Miller Welder Fan Runs Loud

Viewing 3 reply threads
  • Author
    Posts
    • February 28, 2025 at 7:11 pm #50137
      Participant
      Troy Reed

        Dear guys, I am annoyed cause my Miller Multimatic 220 fan runs loud at 24 volts, And it is super noisy. Is there any solution?

      • March 1, 2025 at 3:40 am #50139
        Participant
        David Burton

          Loud fan is probably debris. Clean vents with compressed air, And check bearings for wear. my fan quieted down after that. Lube the motor, And test voltage.

        • March 1, 2025 at 12:09 pm #50140
          Participant
          Troy Walter

            Swap to a new fan motor, It is more reliable.

          • March 1, 2025 at 5:32 pm #50141
            Participant
            Joseph Wilson

              Bad bearings is causing noise. Replace the fan, My Miller fan runs smooth now.

          • Author
            Posts
          Viewing 3 reply threads
          • You must be logged in to reply to this topic.