Nakayama PS3100 Manuale utente

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ART NO: PS3100 - PS5100

029106 - 029090

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Picture 1

(1)

(2)

c(1)

(2)

b(1)

(2)

(4)

(3)

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g(1)

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WTIGHTEN

LOOSEN

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ζ6

ζ5

ζ3

0.6 - 0.9mm

ζ4

ζ2

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ζ14

ζ15

ζ18

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General safety instrucons

This machine can cause serious injuries. Read the instrucons carefully for the correct handling, preparaons, maintenance, starng and stopping of the ma-

chine. Be familiar with all controls and the proper use of the machine.

Keep this manual handy so that you may refer to it later whenever any quesons arise. Also note, if you have any quesons which cannot be answered herein,

contact the dealer from whom you purchased the product.

Never allow children or anyone unable to fully understand the direcons given in the manual to use the machine.

Personal safety equipment

When cung, make sure to wear the following safety equipment:

1. Helmet

2. Ear protectors

3. Protecon goggles or face protector

4. Thick work gloves

5. Non-slip-sole work boots

Do not wear loose clothing, jewellery, short trousers, sandals, or go barefoot. Do not wear anything which might be caught by a moving part of the unit. Secure

hair so it is above shoulder length.

Work place

Never start the engine inside a closed room or building. Exhaust gases contain dangerous carbon monoxide.

Never use the product:

A. When the ground is slippery or when you can’t maintain a steady posture.

B. At night, at mes of heavy fog, or at any other mes when your eld of vision might be limited and it would be dicult to gain a clear view of the working

area.

C. During rain storms, during lightning storms, at mes of strong or gale-force winds, or at any other mes when weather condions might make it unsafe to

use the product.

•The machine may not be used unless it is undamaged and funcons properly. If the equipment or parts of it have become defecve, have it repaired by a

specialized technician.

•Always obey the current naonal and internaonal safety, health, and working regulaons.

• Do not operate the machine unless you did not nd any faults on checking. If a part has become defecve, make sure to replace it before you use the machine

again.

• The environment must be free of easily ammable and explosive materials.

•Do not overload the machine. Use the machine only for its intended purpose.

•Always work with care, and stay alert: Do not operate the machine when you are red, ill, or under the inuence of alcohol, drugs or medicaon, as you will

no longer be able to operate the machine safely.

Before starng the machine

•Make sure that no persons or animals are within your work area when you start working.

•Make sure there are no obstacles in your work area.

•Ensure that your machine has been fully and properly assembled.

•Check that the machine works properly and make sure, in parcular, that the chain rail or hedge trimmer head sits ghtly and properly, and that the On/O

switch works properly. Do not operate the machine with a damaged or extensively worn cung device.

•The machine will vibrate during operaon. This may cause its screws and parts to loosen. Therefore, check all screws and parts for ghtness.

Using the product

Warning: Cut only materials recommended by the manufacturer. And use only for tasks explained in the manual.

•Keep bystanders and animals at least 15m away from the operang point. If you are approached immediately stop the engine.

•Grip the handles rmly with both hands using your whole hand.

•Assume a rm standing posion during operaon:

Make sure you cannot slip or fall over.

Do not stretch your arms too far in front of you.

Do not work above shoulder level.

•Aer starng the engine, check to make sure that the cung aachment stops rotang when the throle is moved fully back to its original posion. If it

connues to rotate even aer the throle has been moved fully back, turn o the engine and take the unit to the dealer for repair.

•If the unit starts to shake or vibrate, turn o the engine and check the whole unit. Do not use it unl the trouble has been properly corrected.

•Keep all parts of your body away from rotang cung aachment and hot surfaces.

•Never touch the muer, spark plug, or other metallic parts of the engine while the engine is in operaon or immediately aer shung down the engine.

Doing so could result in serious burns or electrical shock.

While the motor is sll hot, keep the machine away from anything ammable, such as dry grass, debris, leaves or excessive lubricant.

•Before laying down the machine, make sure the motor is turned o!

•Never work alone!

Make sure you are within shoung distance or have visual or other kind of contact with another person who will be able to provide rst aid in an emergency

situaon.

