4
e.
Slide pivot pin
(Item 21)
from pivot block
(Item 11)
.
f.
Reposition pivot block and loosely reassemble
hardware
(Items 24 & 10)
. The screw mounts
through the inside flange of pivot block only.
g.
Slide pivot pin
(Item 21)
through pivot block
(Item
11)
. Remove plug
(Item 17)
from pivot pin. Compress
spring and ball
(Items 15 & 16)
and slide adjuster
assembly through pin.
h.
Reassemble rod end to cam with bolt
(Item 13)
and
reassembly plug to pivot pin.
i.
Replace nut
(Item 20)
on adjusting bolt
(Item 14)
.
Tighten just enough to remove play and allow free
rotation of bolt.
j.
Reassemble knob
(Item 19)
and set screw
(Item 18)
.
Set screw must line up with indent in adjusting bolt.
k.
Tighten pivot block mounting bolt
(Item 24)
.
l.
Remove bracket retaining clamp
(Item 8)
and
reassemble to its new position shown in Figure 7.
Figure 7
1.3 DRIVE/BLADE ASSEMBLY ________________________________________________________________________
1.
Obtain drive assembly
(B)
and remove belt housing cover
(O)
and belt
(P)
. Set cover and belt aside.
2.
Obtain blade assembly
(C)
and identify the drive end
(End with 16 tooth pulley). Slide the pulley through the
large slot in back of belt housing.
3.
Align bearing housing with belt housing and secure with
one 3/8-16 x 7/8” socket head screw
(Q)
and lockwasher
(R)
. Do not tighten screw.
Figure 8
1.4 DRIVE ASSEMBLY TO REEL _______________________________________________________________________
1.
Turn quick height adjuster knob
(S)
90° to unlock the
height adjustment for ease of assembly.
2.
Apply Lubriplate Multi-Lube (Part No. 5001581)
compound to the outside diameter of the bearing
housing.
3.
Assemble cover plate
(T)
and drive/blade assembly to
counterweight end bearing housing. Align holes in cover
plate with holes in bearing housing and slots in belt
housing and secure with two 1/4-20 x 3/4” socket head
screws
(U)
and special washers
(V)
.
Tighten the screws, then back off 1/8 to 1/4 turn. Belt
housing must be free to pivot.
4.
Obtain roller assembly and remove nut
(W)
from both
ends. Thread nut
(AJ)
as far as possible onto shaft.
5.
Slide one end of roller shaft into the “D” shaped hole of
drive assembly.
a.
Center the blades between the roller grooves.
b.
Loosely assembly one nut
(W)
to drive end of roller.
Do not tighten nut.
6.
Assemble spacer block
(X)
with one 5/16-18 x 2-1/2”
carriage bolt, spacer, lockwasher and nut
(Y)
. Do not
tighten hardware.
Figure 9
From This:
To This:
B
C
O
P
Q
R
Rotate 90°
Apply Lubriplate
D
S
T
U
V
W
AJ
X
Y
Y
Multi-Lube Compound
