1. Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
    Dismiss Notice

Samsung laser multifunction fixed. Error A1-4111

Discussion in 'Repairing Electronics' started by Pommie, Dec 28, 2017.

  1. Pommie

    Pommie Well-Known Member Most Helpful Member

    Mar 18, 2005
    Brisbane Australia
    I've posted this here so a google search might help future owners with this problem

    I have a Samsung C1860FW multifunction colour laser and yesterday it errored with error A1-4111 - Actuator Motor Failure.

    Check manual and removed the right hand cover ( to remove unscrew 4 screw, two at the back and two at the front and slide it backwards - the manual just says "Remove right cover"!!!). Found this,
    Side View.jpg

    I identified the broken bit from an internet post that indicated it was the blue relay type thing in the top left corner. I found that if I "helped" this relay during the switch on sequence the error went away.
    I then noticed the foam pads on the relay, one on the coil and one on the actuator arm.
    Actuator before.jpg
    Notice that the one on the top of the actuator is not under the stop. These appear to be small self adhesive pads that can slide around and mine had sliden away from the stop.
    A little shoving with a screw driver moved it back where it belonged under the stop.
    Actuator after.jpg

    And Voila, all fixed.

    Hoping this will help someone else in the future.

    • Like Like x 1
  2. throbscottle

    throbscottle Well-Known Member

    Feb 1, 2012
    Nuneaton, Warwickshire, UK
    I had a similar problem where the pad had gone sticky. Not a foam pad like yours, a much thinner one. Replaced it with a bit of tape. Worked fine ever since. That solenoid should have a sibling somewhere, probably yellow. I think they control the timing of when the paper goes through, pretty important job, so first place to look if print is high or low on the page.

Share This Page