Nakayama PRO NS5010 User manual

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WWW.NAKAYAMATOOLS.COM
ART NO: NS5010 - NS8010
037545 - 037552

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2
IMPORTANT SAFETY INSTRUCTIONS!
READ CAREFULLY BEFORE USING THE PRODUCT AND KEEP FOR FUTURE REFERENCE!
Safety instrucons
The user’s manual is a part of the sprayer. Please keep it in good condions. In order to ulize and maintain the sprayer in a good manner, please
read the user’s manual carefully prior to operaon. If you have any doubt, contact the supplier.
The sprayers shall be used only with plant protecon products approved by local/naonal regulatory authories (e.G. Bba) for plant protecon
products for use with knapsack sprayers.
Intended use
Fit for pest control of small nursery, owers and garden, as well as cleaning of home environment and sterilizing of livestock and fowl houses.
Read the instrucon before using and keep for
future reference!
PPE requirement: The operator shall wear a mask,
operaon hat, protecon clothes, water-proof glove
and rubber boot etc. in the process of spraying
Warehousing and maintaining of pescide. It shall be kept
out of the reach of children. Disposal of pescide shall
follow the safety instrucons furnished by its manufac-
turer.
In case of inhaling: Immediately leave the poisonous
place to a well-venlated place. Make sure ask for medi-
cal advice. In case of intoxicaon via skin contact, please
rinse with water immediately. In case of ingeson, induce
voming with clean water or salt water and go to hospital
as soon as possible.
Never spray at human beings or animals.
Never operate against adverse wind.
The sprayer is NOT a toy.
The residual chemical shall be kept in a con-
tainer instead of being poured onto the eld,
ground and rivers. Empty boles and bags
must be collected and sent to the competent
recycling authority.
Only trained, healthy and rested operators
may work with the product. Do not use the
product when red, ill or under the inuence
of alcohol, drugs or medicaon.
Ensure inexperienced users receive a proper
training before use.
Never use strong acid, strong alkaline and
inammable soluons. Never use highly-tox-
ic and highly-persistent pescide for pest
control of vegetables, melon crops, fruit trees,
tee, herbal medicines etc. And the harvesng
me aer pescide applicaon shall be long
enough.
Keep far away from heat sources and prevent
against exposure to strong sunshine.
Don’t keep at a public place unaended
which may endanger public security.
• Do not aempt to remove congesons by blowing into parts of the product with your mouth.
• Do not connect the product to another pressure source e.g. air compressor.
• Secure the product against falling, overturn, vibraon, extremely high or low temperatures, direct sunlight and impacts during transportaon to avoid
damages and spillage.
• Do not aempt to repair or modify the product in any way. Clean and maintain the product as described within this instrucon manual. Only use spare
parts and accessories recommended by the manufacturer. Repairs shall only be carried out by the manufacturer, its service agent or similarly qualied per-
sons. Failure to do so may result in hazard.
• Check the product regularly each year aer winter by using of clean water. Check product before each use
• Consider wind, rain and other climate and environmental condions to avoid hazard through uncontrolled or unintended liquid distribuon. Avoiding dri
during spraying operaon.
• Do not use the sprayer when any leakages, uneven spray jet.
• The liquid for applicaon in this Sprayer
shall not exceed 40°C.
• Trial spraying with clean water , and a check
of tank, hose, shut-o and nozzle for possible
leakage are required prior to operaon.
• The preparaon of chemical shall follow the instrucons and formula furnished by the pescide manu-
facturer. Unauthorized altering of the diluon rate of chemical is prohibited, which may either endanger
the human being and animal, or result in the failure of pest control.
Check the volume applicaon rate before work.
• Upon the nish of operaon, you shall change clothes and wash those exposed part of body such as
hands and face. In case of highly toxic pescide and germicide, a shower aer operaon is required to
ensure safety.

