Question about Ricoh Aficio 450 Copier

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Door/covers open indicates on the screen door/covers open and close doorscover.

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I post a solution for this problem see:
www.fixya.com/support/t2748127-false_door_open_reading_aficio_350

Posted on Sep 13, 2009

  • Delfor Tomás Acosta Oct 27, 2009

    Check the fuse FU1 y FU2 in the power supply board FU1 display open door Without
    saying as
    .





    Comments:


    Aug 22, 2009 - The flat cable of the
    laser also can cause the fault of open door,


    cut or badly connected this also it can be indicate door opened without indicating
    as.

    El
    cable plano del laser cortado o mal conectado, tambien puede provocar
    la falla de puerta abierta sin indicar cual de ellas está abierta.








    Oct 18, 2009 - For that
    they visit this post… nothing costs to be thankful…


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  • Ricoh Master
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Dear sir; check it out on the side door left hand side (if you face door) have piece plastic door switch actuator isn't broken, change door !

Posted on Dec 26, 2008

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1 Answer

How can i fix Cover open Error message for canon multipass mp360


The message indicates that the printer door or the cover located on the top is not closed properly, so you need to re-open the door or the printer cover and close it accurately.

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The message indicates that the printer door or the cover located on the top is not closed properly, so you need to re-open the door or the printer cover and close it accurately.

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The screen states "close cover E" It is closed but the screen keeps saying " close cover E" ?


The Exit 2 interlock switch is either broken or off it's base or defective. If you open up the top door on left side of print, there is a push button switch that mounts on the back side. If you're standing on the left side of printer it's located on the top left. Make sure it's mounted properly and try to push the button with your finger and see if error goes away, if not replace switch, part number 110E11580.

http://www.iteminconline.com/110e11580_xerox-5500-door-b-interlock-switch.htm

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1 Answer

Door open indicator stays on, drains battery


well thats easy , huh?
but the switch is closed , door closed.
so just short the door switch wire.

now you will exit veh, with keys in car, and sad days ,get worse.
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1 Answer

Kyocera Mita KM-2530 error close front coveR


The front door switch or actuator is broken or the door may be warped .Have you tried putting pressure on the front cover? as this may help to indicate if the switch is faulty.

Sep 10, 2012 | Kyocera Mita KM-2530 Laser Printer

1 Answer

Display screen says: door/covers open close covers of relay unit??


I believe the "relay Unit" on that machine is the section that transports copies to either the finisher (if installed) or the exit tray on the LEFT side of that machine. Sometimes neither of these units are present, but the relay unit may still be installed.
There are 2 flip up covers on that section (left and right), and you will probably see that one of them (usually the left one) has come unclipped, or perhaps the plastic clip that holds it closed is broken. If you flip up this unit. You will see a black button at the back end that is engaged when ther unit is closed. If you simply pree this button with your finger, hopefully the message will go away - this may at least help you troubleshoot what is causing the "cover open" message). Even if the clip is broken, it is often just a matter of seating the unit correctly so that the switch is engaged when the unit is closed. There is also the same switch on the right cover that could be causing the problem, but this cover doesn't sem to get damged as often.
I hope this helps. Please let me know.

May 21, 2009 | Ricoh Office Equipment & Supplies

1 Answer

The open door warning light indicator does not go off when all the doors are closed on the 2006 toyota corolla. what does this mean


There is a problem with the door switch the door is not pushing the switch in completely. Here is what you do close all the doors, then you open them one at a time with all the other still closed. start with the drivers door. open and look for the pin with that the door touches when you close its on the bottom close to the back of the driver's seat it has a black rubber covering it. Press with your thumb in and see if light goes out. Check all other doors in the same way you will see which door switch is not being pressed in completely when door closes. If you find it a quick fix is to pad the area on the door that makes contact with the switch to push it in, for example you can use one of those round sticky cushions that you use on the metal chair legs to prevent them from scratching your wood floor. However if you can solve the problem in this way you may have to take it to electrical mechanic or I will be able to provide more help. contact me and leave me a feedback. Good LUCK

Dec 12, 2008 | 2006 Toyota Corolla

1 Answer

Error message "cover door is open or printer cartridge is missing"


Try to find the latch in the cover that presses a switch to indicate it is closed it is usually a small stick projection at the sides of the cover. Replace the cartridge it should fit snuggly then try it again.

May 28, 2008 | HP LaserJet 1018 Printer

2 Answers

Problem with Aficio 450 door cover sensors


I post a solution for this problem see: www.fixya.com/support/t2748127-false_door_open_reading_aficio_350

May 07, 2007 | Ricoh Aficio 450 Copier

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