Question

YEAR & SECTION:
I. MULTIPLE CHOICE. Write the letter of the correct answer on space provided. (Strictly no
1. If the stitches are looping and there is unbalance threading of the upper and lower
A. Adjust the belt
C. Change needle
B. Balance tension of both threads
D. Oil the machine
2. The needle thread will break if there is improper threading of the upper thread. W
A. Clean the shuttle race before oiling
C. Oll the machine
B. Change the shuttle race
D. Thread the machine properly
3. If the machine runs noisily, then the shuttle race has clogged thread so you must
A. Clean the shuttle race before oiling
C. Oll the machine
B. Change the shuttle race
D. Thread the machine properly
4. The following are characteristics of good stitches EXCEPT.
A. The stitches appear the same on both right and wrong sides of the fabric.
B. The length of stitch is not proportioned to the texture of the fabric.
C. The stitches are the same in length
D. The stitching has no tangles.
5. When the tension is too tight, seams may pucker so you must
A. Adjust feed dog height
C. Adjust the upper or lower t
B. Adjust the stitch regulator
D. Oil the machine
5. The following are steps in cleaning FACE PLATE (presser bar, needle bar, thread
nological order.​

Answer 1

Resposta:

shuttle the machine regulador face nolocical orde the presser bar, needle bar, thread.