O texto abaixo se refere a um manual que acompanha um gravador digital. Considere-o para responder a questão.

Care and use

• To reduce risk of radio interference caused by headphone-, earphone- or microphone cable, only use adequate accessories with cable length less than 3 m.

• To avoid product damage, do not store this unit in humid or dusty areas.

• Keep objects that are sensitive to magnetic fields (such as bank cards) away from this unit. Such items may lose data or stop working.

• Do not attempt to disassemble this unit. Disassembly may result in high-voltage electrical shock.

• Do not peel off the covering on batteries and do not use if its covering has been peeled off.

• Align the poles (+) and (-) correctly when inserting the batteries.

• Avoid placing this unit in trunks of cars. Exposure to intense heat may cause the batteries to leak or explode.

• Misshaping of batteries can cause electrolyte leakage which can damage items the fluid contacts and may cause a fire. If electrolyte leaks from the batteries, consult your dealer.

Care And Use - Panasonic RR-US490 Operating Instructions Manual.

Por que não se recomenda deixar o gravador em porta-malas de carros?