Warranty Card - Yuwell YH-550 User Manual

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22. Warranty card

BreathCare PAP Warranty Card
Contact
Add.
Diagnose
Model
Invoice number
Dealer
This limited warranty does not cover:
Any damage caused as a result of improper use, abuse, modification or alteration of the product.
Repairs carried out by any service organizations that have not been expressly authorized by
Yuwell to perform such repairs.
Any damage caused as accident, act of god or human factor.
Product which is not involved in quality warranty sheet.
Feedback Couplet
Department User
Tel.
SN
Purchasing date
User sign
Date
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