YT-09955 - Saw Yato - Free user manual and instructions

USER MANUAL YT-09955 Yato

Black industrial tool with metal bracket and handle, isolated on white background (no text or symbols visible)

PL EN DE RU UA LT LV CZ SK HU RO ES FR IT NL GR

Labeled diagram of a welding torch with numbered parts for identification

Close-up of a hand holding a wrench tool with a metallic component (no visible text or symbols)

Technical diagram of a mechanical or fluid system with numbered components, likely an engine or pump assembly.

Close-up of a hand holding a metal clamp or connector with a black handle, no visible text or symbols

Close-up of a metal tool with two circular holes, being held by gloved hands (no text or symbols visible)

Close-up of a mechanical component being held by a tool, showing internal parts and metal brackets (no text or symbols visible)

Close-up of a metal wire tool with a coiled spring and screw base (no visible text or symbols)

Close-up of a hand using a metal tool to cut a cable or wire, no visible text or symbols

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Read the operating instruction

Wear protective goggles

Schutzbrille tragen

Wear hearing protectors

Gehörschutz tragen

Maximum air pressure

Max. Betriebsdruck

Air connection diameter

The pneumatic jigsaw is a tool which uses compressed air to operate. Cutting plastics, wood and other metals is possible using the appropriate saw blades mounted in the tool holder. The tool is suitable for indoor use and should not be exposed to moisture or precipitation. Proper, reliable and safe operation of the tool depends on appropriate use, that is why you should

read and keep the entire instruction manual before the first use of the tool.

The supplier shall not be held liable for any damage or injury resulting from improper use of the tool, failure to observe the safety regulations and recommendations of this manual. Use of the tool for purposes other than those for which it was intended shall cause the loss of the user's rights to the warranty, as well as under inconsistencies with the agreement.

ACCESSORIES

The tool is equipped with a connector to connect to the pneumatic system, a saw blade and a guide limiting the cutting depth.

TECHNICAL DATA

Parameter Measure Unit Value
Catalogue No. YT-09955
Weight [kg] 0.67
Diameter of air connector (PT) [” / mm] 6.3 / 1/4
Diameter of air supply hose (internal) [” / mm] 10 / 3/8
Cutting speed [min]	^-1 ] 9000
Saw blade stroke length [mm]	10
Maximum metal cutting thickness	[mm]	2
Maximum cutting thickness for plastics and wood	[mm]	6
Maximum work pressure	[MPa]	0.63
Required air flow (at 0.63 MPa)	[l/min.]	170
Sound pressure (EN 15744)	[dB(A)]	78 ± 3
Sound power (EN 15744)	[dB(A)]	89 ± 3
Vibrations (EN ISO 28927-8)	[m/s ^2 ]	23 ± 1.5

GENERAL SAFETY CONDITIONS

WARNING! When operating a pneumatic tool, it is recommended that you always observe basic safety principles, including those listed below, in order to reduce the risk of fire, electric shock and injury.

Please read and keep the entirety of this instruction manual before using the tool.

CAUTION! Read all of the following instructions. Failure to do so may result in electric shock, fire, or personal injury. The term "pneumatic tool" used in these instructions refers to all tools operating by means of a compressed air stream at the correct pressure.

PLEASE OBSERVE THE FOLLOWING INSTRUCTIONS

General safety conditions

Due to multiple hazards, read and understand the safety instructions before starting installation, operation, repair, maintenance and alteration of accessories or when working in the vicinity of a pneumatic tool. Failure to do so may result in serious injury. Pneumatic tools may only be installed, adjusted and assembled by qualified and trained personnel. Do not modify the pneumatic tool. Modifications can reduce efficiency and safety and increase the risk for the tool operator. Do not throw away the safety instructions, they should be handed over to the tool operator. Do not use the pneumatic tool if it is damaged. The tool must be periodically inspected for the visibility of information required by the ISO 11148 standard. The employer/user should contact the manufacturer to replace the nameplate whenever necessary.

