YATO YT-82250 Thermoplastic Pipe Welder Instruction Manual
- October 30, 2023
- YATO
Table of Contents
YATO YT-82250 Thermoplastic Pipe Welder
Product Information
The YT-82250 is an electric heating tool designed for pipe welding and shaping. It comes with a housing, holder, heating head, power supply cord, pipe adapter, support, display, and control buttons. The tool has a nominal power rating of 850W, and a voltage rating of ~230V, and operates at a frequency of 50Hz. It can heat pipes with diameters of 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm. The heating temperature ranges from 0 to 300°C and the heating time varies depending on the pipe diameter.
Product Usage Instructions
- Place the tool on a stable surface and connect the power supply cord to an electrical outlet.
- Select the appropriate pipe adapter based on the diameter of the pipe to be heated.
- Attach the pipe adapter to the heating head and secure the pipe to the adapter.
- Press the “MODE” button to select the desired temperature.
- Press the “UP” or “DOWN” button to adjust the temperature as needed.
- Press the “LEFT” or “RIGHT” button to adjust the heating time as needed.
- Wait for the tool to heat up. The “ALM” light will begin to flash when the heating process is almost complete.
- When the heating process is complete, remove the pipe from the adapter and allow it to cool.
Note: The display may show a slightly different temperature than what was set by the user due to thermal inertia. Also, if operating in temperatures between 0-5°C, the heating time should be extended by 50%.
- housing
- holder
- heating head
- power supply cord
- pipe adapter
- support
- display
- The „MODE” button
- The „LEFT” button
- The „UP” button
- The „DOWN” button
- „ALM” light
- „OUT” light
- Read the operating instructions
- Wear protective goggles
- Wear protective gloves
- Rating voltage and frequency
- Rating voltage Pipe diameter
- Heating teperature
ENVIRONMENTAL PROTECTION
Correct disposal of this product: This marking shown on the product and its literature indicates this kind of product mustn’t be disposed of with household wastes at the end of its working life in order to prevent possible harm to the environment or human health. Therefore the customers is invited to supply to the correct disposal, differentiating this product from other types of refusals and recycling it in a responsible way, in order to reuse these components. The customer therefore is invited to contact the local supplier office for relative information to the differentiated collection and the recycling of this type of product.
PROPERTIES OF THE TOOL
A welder is a tool designed for connecting pipes and connecting elements made of thermoplastic materials through welding. The tool permits quick and comfortable work while building water pipelines. The tool has been designed exclusively for domestic use and must not be applied for professional purposes, i.e. in factories or for profitable jobs. Correct, reliable, and safe functioning of the grinder depends upon its adequate operation, and therefore: Before you proceed to use the tool, read the whole manual and keep it. The supplier shall not be held responsible for any damage due to failure to observe safety regulations and the recommendations included in this manual. Improper use of the tool also cancels the rights of the user implied by the warranty and is related to a breach of the sales contract.
EQUIPMENT
The welder is provided complete and it does not require assembly. The welder is provided with pipe adapters and support.
TECHNICAL PARAMETERS
Welding parameters table in accordance with the pipe diameter
In case work is carried out at a temperature within the range between 0 and 5OC, the heating time must be extended by 50%.
GENERAL SAFETY CONDITIONS
NOTE! Get acquainted with all the instructions below. Failure to observe
them may lead to an electric shock, fire or injuries. The notion of electric
tools used in the instructions applies to all the tools which are powered with
electric current, both wire tools and wireless ones.
OBSERVE THE FOLLOWING INSTRUCTIONS
Place of work
The place of work must be properly illuminated and clean. Disorder and poor
illumination may be a cause of accidents. Do not work with electric tools in
explosive environments, or those which contain inflammable liquids, gases or
vapors. Electric tools generate sparks, which may cause a fire in case of
contact with inflammable gases or vapors. Do not allow children and outsiders
to the place of work. A lack of concentration may result in a loss of control
over the tool.
Electric safety
The plug of the power supply cable must fit the main socket. Do not modify the
plug. Do not use any adapters whatsoever in order to adapt the plug to the
socket. An unmodified plug that fits the socket reduces the risk of an
electric shock.
- Avoid contact with grounded surfaces, such as pipes, heaters, and refrigerators. Grounding of the body increases the risk of an electric shock.
- Do not expose electric tools to precipitation or humidity. Water and humidity which gets into the electric tool increases the risk of an electric shock.
- Do not overload the power supply cable. Do not use the power supply cable in order to carry the tool or to connect and disconnect the plug from the main socket. Avoid contact of the power supply cable with heat, oils, sharp tools and moving elements. Damage to the power supply cable increases the risk of an electric shock.
- In case work is realized outside closed areas, it is necessary to use extension cords designed for applications outside closed areas. Using a correct extension cord permits to reduce the risk of an electric shock.
Personal safety
Commence work in good physical and psychological conditions. Pay attention to what you do. Do not work if you are tired or under the effects of medicines or alcohol. Even a moment’s inattention during work may lead to serious injuries. Always use individual means of protection. Always wear goggles. Using individual means of protection, such as dust masks, protective shoes, helmets and hearing protection permits to reduce the risk of serious injuries. Avoid accidental activation of the tool. Make sure the switch is in the OFF position before you connect the tool to the mains. Holding the tool with a finger on the switch or connecting an electric tool when the switch is in the ON position may lead to serious injuries. Before you turn an electric tool on remove all the spanners and other tools, which have been used for adjustments. A spanner left on rotating elements of the tool may lead to serious injuries. Keep your balance. Maintain an appropriate position. It will permit to control the electric tool in case of unpredicted situations during its operation. Use protective clothes. Do not wear loose clothing or jewelry. Keep your hair, clothes and gloves away from moving elements of the electric tool. Loose clothes, jewelry or long hair may get caught on moving elements of the tool. Use dust extractors or dust containers, if the tool is equipped with any. Make sure they are properly connected. Using of dust extractors permits to reduction the risk of serious injuries.
