YT-82955 - Cordless drill Yato - Free user manual and instructions

USER MANUAL YT-82955 Yato

YATO-branded electric drill putter with black and gray casing (no visible text or symbols on body)

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Labeled diagram of a power tool with numbered parts for identification

Close-up of a mechanical component being handled, showing part assembly and close-up view (no text or symbols visible)

Close-up of a hand holding a white 3D-printed device with a metallic handle, no visible text or symbols.

Close-up of two hands holding a handheld device with a transparent grip, showing internal components (no text or symbols visible)

Close-up of a black mechanical component with a metallic shaft (no visible text or symbols)

Close-up of a mechanical component being inserted into a curved surface, showing a small hole and a circular feature (no text or symbols)

Close-up of hands performing a precision tool manipulation operation, showing mechanical assembly (no text or symbols visible)

Close-up of a hand operating a mechanical tool with a metallic component inserted (no visible text or symbols)

Three-panel black-and-white photo showing hands cleaning a device with a grid and power cord, no visible text or symbols

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1. die
2. jaw guard
3. container for broken pins
4. power switch
5. handle
6. battery socket
7. lamp power switch
8. lamp
9. battery
10. battery charger

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Read the operating instruction

Wear protective goggles

Wear hearing protectors

This symbol indicates that waste electrical and electronic equipment (including batteries and storage cells) cannot be disposed of with other types of waste. Waste equipment should be collected and handed over separately to a collection point for recycling and recovery, in order to reduce the amount of waste and the use of natural resources. Uncontrolled release of hazardous components contained in electrical and electronic equipment may pose a risk to human health and have adverse effects for the environment. The household plays an important role in contributing to reuse and recovery, including recycling of waste equipment. For more information about the appropriate recycling methods, contact your local authority or retailer.

WYPOSAŻENIE PRODUKTU

The battery riveter is used to fasten objects with blind rivets. Thanks to the high breaking force, it is possible to use breakable rivets made of aluminium and stainless steel. Battery power allows for high tool mobility. Proper, reliable and safe operation of the product depends on appropriate use, that is why you should:

Read this entire manual before the first use of the tool and keep it for future reference.

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 a warranty and under statutory warranty.

PRODUCT ACCESSORIES

The product is supplied with a container for broken rivet pins and dies in various sizes.

The YT-82955 model has a charger and a battery, and the YT-82956 model does not have a battery and a charger.

TECHNICAL DATA

Parameter Unit Value
Part no. YT-82955, YT-82956
Operating voltage [V DC] 18
Type of connection elements blind rivets
Diameter of supported rivets [mm] 2.4–5.0
Max. stroke of the piston [mm] 25
Riveting force [kg] / [N] 2040 / 20000
Maximum thickness of the joined materials [mm]	5
Noise level
- sound pressure, LpA ± KpA [dB]	81.0 ± 3.0
- sound power, LwA ± KwA	[dB]	92.0 ± 3.0
Protection rating		IPX0
Insulation class		III
Vibration Level ah ± K	[m/s2]	3.94 ± 1.5
Weight	[kg]	1.6
Battery type		Li-Ion
Battery capacity*	[Ah]	3
Battery energy	[Wh]	54
Charger*
Input voltage	[V~]	220 – 240
Mains frequency	[Hz]	50/60
Rated power	[W]	60
Output voltage	[V] 21 D.C.
Output current	[A]	2.4
Charging time**	[h]	2

* only for models equipped with a battery and charger
** the specified charging time applies only to the battery with the capacity listed in the table

The declared total vibration emission value and declared noise emission value have been measured using the standard test method and can be used to compare one tool to another. The declared total vibration emission value and declared noise emission can be used in the initial exposure assessment.

Caution! The vibration emission during tool operation may differ from the declared value, depending on the manner the tool is used.

Caution! Safety measures to protect the operator, which are based on an assessment of emission exposure under actual conditions of use (including all parts of the work cycle, such as the time when the tool is turned off or idle and the activation time), must be specified.

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GENERAL WARNINGS FOR THE SAFETY OF POWER TOOLS

Warning! Read all safety warnings, illustrations and specifications provided with this power tool. Failure to do so may result in electric shock, fi re or serious injury.

Keep all warnings and instructions for future reference.

The term "power tool" used in warnings applies to all tools driven by power both wired and wireless.

Workplace safety

Keep the workplace well-lit and clean. Disorder and poor lighting can be causes of accidents.

Do not work with power tools in an environment with an increased risk of explosion, containing flammable liquids, gases or vapors. Power tools generate sparks that can ignite dust or fumes.

Children and third persons should not be allowed to enter the workplace. Loss of concentration can result in loss of control.

