Siemens optiPoint 500 advance - Making Calls; Dialing with the Handset Off-Hook; Dialing with the Handset On-Hook

Step by Step
Making calls
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Making calls
Dialing with the handset off-hook
C
Lift the handset.
E
Internal: Enter the number.
External: Enter the access code and the number.
The called party is busy or does not answer:
I
Replace the handset.
Dialing with the handset on-hook
E
Internal: Enter the number.
External: Enter the access code and the number.
The called party answers. The call is on your speaker:
C Lift the handset.
or When handset is on-hook: speakerphone (This function
is not availiable for the optiPoint 500 economy/basic).
The called party is busy or does not answer:
Press the key. The lamp goes out.
Speaker