Data Sheet

AS2574B

Rev. 1

9

Jan. 1995

Manual Dial

Symbols

Idle

Idle

Standby state, no keys activated

Lifting handset (HS = High) or pressing LS key

Replacing handset (HS = Low) or repressing LS key

Off-hook

On-hook

Idle

Idle

Speech mode

Idle

Entries are

dialled out

The last manually dialled number is automatically stored in the LNR RAM.

In LD mode * invokes temporary MF mode and # are ignored.

In MF mode * and # are automatically stored in LNR RAM.

Off-hook

Key in

digits

Entries stored

in LNR RAM

On-hook