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Agri-Fab
OWNERS
MANUAL
Model No.
45-02921
¨
CAUTION:
Read Rules for
Safe Operation
and Instructions
Carefully
15 GALLON "PRO"
TOW SPRAYER
Assembly
Operation
Maintenance
Repair Parts
the fastest way to purchase parts
www.speedepart.com
PRINTED IN USA
FORM NO. 48301 (REV. 4/04)
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RULES FOR SAFE OPERATION
Any power equipment can cause injury if operated improperly or if the user does not understand how to operate
the equipment. Exercise caution at all times when operating equipment.
1. Read this owners manual carefully before attempting to assemble or operate this sprayer.
2. Read your vehicle owners manual for operating and safety rules before using this equipment.
3. Never allow children to operate this sprayer, and do not allow adults to operate without proper instructions.
4. Do not allow anyone to ride on or sit on this sprayer. Do not allow passengers on the towing vehicle.
5. Keep the area of operation clear of all persons, particularly small children. Also keep area clear of pets.
6. Read the chemical label carefully for instructions and caution notes on handling and mixing of chemicals.
7. Wear eye and hand protection and wear protective clothing when handling and applying lawn chemicals.
8. Do not spray on windy days.
9. Attachment of this sprayer may affect your tractor's braking and stability. Be aware of your tractor's capabilities.
Refer to the safety rules in the vehicle owner's manual concerning safe operation on slopes. Be aware of
changing conditions on slopes. STAY OFF OF STEEP SLOPES.
10. Operate at reduced speed on rough terrain, along ditches and on hillsides to prevent loss of control.
11. Follow maintenance and lubrication instructions as outlined in this manual.
LOOK FOR THIS SYMBOL TO POINT OUT
IMPORTANT SAFETY PRECAUTIONS. IT
MEANS -- ATTENTION! BECOME ALERT! YOUR
SAFETY IS INVOLVED.
Your sprayer carton contains parts as shown in figure 1. The hardware package contains parts as shown in figure
2. Identify all parts and layout as shown in figures 1 and 2.
CARTON CONTENTS
LOOSE PARTS IN CARTON
1. Lid
2. Tank with Frame Tubes
3. Return/Bypass Hose (may be assembled to tank)
4. Boom Assembly
5. Boom Mount Bracket
1
2
7
6. Spray Gun Assembly
7. Axle
8. Hitch Arms (2)
9. Hitch Brackets (2)
10. Wheels (2)
3
5
4
6
10
8
2
9
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SHOWN FULL SIZE
E
A
B
C
D
F
G
I
H
J
K
NOT SHOWN FULL SIZE
L
M
N
O
20
40 60
0
100
P
80
Q
R
S
HARDWARE PACKAGE - FULL SIZE
KEY QTY. DESCRIPTION
A 8 Hex Bolt, 5/16" x 2"
B 2 Hex Bolt, 5/16" x 1-1/4"
C 2 Carriage Bolt, 5/16" x 1-1/4"
D 2 Screw, #10 x 1/2"
E 10 Hex Nut, 5/16"
F 2 Flat Washer, 5/16"
G 6 Flat Washer, 1/2"
H 2 Lock Washer, #10
I 2 Washer, 5/16" Tooth Lock
J 1 Hitch Pin
K 1 Hair Cotter Pin
L 2 Hub Cap
T
U
V
W
X
KEY QTY. DESCRIPTION
M 2 Knob
N 1 Spray Gun Clip, Small
O 1 Spray Gun Clip, Large
P 1 Pressure Gauge
Q 2 Spacer
R 1 Hose Clamp, 1/4"
S 1 Gasket, 3/4" Garden Hose
T 1 Drain Body
U 1 Nylon Cap
V 1 O-Ring
W 1 Nylon Washer, 11/16"
X 1 Nylon Nut
3
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ASSEMBLY INSTRUCTIONS
TOOLS REQUIRED FOR ASSEMBLY
(2) 1/2" Wrenches
(1) Screwdriver
(1) Pliers
(1) Hammer
1. Remove all items from carton and lay out as shown
on pages 2 and 3.
4. Assemble a hitch arm to the inside of a frame tube
underneath the tank. Use two 5/16" x 2" hex bolts and
5/16" hex nuts as shown in figure 2. Do not tighten
yet. Repeat for other side.
2. Assemble the axle through the large holes in the
frame tubes. If the axle will not fit, slightly loosen the
bolts in the frame tubes to align the holes. Retighten
the bolts after assembling axle. See figure 1.
3. Assemble a 1/2" flat washer, a spacer, a second 1/2"
flat washer, a wheel (valve stem facing out) and a
third 1/2" flat washer onto the axle. Lightly tap a hub
cap onto the end of the axle. Repeat on other end of
axle. See figure 1.
1/2" FLAT
WASHER
SPACER
HUB CAP
5/16" HEX NUT
5/16" x 2"
HEX BOLT
HITCH ARM
FIGURE 2
5. Fasten the ends of the hitch arms together using two
5/16" x 1-1/4" hex bolts and 5/16" hex nuts. Do not
tighten yet. See figure 3.
6. Assemble the hitch brackets to the hitch arms using
two 5/16" x 2" hex bolts and 5/16" hex nuts. Position
each bolt behind one of the cross bolts in the hitch
arms. Do not tighten yet. See figure 3.
FIGURE 1
5/16" x 2"
HEX BOLT
5/16" x 1-1/4"
HEX BOLT
5/16" HEX NUT
5/16" HEX NUT
FIGURE 3
4