 or 0.- 1 : to set- 0 : to cancel— A confirmation tone is audible.• On-hook.p External Feature AccessDuring a conversation;• Press FLASH or FLASH/RCL button.(OR press TRANSFER button + dial 6.)• Dial the desired service code.OR- When using a KX-T7433, KX-T7436,KX-T7230 or KX-T7235;• Press EFA (S2) button during aconversation.• Dial the desired service code.p FlashTo make another call without hanging up• Press FLASH or FLASH/RCL button.• Dial the phone number.p Full One-Touch Dialing• Press an One-Touch Dialing, DSS,REDIAL, or SAVE button.
