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MM2 question

Discussion in 'Fisher Engineering Discussion' started by brfootball45, Dec 10, 2009.

  1. brfootball45

    brfootball45 Senior Member
    Messages: 172

    How you doing guys, I got a question about my MM2. This past Wednesday when i was plowing i noticed if i hit a good size amount of snow my plow would kind of straighten back out a bit. I plow with my blade angled to the right. Im thinking it may be low on fluid because a few weeks back i picked it up from this place because i was having them do a service on the plow. However when i picked it up one of the lines blew so they kept it and replaced the line i dont think they put that much fluid back in. The plow doesnt make any noises, but i just noticed that it was doing that while i plowed.
     
  2. FordFisherman

    FordFisherman PlowSite.com Addict
    from 06611
    Messages: 1,593

    There is a pressure release valve that opens to keep from damaging the pistons and the blade itself. Its normal. New England concrete snow will do that to a plow.
     
  3. searay220

    searay220 Member
    Messages: 99

    My MM2 did the same thing after the dealer did the full fluid and filter service.But after using it for weds storm it got better and better. I woud say air got in the system and just takes a little time to work it self out.

    :salute:
     
  4. brfootball45

    brfootball45 Senior Member
    Messages: 172

    oh alright so you guys dont think it has to deal with low fluid?
     
  5. searay220

    searay220 Member
    Messages: 99

    I don't think so if yours is doing the same as mine.It wouldn't hurt to check it though.Mine started out not staying in the position I angled it to. It would seem to float past it. Also like you said it would move with a load on it. But as I used it more it seemed to get better and better. I hope for your sake as well as mine that this is what the issue is.
     
  6. brfootball45

    brfootball45 Senior Member
    Messages: 172

    yeah i will check it tommorow but that does seem to be it though thanks for the help!