Agri-Fab 45-02934 25 Gallon Trailer Sprayer Instructions
- June 9, 2024
- Agri-Fab
Table of Contents
Agri-Fab 45-02934 25 Gallon Trailer Sprayer
25 GALLON SPRAYER MODEL 45-02934
REF.
NO.
| PART
NO.
| QTY.| DESCRIPTION| REF.
NO.
| PART
NO.
| QTY.| DESCRIPTION
---|---|---|---|---|---|---|---
1| 46283| 1| Tank (25 Gal.)| 32| 47394| 1| Tee, Plastic 3/8″ Hose
2| 42704| 1| Pump and Motor| 33| 45028| 2| Nozzle, SS Floodjet
3| 46278| 1| Hose, 1/2″ ID (24″ Lg.)| 34| 45029| 2| Strainer, Screen Type
4| 45021| 1| Hose, 1/2″ ID (20″ Lg)| 35| 45037| 2| Nut, Screen Body
5| 45024| 1| Strainer, Cap Type 1″| 36| 47396| 2| Elbow, Plastic 11/16″ Thd.
6| 45031| 1| Adapter, 1/2″ NPT x Hose| 37| 726-0178| 2| Nylon Tie
7| 45032| 3| Nut, Swivel 3/4″ Garden Hose| 38| 44180| 8| Bolt, Hex 5/16-18 x
2″
8| 45033| 1| Hose Barb, 1/2″| 39| 43840| 2| Bolt, Hex 5/16-18 x 1-1/4″
9| 45069| 4| Screw, Ph. Pan Hd. 10-24 x 1″ Lg.| 40| 47810| 10| Nut, Nylock
5/16-18
10| 43910| 4| Washer, Flat #10 SAE| 41| 44947| 4| Bolt, Curved Head 5/16-18 x
1-5/8″
11| 46980| 4| Nut, Hex 5/16-18 (SEMS)| 42| 43086| 4| Lock Washer, 5/16″
12| 48719| 1| Drain Cap| 43| 43343| 1| Pin, Hair Cotter #4 (1/8″)
13| 46276| 1| Adapter, 3/4″ GH x 1/2″ Barb| 44| 43009| 4| Washer, 3/4″
14| 46277| 1| Elbow, 3/8 NPT x 1/2″ Barb| 45| 43093| 2| Cotter Pin, 1/8″ x
1-1/2″
15| 45025| 2| Clamp, 1/2″ Hose| 46| 47623| 1| Hitch Pin
16| 42702| 1| Wire Harness| 47| 45180| 2| Hose Clip, Small
17| 45049| 1| Nipple, (Nylon) 1/2″ x 3/8″ Red.| 48| 736-0722| 2| Lock Washer,
10
18| 41309| 1| Tee, 1/2″ x 1/2″ x 1/2″ (1/4″ Port)| 49| 46677| 2| Screw,
Phillips Hd. #10-24 x 3/8″
19| 65310| 1| Spray Gun & Hose| 50| 43081| 14| Washer, 5/16″ Std. Wrt.
20| 42767| 1| Clamp, Coiled Hose| 51| 46754| 2| Spacer, 1/4″ Length
21| 41486| 6| Clamp, 3/8″ Hose| 52| 46524| 2| Spacer, 3-1/8″ Length
22| 45034| 1| Hose Barb, 3/8″| 53| 45017| 1| Hose “Y” W / Valves 3/4″
23| 48296BL3| 2| Frame Tube| 54| 47392| 3| Hose, 3/8″ ID (21″ Lg.)
24| 24860BL1| 2| Hitch Arm| 55| 45072| 2| Gasket, 3/4″ Garden Hose
25| 23014BL1| 2| Hitch Bracket| 56| 43084| 4| Bolt, Hex 5/16-18 x 1-3/4″
26| 23917| 2| Clamp, 3/4″ Axle| 57| 712-0421| 2| Knob
27| 24615| 1| Axle, 3/4″| 58| 43682| 2| Bolt, Carriage 5/16-18 x 1-1/4″
28| 40939G| 2| Wheel| 59| 44732| 2| Washer, Tooth Lock 5/16″
29| 46700| 1| Lid| 60| 47390| 1| Adapter, 1/2″ NPT x 1/4″ Barb
30| 24122| 2| Boom Bar| | 42700| 1| Owners Manual
31| 24585BL1| 1| Bracket, Boom Mount| | | |
WHAT IS IN THE BOX
PARTS
SAFETY
- Read this owners manual and the vehicle owners manual before using this sprayer.
- Never allow children to operate this sprayer.
- Do not allow anyone to ride on or sit on this sprayer.
