8 | COCOON 115 |
•Press the Mute button 
during a conversation. The microphone will be deactivated. The MUTE symbol 
appears on the display.
•Press the Mute button 
again when you want to continue the conversation.
5.7 Setting the volume
During a conversation you can set the volume by pressing the Line button 
. The indication ‘Loud Hi/Lo’ appears on the display.
5.8 Paging
When you press the Paging button on the base unit, the handset emits a ringing signal for
25 seconds. This signal helps you find a lost handset. The symbol 
blinks on the base unit. The message “BASE PAGE” appears on the display.
5.9 Keypad lock
When the keypad is locked, the keypad buttons can no longer be pressed, except for the Set button 
.
•Press the Set button 
.
•Press numerical button ‘7’.
•Press:
‘1’ to lock the keypad and press the Memory button 
to confirm. The 
icon and ‘unHold=49’ are shown on the display.
‘2’ to unlock the keypad and press the Memory button 
button to confirm.
Remark: You can temporarily release the keypad lock by pressing ‘4’ and ‘9’. The keypad lock is automatically active again when the keypad is idle for 10 seconds.
Default setting: no keypad lock.
5.10 Out of range warning
When the handset is out of the working range of the base unit during a conversation,
the unit will emit a warning signal every two seconds to warn the user that he has to move closer towards the base unit. If the user is not in the working range of the base unit within 10 seconds, the connection will be broken.
5.11 Flash button (R)
When you press the R button, also called flash or recall, the unit generates a line interruption (of 100 ms). It gives you the possibility to use the special services of your telephone provider and/or to transfer calls when you have a telephone exchange.
5.11.1Setting the Flash time
• Press the Set button 
.
• Press ‘2’
• The actual flash time is shown on the display.
• Press:
‘1’ = 100ms ‘2’ = 115ms ‘3’ = 270ms ‘4’ = 600ms
•Press the Memory button 
to confirm.