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Key functions in Call mode

The following table describes the handset key functions in Call mode.

Table 5: Key functions in Call mode

 

Key

Description

 

 

 

 

 

 

Left soft

 

 

 

 

• Press the Left soft key to select

key

 

 

 

 

the item marked in the display.

 

 

 

 

 

• Press the Left soft key Silence to

 

 

 

 

 

mute the ringer for an incoming

 

 

 

 

 

call.

 

 

 

 

 

 

Right soft

 

 

 

 

• Press the Right soft key to clear

key

 

 

 

 

the previous character (letter or

 

 

 

 

 

digit) in edit mode.

 

 

 

 

 

• Press the Right soft key Reject to

 

 

 

 

 

reject an incoming call.

 

 

 

 

 

 

Up key

 

 

 

 

Press the Up navigation key to

 

 

 

 

 

access the Contacts menu.

 

 

 

 

 

 

OK key

 

 

 

 

• Press the OK soft key to turn the

 

 

 

 

 

loudspeaker on or off.

 

 

 

 

 

• Press the OK key to answer an

 

 

 

 

 

incoming call.

 

 

 

 

 

 

Call key

 

R

Press the Call key to place the call on

 

 

 

 

 

hold or to switch between two active

 

 

 

 

 

calls.

 

 

 

 

 

 

Clear key

 

 

 

 

Press the Clr key to end the call.

 

 

 

 

 

 

Volume

 

+

 

 

Press the Volume up key to increase

up key

 

 

 

the handset volume during a call.

 

 

 

 

 

 

Volume

 

 

 

 

Press the Volume down key to

down key

 

 

 

 

decrease the handset volume during

 

 

 

 

 

 

 

 

 

 

 

 

 

a call.

 

 

 

 

 

 

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Nortel Networks 4027 manual Key functions in Call mode