OKI 4500 ユーザーズマニュアル

If you are sending a fax, you can answer a voice request only
after all pages have been transmitted. If you are receiving a fax,
you can answer a voice request after reception of each page.

You will know if the person on the other fax machine has issued
a voice request when you hear a warbling tone. If you do not
respond in approximately six seconds, the voice request is
automatically cancelled.

Note: You will need to have either an attached handset or
an external telephone to use the voice request function.

Initiating Voice Request

1.

During a fax communication, press the 

HOOK/V.

REQUEST

 key.

2.

When the other party answers your request, your fax
machine emits a repetitive warbling sound. The display
shows:

3.

Lift your handset and press the 

HOOK/V. REQUEST

 key.

Note: If you press your 

HOOK/V. REQUEST

 key to

initiate a voice request during transmission, but no one is
there to answer, your fax machine automatically sends a
call back message to the remote site giving a telephone
number where you can be reached.

Note: A call back message is only sent if you have
programmed a call back number into your fax machine.
Refer to Setting Fax Identification.

Note: To be able to initiate a voice request during
transmission, user function 

17:MEM./FEEDER SW.

 must

be set to 

FEED

 and 

25:INSTANT DIALLING

 must be

set to 

OFF

. Iniatiating a voice request during reception,

the setting of these user functions are ignored.

Answering Voice Request

1.

Lift your handset and press the 

HOOK/V. REQUEST

 key.