Aiphone MASTER STATION AI-MS900 User Manual

118.5. Calling Party Display and Selective Response8.5.1. Calling party display The master station can only display one of up to 64 calling stations b

14Step 5. Press the new keys to register using the dialing keys [0] – [9] or function keys [ ], [#] or [REDIAL].Notes• If the [C] key is pressed befor

15Step 5. Press the [PTT] key again. The erasure is then completed, as indicated by a confirmation tone.Step 6. Shift the [REGISTER] switch back to th

2TABLE OF CONTENTS1. SAFETY PRECAUTIONS ... 32. FCC REQUIREM

4(4) If the AI-900 disrupts the telephone network, the telephone company can discontinue your servicetemporarily. If possible, the telephone company w

77.2. Connection and Adjustment7.2.1. External speaker connectionFollow the procedures below when connecting an external speaker (8Ω).Step 1. Remove t