OPERATION OF STENO PHONE 1 EXTENSION WANTS TO TALK TO MAIN STATION Lift the handset at ext. and depress the call push button, buzzer at main station will ring after lifting the handset at main station and by throughing the key at main station to right side, ext can talk with main station. 2 MAIN STATION WANT TO TALK TO EXTENSION Main station through the key towards the right side and depress the pushbutton, the buzzer will ring at ext. Main station can talk with ext when handset is lifted at the ext. 3 INCOMING CALL DURING CONVERSATION BETWEEN MAIN AND EXTENSION The exchange call can only be received at the main station by throughing the key to the middle position, main can talk with exchange. INCOMING CALL 4 MAIN STAION WANTS TO HOLD THE INCOMIN CALL AND CONSULT THE EXTENSION Main station press the pushbutton and through the key again towards the right. 5 MAIN STATION WANTS TO CALL AGAIN WITH EXCHANGE Through the key again back in middle position. 6 EXTENSION WANTS TO GET THE EXCHANG
