Lenz heat pack Manual De Instrucciones página 8

Children should be supervised to ensure that they
￭
are not using the product as a toy.
Children, elderly people or persons with impaired
￭
sensation of the skin should not use the product.
If you are unable to sense heat or cold properly (e.g.
￭
diabetics, people with special needs, etc.), please
consult your doctor prior to using the product.
Check your feet regularly for redness of the skin.
￭
Excessive heat levels over prolonged periods of time
can lead to burns.
Do not use the product for warming animals.
￭
Lenz heatable textiles must only be used with Lenz
￭
lithium packs (3.7 VDC).
Please read the operating instructions carefully. (b)
￭
For charging, use a USB power supply (5V/1A),
￭
which complies with the applicable legal standards.
Discharge the battery packs and recharge them half
￭
way at least every 6 months!
The lithium packs must not be charged or stored outside
￭
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of the permitted ambient temperature (0°C to +40°C).
The lithium packs must not be discharged at
￭
temperatures lower than -20°C or higher than +40°C.
Always store the lithium packs with the contact
￭
protector installed.
Because the contacts of the lithium packs are live
￭
even when switched off, do not store the lithium
packs together with metal objects (such as paper
clips, aluminium foil, etc.).
Never try to open the lithium packs! Improper handling
￭
of the lithium-ion batteries can lead to an explosion!
Damaged lithium packs must no longer be used and
￭
must be disposed of immediately.
If the charging cables or any other parts of the product
￭
are damaged, discontinue the use of the product.
Do not modify the product or divert it from its
￭
intended use.
Always have any repairs carried out by the
￭
manufacturer only.
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