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A G S P R A Y . C O M                                                                               1 4

PLACING IN STORAGE

REMOVING FROM STORAGE

At the end of the spray season, the machine should be thoroughly inspected 

and prepared for storage.  Repair or replace any worn or damaged compo-

nents to prevent any unnecessary down time at the beginning of the next sea-

son.  Follow this procedure:

1.  Thoroughly wash the machine using a hose or a pressure washer to 

remove all dirt, mud, debris or residue. 

2.  Thoroughly wash the inside of the tank and spray  system with the wash 

cycle to remove all chemical residue using the method described in the 

Tank Rinse operation. 

3.  In climates that encounter freezing temperatures during the storage  

period, the following preparation should be done:

  a.  Add 10 gallons (40 liters) of a 50:50 mixture of potable RV

   

antifreeze to the tank.

  b.  Run unit for 5 minutes in the wash and spray cycles to 

   

circulate solution to all parts of the circuit.

  c. 

While circulating the fluid, open and close all the valves in the

   

chemical and eductor tank circuits several times to flush all 

   

the water from the system.

  d.  Draw the solution out of the chemical tank.

  e.  Flush the solution out the booms.

LIMITED WARRANTY

  f. 

Open all disconnects and drain hoses, pumps,

   

filters, solenoids and tanks.

  g. 

Remove nozzles from boom Disassemble and wash nozzle, 

   

Spring, diaphragm and housing. Store inside. 

4.  Lubricate all grease points.  Make sure all grease cavities have been filled 

with grease to remove any water residue from the washing. 

5.  Inspect all the hydraulic hoses, couplers and fittings. Tighten any loose 

fittings.  Replace any hose that is badly cut, nicked, abraded  or is sepa-

rating from the crimped end of a fitting. 

6.  Inspect all the spray hoses and fittings. Tighten any loose fittings.   

7.  Replace any hose That is badly cut, nicked, abraded or is separating from 

a fitting. 

8.  Touch up all paint nicks and scratches to prevent rusting. 

**STORAGE SAFETY**

1.  Store unit in an area away from human activity

2.  Do not permit children to play on or around the stored  sprayer

3.  Unhook and store in the transport configuration.

When removing from storage and preparing to use, follow this procedure.

1.  Clear the area of bystanders, especially small children, and remove 

 

foreign objects from the machine and the working area.

2. Check

 

a.  Tank for cracks

 

b.  Tank hold down hardware

 

c. 

All hardware.  Tighten as required.

 

d.  Tire pressure.

 

e.  All sprayer and hydraulic lines, fittings and connections.  

 

 

Tighten as required.

3.  Lubricate all grease fittings.

4.  Replace any defective parts.

5.  Fill the tank with 20 gallons (75 liters) of clean water and run for

 

5 minutes in the wash cycle.  Open and close all valves several 

 

times.  Flush water through the booms.

6.  Repeat step 5.

7.  Calibrate the pump, nozzles and sprayer before using.

8.  Go through the pre-field checklist before using.

Ag Spray Equipment warrants to the buyer that the new machinery is free from defects 

in material and workmanship.

This warranty is only effective as to any new machinery which has not been altered, 

changed, repaired or treated since its delivery to the buyer, other than by Ag Spray 

Equipment or its authorize dealers or employees, and does not apply to accessories, 

attachments, tools or parts, sold or operated with the new machinery, if they have not 

been manufactured by Ag Spray Equipment.

Ag Spray Equipment shall only be liable for defects in the materials or workmanship 

attributable to faulty material or bad workmanship that can be proved by the buyer, 

and specifically excludes liability for repairs arising as a result of normal wear and tear 

of the new machinery or in any other manner whatsoever, and without limiting the 

generality of the foregoing, excludes application or installation of parts not completed 

in accordance with Ag Spray Equipment operator’s manual, specifications or printed 

instructions.

Written notice shall be given by registered mail, to Ag Spray Equipment within seven (7) 

days after the defect shall have become apparent or the repairs shall have become nec-

essary, addressed as follows:  Ag Spray Equipment, 5834 East 23rd Street, Columbus, 

NE  68601.

This warranty shall expire 2 years after the date of delivery of the new machinery.

If these conditions are fulfilled, Ag Spray Equipment shall at its own cost and at its 

own option either repair or replace any defective parts provided that the buyer shall 

be responsible for all expenses incurred as a result of repairs, labor, parts, transpor-

tation or any other work, unless Ag Spray Equipment has authorized such expenses 

in advance.

