Jacto X-15 User manual

Tank
Lever
Lance
Trigger
valve
Diaphragm
Chamber
Nozzle
Lid
2- SPRAYER VIEW
1-INTRODUCTION
Thismanual contains information for theproper assembly, operation and careof your
sprayer.
Carefully read and follow the instructions contained in this manual before using your
sprayer.
3-SPECIFICATIONS
Pump
- Type ........................................ Piston
- Material .................................... Polyamide
- Working pressure (max.) .......... 6 kgf/cm²
Lancelength .............................. 600 mm
Hose length ............................... 1650 mm
Nozzle fitted .............................. JD-12P
Model .........................X-15
Netweight ..................4.6 kg
Tank
- Capacity ................... 15 liters
- Material .................... Polyethylene (plastic)
- Fill opening diameter . 115 mm
STATEMENTOF LIMITED WARRANTY
MÁQUINAS AGRÍCOLAS JACTO S.A. shall warrant the equipment described in
thismanualandshallrepairor replace parts and components which, under normal operation
andwear,in accordance with technicalrecommendations, show DEFECTSINMATERIAL
OR WORKMANSHIP, based on the following conditions.
WARRANTYPERIOD
- 01 (one) year from the date of sale to the original purchaser.
WARRANTYAPPLICATION
- JACTO shall honour this warranty, free of charge, if any part or component shows defect
in MATERIAL OR WORKMANSHIP, after final analysis at the factory.
THIS WARRANTY SHALL BE NULL & VOID IN CASE OF:
- Misuseof the equipment againstspecificationsin the OPERATOR'S MANUAL,overwork
or accidents.
- Preventive/remedialmaintenanceperformed by unauthorized people.
- Use of parts and components not supplied by JACTO.
- Modification of the equipment or any characteristic of the original design.
THISWARRANTYSHALL EXCLUDE:
- Parts which show wear and tear due to use, UNLESS THEY SHOW DEFECTS IN
WORKMANSHIP, ASSEMBLY OR MATERIAL.
- Damages resulting from accidents.
- Transportation or freight of the equipment, parts and components in case such warranty
isnot approved.
- Transportation and mobilization of technicians.
GENERALINFORMATION:
- Parts replaced within the warranty period shall be property of JACTO.
- Thewarranty on replaced partsand components shall expiretogetherwith the equipment
warrantyperiod.
- Eventual delays in performing services shall not give the owner right either to indemnity
or to extension of the warranty period.
- JACTOreservestherighttomodifyitsproductsortointerruptthemanufacturewithoutpriornotice.
01/2006 - 131607 - 0005-MI
MÁQUINAS AGRÍCOLAS JACTO S.A.
Rua Dr. Luiz Miranda, 1650
17580-000 - Pompéia - SP - Brasil
Tel.: [phone] - Fax: [phone]
E-mail: [email protected]
Home page: www.jacto.com.br
OPERATOR'S MANUAL
X-15

Tank
Lance
Trigger
Valve
ATTENTION: Be careful when taking the sprayer out of the carton because the lever
is loose and cause damage or personal injury.
4-ASSEMBLYPROCEDURES
Take out of the sprayer carton the following parts.
02
Lever
5- INSTALL THE PUMPING LEVER
- Choose the appropriate side to
install the pumping lever (right or
left).
- Press the compensation chamber.
- Install the lever on the shaft linkage
and tighten the bolt.
NOTE: As reference, use the shaft
linkage that must be parallel to the
pumpinglever.
Shaft
linkage
Parallel
Pumping
lever
Description
Item Description
Item Part no. Qtd
Qtd
Part no.
LLM-199
00 X-15 -
01 214486 Pumpin rod assembly 01
02 925800 Lance holders set 01
03 417261 Chamber 01
04 560672 Gasket holder 01
05 560581 Gasket 01
06 915769 Lance assembly
(includes:ref.32, 33 and 44) 01
07 050195 Seal washer 02
08 229278 Strap assembly (includes:
ref. 10, 15, 16, 24) 01
09 214619 Agitator 01
10 012120 Shoulder protector 02
11 560573 Diaphragm 03
12 214585 Piston cup ø 45 x 12 01
13 630749 Piston cup fastener with
diaphragm 01
14 630731 Cylinder with diaphragm 01
15 229286 Buckles set (includes: 2
locks) 01
16 120154 Lock 02
17 002683 Handgrip 01
18 630723 Lever (includes: ref. 17
and 19) 01
19 925818 Bolt assembly 01
20 925826 Pin with cotter pin 01
21 214627 Lever shaft 01
22 336503 Self-locking screw
14 x 7/8" 02
23 630756 Bushings set 01
24 214817 Strap catch 01
25 357848 Chamber assembly 01
26 071308 Dip tube assembly 01
27 942193 Screw cap S-20 x 1.5 01
28 654921 Lid with diaphragm 01
29 942920 Strainer 01
30 635540 Tank (includes: ref. 4, 5,
28 and 29) 01
31 105247 Trigger 01
32 908889 Trigger valve assembly
(includes ref. 31, 34, 35,
37, 38 and 39) 01
33 427062 Nozzle assembly
(includes: ref. 45,46 47) 01
34 996058 Trigger valve cap 01
35 105239 Trigger valve needle
assembly (includes: ref.
32 and 33) 01
36 048116 Dip tube with hose 01
37 909192 Trigger valve handle 01
38 920470 Lock 01
39 909283 Trigger valve body 01
40 909309 Cone packing 02
41 915744 Screw cap 02
42 904235 Tube 01
43 635276 Elbow with cone packing 01
44 100131 Extension (includes: ref.
40, 41, 42, and 43) 01
45 592139 Nozzle filter (40 mesh) 01
46 217174 Nozzle JD-12P 01
47 229724 Nozzle cap 01
15