- Keep the area clear of all persons, especially small children.
- Read the chemical label before handling or mixing chemicals.
- Wear eye and hand protection and protective clothing when handling and applying lawn chemicals.
- Do not spray on windy days.
- Be aware of your tractor’s capabilities. Attaching this sprayer may affect your tractor’s braking and stability.
- STAY OFF STEEP SLOPES. Refer to the vehicle owner’s manual concerning safe operation on slopes.
- Operate at reduced speed on rough terrain, along ditches and on hillsides to prevent loss of control.
ASSEMBLY
The meanings of symbols used in the illustrations are as follows:
Do not tighten yet.
Tighten now.
OPERATION
PUMP PRESSURE SWITCH
The pump pressure switch turns off the pump when it reaches its maximum pressure setting. Very low flow demand may cause the switch to rapidly cycle the pump on and off. Avoid prolonged periods of rapid, continuous cycling.
ON-OFF VALVE
The ON-OFF valve shuts off the flow to the boom nozzles.
ADJUSTABLE SPRAY GUN NOZZLE
Twisting the nozzle will adjust the spray pattern from a cone shaped mist to a solid stream.
BEFORE STARTING
- Attach the sprayer to the tractor hitch.
- Connect the red wire of the pump cable to the positive terminal (“+”) and the brown wire to the negative terminal (“-“).
- Check for leaks using plain water. Fix leaking fittings with thread tape.
CAUTION: Connect to a 12 V battery only.
USING THE SPRAYER
CAUTION: Wear eye and hand protection and protective clothing when handling and working with lawn chemicals.
- Determine the application rate (gallons per 1,000 sq. feet) based on the chemical manufacturers recommendations.
- Estimate the size of the area to be sprayed and the amount of solution that will be needed. This can help avoid unneeded solution left in the tank.
- Refer to the application chart below to help determine the speed required to achieve the manufacturers recommended application rate.
APPLICATION CHART
GALLONS PER 1000 SQUARE FEET
1 MPH| 2 MPH| 3 MPH| 4MPH| 5 MPH| 10 MPH
1.3| .67| .45| .33| I .27| .13
LI TERS / 100 M2
2 KM/H| 3 KM/H| 4 KM/H| 5 KM/H| 10 KM/H| 15 KM/H
5,30| 2,73| 1,83| 1,34| 1,10| 0,53
4. Use plain water to set the correct boom spraying pressure. Turn the boom valve “ON”. Adjust the bypass valve between the “HI” and “LOW” pressure settings so that a steady spray pattern is obtained. If the spray pattern begins to break up, the pressure is too low. If misting occurs, the pressure is too high.
5. Add the chemical solution to the tank, following the manufacturers recommendations.
6. Set the boom arms for spraying. Slide the boom bars out to the ends of the slots so that the nozzles are about 40″ (1 m) apart. Adjust the height of the nozzles to about 14″ (35 cm)above the ground.
- Begin spraying, making each pass so that the spray pattern slightly overlaps the spray pattern from the previous pass.
- Stay clear of flowers, shrubs and evergreen trees when spraying to prevent contact of the solution with these sensitive plants.
USING THE SPRAY GUN
- Shut off the boom by turning the boom valve to “OFF”.
MAINTENANCE
AFTER EACH USE
- Fill the sprayer part way with water and pump the water out through the boom assembly and the handgun. Use the handgun to wash the inside of the tank.
- Refill the tank about half full with water and a chemical neutralizer solution and repeat the cleaning instructions above. Follow the manufacturers instructions for disposal of all chemicals.
AS NEEDED
- Periodically clean the tank strainer on the end of the intake hose. Remove the nylon swivel nut from the hose, pull out the screen and flush it with water.
- Periodically clean the strainers in the boom nozzles. Remove the nozzle, pull out the screen and flush it with water.
WINTER STORAGE
- Drain all water out of the sprayer, especially the pump and handgun. These items are prone to damage from freezing temperatures.
- Winterize the sprayer by pumping a 50-50 solution of water and R. V. antifreeze through the boom assembly and the hand gun.
This document (or manual) is protected under the U.S. Copyright Laws and the copyright laws of foreign countries, pursuant to the Universal Copyright Convention and the Berne convention. No part of this document may be reproduced or transmitted in any form or by an means, electronic or mechanical, including photocopying or recording, or by any information storage or retrieval system, without the express written permission of Agri-Fab, Inc. Unauthorized uses and/or reproductions of this manual will subject such unauthorized user to civil and criminal penalties as provided by the United States Copyright Laws.
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Agri-Fab, Inc.
809 South Hamilton
Sullivan, IL. 61951
217-728-8388
www.agri-fab.com