Vtech 5831 User Manual - Page 34

Handset and Base Operation Handsfree Speakerphone Operation YourVT5831 Handset has a built-in handsfree speakerphone.This feature allows you to stand the Handset upright on a table or desktop and have handsfree conversations. For more information, refer to MAKING CALLS in HANDSET AND BASE OPERATION. Base Speakerphone Operation The Base of your VT5831 is equipped with a full duplex speakerphone.This is a very useful feature for handsfree conversations or conference calls at the Base Unit. For more information, refer to MAKING CALLS in HANDSET AND BASE OPERATION. Line in Use Indication On the Handset : When the telephone line is currently being used by a VT5831 Handset or the Base, a status message similar to this will display on idle Handset(s): When the telephone line is currently being used by a parallel set (a telephone device other than the VT5831 on the same line); the phone icon will remain on steadily, and EXTENSION IN USE will be displayed. ADVANCED OPERATION NOTE: With Clock Mode ENABLED, the telephone icon moves to the top center section of the screen: On the Base : When a VT5831 Handset is in use, the IN USE LED will glow, and LINE IN USE will appear on the screen. When a parallel set is in use, the IN USE will flash, and EXTENSION IN USE will appear on the screen. 12 9 3 6 Low Battery Indication When a low battery is detected, the Battery icon will flash and a warning beep is played. The status message LOW BATTERY will also be displayed when the Handset is in idle mode.To prevent an unexpected call drop, a drained Handset battery should be replaced by a fully charged spare battery. Message Waiting Indication The VT5831 is compatible with optional voicemail service provided by some local telephone companies. If you subscribe to this service, and you have new, unplayed messages in your voicemail, a Visual Message Waiting Indication (VMWI) signal is transmitted by your local telephone company. 34