Electrical safety

The plug of the electric cable must match the power socket. You must not modify the plug in any way. Do not use any plug adapters with earthed power tools. An unmodified plug that fits the outlet reduces the risk of electric shock.

Avoid contact with earthed surfaces such as pipes, radiators and coolers. Grounding the body increases the risk of electric shock.

Do not expose power tools to contact with atmospheric precipitation or moisture. Water and moisture that gets inside the power tool increases the risk of electric shock.

Do not overload the power cable. Do not use the power cord to carry, pull or unplug the power plug from the power outlet.

Avoid contact of the power cable with heat, oils, sharp edges and moving parts. Damage or entanglement of the power cord increases the risk of electric shock.

In the case of working outside closed rooms, use extension cords intended for work outside closed rooms. The use of an extension cord adapted for outdoor use reduces the risk of electric shock.

When using a power tool in a humid environment is unavoidable as a protection against supply voltage use a residual current device (RCD). The use of RCD reduces the risk of electric shock.

Personal safety

Stay alert, pay attention to what you do and keep common sense while working with the power tool. Do not use a power tool when you are tired or under the influence of alcohol or medication. Even a moment of inattention while working can lead to serious personal injury.

Use personal protective equipment. Always wear eye protection. The use of personal protective equipment such as dust masks, anti-slip safety shoes, helmets and hearing protection reduce the risk of serious personal injury.

Prevent accidental operation. Make sure that the electric switch is in the “off” position before connecting to the power supply and / or battery, lifting or moving the power tool. Moving the power tool with the finger on the switch or powering the power tool, when the switch is in the “on” position can lead to serious injuries.

Before turning on the power tool remove any keys and other tools that were used to adjust it. The key left on the rotating parts of the power tool can lead to serious injuries.

Do not reach and do not lean too far. Keep the right attitude and balance all the time. This will allow easier control over the power tool in case of unexpected work situations.

Dress accordingly. Do not wear loose clothing or jewelry. Keep your hair and clothing away from moving parts of the power tool. Loose clothing, jewelry or long hair can be caught by moving parts.

If the devices are fitted for the connection of dust extraction or dust collection, make sure that they are connected and used properly. The use of dust extraction reduces the risk of dust hazards.

Do not let the experience acquired from frequent use of the tool resulted in carelessness and ignoring safety rules.

Carefree action can cause serious injuries in a fraction of a second.

Use and care of the power tool

Do not overload the power tool. Use the power tool appropriate for the selected application. The right power tool will provide a better and safer job if used according to the designed load.

Do not use the power tool, if the electric switch does not allow switching on and off. Power tool, which cannot be controlled by means of a power switch is dangerous and must be returned for repair.

Disconnect the plug from the power socket and / or remove the battery if it is detachable from the power tool before adjusting, changing accessories or storing the tool. Such preventive measures will allow you to avoid accidentally turning on the power tool.

Keep the tool out of the reach of children, do not let people who do not know how to operate the power tool or these instructions use a power tool. Power tools are dangerous in the hands of untrained users.

Maintain power tools and accessories. Check the tool for mismatches or jams of moving parts, damage to parts and any other conditions that may affect the operation of the power tool. Damage must be repaired before using the power tool. Many accidents are caused by incorrectly maintained tools.

Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp edges are less prone to jamming and are easier to control when working.

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Use power tools, accessories and inserted tools etc. in accordance with these instructions, taking into account the type and conditions of work. The use of tools for work other than designed is likely to result in a dangerous situation.

Handles and gripping surfaces must be dry, clean and free from oil and grease. Slippery handles and gripping surfaces do not allow for safe operation and control of the tool in dangerous situations.

Repairs

Repair the power tool only in authorized facilities using only original spare parts. This ensures proper operation safety of the power tool.

SAFETY REQUIREMENTS FOR RIVETERS

Always assume that the tool contains fasteners. Gripping the tool without proper attention may result in unexpected ejection of the fastener and injury.

Do not point the tool towards yourself or anyone else nearby. Pressing the trigger unexpectedly will eject the fastener causing injury.

Do not start the tool until the tool is securely positioned on the workpiece. If the tool does not come into contact with the workpiece, the fastener may bounce off the destination.

Disconnect the tool from the power supply if the fastener is jammed in the tool. When removing jammed fasteners, the tool can be activated accidentally if it is switched on.

Be careful when removing jammed fasteners. The mechanism may be compressed and the fastener may be released with considerable force when removing the jam.

Do not use the power cord attachment tool. The tool is not designed to install electrical cables and may damage the insulation of electrical cables causing a risk of electric shock or fire.

