ROOM KEYS CODING
The room keys must be coded according to the room number. In the door and other calls, the
bell of the room will ring according to the code set from the room switch.
Example; If room number is 1, opens the number 1 switch. Other switches remain in the off
position.
SOLUTION OF THE PROBLEMS
• NO CONVERSATION SOUND OR LOWER
Check the speaker sound level. (Bkz. Page 5)
IF THERE IS NOISE ON THE PHONE
Check the connections of phone intercom.
• NO RINGTONE OR LOWER
Check the ringtone level. (Bkz. Page 5)