YATO YT-82909, Руководство по эксплуатации, Страница: 9 / 52

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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 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 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.
Charging the battery
Caution! Disconnect the charger plug from the mains before charging. In addition, clean the battery and battery clamps of dirt and dust with a soft, dry cloth or brush.
Disconnect the battery from the tool.
Slide the battery into the charger socket (I).
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 o ff and the green LED will light up to indicate that the battery is fully charged.
Pull the charger plug out of the mains socket.
Pull the battery out of the charging station by pressing the battery clamp button.
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