Binatone iDECT Freedom User Manual - Page 26

7.4.3 De-register a Handset This operation should only be necessary if one of your handsets becomes faulty or lost and needs to be replaced. You will need to enter the 4-digit system PIN (Default PIN is 0000) in order to de-register a handset from the base station. A de-registered handset will have the antenna flashing and REGISTER on the display. Note: You cannot de-register the handset that you are currently using. 1. Press and to select BS SETTINGS. 2. Press and to select DELETE HS. 3. Press and the display shows PIN?---4. Enter the 4-digit system PIN. 5. Press and the first handset number is displayed. 6. Press to step through the list of registered handsets, and select the number of the handset you want to de-register. 7. Press to confirm, and the chosen handset will be de-registered. 7.4.4 Change the Flash (Recall) Time You may need to change the recall (flash) time if your phone is connected to a PBX. The recall time options are SHORT (the default value of 100ms), MEDIUM (300ms) or LONG (600ms). 1. Press and to select BS SETTINGS. 2. Press and to select FLASH TIME. 3. Press and to select your desired flash time (SHORT,MEDIUM, LONG, with the current setting indicated by an asterisk. 4. Press to confirm. 7.4.5 Change the System PIN Code A 4-digit system PIN code is used for changing the system settings of the base station. It is used to protect your phone against unauthorised use. The default system PIN code is 0000. 1. Press and to select BS SETTINGS. 2. Press and to select CHANGE PIN. 3. Press and the display shows PIN?-----4. Enter the old system PIN. 5. Press to display NEW PIN?------, and enter your new 4-digit system PIN. 6. Press to display CONFIRM?------, and enter your new 4-digit system PIN again. Note: If the new PIN entered in Step 6 is not the same as the new system PIN entered in Step 5 you must enter the new system PIN at step 5 again. 7. Press to confirm 24