Page 1 of 3 123 LastLast
Results 1 to 10 of 22
  1. #1
    Junior Member
    Join Date
    Nov 2020
    Location
    khonkean
    Posts
    8
    Rep Power
    0

    Unhappy need help,how to solve white line on paper kycera km2050.

    one day my boss buy a old copier kyocera km 2050 to office and send machine to me for repair, i search any error code and problem it i found on internet and manual.pdf but i cant solve one problen a vertical white line on paprer.
    my solution i found on internet and thried but not work.
    1.change cleaning blade and drum unit
    2.cleangin develper unit and take out old toner and add new toner i use TonerOA Hiquality is a brand toner in thailand.
    look for ward you to help me and sory for bad englitsh.
    128425750_1342690092745598_374848675858294986_n.jpg

  2. #2
    Technician
    Join Date
    Nov 2020
    Location
    Belgrade
    Posts
    15
    Rep Power
    0

    Re: need help,how to solve white line on paper kycera km2050.

    If you already try to replace OPC and dev roller then you have problem with pressure roller maybe.

  3. #3
    Service Manager 5,000+ Posts
    need help,how to solve white line on paper kycera km2050.

    copier tech's Avatar
    Join Date
    Jan 2014
    Location
    London
    Posts
    5,242
    Rep Power
    117

    Re: need help,how to solve white line on paper kycera km2050.

    Quote Originally Posted by ThememoriesIII View Post
    one day my boss buy a old copier kyocera km 2050 to office and send machine to me for repair, i search any error code and problem it i found on internet and manual.pdf but i cant solve one problen a vertical white line on paprer.
    my solution i found on internet and thried but not work.
    1.change cleaning blade and drum unit
    2.cleangin develper unit and take out old toner and add new toner i use TonerOA Hiquality is a brand toner in thailand.
    look for ward you to help me and sory for bad englitsh.
    128425750_1342690092745598_374848675858294986_n.jpg
    Clean the laser glass & the charge corona in the drum unit.
    Let us eat, drink, and be merry, because tomorrow we may die!

    www.copierfirmware.co.uk

  4. #4
    Junior Member
    Join Date
    Nov 2020
    Location
    khonkean
    Posts
    8
    Rep Power
    0

    Re: need help,how to solve white line on paper kycera km2050.

    Quote Originally Posted by Drivee View Post
    If you already try to replace OPC and dev roller then you have problem with pressure roller maybe.
    thank you so much for answer. i very sure a problem is near drum i test to copie a book and take out left cover if paper go to half of drum unit i pickup paper in side drum and found white spot on paper.

  5. #5
    Junior Member
    Join Date
    Nov 2020
    Location
    khonkean
    Posts
    8
    Rep Power
    0

    Re: need help,how to solve white line on paper kycera km2050.

    Quote Originally Posted by copier tech View Post
    Clean the laser glass & the charge corona in the drum unit.
    thank you so much for answer.
    how to clean laser glass and charger corona .
    what a tool and chemecal to use.

  6. #6
    Technician
    Join Date
    Nov 2020
    Location
    Belgrade
    Posts
    15
    Rep Power
    0

    Re: need help,how to solve white line on paper kycera km2050.

    For corona you can use IPA and cotton cloth. For mirror, just dry cloth. This is just light dust on mirror.

    PS
    Maybe corona wire already have cleaner which you need to slide. I am not 100% sure. Please check.

  7. #7
    Service Manager 5,000+ Posts
    need help,how to solve white line on paper kycera km2050.

    copier tech's Avatar
    Join Date
    Jan 2014
    Location
    London
    Posts
    5,242
    Rep Power
    117

    Re: need help,how to solve white line on paper kycera km2050.

    There is a built in cleaning rod for the corona, but also give this a clean with alcohol etc, be genital it is fragile.

    To clean the laser glass use a damp cloth. Take the drum & developer unit out & look for a slot where the image is 'shone' onto the drum this is where you need to clean, the strip of glass.
    Let us eat, drink, and be merry, because tomorrow we may die!

    www.copierfirmware.co.uk

  8. #8
    Junior Member
    Join Date
    Nov 2020
    Location
    khonkean
    Posts
    8
    Rep Power
    0

    Re: need help,how to solve white line on paper kycera km2050.

    i have AAA thiner and sorvent is it ok for use?.
    is my picture when i use cool water, cloth and cotton brush for clean a grid and lasor .
    128506787_401332704240890_1647327265566805550_n.jpg
    Attached Images Attached Images

  9. #9
    Junior Member
    Join Date
    Nov 2020
    Location
    khonkean
    Posts
    8
    Rep Power
    0

    Re: need help,how to solve white line on paper kycera km2050.

    i change to use tinner AAA grade in thailand to cleaning grid and cleaning wire with green slide. After i cleaning is look good a white line is change positon.
    i test slising a green slide with long time 10 or 20 round but white line on copie not remove.

  10. #10
    Master Of The Obvious 10,000+ Posts
    need help,how to solve white line on paper kycera km2050.

    blackcat4866's Avatar
    Join Date
    Jul 2007
    Location
    Lapeer, Michigan
    Posts
    18,900
    Rep Power
    338

    Re: need help,how to solve white line on paper kycera km2050.

    I'm going to guess that there's an obstruction under the doctor blade, in the developing unit. Such obstructions can shift around. Or you might have a buildup of toner on the developing roller.

    For the obstructions you can make a mylar "hook" to fish them out. Lets see if I have a photo:

    Well someday I'll learn how to drag & drop on the phone. =^..^=

    Mylar Doctor Blade Cleaner.JPG
    Last edited by blackcat4866; 11-30-2020 at 11:18 PM.
    If you'd like a serious answer to your request:
    1) demonstrate that you've read the manual
    2) demonstrate that you made some attempt to fix it.
    3) if you're going to ask about jams include the jam code.
    4) if you're going to ask about an error code include the error code.
    5) You are the person onsite. Only you can make observations.

    blackcat: Master Of The Obvious =^..^=

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Get the Android App
click or scan for the Copytechnet Mobile App

-= -= -= -= -=


IDrive Remote Backup

Lunarpages Internet Solutions

Advertise on Copytechnet

Your Link Here