Making Calls – Basic Functions
Step by Step
| Speaker |
| or |
| Release |
Speaker | and t |
| n and s |
Ending the call:
Press the key. The LED goes out.
Press the key.
Notes on speakerphone mode:
•Tell the other party that you are using speakerphone mode.
•The speakerphone works bests at a low receiving volume.
•The ideal distance between the user and the tele- phone set in speakerphone mode is about 50 cm (approx. 20 inches).
Switching to Speakerphone Mode
This function is not available with optiPoint 400 economy.
Precondition: You are conducting a call with the hand- set.
Hold down the key and replace the handset.
(in the U.S.: press the key once and replace the hand- set). Then release the key and continue the call.
Switching to the Handset
This function is not available with optiPoint 400 economy.
Precondition: You are engaged in a call in speaker- phone mode.
Lift the handset. Continue the call.
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