TOOL OPERATION

Preparing for operation

Before starting work, install a die matching the diameter of the rivet pin. The die with the selected diameter should be screwed into the jaw cover. The lower, outer wall of the container is equipped with a socket wrench in a size suited to the die nut (II).

Unused dies should be screwed into the handle cover. This will prevent them from being lost.

Before starting work, make sure that the container for broken rivet pins has been installed on the back of the housing. If it is not installed, install the empty container by screwing it as far as it goes it into the seat on the back of the housing (III). The container should be screwed in by hand without tools.

Only the following 18V Li-Ion YATO batteries can be used to power the tool: YT-82842, YT-82843, YT-82844 and YT-82845, which can only be charged with YATO YT-82848 or YT-82849 chargers. It is forbidden to use other batteries with a different rated voltage and not matching the tool battery socket. It is forbidden to modify the socket or battery to make them match.

Slide the charged battery into the guides of the battery socket so that the battery latch holds it in place (IV). Check whether the battery does not slide out of the tool socket by itself.

After installing the battery, the tool is ready to work.

Charging the battery (IX)

Caution! Before charging, disconnect the charging station power unit from the mains by removing the plug from the mains socket. In addition, clean the battery and battery clamps of dirt and dust with a soft, dry cloth.

The battery has a built-in charge indicator. The LEDs will light up by pressing the button. The more of them come on, the more charged the battery is. If the LEDs do not light up when the button is pressed, the battery is discharged.

Disconnect the battery from the tool.

Slide the battery into the charger socket.

Plug the charger into a mains socket.

The red LED will light up, which indicates the charging process.

When charging is complete, the red LED will turn off and the green LED will light up to indicate that the battery is fully charged.

Pull the power unit plug out of the mains socket.

Pull the battery out of the charging station by pressing the battery latch button.

Caution! If the green LED lights up when the charger is connected to the mains, the battery is fully charged. In this case, the charger will not start the charging process.

Riveter operation

The joined materials should be prepared by placing them on top of each other and then immobilising, e.g. with clamps, vice, etc. Make sure that the total thickness of the materials to be joined does not exceed the value given in the technical data sheet. The joined materials should adhere to each other as much as possible. If there is a gap between the joined materials, the rivet cannot join both materials.

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Check the diameter of connection rivets. Drill the hole through both joined materials. The hole must be through with a diameter such as the diameter of the rivets to be used. When drilling is complete, make sure that the holes in both materials are aligned. Check that the rivet fits in the drilled holes. If possible, check that the rivet protrudes from both sides of the joined materials.

Slide the rivet into the hole of the riveting die so that its flange rests on the die nut (V).

Slide the protruding part of the rivet into the hole drilled in the joined materials (VI). Press the die against the joined materials and press the riveter switch.

Once you have riveted the materials and the rivet pin has been broken, release the pressure on the switch and move the riveter away from the joint. Make sure that the broken rivet pin is in the container. Point the riveter with the container down if needed.

After finishing work, disconnect the battery from the tool, remove broken pins from the container, screwing it out of the tool housing. Check the fill-up level of the container during operation and empty it if necessary. Next, proceed with the tool maintenance.

The tool has a lamp to illuminate the riveting point. Press the tool switch gently to turn the lamp on, then press the lamp switch.

Press the light switch again to turn off the light. The lamp will turn off automatically after approx. 1 minute to reduce battery consumption.

Removing jams

If during operation it is not possible to insert the rivet pin into the riveting die or broken pins will not be placed into the container, this may mean a jam. In this case, disconnect the battery from the tool by removing it from the socket and only then proceed to remove the jam.

Warning! Removing a jam with the battery installed can result in unintentional starting of the tool, which can lead to serious injury. Unscrew the head housing with a wrench and disassemble it from the die (VII). Then unscrew the front of the die (VIII) and remove the jam. After removing the jam, assemble the die in the reverse order of disassembly.

Die maintenance

Warning! Maintenance of the die must be carried out when the battery is disconnected from the tool. Carrying out maintenance with the battery installed can result in unintentional starting of the tool, which can lead to serious injury.

Disassemble the die according to the procedure in the section "Removing jams". Clean each element of metal shavings and other impurities and then coat with a thin layer (so-called film) of light machine oil. Assemble the die and clean the housing thoroughly from grease. Maintenance of the die should be carried out not less frequently than every 3000 clamped rivets. If excessively worn or damaged components are noticed during maintenance, replace them with new ones that are free of defects before continuing work.

