John-deere SPRAYMASTER 4700 Manuel d'utilisateur télécharger pdf

01-00

Form

1469-JD

Description

Driving a dirty sprayer on public roads and highways may violate

state and county health codes in some states. A clean sprayer

drops nothing on the roads and highways. Field cleaning of the

sprayer from one job to the next is a good business practice and

insures happy customers. Cleaning a sprayer in town requires

containment of the spray materials to prevent contamination of local

water supplies.

John Deere SprayMaster

Power Washer

Operation, Repair, and Parts Manual

Series PM182401, for Specific Installations on

John Deere Model 4700 Field Sprayer with optional Rinse Tank

The John Deere SprayMaster Power Washer, complete On-Board

Hydraulic Powered High Pressure Wash System is designed to

make short work of the cleaning process. With 4 gpm @ 1500 psi,

50 feet of high pressure hose, and a trigger gun with a 36'' lance, you

can quickly clean the sprayer before it leaves the field. The

generous 120 gallon on board water supply ensures uninterrupted

cleaning.

General Safety Information

The following special attention notices are used to notify and advise

the user of this product of procedures that may be dangerous to the

user or result in damage to the product.

NOTE: Notes are used to notify of installation, operation, or

maintenance information that is important but not safety related.

CAUTION: Caution is used to indicate the presence of a

hazard, which will or can cause minor injury or property

damage if the notice is ignored.

WARNING: Warning denotes that a potential hazard exists and

indicates procedures that must be followed exactly to either

eliminate or reduce the hazard, and to avoid serious personal

injury, or prevent future safety problems with the product.

DANGER: Danger is used to indicate the presence of a hazard

that will result in severe personal injury, death, or property

damage if the notice is ignored.

• Do not pump at pressures higher than the maximum recommended

pressure.

• Maximum liquid temperature is 140

F. for better packing and

valve life when the water temperatures are above 110

F, a

pressure feed system of 40 to 60 psi should be incorporated.

• Release all pressure within the system before servicing any

component.

• The high-pressure gun and lance should be securely held by

hand or in a holding device before the unit is started. Make sure

the lance is not pointed toward any person or animal. Failure to

do so could result in serious injury.

• Periodically inspect the pump and the system components.

Perform routine maintenance as required (see Repair Section).

• Do not use these pumps for pumping water or other liquids for

human or animal consumption.

Start-up and Maintenance

Before Starting Up

• Check that the oil is at the correct level using the Dipstick,

topping off if necessary (See Figure 1). Use a nondetergent,

SAE 30 weight oil.

During Bypass Operation

• When the water is diverted back to the pump inlet side, a

temperature rise occurs. A thermal relief is included to keep the

water temperature at a maximum of 145

Unloader Valve Safety Information

• Maximum pressure is set at the factory and cannot be adjusted to

a higher pressure.

• Do not tamper with the unloader valve settings or with the locking

ring; doing so will void the warranty. Damage to the pressure

washer may result.

WARNING: Water discharged from the thermal relief valve is

hot (145

F).

• Change oil after 40 hours of break-in operation. Thereafter,

change the oil every year or 500 hours, whichever comes first.

NOTE: During warm months keep the power Washer Pump

filled with water and the Outlet Pressure Hose and Gun

Assembly attached. For storage during freezing conditions,

flush the Pump with the specified John Deere Winterizing

Fluid, N209391-CA (Canada) or N209318-US (U.S.). Leave this

fluid in the Pump with the Outlet pressure hose and Gun

attached.

FIGURE 1

Dipstick Location

Dipstick

1 2 3 4 5 6 ... 11 12

Résumé du contenu

Page 1 - Power Washer

01-00Form1469-JDDescriptionDriving a dirty sprayer on public roads and highways may violatestate and county health codes in some states. A clean spra

Page 2 - Troubleshooting

- 10 -NOTES

Page 3 - Pump Repair Instructions

- 11 -NOTES

Page 4 - PLUNGER REPLACEMENT

- 12 -Printed in U.S.A.01/2000Deere & CompanyOne John Deere PlaceMoline, Illinois 61265

Page 5 - INSTALLING THE SHAFT BEARING

- 2 -Operation1. Check the water level in the rinse tank. Never operate thePressure Wash Pump without a water supply.NOTE: Periodically check the Li

Page 6 - Replacement Parts

- 3 -Pump Repair InstructionsPACKING REPLACEMENTPMKIT2747 and PMKIT27451. Water leakage between the Head and the Crankcase indicatesthe Plunger Packin

Page 7 - FIGURE 17

- 4 -PLUNGER REPLACEMENTPMKIT27461. If damage to the Plungers is noted during Packing Replacement,continue with Plunger Replacement.2. Remove the Pump

Page 8 - Service Parts for Unloader

- 5 -REMOVING THE SHAFT ASSEMBLY FROM THEMOTOR BODY1. Remove the Slinger Ring from the Motor Shaft.WARNING: Always wear safety goggles when working w

Page 9 - Optional Equipment

NOTE: A fixture is required for the next Step; fabricate thisfixture from a 1'' diameter by 4'' long section of PVC pipe. Whenusi

Page 10

- 7 -FIGURE 18Gun, Lance, and Nozzle, Replacement ComponentsPiston Kit PMKIT2746Ref. Description Qty.8 Piston 3Complete PumpPart No. PMXMA4G20ESX1234

Page 11

- 8 -FIGURE 19Service Parts for Hydraulic MotorMotor Kit PMRef. Description Part No. Qty.1 Retaining Ring PM18100014 12 Ball Bearing PM20000010 13 Sh

Page 12 - Moline, Illinois 61265

- 9 -Optional EquipmentFIGURE 21Hose Reel (PM34300560)FIGURE 22Hose Wrap (PM34300563)FIGURE 23Detergent Injection Kit (PM34300562)FIGURE 24Deterge

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John-deere SPRAYMASTER 4700 Manuel d'utilisateur

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