14
7-ATTACHING THE LANCE TO THE TRIGGER VALVE
- Push the lance into the trigger valve and secure it with the screw cap.
Lance
Trigger
valve
Elbow
ATTENTION:
Do not overtighten the screw cap.
- Secure the lance holders to the rod as shown
below.
6-INSTALLING THE LANCE HOLDERS
Holders
Screw
Rod
Screw cap
8- ATTACHING THE HOSETO THE TRIGGERVALVE
- Unscrewthetriggervalvehandle.
- Remove the lock.
- Pass the hose through the lock and attach it
tothetriggervalve.
- Screw the handle on the trigger
valve. ATTENTION: Do not overtighten the handle.
Lock
Hose
Trigger
valve
Handle
03
60mm
300mm
PARTS LIST
9- TIGHTENING THE FASTENING NUT.
- Beforeusingtheequipament, tighten thefasteningnut(A).
Important: This operation must be carried out with the
hand. Never use any type of tool.
A

TIGHTENING
- Hold firmly the strap buckle with one hand
andpull the handle downwardwith the other
hand.
LOOSING
- Hold firmly the strap buckle with one hand
and pull the strap backward with the other
hand.
Handle
Buckle
Buckle
11- ATTENTION
- Cover diaphragm
- Tank bottom
- Wand
- Trigger valve
After assembling the sprayer, fill the tank
with clean water and check for leakage on
the following parts:
Parallel
2
1
04
12- INVERT THE OPERATION SIDE
If it is necessary to invert the pumping lever side,
proceed as follows:
- Remove the bolt (1).
- Removethe pumping lever (2).
- Install the pumping lever on the other side.
NOTE: On inverting the position of thelever,donot
move the chamber so as not to install the lever
improperly.
- Tighten the bolt.
13
1
7
17
13
16
12
6
4
3
2
15
11
9
8
14
10
5
Item Part no.
OPTIONAL ACCESSORIES FOR MANUAL KNAPSACK SPRAYERS
Use
01 761882 Application of non-selective herbicides close to the plants.
02 902296 To improve coverage of agrichemicals application on low plants.
03 907873 To improve coverage of agrichemicals application on lowplants.
04 831107 For applications on tangled crops or for longer range.
05 560409 Forgrowth-deterrent application on tobacco.
06 728139 Attachable to the original wand for longer range application on high plants.
07 100016 For application of agrichemicals and foliar fertilizers on
perennial crops doubling the output.
08 646901 Used for calibrating sprayer.
09 336115 Nozzle Y, for higher volume.
10 560391 Kit for tobacco with valve PJH.
11 452284 Wrench for general maintenance.
12 565648 Antidrip valve, attachable to wand of knapsack sprayers.
Mounted with JD-12P nozzle.
13 834382 X-15 basic repair kit. It contains: piston cup, diaphragm, trigger
valve cap and needle assembly.
14 838052 VPC (1 and 2 kgf/cm²) - Ensures constant pressure. Non-drip
system, Saves chemicals, reduces drift, Improves productivity
15 834390 Cone nozzles kit. It contains: discs 12 and 10, swirl core A
and P, nozzle cap, red adjustable nozzle, nozzle strainer.
16 831016 PJH basic repair kit. It contains: needle assembly, trigger valve
cap, cotter pins and piston cups.
17 838110 Kit Virginia with valve PJ-16.
10-ADJUSTING THE STRAP
The tank is contoured for the operator comfort. The
shoulder straps can be quickly adjusted to properly
position the sprayer on the operator's back.

