Green Leaf WORKHORSE SPRAYERS UTL45BL Assembly And Operation Instructions Manual - Page 2

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— OPERATION

This sprayer is designed to be attached to an ATV rack

or other stable surface. The pumping system draws

solution from the tank, through the strainer and to the

pump. The pump forces the solution under pressure to

the spray wand and spray boom. The pump has a

pressure switch which will shut the pump off when it

reaches 60 PSI. Pressure may be regulated by opening

or closing the bypass valve located on the top of the

tank. Also, the boom can be cycled on and off with this

valve. See the illustration in this manual for more details

on using the bypass valve.

Regularly inspect the suction supply screen on the inside

of the tank. Flush with water to clear any accumulated debris.

— CALIBRATION

Chemical labels may show application rates in gallons

per acre, gallons per 1000 square feet or gallons per

100 square feet. You will note that the tip chart shows

all three of these rating systems. Once you know how

much you are going to spray then determine (from the

tip chart) the spraying pressure (PSI), and the spraying

speed (MPH). Conditions of weather and terrain must

be considered when setting the sprayer. Do not spray

on windy days. Protective clothing must be worn in

some cases. Be sure to read the chemical label

carefully. Determining the proper speed of the tractor

can be done by marking off 100, 200 and 300 feet. The

speed chart indicates the number of seconds it takes to

travel the distances.Set the throttle and with a running

start travel the distances. Adjust the throttle until you

travel the distances in the number of seconds indicated

by the speed chart. Once you have reached the throttle

setting needed, mark the throttle location so you can

stop and go again (returning to the same speed). Add

water and proper amount of chemical to tank and drive

to the starting place for spraying. When you are ready

to spray, turn the boom valve to the "on" position. This

will start solution spraying from the tips once the pump

is turned on. The pressure will decrease slightly when

the boom is spraying.

WARNING: Some chemicals will damage the pump

valves if allowed to soak untreated for a long period

of time. Always flush the pump with water after use.

Do not allow chemicals to sit in pump for extended

times of idleness. Follow chemical manufacturers

instructions on disposal of all waste water from the

sprayer.

WARNING: This product can expose you to chemicals

including lead, which is known to the State of California

to cause cancer. www.P65Warnings.ca.gov

WORKHORSE SPRAYERS

, a division of Green Leaf, Inc. 9490 N BALDWIN ST FONTANET, IN 47851 www.workhorsesprayers.com 888-433-6631

— AFTER SPRAYING

After use, fill the sprayer part way with water. Start the

sprayer and allow clear water to be pumped through the

plumbing system and out through the spray wand and

boom. Refill the tank about half full with plain water and

use a chemical neutralizer such as Nutra-Sol® or equiv-

alent and repeat cleaning instructions. Flush the entire

sprayer with the neutralizing agent. Follow the chemical

manufacturer's disposal instructions of all wash or

rinsing water.

— WINTER STORAGE

Drain all water and chemical out of sprayer, paying

special attention to pump and valves. These items are

especially prone to damage from chemicals and

freezing weather. The sprayer should be winterized

before storage by pumping a solution of RV antifreeze

through the entire plumbing. Proper care and main-

tenance will prolong the life of the sprayer.

RATE CHART FOR 80/110-02 SPRAY TIP

GALLONS PER ACRE BASED ON WATER - 20" SPACING

Pressure Capacity

(PSI)

(GPM)

1 MPH

2 MPH

88 FPM

176 FPM

20.0

0.14

41.8

20.9

30.0

0.17

51.2

25.6

40.0

0.20

59.2

29.6

50.0

0.23

66.4

33.2

Pressure Capacity

GALLONS PER 1000 SQ. FT.BASED ON WATER - 20" SPACING

(PSI)

(GPM)

20.0

0.14

.96

.48

30.0

0.17

1.18

.59

40.0

0.20

1.36

.68

50.0

0.23

1.52

.76

Pressure

Capacity

GALLONS PER 100 SQ. FT. BASED ON WATER - 20" SPACING

(PSI)

(GPM)

20.0

0.14

.096

.048

30.0

0.17

.117

.059

40.0

0.20

.135

.066

50.0

0.23

.152

.076

MPH- Miles Per Hour • FPM- Feet Per Minute • PSI- Pounds Per Square Inch • GPM- Gallons Per Minute

— BOOMLESS NOZZLE RATE CHART —

SPEED IN MPH

Time Required in Seconds to Travel a distance of:

(Miles Per Hour)

100 ft

1.0

68.0

2.0

34.0

3.0

23.0

4.0

17.0

5.0

14.0

6.0

11.0

7.0

9.7

(1/4" MNPT)

SPRAY

PSI

GPM

DISTANCE

1.0

14 ft.

1.2

14 ft.

1.4

14 ft.

49.5

3 MPH

4 MPH

5 MPH

7.5 MPH

264 FPM

352 FPM

440 FPM

660 FPM

14.0

10.5

8.4

5.6

17.2

12.9

10.3

6.9

19.8

14.9

11.9

7.9

22.2

16.6

13.3

8.8

.32

.24

.19

.13

.39

.30

.24

.16

.45

.34

.27

.18

.51

.38

.31

.20

.032

.024

.019

.012

.039

.029

.024

.015

.045

.034

.027

.018

.050

.038

.030

.020

200 ft

300 ft

136

SPEED (MPH)

GALLONS PER ACRE

16.5

10 MPH

880 FPM

4.2

5.1

5.9

6.6

.10

.12

.14

.15

.009

.011

.013

.015

205

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