7
INSTALLATION
& USE
INSTALLATION (ACTA-RELIEF™)
For Acta-Relief
™
& Acta-Relief
™
LTS using Compass
®
4
Mounting Hardware. All tools needed are provided.
Note: Head support pad is not shown
but in most cases will come attached to
hardware. See page 14 for instructions on
attaching head support pad. Instructions
for adding a link on pages 12-13.
Note: Please refer to Page 6, Figure 2.1 for steps
1
-
3
.
If Acta-Relief™ Head Support Bracket is not already
attached, please follow the below prior to step
1
.
1
Start by turning knob
A
counterclockwise.
2
Remove hardware shaft
C
from mounting
bracket
B
and set aside.
3
Loosen bolts
D
with
⅛
” allen wrench provided
and remove along with washers
E
and spacer
plate
F
from mounting bracket
B
.
4
Align mounting bracket
B
and spacer plate
F
(if desired) with desired head support holes on
head support bracket
H
. (Figure 2.4)
5
Attach
B
and
F
with bolts
D
and washers
E
from the inner face of the head support brack-
et
H
and tighten to 65 lb-in.
6
Insert hardware shaft
C
into mounting bracket
B
and turn knob
A
clockwise to secure. Note:
Make sure at least
½
” of shaft
C
is complete-
ly through the bottom of
B
at all times (see
figure 2.5). See pages
15-17
for final adjust-
ments.
Align 4 holes on back support shell
G
with head
support bracket
H
as shown in Figure 2.3 and
attach with fasteners and allen wrench provided.
Assembly order:
H
-
G
- flat washer
J
- safety washer
K
- screw
L
Figure 2.4
Figure 2.5
H
J
K L
H
G
4
6
½”
min.
5
C
B,F
A
Figure 2.3