Hazards connected with ejected parts

Disconnect the tool from the power supply before replacing the inserted tool or accessory. Damage to the workpiece, accessories or even to the inserted tool can result in parts being ejected at high speeds. Always use impact-resistant eye protection. The degree of protection must be selected according to the works carried out. Make sure that the workpiece is securely clamped. Make sure that sparks from metal cutting are directed in such a way that they do not cause any risk. Make sure that the cutting tool is attached correctly.

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Hazards connected with entanglement

Loose clothing, jewellery, neckwear, hair or gloves may cause choking, scalping and/or injury if they are not kept away from the tool and accessories.

Hazards connected with work

Avoid contact with the saw blade to prevent cuts to the hands and other body parts. The covers must always be fixed in the correct position and be in good working order and undamaged. Replace damaged, bent or heavily worn covers with those recommended by the manufacturer. Make sure that the movable covers return to their fully closed position as soon as they are released from the open position. Movable covers should never be locked or secured in the open position or locked in any other manner. Using the tool can expose the operator's hands to hazards such as cutting, abrasion and heat. Wear suitable gloves to protect your hands. The operator and the maintenance personnel should be physically able to cope with the quantity, weight and power of the tool. Hold the tool correctly: be ready to counteract normal or unexpected movements and have both hands available. Keep your feet in balance and in a safe position. Avoid injuries from cutting or cutting off: avoid contact with the saw blade, blade or knife whenever a pneumatic tool is attached to the power supply. Wear personal protective equipment such as gloves, aprons and helmets. Injuries can be caused by uncontrolled movement of the tool: always make sure that the guides (if fitted) are securely attached to the workpiece. Cutting with this tool creates sharp edges; use gloves to protect hands.

The pressure on the start and stop device should be released in the event of a power failure. Use only the lubricants recommended by the manufacturer. Protective goggles must be worn, and we recommend wearing suitable gloves and protective clothing. Be careful as the rotating inserted tool can still move when the actuator is released.

Hazards connected with repetitive movements

When using a pneumatic tool for work entailing repetitive movements, the operator is exposed to the discomfort of hands, arms, shoulders, neck or other parts of the body. When using a pneumatic tool, the operator should take a comfortable posture to ensure the feet are correctly positioned and avoid strange or unbalanced postures. The operator should change the posture over a long period of time to avoid discomfort and fatigue. If the operator experiences symptoms such as persistent or repeated discomfort, pain, pulsating pain, tingling, numbness, burning or stiffness, the operator is required to report the symptoms to the doctor. The operator should not ignore them, should tell the employer about it and consult a doctor.

Hazards with accessories

Disconnect the tool from the power supply before replacing the inserted tool or accessory. Use accessories and consumables only in the sizes and types recommended by the manufacturer; do not use any other types or sizes of accessories and consumables. Avoid direct contact with the inserted tool during and after work, it can be hot or sharp. Check the saw blade before use. Do not use blades which may have been dropped or that are chipped, cracked, or otherwise damaged.

Hazards connected with the workplace

Slips, stumbles and falls are the main causes of injury. Beware of slippery surfaces caused by using the tool, as well as tripping hazards caused by the air installation. Handle with care in an unfamiliar environment. There may be hidden hazards, such as electricity or other utility lines. The pneumatic tool is not intended for use in potentially explosive zones and is not insulated from contact with electricity. Make sure that there are no electric cables, gas pipes, etc. which could pose a risk in the case of damage with the tool.

Fumes and dust hazards

Dust and fumes from pneumatic tools can cause ill health (e.g. cancer, congenital malformations, asthma and/or dermatitis), it is necessary to: assess the risks and implement appropriate control measures with regard to these risks. The risk assessment shall include the impact of the dust generated by the tool and the possibility of existing dust disruption. The operation and maintenance of the pneumatic tool must be carried out in accordance with the instructions in the instructions manual in order to minimise the emission of fumes and dust. The air outlet shall be so directed as to minimise the disruption of dust in a dusty environment. Where dust or fumes are generated, priority should be given to controlling them at the source of the emission. All integrated functions and accessories for collecting, extracting or reducing dust or fumes should be properly operated and maintained according to the manufacturer's recommendations. Select, maintain and replace tools to be inserted in accordance with the instructions in order to prevent the increase of fumes and dust. Warnings should be given to prevent the risk of explosion or fire posed by the workpiece. Use respiratory protection in accordance with the employer's instructions and in accordance with hygiene and safety requirements. Working with certain materials generates dust and fumes that can create an explosive atmosphere.

