Q3 HELE5 4TH WEEKLY TEST

1. Needle breaks easily

• a. Tighten the presser foot.
• b. Use the right size of needle.
• c. Change the needle or thread, tighten feed dog.

2. Machine skip stitches

• a. Tighten the presser foot.
• b. Use the right size of needle.
• c. Change the needle or thread, tighten feed dog.

3. Staggered stitching.

• a. Tighten the presser foot.
• b. Use the right size of needle.
• c. Change the needle or thread, tighten feed dog.

4. Uneven stitches

• a. Hold the fabric lightly as you stitch.
• b. Raise the feed dog by turning the feed dog regulator
• c. Rock the balance wheel back and forth

5. Fabric does not move.

• a. Hold the fabric lightly as you stitch.
• b. Raise the feed dog by turning the feed dog regulator
• c. Rock the balance wheel back and forth

6. Balance wheel is stuck.

• a. Hold the fabric lightly as you stitch.
• b. Raise the feed dog by turning the feed dog regulator
• c. Rock the balance wheel back and forth

7. Operate at safe speed

• a. faulty wiring is dangerous
• b. you cannot control the treadle
• c. you may be cut
• d. fast speed can break needles and thread

8. Use shears correctly

• a. faulty wiring is dangerous
• b. you cannot control the treadle
• c. you may be cut
• d. fast speed can break needles and thread

9. Property check electrical cords.

• a. faulty wiring is dangerous
• b. you cannot control the treadle
• c. you may be cut
• d. fast speed can break needles and thread

10. disengage hand when treadling

• a. faulty wiring is dangerous
• b. you cannot control the treadle
• c. you may be cut
• d. fast speed can break needles and thread