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Fisher MM2 Isolation Module Help

Discussion in 'Commercial Snow Removal' started by PLC1985, Jan 7, 2014.

  1. PLC1985

    PLC1985 Member
    Messages: 46

    my fisher mm2 isolation module is getting very warm when not in use with the plow plugged in. if the plow isnt plugged in tempurature stays normal. any ideas what to look for. everything works fine when running. posting for a friend. thanks for the help