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SKU 67595
phaSe 6: pulley cover assembly
and Belt installation
p
F
g
l
M
n
required hardware
letter
description
qty
(for this phase)
F
M6 x 12 Bolt
1
G
M5 x 15 Pan Head Bolt
4
L
M6 Washer
1
M
M5 Washer
8
N
M5 Nut
4
P
Pulley Cover Knob
1
Figure For Step 6-1
17a
1. Set the Pulley Cover (17A) over the Pul-
ley (86B) as shown above, with the door
opening to the outside. Insert a Pan
Head Bolt (G) through a Washer (M) and
into each of the four holes. Secure the
Bolts from underneath using one Washer
(M) and Nut (N) each.
Secure the Pulley Cover Knob (P) to the
2.
door using Bolt (F) and Washer (L) from
the other side.
do not overtighten.
Close the Pulley Cover door temporarily
3.
to make sure it closes completely and
securely.
Belt installation
Slide the Motor up towards the top of its
4.
rail to allow easy belt installation.
Figure For Step 6-6
1
2
3
4
1
2
3
4
pulley Speed Settings
position
1
2
3
4
output
FpM
600
1140 1670 2670
note:
The unnumbered inner-
most position on the Middle
Pulley (1D) should ONLY
be used to drive the Belt Pul-
ley (86B, not shown), and
should not be used to change
speeds.
3d
1d
5. Using the chart above, choose which
speed you would like the blade to oper-
ate at initially. Slide the V-Belt (5D) onto
the desired Motor Pulley (3D) position.
Then slide the Belt up over the Middle
Pulley (1D) in the same position.
To set the V-Belt (5D) tension, have an
6.
assistant pull down on the Motor (11A)
and hold it in place to put tension on the
Belt. Then test the belt’s tension by gen-
tly pushing in on it in between pulleys.
If it only deflects about 1/2” to 3/4” from
straight, then the belt is properly ten-
sioned at that motor position. While the
assistant holds the motor at that position,
secure the motor in place with the previ-
ously loosened Bolts (D) and Nuts (K).
After tightening, verify that both pulleys
7.
are still aligned.
REV 10k