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No pump function at all

Discussion in 'Meyer / Diamond Products Discussion' started by MackDa600, Feb 26, 2010.

  1. MackDa600

    MackDa600 Member
    Messages: 41

    wont lift or turn either direction. controller lights up, pump runs. sounds like its low on fluid but fluid is at proper level....

    any suggestions? in a jam right now

    E-57 pump
  2. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    Only two things that cause that really. Ice ( most likely) or dirt plugging the pickup screen...or there's a problem with the pump relief valve, such as a broken spring or debris trapped under the relief valve. You can try warming it up first. Either get the truck in a heated shop, remove the pump unit from the truck and carry it inside, or warm it with a portable heater. All are effective for a frozen pump, some are just quicker than others.
  3. MackDa600

    MackDa600 Member
    Messages: 41

    frozen pump thanks bb