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When i power on,it asked me to call service for H4-00


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My Sharp AR-M257 has this problem every time we have a power outage. Enter these keys one after the other to reset:

  1. # - * - C - *(pound, star, C, star).
  2. The screen will go blank and ask you to enter a code
  3. Enter "14" and press the print button.
  4. It comes back and asks if you are sure(showing "1" as default). Press enter.
  5. Machine should then reset

Posted on Jun 21, 2010

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  • 143 Answers

heat roller low temperature detection.

Try to repair fuser.

Posted on Jan 22, 2009

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Posted on Jan 02, 2017

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My epson 1410 blinks 2 red light whwn i turn it on. Please help

If power button is on (not blinks) and two red lights are blinking alternatively it means the inkpads are end of life. Ask epson service centre to reset it and replace the ink pad. You can go for wic reset with fees.

If power button is blinking with two red lights, it means your printer cannot initialize. Its a fatal error. Ask epson service engineer to service it.

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How do i reset error sc401

Same here Elliot 27 year copier tech look in owners manual sometimes simple codes can be found Their. With power on unplugg from the wall turn power switch of wait 15 seconds click you heels three times blow your nose and turn back on. If you have a real problem error will reaper. Today's copiers printers are so good with the A.I. it won't let you keep going if their is a real problem. Is the printer net worked stand alone or run by a PC? Call a dealer ask for the service dept. ask the they will usually tell what it means over the phone. Can't hurt to ask good luck. Bret

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Hi i ask for help for the error power loss detected in xc7225

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My 7310 printer tells me it has an alignment failure. I have turned machine on and off. Done the printer service features and it is not better. Any ideas?

1.u can uninstall the cartridges
2.take the power cable out from the back of the printer and hold "#" & "6" key while the power cable is out
4.while pressing both the keys plug the power cable in and try to connect the printer directly to wall outlet
5.release both the keys, u will see ur printer will turn on automatically, if it does not press the power botton and turn it on , then it ask for the language press 11
6.ur printer will start making noise so do not worry abt that and it will ask for the cartridges,
7.install the cartridges
8.when u get ur normal screen of the printer then check the performance

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Error code 6

-switch off the printer, then remove all cables connecting to the printer but just the power cable.
-then press and hold the *(start/symoble) and 5 button togather and turn on the printer.
-continue holding the button till you see "perment storage init" displayed and releas the button.
-then at a given point of time the printer will ask you to change laguage,time,date etc.
if this does not sort the issue service is required.

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Startuo ask for Depart ID and password

You need to turn dept id off but to do this you'll need to clear the system password. You need the service mdode to do this. Press the head key once (the key with a head and star inside) then the 2+8 keys at the same time, then the head key again. This will get you into service mode. Now select 'COPIER' then 'FUNCTION' then 'CLEAR' now look for the option the reads 'PSW-CLR' select it and press OK. Now turn off the machine by the control panel and then the power switch. Now turn the machine back on and you should be ok.

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Hp laserjet 3600n,51.23 error

51.23 Error - Yellow laser scanner error

Turn off the power by using the power
switch, wait at least 30 seconds, and then
turn on the power and wait for the printer to
If a surge protector is being used, remove
it. Plug the printer directly into the wall
socket. Use the power switch to turn the
printer on.
If the error persists, contact HP Customer
Care. See HP Customer Care or the
support flyer that came in the printer box.

Know about more details

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How did it get damaged? Is it still under a warranty? If so Call the store where it was bought at and ask for there warranty department phone number. Most people foget if they bought a added service plan, chk your paper work.

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