Identification Information

Your hearing instruments have a serial number engraved on them. The location of the serial number will vary according tothe style of hearing instrument you have chosen.

The year of manufacture is incorporated into the serial number. Please note the warranty is based upon the date of purchase, not the date of manufacture. The serial number may look similar to this sample: AS12345. The second letter of this serial number refers to the year of manufacture of the hearing instrument. The letters S or T indicate the year of manufacture of your BTE as 2008. Your Audiologist or Hearing Care Provider can answer any questions you may have about the identifying code on your hearing instrument.

Record the serial numbers of each instrument in the space provided for future reference.

Serial numbers:

Left ear:____________________________________

Right ear: __________________________________

CENTRA S, S VC, and Life BTEs

31

Page 33
Image 33
Efficient Networks VC, Life instruction manual Identification Information, Serial numbers