EchoLife ET655 IP Phone User Manual
3 Installing the ET655
12
Warranty of Quality
If you purchased the ET655 from a distributor, contact the distributor for replacement,
repair, or refund. If you purchased the product directly from Huawei, contact Huawei
sales and service representatives for a return materials authorization (RMA) number
before you return the product. Huawei reserves the right to remedy the warranty policy
without prior notification.
Use a power adapter provided by the ET655; otherwise, damages can be
caused to the products and the manufacturer warranty is void.
