Maintenance And Storage - LUND 67120 Originalanleitung

GB
Safety instructions for battery charging
Caution! Before starting charging, make sure that the charger body, cord and plug are not cracked or damaged. It is forbidden to
use a defective or damaged charger! Use only the supplied accessory charger to charge the batteries. Use of another charger may
result in fi re or damage to the device. The battery should only be charged in a closed, dry room, protected against unauthorised
access, especially by children. Do not use the charger without the constant supervision of an adult! If you need to leave the room
where the vacuum cleaner is being charged, disconnect the charger from the mains by removing the charger plug from the socket.
If smoke, odours, etc. are escaping from the charger, remove the charger plug from the socket immediately! The product is sup-
plied with an uncharged battery and should therefore be charged according to the procedure described in the manual before use.
Li-ion (lithium-ion) batteries do not have the so-called "memory eff ect", which allows them to be recharged at any time. However, it
is recommended to discharge the battery during normal operation and then charge it to full capacity. If, due to the nature of work,
it is not possible to use the battery in such a manner every time, it should be done at least every several work cycles. Never dis-
charge the batteries by closing the battery contacts, as this will cause irreparable damage! Also, do not check the battery charge
status by closing the contacts and checking sparking.
Battery storage
If possible, it is recommended to disconnect the battery from the product for storage. Proper storage conditions will help to extend
the life of the battery. The battery lasts for about 500 charge-discharge cycles. Store the battery in a temperature range from 0 to
30 degrees Celsius at a relative humidity of 50%. To store the battery for a longer period of time, it should be charged to approx.
70% of its capacity. In case of prolonged storage, the battery should be periodically charged once a year. Do not over-discharge
the battery as this will shorten its life and may cause irreparable damage. During storage, the battery will gradually discharge due
to leakage. The self-discharge process depends on the storage temperature, the higher the temperature, the faster the discharge
process. If the batteries are stored incorrectly, the electrolyte may leak. In case of leakage, secure the leak with a neutralising
agent, in case of electrolyte contact with eyes, rinse eyes thoroughly with water, and seek medical attention immediately. It is
forbidden to use the device with a damaged battery. If the battery is completely used, return it to a specialist waste disposal centre.
Transport of batteries
Lithium-ion batteries are treated as hazardous materials according to legal regulations. The user of the device can transport the
product with the battery and the batteries themselves by land. Additional conditions do not have to be met. If you entrust transport
to third parties (e.g. courier service), follow the regulations for the transport of hazardous goods. Before shipping, please contact
a qualifi ed person. It is forbidden to transport damaged batteries. During transport, the disassembled batteries should be removed
from the product, the exposed contacts should be secured, e.g. sealed with insulation tape. Protect the batteries in the packaging
in such a way that they do not move inside the packaging during transport. National regulations for the transport of hazardous
materials must also be observed.
Using the device
After installing the dust container and the selected accessories, make sure that the battery has been correctly installed in the vac-
uum cleaner. Press the ON/OFF switch. The battery indicator LEDs and the operating mode LED will light up. The vacuum cleaner
has two modes of operation: economical and maximum effi ciency. Economical mode allows for the extension of the operating
time with one battery charge and for quieter operation. Maximum effi ciency mode gives you maximum performance at the cost of
shorter operation time with one battery charge and more noise during operation. The operating modes are changed by pressing
the switch. The vacuum cleaner always starts in the economical operation mode, the "Eco" LED will light up. Pressing the switch
again will activate the maximum effi ciency mode, the "Eco" LED will turn off and the "Max" LED will turn on. Pressing the switch
again will turn the vacuum cleaner off , all LEDs will go out.
Control the amount of impurities in the container during operation. The container has an indicator of the maximum level of impuri-
ties marked "Max". Place the container vertically with the lid downwards and check the amount of impurities. Empty the container,
if necessary.

MAINTENANCE AND STORAGE

CAUTION! Never immerse the vacuum cleaner in water or other liquids. Doing so may result in electric shock.
After cleaning, turn off the vacuum cleaner with the switch, disconnect the power cord plug from the socket, disconnect the ac-
cessories and proceed with maintenance.
Disconnect the dust container from the vacuum cleaner. Open the lower cover of the container and discharge the waste collected
in the container. Open the top cover, remove both fi lters. Clean the container with a damp, soft cloth, then dry with a dry cloth or
allow to dry.
Warning! It is forbidden to use the vacuum cleaner with a wet or damp fi lter. This can result in electric shock.
The plastic fi lter can be rinsed under running, lukewarm water. Next dry with a dry cloth and allow to dry completely. Wait at least
24 hours after placing the fi lter in a well-ventilated place at room temperature.
Do not wash fi lters in mechanical dishwashers and do not dry them with a stream of hot air. This can cause deformation of the
plastic material used for the construction of the fi lter. Avoid exposing the fi lters to direct sunlight.
No other part of the vacuum cleaner must be exposed to water. Gently tap the internal fi lter to shake off larger impurities. In the
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