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Technical data
Operang instrucons
Descripon of main parts
Cone nozzle
Tank base
Pump
Strap
Tank
Safety valve
Funnel
Pump handle
Shut-o valve
Hose
Spray boom
Pressure regulaon valve
* The manufacturer reserves the right to make minor changes to product
design and technical specicaons without prior noce unless these changes
signicantly aect the performance and safety of the products. The parts
described / illustrated in the pages of the manual that you hold in your hands
may also concern other models of the manufacturer's product line with similar
features and may not be included in the product you just acquired.
* Please note that our equipment has not been designed for use in com-
mercial, trade or industrial applicaons. Our warranty will be voided if the
machine is used in commercial, trade or industrial businesses or for equivalent
purposes.
* To ensure the safety and reliability of the product and the warranty validity,
all repair, inspecon, repair or replacement work, including maintenance and
special adjustments, must only be carried out by technicians of the authorized
service department of the manufacturer.
* Always use the product with the supplied equipment. Operaon of the
product with non-provided equipment may cause malfuncons or even seri-
ous injury or death. The manufacturer and the importer shall not be liable for
injuries and damages resulng from the use of non-conforming equipment.
Model: NS5010 NS8010
Nominal Volume: 5Lt 8Lt
Operang Pressure: 1-3Bar 1-3Bar
Operang Stroke: 190mm 225mm
Overall Size: Ø180x470mm Ø180x655mm
Relief Pressure: 3-3.6Bar 3-3.6Bar
Net Weight: 1.32Kg 1.71Kg
How to Operate the Sprayer
Check to ensure all the parts are available upon unpacking, before assembling in line with the diagram.
1. Assembly of spray head
3. Spraying
2. Assembly of spray lance
Before spraying, you shall hold the pumping handle to force its lower end into the groove
of the guide base and turn the handle to remove the pump unit so as to ll the tank with
prepared spray chemical to rated volume, followed by replacing the pump and pumping
to inate the tank(Make sure the shut-o valve on Shut posion) . When the pressure
inside the tank increases, you may hold-down the shut-o valve to start spot or connual
spraying. The nozzle cap may be varied to select proper spraying type to meet the de-
mands of crops.

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4. Control of Shut-o Valve
5. About the Pressure Regulang Valve
The Pressure Regulang Valve is an important device to reduce spraying pulse, maintain the constant pressure, ensure even spraying, minimize environmen-
tal polluon and enhance the pest control performance.
The Pressure Regulang Valve is normally-closed with its open pressure set at 1.4±0.2bar， and close pressure set at 1±0.15bar. When the pressure inside
the tank increases to above the set open pressure, the sprayer starts spraying by holding down its shut-o valve. When the pressure is lower than the close
pressure, the regulang valve will shut-o by itself and stop spraying. You shall inate the tank if you desire to proceed to spray.
Note: Residual pressure will be maintained in the tank even upon the nish of spraying due to the regulang valve. Please release the pressure before
removing the pump by following the instrucons (as given in the Relief Valve)
6. Relief Valve
Relief Valve is an important part of the Air-compressed Sprayer. When the pressure inside the tank exceeds the set
value, the Valve will open by itself to discharge a certain amount of air quickly to maintain the internal pressure below
the set value and ensure reliable and safe operaon.
Note: You may li the valve thimble of the relief valve to relieve the residual internal pressure before removing the
pump.
7. Adjustment of Spray Nozzle
8. Changing of spray nozzle 9. Parking of spray lance

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S/N Descripon Qty. S/N Descripon Qty.
1Cone nozzle 110 Strap 1
2 Seal Washer 1 11 Funnel 1
3Pressure Regulang Valve 1 12 Funnel Washer 1
4 Spray lance O-ringΦ10.7×1.8 1 13 Tank 1
5Spray boom 114 Tank base 1
6 Shut - o valve 1 15 Pump 1
7Hose 1 16 Pump Gasket 1
8Safety valve 117 Fan-shaped fog nozzle 1
9Lat washer 2
Structural Diagram and Schedule