Operation Manual

73
9.3 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 oce.
Serial number:
Date of purchase:
Authorized hearing
care professional
(stamp / signature):