•Always be aware of your surroundings and stay alert for possible hazards that you may not hear due to the noise of the machine

•Never operate the pruner at an angle greater than 60° in order to reduce the risk of being struck by falling objects during operaon.

•Avoid operang while people, especially children are nearby.

Maintenance

•In order to maintain your product in proper working order, perform the maintenance and checking operaons described in the manual at regular intervals.

•Always be sure to turn o the engine before performing any maintenance or checking procedures.

The metallic parts reach high temperatures immediately aer stopping the engine

•Use only original replacement parts. Only these spare parts are guaranteed to be designed and suitable for use with this machine. Using other spare parts will

void your warranty and may cause danger to yourself and your surroundings.

•In the event that any part must be replaced or any maintenance or repair work not described in this manual must be performed, please contact our servicing

dealer for assistance.

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Main Parts (Picture 1)

1. Muer

2. Throle cable

3. Throle set buon

4. Loop handle

5. Quick Joint

6. Sha tube

7. Suspension point

8. Throle trigger

9. Air lter

10. Trimmer blade

11. Transmission

12. Transmission

13. Bar and chain

14. Chain cover

15. Guard

16. 3T Blade

17. Nylon head

Technical Data

Model: PS3100 PS5100

Displacement: 26cc 43cc

Power: 1Hp 1.7Hp

Bar Length: 25cm 25cm

Bar and chain type: 3/8LP, 1,3mm 3/8LP, 1,3mm

Pipe diameter: 26mm 26mm

•Under no circumstances should you ever take apart the product or alter it in any way. Doing so might result in the product becoming damaged during opera-

on or the product becoming unable to operate properly.

Handling fuel

•The engine is designed to run on a mixed fuel, which contains highly ammable gasoline. Never store cans of fuel or rell the tank of the unit in any place

where there is a boiler, stove, wood re, electrical sparks, welding sparks, or any other source of heat or re which might ignite the fuel.

•Never smoke while operang the unit or relling its fuel tank.

•When relling the tank, always turn o the engine and allow it to cool down. Take a careful look around to make sure that there are no sparks or open ames

anywhere nearby before refuelling.

•Wipe spilled fuel completely using a dry rag if any fuel spillage occurs during refuelling.

•Aer refuelling, screw the fuel cap back ghtly onto the fuel tank and then carry the unit to a spot 3 m or more away from where it was refuelled before

turning on the engine.

Transport and Storage

•When you nish cung in one locaon and wish to connue work in another spot, turn o the engine, li up the unit and carry it paying aenon to the

blade.

•When transporng or storing the machine always t the cung device guard or guide bar cover.

•When hand-carrying the product, cover over the cung part if necessary, li up the product and carry it paying aenon to the blade.

•Never transport the product over rough roads over long distances by vehicle without removing all fuel from the fuel tank. If doing so, fuel might leak from

the tank during transport.

•Protect the machine from damage when transporng it.

Kickback safety precauons for chain saw users

1. Kickback may occur when the nose or p of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut. Tip contact

in some cases may cause a lightning fast reverse reacon, kicking the guide bar up and back towards the operator. Pinching the saw chain along the top of the

guide bar may push the guide bar rapidly back towards the operator. Either of these reacons may cause you to lose control of the saw, which could result in

serious personal injury.

2. Do not rely exclusively on the safety devices built into your saw. As a chain saw user you should take several steps to keep cung jobs free from accident or

injury.

•With a basic understanding of kickback you can reduce or eliminate the element of surprise. Sudden surprise contributes to accidents.

•Keep a good grip on the saw with both hands, the right hand on the rear handle, and the le hand on the front handle, when the engine is running. Use a rm

grip with thumbs and ngers encircling the chain saw handles. A rm grip will help you reduce kickback and maintain control of the saw.

•Make certain that the area in which you are cung is free from obstrucons. Do not let the nose of the guide bar contact a log, branch, or any other obstruc-

on which could be hit while you are operang the saw.

•Cut at high engine speeds.

•Follow the manufacturer’s sharpening and maintenance instrucons for the saw chain.

•Only use replacement bars and chains specied by the manufacturer or the equivalent.

•Make sure the chain and guide bar are correctly adjusted before operang the equipment (see page 8 for adjustment procedures). Never aempt chain

adjustment with the engine running!

