Question about Panasonic Panafax UF-550 Plain Paper Laser Fax

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Error 401 & 634

None of our faxes are sending. They keep coming back with either Error 401's or 634 but we dont know what these mean. Some of them when they try send comes up Incomplete Number but again, the fax numbers are correct.

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  • Anonymous Mar 28, 2014

    I have fax model # C3781A and when I attempt to send a fax it says error 4756638400011A4 - as I have no manual I do not know how to correct this

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Error 634 is an indication that the line was either busy, or there was no answer on the receiving end.

Posted on Sep 28, 2009

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Press the monitor key and listen for the dial tone or Plug a regular phone into the wall jack to listen for a dial tone, then dial the fax number and listen for fax tones.

If someone says HELLO...HELLO!!. It ain't a fax machine.

Posted on Sep 05, 2008

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You may find similar instructions for your fax on that site as well.

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I can send a fax, but can not retrieve. Line continues to ring,


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Jan 26, 2010 | HP Fax Machines

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Error #1203.


Ok this some times works.
Error 1203 is an issue that occurs either when a cartridge is bad or the printer cartridge Slot is bad...
1 - try cleaning the copper contacts of the both carts and cart slot in the printer and try again..
or
2 - when error shows up, shut the printers power off; wait one minute and turn it back on press copy.

Please come back and just gave a vote, it will gave me some satisfaction to know am helping some one so I will keep on helping.
All The Best: Pineworks

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Hi there, we have just started up our MFC 300 but the faxes all go to memory. How do I get this to turn off. Also replaced ink (1 color-black) keeps telling me ink is low. Can I eset it.


When you 1st turn on the machine it goes through homing & worm up. Does the display come up

with an error. or just come up with date & time.

If it does come up with an error need to know what that is.

If not trie to make a copie.

If that is O.K.

Have some one send you A fax & wach the display. if it comes up with fax in to memory wright a way we will need to to do ram clear.

let us know

Hope everthing will work.

Feb 11, 2009 | Fax Machines

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NEED ERROR CODE TRANSLATION


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They should be able to fix your problem

Jan 09, 2009 | Sharp UX-B750 Inkjet Fax

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OUTGOING FAX ERROR CODE: NG


Hi,
I can advise you on the 'memory full' problem, mate.

If you get a MEMORY FULL message while scanning the first page of a fax, press Stop to cancel the scan. If you get a MEMORY FULL message while scanning in a subsequent page, you’ll have the option to press Start to transmit the pages scanned
so far, or to press Stop to cancel the operation. In this case, send the fax by the Manual Transmission.
Depending on your typical faxes, MEMORY FULL errors can occur frequently. If this happens, change the Memory Transmission setting back to OFF.
To do this:

Press Function/Set, 3, 9.
This should take you to MEMORY TX
and MEMORY TX: ON?
Then press either the left or the right arrow (< or >) to switch on or off, and press Function/Set.
For the next fax transmission only, press < or > to select
NEXT FAX ONLY and press Function/Set.

This will mean you don't add any more to the memory and may be able to send faxes. There is a possibility that you will only be able to fax using manual transmission, but at least you should be able to use the machine to fax at all!

I apologise if the jargon is confusing, just try to go through the process one step at a time and you should be fine.

Hope this helps :)

Chris (ziraffa)

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NG STANDS FOR NOT GONE , TYPICALLY THIS MEANS THAT THERE IS A COOMMUNICTION ERROR AND THERE IS ALINE DISTURBANCE /NOISE DURING THE CONNECTION WHILE SENDING THE FAX MESSAGE. TRY CHANGING THE TELEPHONE LINE IF IT IS AVAILABLE. HAPPY FAXING OMNIPRESENT

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Error message 714


hi RESET !! first clear all files from the memory cards (if there is) enter "001" and press "set" to delete all files enter "1" (page 143 ) http://service.us.panasonic.com/OPERMANPDF/DX2000AU.PDF take the battry out (page 196) unplug the device for a day and assemble it hope it works good luck

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