Panasonic KX-TD500 User Manual page 27

2.2 Making Calls
• The CO button light shows the current status as follows:
Off: The line is idle.
Green on: You are using the line.
Red on: The line is in use.
• Emergency call
You can dial pre-programmed emergency numbers without any restrictions.
• Hands-free operation
You can have a conversation in the hands-free mode using the SP-PHONE button. You can
then perform other tasks at the same time.
Helpful hints for hands-free operation
Use your telephone in a quiet room for best performance.
If the other party has difficulty hearing you, decrease the volume.
If you and the other party talk at the same time, parts of your conversation will be lost. To
avoid this, talk alternately.
• To select the less expensive line automatically, dial "9" or press the Loop-CO button to seize
a line.(Automatic Route Selection)
• If you misdial, press the FLASH button or the hookswitch lightly and then re-dial. The line
will remain engaged.
4.1 Customising Your Phone (Station Programming)
• 4.1.1 Initial Settings
Preferred Line Assignment — Outgoing
Select the seized line when going off-hook.
4.3 Customising Your System (System Programming)
• 4.3.2 System Speed Dialling Number Set (001)
• 4.3.3 System Speed Dialling Name Set (002)
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Operation