Safety recommendations for battery loading

Attention! Before loading may start make sure the body of the charger, the cable and the plug are not broken or damaged. It is prohibited to use a damaged loading dock and charger! For the purpose of loading batteries only the charging dock and the charger provided may be used. Using another charger may be a cause of fire or damage the tool. Batteries may be charged only in a dry room, protected from unauthorised persons, particularly children. Do not use the charging dock and the charger without permanent supervision of an adult! If it is necessary to leave the room where loading is taking place, it is required to disconnect the charger from the mains, removing the charger from the mains socket. In case when smoke comes out of the charger, or a strange smell is emitted, etc., it is required to immediately remove the plug of the charger from the mains socket!

The drill and automatic return screwdriver is provided with an unloaded battery, so before work may commence, it is required to charge it following the procedure below, using the charger and charging dock provided. Li-ION batteries do not show the so called “memory effect”, so it is allowed to charge them at any moment. However, it is recommended to discharge them during normal work, and then load them to their full capacity. If due to the nature of the task it is not possible to do so each time, then it is required to do it at least from time to time. Under no circumstances is it allowed to discharge the batteries short-circuiting the electrodes, since this would cause irreversible damage! It is also prohibited to check the load of the batteries, short-circuiting the electrodes for sparking.

Storage of the battery

In order to prolong the life of the battery, it is required to provide adequate storage conditions. The batteries can go through approximately 500 „loading - discharging” cycles. The battery must be stored between 0 and 30°C, at the relative humidity of 50%. In order to store the battery for a prolonged period, it is required to charge it to approximately 70% of its capacity. In case of prolonged storage, it is required to recharge the battery once a year. Do not permit excessive discharging of the battery, since this would reduce its life and may cause irreversible damage.

During storage, the battery will be gradually unloading due to leakage conductance. The process of automatic unloading depends on the temperature of storage, since the higher the temperature, the fastest the process. In case of incorrect storage of batteries, there is a danger of electrolyte leakage. In case of leakage, it is required to protect the leakage with neutralizing agent. In case of contact of electrolyte with the eyes, it is required to rinse the eyes abundantly, and then immediately seek medical assistance. It is prohibited to use a tool with a damaged battery.

In case the battery is completely worn out, it is required to deposit it at a special point dedicated to disposal of such waste.

Transport of the batteries

Lithium-ion batteries are in accordance with legal regulations treated as dangerous waste. The user of the tool may transport the

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tool with the battery or only batteries by land. Then no additional conditions must be complied with. In transport is realised by third parties (for example dispatch through courier service), then it is required to proceed in accordance with regulations for transport of dangerous materials. Before shipment, contact an authorised person.

It is prohibited to transport damaged batteries. During transport the battery must be removed from the tool, and the exposed contacts protected, e.g. with insulating tape. Protect the batteries so that they do not move inside the package during transport. It is also required comply with the national regulations for transport of dangerous materials.

MAINTENANCE AND OVERHAUL

ATTENTION! Before any adjustment, technical service or maintenance operations unplug the tool. Once the operations have been finished, the technical conditions of the tool must be assessed by means of external evaluation and inspection of the following elements: body and handle, conductor with a plug and deflection, functioning of the electric switch, patency of ventilation slots, sparking of brushes, noise level of functioning of bearings and gears, start-up and smoothness of operation. During the guarantee period, the user cannot dismantle the electric tools or change any sub-assemblies or elements, since it will cancel any guarantee rights. All irregularities detected at overhaul or during functioning of the tools are a signal to have the tool repaired at a service shop. Once the functioning has been concluded, the casing, ventilation slots, switches, additional handle and protections must be cleansed with a stream of air (at a pressure not exceeding 0.3 MPa), with a brush or a cloth without any chemical substances or cleaning liquids. Tools and handles must be cleansed with a clean cloth.

GERÄTEBESCHREIBUNG

CARACTÉRISTIQUES DU PRODUIT

DECLARATION OF CONFORMITY

0725/YT-82955/EC/2025

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

Cordless riveter; 18 V d.c.; 2,4-5 mm; 20 000 N; 25 mm; item no. YT-82955, YT-82956

meet requirements of the following European Standards / Technical Specifications:

EN 60745-1:2009 + A11:2010

EN 60745-2-16:2010

EN ISO 55014-1:2021

EN ISO 55014-2:2021

and fulfill requirements of the following European Directives:

2006/42/EC Machinery and safety elements

2014/30/EU Electromagnetic compatibility (EMC) Directive

2011/65/EU Restriction of the Use of Certain Hazardous Substances

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

The person authorized to compile the technical file:

Agnieszka Rędziak

(Place and date of issue)

V-CE PREZES ZARZADU

JAN SZMIDT

(Name and signature of authorized person)

TOYA S.A.