Avaya 3641 사용자 가이드

16

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Remove the

Battery Pack

Press down on the latch on the Battery Pack 
at the back of the handset and pull the 
Battery Pack towards you. The Battery Pack 
releases outward.

Replace the

Battery pack

Slide the lip of the Battery Pack into the 
bottom of the cavity. Push the top of the 
Battery Pack until it snaps into place. You 
should not have to force it into the handset.

Turn handset on

Press and hold the  

END

 key until two chirps 

sound.

Turn handset off

Press and hold the 

END

 key. One chirp will 

sound. If you are in a call, hang up first, then 
turn off the handset.

Unlock the keypad

Press the 

Unlk

 softkey, then 

#

, to unlock the 

keypad.

Lock the keypad

Press the 

Cfg

 softkey then 

NavOK

, to 

manually lock the keypad. 

Make an internal call

Press the 

START

 key, wait for a dial tone, 

then dial the extension.

Make an external call

Press the 

START

 key, wait for a dial tone, 

then dial the number just as you would from 
your desk phone.