Hema 80.01.0064 Manual De Instrucciones página 25

24. Do not use the appliance if the filter is not correctly in
place.
25. Do not use the appliance if the accessories or parts are not
fastened together properly.
26. Do not open the batteries under any circumstances
whatsoever. The batteries should be stored at a
temperature of below 40℃.
27. Make sure that dust, dirt or other foreign objects do not
block the fan grill on the appliance.
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