Noise pollution

Exposure to high levels of noise can cause permanent and irreversible hearing loss and other problems such as tinnitus (ringing, buzzing, whistling or buzzing in ears). A risk assessment and the implementation of appropriate control measures for these risks are necessary. Appropriate controls to reduce the risk may include measures such as silencing materials to prevent the workpiece from "ringing". Use hearingprotection in accordance with the employer's instructions and in accordance with hygiene and safety requirements. The operation and maintenance of the pneumatic tool must be carried out in accordance with the instructions in the manual in order to avoid an unnecessary increase in noise levels. Select, maintain and replace worn inserted tools in accordance

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with the instructions in the manual. This will help avoid an unnecessary increase in noise. If the pneumatic tool has a silencer, always make sure that it is installed correctly when using the tool.

Vibration hazard

Although the tools were designed to minimise the risks associated with vibration emission, it was not possible to completely eliminate the vibrations which may be the cause of residual risks. Improper use of the tool may result in exposure to vibration. The value of the vibrations specified in the manual may not adequately represent the vibration level of the intended use. Exposure to vibration can cause permanent damage to the nerves and blood supply of the hands and arms. Wear warm clothes when working at low temperatures and keep your hands warm and dry. If numbness, tingling, pain or bleaching occurs in your fingers or hands, stop using the pneumatic tool, then inform your employer and consult your doctor. The operation and maintenance of the pneumatic tool in accordance with the operating instructions will prevent unnecessary increases in vibration levels. Select, maintain and replace consumables/inserted tools in accordance with the instructions in order to prevent unnecessary increase in vibration levels. Support the weight of the tool with a base, tensioner or stabiliser, if possible. Hold the tool with a light but secure grip, taking into account the required reaction forces, as the risk of vibration is usually higher when the clamping force is higher. Incorrect installation of the inserted cutting tool can result in increased vibration levels.

Additional safety instructions for pneumatic tools

Pressurised air can cause serious injury:

- always disconnect the air supply, release the air pressure from the hose and disconnect the tool from the air supply when not in use, before changing accessories or carrying out repairs;

- never point the air stream at yourself or anyone else.

Hitting with the hose can cause serious injury. Always check for damaged or loose hoses and connectors. Keep cold air away from hands. Do not use quick-release couplings at the tool inlet in the case of impact or impulse wrenches. Use threaded hose connections made of hardened steel (or suitably shock-resistant materials). Whenever universal screwed connections (dog connections) are used, safety pins and safety connectors must be used to prevent damage to the connections between the hoses and between the hose and the tool. Do not exceed the maximum air pressure specified for the tool. Never carry the tool while holding the hose.

OPERATING CONDITIONS

Make sure that the compressed air source generates the correct working pressure and provides the required airflow. If the supply air pressure is too high, a pressure reducer with a safety valve must be used. The pneumatic tool must be fed through the filter and lubricator system. This will ensure that the air is both clean and moistened with oil. Check the condition of the filter and lubricator before each use and clean the filter if necessary or make up for oil shortage in the lubricator. This will ensure the correct operation of the tool and extend its service life.

In the case of heavy loads, a recoil force may be generated towards the tool operator. It is necessary to adopt such a posture during work to be able to counteract these forces effectively.

If you move the tool unexpectedly or break the inserted tool, you may be injured.

When using additional holders or support racks, make sure that the tool is correctly and securely attached.

