Ericsson R310s manual During a Call, Changing the Listening Volume, Put the call on hold

During a Call

					B
Your phone has several functions, which you might find
helpful while a call is in progress.	e		s	A
Changing the Listening Volume		ti o
s
You can easily change the listening volume duringn				a call by

pressing any of the volume keys on the side of the phone.

To change the listening volumeU

during a call

•

Press

U P to increase the volume.l

c

a

•

Press

D OWN to decrease thea

volume.i

Muting the Microphonec

i

n

r

off during a call.

If you wish, you may turn the microphoneu

e

during a call

To turn the microphone off temporarilym

1.

Press and hold downm

the

C key.

M uted

m

appears in the display.

2.

m

o

To continue your conversation, release the C key.

o

C

key, you can

Tip! Instead of pressing and holding the C

C

put the call on hold.

r

il e

To put a call on hold

1.

Pressf

o

o

b

Y ES .

Calltheld appears in the display.

2.

Too

continue your conversation, press Y ES again.

SendingN

M

Tone Signals

n

To use telephone banking services or to control an answer-

o

ing machine, you need to use codes. These codes are sent as

s

tone signals (also known as DTMF tones or touch tones).

s

With your mobile phone, you may use these codes during a

i

c

call. If you press 0-9, * and # during a call, these numbers

r

and characters are sent as tone signals.

E

Note! You can also save codes only or codes together with a phone number in your Phone Book. See “Telephone

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