A sudden load can be enough to cause the fuse to blow rather than a short. Replace the fuse either with a 250v 10A Slow blw fuse or us a 250v 15A standard fuse. If it still blows then there is a definite fault. Motor Loading from lack of Lubrication etc. Or a wiring short. Fuses are available from many suppliers. The shape of the fuse being used and how it clips into the board will be import and. Take a sample or an iPhone photo with you.
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A sudden load can be enough to cause the fuse to blow rather than a short. Replace the fuse either with a 250v 10A Slow blw fuse or us a 250v 15A standard fuse. If it still blows then there is a definite fault. Motor Loading from lack of Lubrication etc.
Or a wiring short. Fuses are available from many suppliers. The shape of the fuse being used and how it clips into the board will be import and. Take a sample or an iPhone photo with you.