ATTENTION:
Remove all chemicals before storing
the sprayer. Chemical products have
different reactions and can damage
the sprayer components as well as
cause personal injury.
Pump
the lever
until the
discharge
runs clear.
CLEANINGTHE SPRAYER
- After finishing the spray application, clean and wash all equipment in an approved
decontaminationarea.
13-MAINTENANCE
LUBRICATION
Periodicallyremovethechamberandlubricatethepistons.In
sequence, clean and grease therod linkage, as described
:
- Pull up the protector (1).
- Loosen the fastener (2).
- Remove the rod (3) from the hole of ball compartment
. Clean and deposit the grease in this compartment (4).
- Proceed the assembling in reverse sequence of the
disassembling.
- Lubricate the others compomnents, as shown.
1
2
3
4
05
12
- Take the container cap off and carefully pour the rinse water into
the spray tank.
- Keep holding the container over the spray tank opening
for approximately 30 seconds to the last drop.
- REPEAT this operation twice more. This way, you complete the
TRIPLE WASH.
- Next, make the plastic and metallic containers
useless by piercing with a pointed instrument the
containers bottom. This way, their labels are not
damaged for identification purposes.
- The useless containers can be stocked temporarily in an appropriate place, until final
destination.
- In the case of mid and large size container (50, 100 and 200 liters), after washing with the
appropriate volume (1/4 of the total) and fitting the cap, roll it on the ground during approximately
30 seconds.
- Then in the upright position complete the agitation by moving back and forth for approximately
30 seconds.
- Then, empty the container by pouring the rinse water into the spray tank.
- REPEAT this operation twice more. In the last one, empty totally the container by pouring rinse
the water in the spray tank.
- The least the quantity of rinse water that remains in the container, from one wash to the next,
the most perfect and complete will be the decontamination.
- For the performance of the TRIPLE WASH, do not use a water volume either much lower or
much higher than 1/4 of the container capacity.
-The TRIPLE WASH must be done IMMEDIATELY AFTER emptying the container, during the
preparation of the solution
SOURCE - ANDEF (NATIONAL ASSOCIATION OF VEGETAL DEFENSE)
14-CYLINDERVALVEMAINTENANCE
ASSEMBLING
- Using a pen, install the diaphragm into the
cylinder as shown in the figure below.
- Replace the cylinder on the sprayer and
tighten the two bolts (1).
- Remount the chamber on the cylinder.
DISASSEMBLING
- Remove the chamber from the cylinder.
- Loosen both cylinder fastening bolts (1).
- Remove the cylinder (2).
- Removethe diaphragm (3).
- Wash or replace the diaphragm.
1
3
2

06 11
15-TROUBLESHOOTING
- Put about 2 liters of water in the tank.
- While operating the lever, look into the tank to see how the problem arises.
- Refer to the table and diagram below.
RG:452284
2
1
Chamber
Chambervalve
(diaphragm-3)
Piston cup
Cylinder
Cylindervalve
(diaphragm)
Even the containers considered empty contain chemical residues.
Some publications show that somewhere around 0.3% of the chemicals remains in the
container after being used.
Therefore, discarding the containers without washing out the residues is extremely
dangerous to man, animals and environment.
In the case of metal, plastic and glass chemical containers, each container must be
rinsed three times to ensure the residues are completely removed.
This manual describeds how to make the TRIPLE WASH in a correct, safe and effective
way.
-During the TRIPLE WASH, you must use appropriate protective clothing, such as: gloves,
apron, boots, goggles and protective masks with appropriate filters.
- IMMEDIATELY AFTER emptying the container, you must keep it with
the opening upside down over the sprayer tank opening or over the
bucket that you are using to prepare the chemical mixture for at least
30 seconds, until no residue is left in the container, when the drops are
falling in long intervals.
- Next, hold the container in the upright position and fill it
with water up to 1/4. For example: in a 20-liter container,
put 5 liters of water.
- Fit the container cap and tight it enough to avoid leakage
during the agitation.
- Agitate the container strongly in all ways (horizontal and
vertical), during approximately 30 seconds to remove the
residues that are sticked to the container internal walls.
TRIPLE WASH OF EMPTY AGROCHEMICALS CONTAINERS
CORRECTIONS
Worn or dried out piston cup. Replace or lubricate
the piston cup.
Leakage through the cylinder
upper part (1).
After pumping and pressurizing
the chamber, as you operate the
lever it drops fast.
Cylindervalve (2) notsealing
properly due to wear or
impurities.
Clean or replace the
valve.
After pumping and pressurizing
the chamber, the lever rises
slowly when released.
Chambervalve (3) not sealing
properly due to wear or
impurities.
Clean or replace the
valve.
PROBLEM CAUSES
It is necessary great effort to act
the lever and the spray stops
rapidly.
Air leakage through the nut
that fastens the hose to the
chamber.
Drain all the liquid
from the chamber.
Tighten the nut.

