5
1.2
Keypad Description
Symbol
Description and Key Functions
The Loudspeaker key is used to control the hands free and listening
mode.
The Menu key is used to open the main menu or to save changes.
The Disconnect key is used to terminate calls or any menu.
(short)
The Enquiry key is used to enable the "Hold" and "Switch" functions.
In idle mode, the Enquiry key is used to call up the list of missed
calls. To execute the enquiry function the Enquiry key has to be
pressed short (shorter than 0.5 seconds).
(long)
The Redial key is used to select the list of 100 phone numbers last
dialled. In the menu, the redial key confirms the current selection.
The telephone has no single Redial key. To execute the redial
function the Redial key has to be pressed long (longer than a
second).
Arrow keys are used for navigation in the menu and browsing in the
telephone directory. The volume can only be adjusted during a call.
(long)
The asterisk
key also serves as a mute key. During a call, a longer
press switches the microphone off or on.
...
Digit keys for entering phone numbers. The asterisk
and hash keys
have special functions. To enter asterisk
and Hash the keys have to
be pressed short (shorter than 0.5 seconds). To enter Mute (asterisk)
and Shift (hash) the keys have to be pressed long (longer than a
second). After pressing of shift the digit keys (1 – 9 and 0) become
function keys (F1 – F10). After executing a function key the shift
mode is ended.
The Clearing key is used in input mode to delete the characters left
to the cursor.
(long)
The headset key is used to make and to end a call in the headset
mode. The phone ResistTel IP2 / IP152 has no single headset key. To
execute the headset key function the key has to be pressed long
(longer than a second) and then the loudspeaker key has to be
pressed. The headset key can be used only, if the headset is
configured to on (see manual). This makes sense only, if a headset is
connected to the phone.
Table 1: Keys and Function Elements