•Always make sure the cung aachment is properly installed and rmly ghtened before operaon.

•Never use a cracked or warped guide bar: replace it with a serviceable one and make sure it ts properly.

•If a saw blade should bind fast in a cut, shut o the engine immediately. Push the branch or tree to ease the bind and free the blade.

•Do not operate the pole pruner with the muer removed.

•When cung a limb that is under tension, be alert for spring back so that you will not be struck by the moving limb.

•Always stop the engine immediately and check for damage if you strike a foreign object or if the machine become entangled. Do not operate with damaged

or broken equipment.

Do not make unauthorized modicaons or substuons to the guide bar or chain.

Never allow the engine to run at high R.P.M. without a load. Doing so could damage the engine. Keep the pruner as clean as possible. Keep it free of loose

vegetaon, mud, etc.

* 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 commercial, 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 techni-

cians of the authorized service department of the manufacturer.

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Assembly instrucons and main adjustments

Mounng the engine (A)

1. Push the sha tube toward the clutch housing and rotate it by hand to check that the drive sha is en gaged with the gears.

2. Insert the sha tube into the clutch housing unl it booms, and align the posioning holes on the clutch housing and the sha tube and install the screw.

When dicult to engage, twist the engine slightly.

3. Fasten the clamp securely with two screws.

Important: Tighten the screws gradually by turning them.

Connecng the throle wire (B)

1. Remove the air cleaner cover.

2. Connect the end of the throle wire to the joint on the top of the carbureor.

(1) M3 screw

(2) Adjuster

(3) Idling adjusng screw

(4) Full on stopper

(5) Insert the cable to the end of the adjuster

1. Connect the throle wire with carbureor. Insert the cable to the end of adjuster x the throle cable by ghten ing the M3 screw. (Tightening torque: 0.4

- 0.8 N.m.)

2. Make sure the TOPPER-PLATE of carbureor moves to contact with the idling adjusng screw and the wing-arm of carbureor moves to contact with Full on

stopper by gripping throle lever.

Connecng the switch wires

Connect the switch wires between the engine and the main unit. Pair the wires of the same colour.

Suspension Point (C)

Note: The suspension point must match the locaon of the arrow mark.

(1) Suspension Point

(2) Arrow mark

Installing the handle (D), (E), (F)

Note: The handle is put during the arrow mark.

(1) Minimum spacing

(2) 48cm

Mount the handle to the sha tube and suspension point it at a locaon that is comfortable to you.

Insert the grip to the sha tube. Fasten the clamps with screws.

Install the J-shaped handle to the sha tube and clamp at a posion best for your job.

Joint aachment (G)

(1) Knob bolt

Insert the aachment to the main sha. Tighten the knob bolt securely.

Installing the cung aachment guard (H)

(1) Cung aachment guard

(2) Plate

(3) Screw

Put the cung aachment guard on the gearbox, a ach it with the 4 screws and hardware provided.

Installing the cung head (I)

1. While locking the gear sha, by inserng the supplied tool into the upper holder on the gear box, loosen and remove the hexagon nut (le-handed).

2. Then screw in the cung head to the gear sha over the holders Hand-ghten it securely.

Harness

Warning: Always wear the provided harness when using the machine!

Always make sure the machine is hooked securely to the harness.

If you don’t, you will be unable to control the machine safely. This can result in injury to yourself or others. Never use a harness with a defecve quick release

or any other damage.

1. Wear the provided harness without twisted bands, with the hanger on your right side.

Balance the unit

1. Hook your machine to the hanger.

2. Adjust the bands of the harness to have the blade parallel to the ground when standing in your normal working posion to provide you most eecveness

and comfort on operang the machine.

3. In order to prevent the hanger posion to change during operaon, turn up the extra part of the band from the buckle.

4 . When correctly adjusted, check the correct working of the harnesses “quick release”.

Quick Release

The harness is equipped with a “quick release”devise.

To release the machine from the harness in emergency situaons, please follow the procedure as explained below.

Warning: Make sure to check proper working of the quick release device before operang the machine. Make sure to hold the unit securely when using the

quick release.

While holding the unit by your right hand securely, press both sides of the buckle, sides of the buckle.