Auriol HG02853A Operation And Safety Notes page 13

The warranty applies to defects in
material or manufacture. This warranty
does not cover product parts subject to
normal wear, thus possibly considered
consumables (e.g. batteries) or for
damage to fragile parts, e.g. switches,
rechargeable batteries or glass parts.
The warranty further excludes a reduction
in water tightness. The state of water
tightness is not a permanent property
and should therefore be regularly
maintained. Please note, opening and
repairs performed by unauthorized
individuals will void any warranty.
12 GB