Operation Manual
42
8.3 Warranty limitation
This warranty does not cover damage from improper
handling or care, exposure to chemicals, immersion in
water or undue stress. Damage caused by third
parties or non-authorized service centers renders the
warranty null and void. This warranty does not
include any services performed by a hearing care
professional in their oce.
Serial number:
Date of purchase:
Authorized hearing
care professional
(stamp / signature):
8. Service and warranty