1. Welcome to PlowSite. Notice a fresh look and new features? It’s now easier to share photos and videos, find popular topics fast, and enjoy expanded user profiles. If you have any questions, click HELP at the top or bottom of any page, or send an email to help@plowsite.com. We welcome your feedback.

    Dismiss Notice

MM2 8' HD plow problems

Discussion in 'Fisher Engineering Discussion' started by automoto, Feb 7, 2013.

  1. automoto

    automoto Member
    Messages: 38

    Bought the plow brand new 2 seasons ago and its had light use since then. I notice when driving with the plow straight and centered it tends to creep back angling back to the left side. When the plow is raised I can move the blade by hand compressing the angle cylinders an inch or two. New to plows etc., any idea what the problem could be? FYI it still has the same fluid since when i bought it because the dealer said I didn't need to change it because I barely used it. ThanksThumbs Up
  2. hwilson

    hwilson Junior Member
    Messages: 19


    You may need a relief valve adjusted or one of your two way valves may be slightly stuck open. Either way, your dealer should be able to diagnose and repair the problem fairly quickly.