Keep body parts and clothing away from the working tool. There is a risk of being pulled in or caught. Always make sure that all keys and tools used for adjusting and attaching other tools to the pneumatic scaler are removed before starting work.

During operation, dust can be generated which, depending on the workpiece, can be harmful to the operator.

During cutting or demolition work, workpiece elements can be ejected.

Make sure that live electrical cables will not be cut before starting the cutting operation. Contact of the saw blade with a live wire may result in electric shock to the tool operator, resulting in serious injury or death.

Make sure that any systems, e.g. gas or water systems, will not be cut before starting the cutting operation. Sparks from cutting may ignite gas escaping from the damaged system, causing fire, explosion and serious injury or death.

Use only saw blades that are suitable for cutting the given material. For example, do not use wood saw blades for cutting metal or plastic.

TOOL USE

Before each use of the tool, make sure that no parts of the pneumatic system are damaged. If you notice damage, immediately replace the components with new, undamaged ones.

Dry condensed moisture inside the tool, compressor and hose before each use of the pneumatic system.

Connecting the tool to the pneumatic system

The figure shows the recommended way to connect the tool to the pneumatic system. This will ensure the most efficient use of the tool and also prolong the tool's service life.

Apply a few drops of SAE 10 viscous oil into the air inlet.

Screw a suitable nozzle to the air inlet thread firmly and securely to connect the air hose (II).

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Mount the inserted tool for the intended application in the tool carrier. Only use accessories which are suitable for use with impact tools when working with pneumatic tools.

Connect the tool to the pneumatic system using the hose with the internal diameter listed in the technical data table. Make sure the hose has a durability of at least 1.38 MPa. (III)

Start the tool for a few seconds, making sure that there are no suspicious sounds or vibrations.

Installation of accessories

Loosen the guide retaining screws but do not remove them completely (IV).

Slide the guide into the mounting holes, adjust it to the desired height and lock it in place by tightening the screws (V). The bent part of the guide should point towards the saw blade mount cover. Check that the mounting is correct; if the position of the guide cannot be changed it means that the guide has been installed correctly.

Remove the screw of the saw blade mount cover completely, then open the blade cover (VI).

Loosen the saw blade retaining screws, but do not remove them completely (VII).

Slide the blade holder into the slot of the tool holder as far as it will go. The blade of the saw blade should point towards the saw blade mount cover. Tighten the saw blade retaining screws (IX) as much as possible. If the saw blade cannot be removed from the mount, it means that the installation was carried out correctly.

Close the cover and secure it by tightening the screw.

Starting and stopping the tool

Caution! Before starting the pneumatic tool, make sure that the mounted inserted tool does not come into contact with any object or any body part.

The tool is operated by means of a lever which opens the air valve and thus ensures the supply of compressed air to the tool drive. If the lever is equipped with a lock that prevents the lever from being accidentally pressed. Turn the lock, so that it is parallel to the lever, and then pull the lever towards the tool housing. This will start the tool. Allow the tool to reach its rated speed and only then start working.

The tool stops when the pressure on the lever is released. The lever automatically returns to the rest position and the lock secures the lever. Please note that the inserted tool can still move for some time after. Do not put the tool away until the inserted tool has come to a complete standstill.

Working with the jigsaw

Attach the workpiece to a workstation, e.g. by means of clamps, vices, etc. Never hold the workpiece only with hands or other body parts. When cutting, support the material at the edges and near the cutting line. The support legs must be placed on both sides of the cutting line so that the blade does not jam in the kerf when cutting. When cutting, the guide base must rest on the material to be cut across its entire length. This will ensure the correct angle of saw blade inclination to the material to be cut.

When working, apply only such pressure on the tool which is required for the given task. Do not exert excessive pressure on the workpiece, as this can lead to saw blade breaking and serious injuries. Attention should also be paid to any fragments that may become detached during work. They must not be allowed to cause hazards in the workplace. When cutting, guide the jigsaw with a smooth and continuous motion. Do not jerk or tilt the jigsaw sideways. This can lead to the saw blade breaking. The saw blade attached to the product allows you to cut metal and plastics in a straight line and in an arc.

