42 Strata CTX DKT3000/2000-Series Digital Telephone October 2002
Door Lock(s) Advanced Operation
Door Lock(s)
Your telephone may have Unlock Door button(s). Each Unlock Door button is programmed to
unlock a specific door. Check with your CTX System Administrator to find out the locations of your
system’s door phones and record them below.
To unlock a door
Press the specific Unlock Door button or #12 + the Door Lock Number (see above table). The
door unlocks for three~30 seconds (set in system programming). The Unlock Door LED is lit
while the door is unlocked.
Door Lock No. Location Door Lock No. Location
06
17
28
39
410
5