SYSTEM PROGRAMMING(A) PROGRAMMING PASSWORDDial 1# + password (Initial Password is 6336).If password is right then confirmation tone else NU tone.Now you can dial codes as given below.(B) TO RESET THE SYSTEM:01 + 91(C) TO PROGRAM DEFAULT SETTINGS:01 + 91 + 6336(D) T0 SET SYSTEM CONFIGURATION:01 + 008 For 8 Lines System01 + 016 For 16 Lines System01 + 024 For 24 Lines System01 + 032 For 32 Lines System01 + 064 For 64 Lines System01 + 128 For 128 Lines System(E) TO MAKE OPERATOR/Security 9:01 + 90 For Operator Call 901 + 99 For Delayed Operator Call 9(F) To Change System Password:02 + New 4 digit PSW + New Digit PSW(G) TO PROGRAM SINGLE SHOT SITTINGS:08+ 00 - Disable Hot Line To 9 For All Extensions01 - Enable Hot Line To 9 For All Extensions02 - Disable CLI For All Extensions03 - Enable CLI For All Extensions04 - Enable Intercom Calls For All Extensions05 - Disable Intercom Calls For All Extensions} in 32 lines8