If your Janome HD9 Professional is experiencing bird nesting under throat plate, locate the upper tension dial on the upper machine body horizontal dial and verify it is set to 3. Incorrect seating of the thread within this assembly causes immediate delivery variances to the needle point. Adjust the component directly to lock in structural…
If your Brother Maverick is experiencing bobbin thread bunching up, locate the upper tension dial on the front faceplate tension wheel and verify it is set to 3.5. Incorrect seating of the thread within this assembly causes immediate delivery variances to the needle point. Adjust the component directly to lock in structural balance across the…
If your Singer Heavy Duty 4423 is experiencing looping threads underneath fabric, locate the upper tension dial on the top-left tension control dial and verify it is set to 4. Incorrect seating of the thread within this assembly causes immediate delivery variances to the needle point. Adjust the component directly to lock in structural balance…