The warranty shall not extend to any repairs, changes, alterations, or replacements 

made to the new equipment other than by Ag Spray Equipment or its authorized 

dealers or employees.

This warranty extends only to the original owner of the new equipment.

Rubber parts are not warranted.  (including tires, hoses, grommets)

This warranty is limited to the terms stated herein and is in lieu of any other warran-

ties whether express or implied, and without limiting the generality of the forego-

ing, excluded all warranties, express or implied or conditions whether statutory or 

otherwise as to quality and fitness for any purpose of the new equipment.  Ag Spray 

Equipment disclaims all liability for incidental or consequential damages.

This sprayer is subject to design changes and Ag Spray Equipment shall not not be 

required to retro-fit or exchange items on previously sold units except at its own 

option.

Summary of Contents for Schaben 8650 Series

Page 1: ...274 1025 NEWTON KS 7000 SCHABEN CT 67114 800 394 7662 BAKERSFIELD CA 4450 STATE RD 93308 877 724 2236 TEMPE AZ 8464 S KYRENE RD 85284 877 974 7166 OTHELLO WA 81 E PINE ST 99344 800 634 2026 HOPKINSVI...

Page 2: ...tight and that steel lines hoses and couplings are in good condition 17 Before applying pressure to chemical system make sure that all connections are tight and that all hoses and fittings are in good...

Page 3: ...the sprayer looking toward the tractor locate the boom folding hydraulic block Locate the by pass dump valve see figure 4 on the right hand side and the by pass dump plug on left hand side Remove both...

Page 4: ...FIG 4 FIG 3 OPEN CENTER SYSTEM CLOSED CENTER SYSTEM 3 8 6 5 0 S E R I E S S P R A Y E R S O P E R A T I O N M A I N T E N A N C E M A N U A L...

Page 5: ...low position prior to operating The boom circuit only requires 3 gpm of hydraulic flow Set hydraulic flow accordingly increasing hydraulic flow will not speed up boom function Only reduce sprayer pump...

Page 6: ...right outer boom in and down to extend Release the switch the right outer boom will stop moving and it will remain at that position 7 RIGHT BOOM EXTEND FOLD This spring loaded to neutral center switc...

Page 7: ...O M 6 3 Push down inner fold switches to unfold inner wings Note On 90 foot models extend outer booms before inner wings are completely unfolded Failure to do so can cause damage to outer boom section...

Page 8: ...ower to bottom position Open Inductor activation valve valve 8 to start venturi vacuum Add pre determined chemical amount to inductor tank and then open inductor tank valve valve 9 to allow chemical t...

Page 9: ...as needed when changing chemicals NOTE Recommendation that a chemical neutralizer be run threw the rinse system between different chemical usages Follow procedures stated above Rinse with water follow...

Page 10: ...be folded flat against the tongue when in transport or field operation see figure 18 FIG 18 FIG 19 OPTIONAL SPRAY CONTROLLER SPEED SENSOR 1 Start hyrdraulic pump and make sure you have at least 70 P...

Page 11: ...A G S P R A Y C O M 1 0 FIG 10 FIG 20 1 Quick Fill For Main Tank 2 Quick Fill For Flush Tank 3 Quick Fill For Handwash Tank QUICK FILL FIG 11 2 3 1 1 2 1...

Page 12: ...engine turn monitor off set park brake remove ignition key wait for nozzles to stop spraying before servicing adjusting repairing or unplugging 3 Follow good shop practices Keep service area clean and...

Page 13: ...emove and clean thoroughly Also clean lubricant passageway Replace fitting if necessary Note Grease 19 points 8 hours or daily L R GREASE LOCATIONS 1 L R Breakaway Hinge 2 L R Outer Boom Hinge 3 L R I...

Page 14: ...close Each motorized ball red wire connects to the 12V terminal Each motorized ball valve black wire will connect to ground terminal and each motorized ball valve white wire will connect to the corre...

Page 15: ...e all valves several times Flush water through the booms 6 Repeat step 5 7 Calibrate the pump nozzles and sprayer before using 8 Go through the pre field checklist before using Ag Spray Equipment warr...

Page 16: ...Z 8464 S KYRENE RD 85284 877 974 7166 P 480 705 8047 F 480 705 8048 TEMPE AGSPRAY COM OTHELLO WA 81 E PINE ST 99344 800 634 2026 P 509 488 6631 F 509 488 2927 OTHELLO AGSPRAY COM HOPKINSVILLE KY 1100...

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