OpenPhone 71/73/75 System Telephones Key Assignments181.2.8 Info Keyi Indicates incoming calls (LED flashes quickly, the bell is shown in thedisplay), receiving incoming messages and current telephone settings.■ Short key press: Displays a MenuCard with received messages (the LED on thekey flashes slowly).■ Long key press: Displays a MenuCard with a list of active features, which restrictthe reachability of the telephone (e. g., call protection is on). The illuminatedLED of the key indicates that the reachability of the telephone is restricted.1.2.9 Hands-Free/Open-Listening KeyL To make calls using the microphone and/or loudspeaker. The illuminatedLED of the key indicates that hands-free telephoning is activated. The LED flasheswhen open-listening is activated.Situation: By pressing the key:You receive a call. You accept the call without picking upthe handset (hands-free mode, the LEDis illuminated).You have dialled a call number (blockdialling/automatic dialling).The call number is dialled.You have selected a call number fromthe telephone book.The call number is dialled.You are making a call via the handsetand want to let a second person listenin on the call.The loudspeaker is switched on (open-listening mode, the LED flashes).You are making a call via the handsetand wish to switch to hands-free mode.Keep the key depressed and replacethe handset. Then release the hands-free/open-listening key. You can con-tinue the call in hands-free mode.
