5
9. Assemble a spacer and a 1-5/8" flat washer onto the
end of the axle that has the large hole. See figure 4.
10. Place a wheel (air valve facing out) onto the axle.
Secure the wheel to the axle with a 1/4" x 1-3/4" hex bolt
and a 1/4" hex lock nut. See figure 4.
FIGURE 4
11. Turn the spreader upright on its wheels.
12. Assemble the hitch bracket to the top of the hitch tube
using two 3/8" x 1-1/4" hex bolts, 3/8" lock washers and
3/8" hex lock nuts. See figure 5.
13. Assemble the hitch pin through the hitch bracket and
the hitch tube and secure with the hair cotter pin. See
figure 5.
FIGURE 5
14. Assemble the flow control link (end with small hole) to
the flow control arm using a 1/4" x 3/4" hex bolt, a nylon
washer and a 1/4" hex lock nut. Tighten carefully. The
flow control link should not be loose but should pivot
with no more than slight resistance. See figure 6.
FIGURE 6
3/8" x 1-1/4"
HEX BOLT
3/8" LOCK
WASHER
3/8" HEX
LOCK NUT
HITCH PIN
HAIR COTTER PIN
FLOW CONTROL
LINK
FLOW
CONTROL
ARM
1/4" HEX
LOCK NUT
1/4" x 3/4"
HEX BOLT
SMALLEST
HOLE
NYLON
WASHER
15. Assemble the flow control arm to the flow control
mounting bracket using a 1/4" x 3/4" hex bolt, two nylon
washers and a 1/4" hex lock nut as shown in figure 7.
Tighten carefully. The flow control arm should pivot
with a slight resistance.
16. Assemble the vinyl grip. See figure 7.
FIGURE 7
1/4" x 3/4"
HEX BOLT
1/4" HEX
LOCK NUT
FLOW CONTROL
MOUNTING
BRACKET
FLOW
CONTROL
ARM
(2) NYLON
WASHERS
VINYL GRIP
1/4" HEX
LOCK NUT
1/4" x 1-3/4"
HEX BOLT
AIR VALVE
SPACER
1-5/8" DIA.
FLAT WASHER