3.1 (continued)
2
SECURE
20
15
CAUTION:
Avoid potential personal injury or property damage!
Always make sure both
locking screws
20
assembly
is securely fastened to wall plate
20
Secure arm assembly
21
screws
in the bottom location shown.
20
21
2X
21
are tightened, so the arm
15
.
15
onto wall plate
using two
3
INSERT
16
23
locking
Insert one end of each wall plate cover
middle to insert the other end in place.
2X
15
16
then slightly bow the