KAYFI KF3000 Manual Del Usuario página 3

EN
audio device at high audio volume and no more
than one hour per day at medium audio volume.
•CAUTION: Danger of explosion if battery is incor-
rectly replaced or not replaced by the same type
or equivalent.
•The battery should not be exposed to excessive
heat such as sunshine, fire or similar.
•Different types of batteries, new and used batte-
ries should not be mixed.
•The battery must be installed according to the
polarity.
•If the battery is worn, it must be removed from
the product.
•The battery must be disposed of safely. Always
use the collection bins provided (check with your
dealer) to protect the environment.
•The battery can't be replaced by the user, but
only by the maker of this product, the after sales
department or a qualified person.
SWITCH OFF IN RESTRICTED AREAS
Switch the device off where the use of the device
is not allowed or where there is a risk of causing
interference or danger, for example on board an
aircraft, near medical equipment, fuel, chemicals
or blasting sites.