6. STANDARD ADJUSTMENT (MECHANISMS)
6-3-3. Replacing the fork bracket and fork shafts (L and S)
[When replacing the fork]
1. Remove the four screws
q
, and then remove the
feeder cover
w
.
2. Remove the springs
e
from the cylinder setting
base and from fork bracket F and fork bracket B.
NOTE: Be sure to use the proper tool to remove the
spring.
3. Remove the two screws
t
on the fork
r
.
4. Pull the fork
r
out from the rotary cylinder
y
.
NOTE: If the fork being replaced is an assembly,
proceed to step 7 below.
5. Loosen the two retaining rings
u
, the two fork
bushings
i
and the two set screws
o
, and then
remove fork shafts L and S
!0
from the fork
r
.
6. Install the two retaining rings
u
and the fork bush
ings
i
to the new fork
!1
.
7. Secure the fork shafts L and S
!00
with the two set
screws
o
so that the bevelled surfaces face inward.
8. Insert the new fork
!1
into the rotary cylinder
y
.
9. Turn the rotary cylinder
t
as shown in the illustration
until it will not turn further, and then hold fork shafts
L and S
!0
vertical beside each other, and install
them with the two set screws
o
.
10. Install the the springs
e
to cylinder setting base,
fork bracket F and fork bracket B.
11. Install the feeder cover
w
with the four screws
q
.
・
Replace the fork in accordance with the thickness of the belt loops by referring to the table below.
―
56
―
BAS-705
r
t
y
e
r
u
i
t
o
!0
!0
o
!1
i
u
t
!0
!1
w
q
Thin material
Standard
Thick material
Clearance (mm)
1.8
2.6
3.2
Belt loop thickness (mm)
0.7
〜
1.3
1.1
〜
2.1
1.8
〜
2.7
