Precision TCS25 Manual de Instruções descarregar pdf (Página 4)

Assembly Instructions

Tools Needed For Cart Assembly

None

Remove from Carton

Remove all parts and hardware packages

from the carton. Lay out all parts and hard-

ware and identify them using the illustrations

pages 2—3.

Assembly Tip: This unit comes fully assem-

bled.

Sprayer Calibration

Proper calibration is one of the most important parts

of spraying. Properly calibrated sprayers will save you

both time and money.

How to determine the gallons per minute (per noz-

zle).

GPM=GPA x MPH x W

5940

GPM - Gallons Per Minute

GPA - Gallons Per Acre

MPH - Miles Per Hour

W - Nozzle spacing (in boom spraying)

This formula is useful to determine which tip to use

on your boom, especially when your nozzle spacing is

different from the standard 20” or 40” nozzle spacing

on Precision Products, Inc. Sprayers. For example:

You know you want to travel 3 MPH. You want to ap-

ply your chemical at a rate of 20 GPA, and your noz-

zle spacing's are 33” on center. By using the formula

you will determine how many gallons per minute

(GPM) per tip will be required to give you the correct

application

20 GPA x 3 MPH = 60 x 33” (nozzle spacing) = 1980

now divide 1980 by 5940 = .333 GPM

You have now determined that you need a tip with

GPM of .333. Now find the type of tip you want to

use. For example, maybe an 80 degree flat fan spray

tip and then determine what pressure you plan to

spray at. Let’s say 30 PSI. How do you check this cali-

bration? By using this formula.

GPA = 5940 x GPM (Per Nozzle)

MPH x w

Multiply 5940 x .333 GPM = 1783.8. Now multiply 3

MPH x 33 (nozzle spacing) = 99, then divide 1783.8

by 99 = 18.06 gallons per acre.

By simply adjusting your pressure or you tractor

speed you will obtain the 20 GPA rate.

Parts and Support

Please do not return this product to

the store prior to contacting Preci-

sion.

At Precision Products, Inc. our goal is to deliver

quality, value and outstanding service. If for any

reason our product does not meet your expecta-

tions, please contact us and we will take care of

any problem you may have with this unit.

When ordering replacement parts please have the

model number, part description, part number, in-

spector number and date on carton, available so

that we can best serve you.

1 (800) 225-5891

www.precisionprodinc.com

Precision Products Inc.

316 Limit St.

Lincoln IL 62656

STOP

The second formula is useful to determine whether

an old tip (one which you cannot identify the num-

ber) is still spraying the right amount of chemicals.

You can determine how many GPM a tips is spray-

ing, with the use of a catch jar and stop watch Hold

the jar under the tip so you catch the total spray

and time for one minute. The amount in the jar in-

dicates the GPM.

Calibrate your sprayer carefully. If your tips are

worn, replace them. New tips are a fraction of the

cost of using either to much or to little chemicals.

Also you can use these formulas to help determine

if the pump intended to be used has the volume

capacity to meet your spraying needs.

Operation

Operating power is obtained from a 12 volt Battery .

Be sure to connect the red to the positive (+)

source and attach the black to the negative(-)

source.

IMPORTANT: Before spraying chemicals, fill the

tank full of plain water to allow familiarization with

the sprayer and to prevent the waste of expensive

chemicals.

Maintenance Instructions

This Sprayer has been carefully designed and

built and should provide many years of reli-

able service if properly cared for.

Keeping the sprayer clean and dry will prolong

the unit’s life.

Grease Wheels at regular intervals, at least once

every six months, more frequently if used regu-

larly.

Should rust develop, sand lightly then paint area

with enamel paint.

Check tire pressure at regular intervals. Proper

inflation will prolong the life of tires (see side of

tire for inflation amount).

Cleaning and Storage

Most spray materials are highly corrosive. The most

important aspect of long dependable service from

your sprayer is a thorough cleaning immediately

following each use. In addition, the residue of one

type of chemical could cause an undesirable effect

when a different chemical is used for a different

purpose.

The most effective cleaning method is to pump sev-

eral rinses of clean water through the tank, pump,

hoses, boom, spray gun, etc. A neutralizing agent

such as a solution of Nutra-Sol, a detergent or

household ammonia as recommended by the chemi-

cal manufacturer can assist in removal of a persis-

tent chemical. When the system is thoroughly

cleaned, drain the tank, suction line, pump, hoses,

etc.

HOW TO ORDER REPLACEMENT PARTS:

When ordering parts always give model number,

part number and part description.

Send To: Parts Division

316 Limit Street

Lincoln, IL 62656

Phone: 1-800-225-5891

1-217-735-1590 ext. 204

FAX: 1-217-735-2435

1. Wash and flush out sprayer after completion of

each phase of your program. Flush out sprayer

when changing chemicals if there is a possibility

of the chemicals being incompatible. Use of a

detergent is advisable if the chemical manufac-

ture does not make specific cleaning recommen-

dations. Flush system completely, including noz-

zles. Never use metal objects to open clogged

nozzles.

2. Clean sprayer thoroughly before storing at the

end of the spraying season. Permanent type

anti-freeze added to the final rinse will leave a

rust inhibiting film on parts of the sprayer.

1 2 3 4

Form No. 3647-4 (Rev. 09/10) 1
sion 4

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