If you need to resume cutting, start the jigsaw first, let the jigsaw reach its rated work speed, and then carefully insert the blade into the kerf.

MAINTENANCE

Never use petrol, solvent, or any other flammable liquid to clean the tool. Vapours may ignite, causing the explosion of the tool and serious injury.

The solvents used to clean the tool holder and the body may soften the seals. Thoroughly dry the tool before starting work. If you notice any malfunction of the tool, immediately disconnect the tool from the pneumatic system.

All components of the pneumatic system shall be protected against contamination. Contaminants entering the pneumatic system can damage the tool and other components of the pneumatic system.

Maintenance of the tool before each use

Disconnect the tool from the pneumatic system.

Before each use, introduce a small amount of preservative (e.g. WD-40) through the air inlet.

Connect the tool to the pneumatic system and run it for approx. 30 seconds. This will allow you to spread the preservative through the inside of the tool and clean it.

Disconnect the tool from the compressed air system again.

Insert a small amount of SAE 10 oil into the tool via the air inlet opening and the holes designed for that purpose. The use of SAE 10 is recommended for the maintenance of pneumatic tools. Connect the tool and run it briefly.

Caution! WD-40 cannot be used as a proper lubricating oil.

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Wipe off any excess oil that may have escaped through the outlet openings. The oil left can damage the tool seals.

Other maintenance activities

Before each use of the tool, make sure that there are no signs of damage to the tool. Keep drivers, tool holders and spindles clean. Have the tool inspected by a qualified workshop personnel every 6 months or after 100 operating hours. If the tool has been used without the recommended air supply, increase the inspection intervals of the tool.

Removing defects

Stop using the tool as soon as you detect any defect. Use of a defective tool may result in injury. Any repairs or replacements to the tool components must be carried out by qualified personnel at an authorised repair shop.

Defect Possible solution
The tool rotation is too slow or does not start up.	Apply a small amount of WD-40 through the air inlet opening. Activate the tool for a few seconds. The blades could stick to the rotor. Activate the tool for approx. 30 seconds. Lubricate the tool with a small amount of oil. Caution! Excess oil can cause the tool to lose power. In this case, clean the drive.
The tool starts up and then slows down	The compressor does not provide an adequate supply of air. The tool is activated by the air accumulated in the compressor tank. As the tank empties, the compressor does not keep up with filling in the air shortages. Connect the device to a more efficient compressor.
Insufficient power	Make sure that the hoses have an internal diameter at least as specified in the table in item 3. Check the pressure setting to ensure that it is set to the maximum value. Make sure that the tool is properly cleaned and lubricated. If there are no results, have the tool repaired.

Spare parts

For a detailed list of spare parts for the appliance go to the “Download” section in the Product tab on the TOYA SA website: www.toya.pl.

After work has been finished, clean the housing, ventilation slots, switches, additional handle grip and guards using e.g. a jet of air (pressure not more than 0.3 MPa), or a brush or dry cloth without the use of chemicals or cleaning liquids. Clean the tools and holders with a clean, dry cloth.

Used tools are recyclable materials - they cannot be thrown into household waste containers as they contain substances dangerous to human health and the environment! Please actively help us to conserve natural resources and protect the environment by handing over used equipment to a waste equipment storage point. In order to reduce the amount of waste disposed of, it is necessary to reuse, recycle or recover it in another form.

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GERÄTEBESCHREIBUNG

CONDITIONS D'EXPLOITATION

DEKLARACJA ZGODNOŚCI DECLARATION OF CONFORMITY DECLARATIE DE CONFORMITATE

0925/YT-09955/EC/2025

We declare and guarantee with full responsibility that the following products:

meet requirements of the following European Standards / Technical Specifications:

and fulfill requirements of the following European Directives:

2006/42/EC Machinery and safety elements

Serial number: concern all serials numbers of item(s) mentioned in this declaration

The person authorized to compile the technical file: