Service and Warranty Information
40 - English
Locating the headset serial number
Your Bose
®
A20
®
Aviation Headset is identified by a unique headset serial number
located on the underside of the headband and underneath the headband cushion.
Reference this serial number when you register your product or contact Bose for
technical support.
Be sure to properly reseat the headband cushion by pressing down firmly. For more
information on replacing the headband cushion, see Refer to “Headband cushion
replacement” on page 29.
Headband cushion
Serial number
Warranty
Details of the limited warranty are provided on the warranty/product registration
card included in the product carton.
The warranty information provided with this product does not apply in Australia and
New Zealand. See www.Bose.com.au/warranty or www.Bose.co.nz/warranty for
details.
Limited warranty service
To return your headset to Bose for repair
Return your headset using the following procedures:
1. Contact the Bose organization in your country/region (visit
www.global.Bose.com for Bose contact information in your country/region) for
specific return and shipping instructions;
2. Label and ship the product, freight prepaid, to the address provided by the
Bose organization in your country; and
3. Place any necessary return authorization number prominently on the outside of
the carton. Cartons not bearing a return authorization number, where required,
will be refused.
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