10 07
-Do not eat, drink or smoke while spraying. -Do not pollute the environment.
- Keep the
products out of
reach of children
and animals.
ATTENTION: The clothing used during the application must be washed separate
from other clothes of ordinary use.
- After finishing the spray application, take
a shower with plenty of water and soap.
- Put on clean clothes.
-Lockup the chemicalproducts to prevent
untrained persons to handle them.
ATTENTION: In case of poisoning, see a doctor immediately and show him
the chemicals manufacturer's label.
CALIBRATION OF MANUAL KNAPSACK SPRAYER
PROCEDURE
USINGCALIBRATORBOTTLE(OPTIONAL)
- Hold the lance at the working height and
spray to measure the application band width.
- Based on the band width, calculate the total
walkingdistancerequired to spray thedesired
area. Use the chart below.
Bandwidth
(m)
Distance to
walk (m)
0.5 0.7 1.0 1.2 1.5
50.0 35.7 25.0 20.8 16.7
Band
width
Lance
Cover
Filter
Nozzle
Nozzle cap
Calibrator
bottle
- Attach the calibrator bottle to the lance as
shown:
A - Remove the cap, nozzle and filter.
B- Mount the calibratorcover to thelance.
C - Reinstall the filter, nozzle and cap.
D - Screw the calibrator onto the cover.
- Hold the lance at the normal working height and spray into the bottle while walking the
distance required to spray an area corresponding to 25 m².
- Placethe bottle on alevelsurface and observe theliquid level visible throughthe side of the
bottle. Match the liquid level to the corresponding scale on the calibrator bottle.
- Emptythe bottle andrepeat this operation todetermine the averageof two or morereadings.

SPRAY NOZZLES
Flat fan
IDENTIFICATION
(Part no. - Description)
NOZZLE
TYPE
454223 - 80EF02
Kematal (Yellow)
454215 - 80EF015
Kematal (Green)
454231- 80EF03
Kematal (Blue)
Herbicides
Cone
Cone
Flat fan
Deflector
Adjustable
Cone Agrochemicals
and foliar
fertilizers.
90º cone
and
concentrated
jet
45 610
45 810
45 1,250
45
717942 - JD-10A
(Stainless steel)
(*) 217174 - JD-12P
(Stainless steel)
300
615
45
Agrochemicals
and
foliar
fertilizers
APPLICATION PRESSURE
(psi) FLOWRATE
(ml/min)
457317 - HC-02
(Kematal) 45 830
457325 - HC-04
(Kematal)
Agrochemicals
and
foliar
fertilizers
45 1,680
457333 - HC-05
(Kematal) 45 2,060
457390 - DEF-04
457416 - DEF-06
457408 - DEF-05
Agrochemicals
and
foliar
fertilizers
15 950
15 1,200
15 1,540
45 315
45 640
45 710
323725
(Yellow)
015024
(Red)
325787
(Blue)
*ATTENTION: This sprayer is packaged with the JD-12P nozzle fitted in the lance. Other
nozzles mentioned in this manual are optional, so they do not accompany this sprayer.
0908
SAFETY PRECAUTIONS
- Readcarefullythechemicalsmanufacturer's
label.
- Use of individual protective clothing and
safety equipment is obligatory.
ATTENTION
- Wash hands and other parts of the body that have touched chemicals before starting
to spray.
Chemical
product
- Stir until it becomes an homogeneous
mixture.
- Pour the solution into the tank while filling
with water.
- Put5 liters ofwater in abucket and add the
chemical product.
ATTENTION!
READ CAREFULLY
THE CHEMICALS
MANUFACTURER'S
LABELS