Auriol HG02743A Instructions D'utilisation page 20

The warranty period begins on the date of purchase. Please keep the
original sales receipt in a safe location. This document is required as
your proof of purchase. This warranty becomes void if the product
has been damaged, or used or maintained improperly.
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.
GB/IE 19