Flash time
You can adjust your telephone to the guidelines of your network operator
or your private branch exchange here. You can set the flash time at the
following stages: 80 ms, 100 ms, 120 ms, 180 ms, 250 ms, 300 ms,
600 ms or 800 ms.
Enquire of your network provider which settings are required for your
connection or read the operating instructions of your telephone system.
Open the 'Flash-Time' sub-menu in the 'Base Settings' menu.
Select one of the following values here: 80 ms, 100 ms, 120 ms,
180 ms, 250 ms, 300 ms, 600 ms, 800 ms. 250 ms is preset.
Older telephone systems typically need 80 ms.
Changing the System-PIN
Certain settings can only be changed after you have entered the
PIN (personal password). The factory configuration PIN is set to
"0000". With this sub-menu you can specify any four-digit PIN
yourself.
Please note that the system PIN is also needed for the reset. The
system PIN itself is not reset to the default setting. Therefore, write
down a new system PIN and save it in a safe location. If you should
forget your system PIN after all, please consult our customer service.
Open the 'System-PIN' sub-menu in the 'Base Settings.' menu.
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