3.
Which of the following responses correctly identifies an action you take in
preparing to remove cabling from scissors arm number two?
a. Do not relax the tension of the tension springs.
b. Relax the tension springs by means of the two hexagonal head screws
(about 200 rotations are required).
c.
Relax the tension springs by means of the two hexagonal head screws
(about 50 rotations are required).
d. Only relax the tension springs if there is too much tension to easily remove the
cylinder pins by hand.
4.
Which of the following responses correctly identifies an action you take to remove
cabling from scissors arm number two?
a. Leave the two profiles attached to the longeron (cover) and longeron.
b. Partially unscrew the two hexagonal head screws.
c.
Pull the cabling out of the scissors arm through the intermediate piece, cover,
and head piece.
d. Do not take out the tension rear unless you cannot otherwise remove the
headpiece.
5.
Which of the following responses correctly identifies an action you will take to
install new cabling into the scissors arms?
a. Push the insulating hose back 2 1/4 inches and push the cabling through the
greenfield tubing.
b. Push the insulating hose back 3 1/2 inches and push the cabling through the
greenfield tubing.
c.
Push the insulating hose back 4 3/4 inches and push the cabling through the
greenfield tubing.
d. Push the insulating hose back 5 1/2 inches and push the cabling through the
greenfield tubing.
MD0361
4-20