YATO YT-82020 Manuel page 12

GB
Set the rotation switch in accordance with the arrows; right rotation – the arrow pointing to the front of the tool, left rotation – the
arrow pointing to the back of the tool. (IV)
Attention! The direction of the rotation of the tool may be changed only if the power supply voltage is off !
In case an element is to be tightened, once the maximum torque has been reached the overload coupling will be activated and the
drive power transmission system will be turned off . Then release the switch and wait until the rotation of the motor has stopped.
In case elements are to be undone, make sure the torque at which the nut was tightened does not exceed the maximum torque for
the wrench. In such case the overload coupling will also be activated, and it may turn out to be impossible to undo the nut.
Once the element has been undone, release the switch of the tool and wait until the rotation of the motor has stopped.
Once work has been concluded disconnect the tool from the mains and realise maintenance activities.
Additional information
The declared total value of vibrations may be used at the preliminary evaluation of exposition.
Attention! Emission of vibrations during work with the tool may diff er from the declared value, depending on how the tool is used.
Attention! It is required to determine the safety measures to protect the operator, which are based upon evaluation of exposition
under real conditions of operation (including all the stages of the working cycle, e.g. when the tool is off or idling, as well as when
the tool is on).
MAINTENANCE AND OVERHAUL
ATTENTION! Before any adjustment, technical service or maintenance operations unplug the tool. Once the operations have been
fi nished, 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 defl ection, 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.
Spare parts
A detailed list of spare parts for the product can be found in the "Download" section, in the product card, on TOYA SA website:
www.toya.pl.
O R I G I N A L I N S T R U C T I O N S
12