9. CLEANING￿ AND MAINTENANCE

￿

￿-￿. Checking the needle

Always check that the tip of the needle is not broken and also the needle is not bent before starting sewing.

2163Q

￿-￿. Cleaning the length feed plate

3971Q

Clean the length feed plate (1) if foreign materials such as shavings start getting onto the material.

1.Loosen the two bolts (2), and then remove the length feed plate (1).

2.Clean the underside of the length feed plate (1) and the needle plate (3).

71

HE-800A