Operation of the electric tool
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Do not overload the electric tool. Use a proper tool for the given purpose. A correct selection of the tool for the given work will result in more efficient and safer work.
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Do not use the electric tool if the switch is not functioning properly. A tool that may not be controlled by means of a switch is dangerous and must be repaired.
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Disconnect the plug from the mains socket before any adjustment, replacement of accessories or storage of the tool. It will permit to avoid of accidental activation of the electric tool.
Store the tool away from children. Do not allow untrained persons to operate the tool. An electric tool may be dangerous in the hands of an untrained person. -
Make sure the tool is properly maintained. Check the tool in order to detect any unfitting or loose moving elements. Check whether the elements of the tool are not damaged. In case any damaged elements of the tool are detected, they must be repaired before the electric tool is operated. Many accidents are caused by improper maintenance of tools. Cutting tools must be sharp and clean. Properly maintained cutting tools are easier to control during work.
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Use electric tools and accessories in accordance with the aforementioned instructions. Use the tool in accordance with its purpose, taking into account the kind and conditions of work. Should the tool be used for other applications than the ones it has been designed for, the risk of a dangerous situation increases.
Repairs
The tool may be repaired only by authorized service centers, which must use
solely original spare parts. It will guarantee a proper level of safety of the
operation of the electric tool.
USER’S SAFETY INSTRUCTIONS
-
The welder may only be connected to 230V/50Hz alternate current mains including a protection conductor.
-
Do not expose the tool to precipitations.
So as to avoid fires and burns, it is required to always use the support for the welder provides along with the tool. -
Once the welder has been heated, it must be held by the holder. Touching pipe adapters or other metal elements of a hot tool implies a risk of burns.
Wear protective gloves during work. -
Avoid any contact of the power supply cord with hot metal element, which implies a risk of electric shock. In case the cord is damaged, it is required to disconnect the welder from the mains. It is prohibited to operate a welder with a damaged power supply cord. Have a damaged cord replaced at an authorized repair shop.
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Do not mend the damaged electric cords of the tool.
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Once the work has been finished, place the tool on the support and wait until it has cooled down.
This is the only acceptable way of cooling the tool. Do not cool the welder by submerging it in water, which may lead to electric shock. Do not install more than one set of adapters. This will reduce the risk of burns. Adapters may be replaced only once they have cooled down completely. While replacing adapters, it is required to disconnect the power supply cord of the welder from the main socket. Before work may commence, make sure the adapters are tightly installed on the heating head. The welding operation must not be repeated using the same connecting element, since this might expose the active parts. This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
USING THE TOOL
Before work make sure the housing, the connection cord with the plug and the external extension cords are not damaged. If necessary clean the tool and the ventilation slots. Do not clean the welder with metal tools which might damage the surface of the connection elements or the heating head. In case any damage is detected, it is prohibited to continue work! Attention! Any actions related to replacing pipe adapters, cleaning etc. must be carried out while the tool is off, so before such actions: Remove the plug of the tool from the mains socket!
Installation of pipe adapters (II)
Select the set of adapters corresponding to a single diameter. Make sure the
contact surface between the heating head and the adapters is not dirty. Screw
the adapters tightly at both sides of the heating head. The place of
installation of the adapters to the heating head must be selected complying
with the rule that smaller adapters must be installed closer to the end of the
head. The edge of the adapter must not protrude beyond the limit of the
heating head. Only one diameter of adapters may be installed at one time.
Heating
Once the installation has been finished, place the welder on the support
(III). Make sure the pipe adapters and the heating head are not in contact
with other objects. Connect the plug of the power supply cord to the mains.
The display will show the current temperature of the heating element. Once the
„MODE” button has been pressed, the temperature adjustment mode is selected.
The temperature may be adjusted with the „UP” and „DOWN” arrows, adequately
increasing or reducing the displayed value. It is possible to adjust the whole
number of grades or each digit separately, which permits quicker adjustments
of the required value. Switching between the digits is realized with the
„LEFT” arrow. The digit which is being adjusted is pulsating. Once the
temperature has been adjusted, press again the „MODE” button. This will start
the heating process signaled by a pulsating „OUT” light. The increase of the
current temperature may be observed in the display. If the „OUT” light stops
pulsating while the „ALM” light is on, the set temperature has been reached.
The welder is ready for work.
ATTENTION! At the end of the heating process, the „ALM” light goes on
while the „OUT” light is pulsating, which indicates a close end of the heating
process.
ATTENTION! During work, the „OUT” light may be pulsating periodically,
which indicates heating of the head.
ATTENTION! The display may indicate a slightly different temperature than
the value set by the user. This is a normal effect related to thermal inertia.
Welding
The elements to be welded must be cleaned of any dirt, humidity, and dust.
Once the heating process has concluded place a pipe or connecting element on
the adapter (V). Place one part on the adapter and the other one in the
adapter so that there is a slight difference of the diameter of the elements
being welded. Leave the elements on the adapter for the time indicated in the
table. Then the welded elements must be removed from the adapters and
connected by inserting them into each other. Do not insert the elements deeper
than the limit of the heated area. Leave the connection to cool down, avoiding
any deformation. Once the work has concluded turn the welder off disconnecting
the plug from the mains. Place the welder on the support until it has cooled
down completely. Disassemble the pipe adapters and carry out maintenance
actions of the tool and the adapters.
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, the 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 the 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 handles, 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.
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