SINGER SE340 LEGACY Instruction Manual

56

If lint and bits of thread accumulate in the hook, this will 

interfere with the smooth operation of the machine. Check 

regularly and clean the stitching mechanism as needed.

NOTE:

* An LED lamp is used to illuminate the stitching area. It does

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* There is no need to lubricate this machine.

Remove the bobbin cover and bobbin.

Clean the bobbin holder with a brush.

1. Remove the needle, presser foot and holder. Remove the

bobbin cover and bobbin. Remove the screws holding the 

needle plate.

2. Remove the needle plate by lifting up the right side of the

plate.

3. Lift up the bobbin holder and remove it.

4. Clean the hook race, feed dogs and bobbin holder with a

brush. Also clean them, using a soft, dry cloth.

5. Replace the bobbin holder into the hook race so that the tip

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6. Replace the needle plate inserting the hook into the

machine.

Replace the screws and tighten.