YATO YT-82161, Оригинальное руководство пользователя

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EN
O R I G I N A L I N S T R U C T I O N S
tween segments greater than 10 mm or discs with teeth. Such discs cause frequent kickbacks and loss of control of the tool.
Safety warnings related to polishing
Do not allow any loose part of the polishing disc or fastening cord to rotate freely. Loose and rotating cords can entangle
in the fi ngers or be caught by the workpiece.
TOOL OPERATION
Preparing for operation
CAUTION! Before starting any assembly, disassembly, or adjustment works of the accessories, make sure that the tool is turned
o ff , and the power cord plug is disconnected from the mains socket.
Unpack the tool and remove all packaging components. It is recommended to maintain the packaging, as it may be useful for later
storage of the product.
Assembling the polishing disc guard (II)
To do this, place the clamp of the guard grip on the cylindrical part of the body around the spindle so that it is under the water
supply line. Then put the disc guard on the cylindrical part of the body around the spindle so that the fl ange of the guard is under
the clamp. Using screws, fi x the clamp grip so that the guard is fi xed straight, fi rmly, and securely. Place the polishing disc guard so
that the uncovered part of the disc is as far away from the hands of the polisher operator as possible. The disc must not protrude
beyond the side edge of the guard when mounted on the spindle.
CAUTION! Never operate the polisher without the disc guard installed correctly!
Installing the polishing disc (III)
Disconnect the supply voltage from the tool by removing the power cord plug from the mains socket.
Screw the polishing disc onto the spindle.
Push in the spindle lock and tighten the polishing disc.
Release pressure on the spindle lock button.
Plug the power cable plug of the tool into the mains socket, turn on the grinder and observe its no load operation for about 1
minute. Remove the plug from the mains socket and check the mounting of the disc.
Installing the polishing pad (IV)
Ensure that the polishing pad to be fi tted is free from any defects. It is prohibited to use pads with visible cracks, tears, shreds or
with any other damage or deformed pads.
A wet polishing pad is supplied with the polisher and it is not recommended to use it to apply compounds or other polishing agents
to it. The disc included with the polisher is equipped with a Velcro to attach a pad with Velcro. Only use pads designed for wet
work with the polishing disc diameter speci fi ed in the technical data table. When attaching pads equipped with Velcro, place them
concentrically on the polishing disc. A pad that is attached non-concentrically can lead to vibrations during operation resulting in
an uneven work e ff ect, damage to the polished surface, destruction of the polishing pad or disc.
Connecting to the water system (V)
Warning! Before starting any activities related to connecting the water system, make sure that the tool is turned o ff and the power
cord plug is disconnected from the mains socket. Check that the product water valve is closed and the valve lever is perpendicular
to the tool body.
Wet polishing should be used whenever possible. This will allow for reducing dusting in the work area and extending the polishing
pad life. Before starting wet polishing, make sure that the polishing pad used for polishing is designed for wet work and that the
material can be wet polished. A tap connected to the municipal water supply network, a portable pump or a water tank located
above the cutting spot from which the water will fl ow due to gravity can be used as the water source. Do not use pressure washers
as the water source. Excessive water pressure can damage the hose or nozzle. Only pure cold water should be used for cooling,
the use of other liquids is prohibited. The water for cooling should be clean and free of any impurities. Impurities may clog the hose
or the nozzle outlet, which will limit or stop the fl ow of water. Water must be supplied to the nozzle under pressure as the tool is not
equipped with any water pump. Adjust the water pressure experimentally using the water supply valve. The water system must be
equipped with a separate valve enabling the water supply to the product to be cut o ff .
Insert the hose with the internal diameter shown in the technical data table into the water connector hole. Check that the hose
will not automatically slide o ff during operation. Open the water supply to the product valve. Water to the water connector must
be supplied at a pressure not higher than speci fi ed in the technical data table. Check that the connection of the hose to the water
connector does not show any signs of leakage. Open the product water valve by rotating the lever so that it is positioned parallel
to the tool body. Check that the water comes out of the outlet nozzle.
For wet polishing, prepare the work area in such a manner that the hose is not kinked, crushed, or cut. Water should fl ow freely from
the workpiece being cut and should not accumulate in the workpiece or in the elements of the polisher, especially inside the disc guard.