Showven BT04, Руководство пользователя

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Warranty Instructions
▲
Sincere thanks for your choosing our products, you will receive quality service from us
▲ The product warranty period is one year. If there are any quality problems within 7
days after shipping out from our factory, we can exchange a brand new same model
machine for you
▲ We will offer free of charge maintenance service for machines which with hardware
malfunction (except for the instrument damage caused by human factors)in warranty
period. Please don't repair machine without factory permission
Below situations NOT included in warranty service:
1. Damage caused by improper transportation, usage, management, and maintenance, or
damage caused by human factors;
2. Disassemble, modify or repair products without permission;
3. Damage caused by external reasons (lightning strike, power supply etc.)
4. Damage caused by improper installation or use;
For product damage not included in warranty range, we can provide paid service.
Invoice and warranty card are necessary when applying for maintenance service from
SHOWVEN.
Warranty Card
Product Name: Serial No.
Purchase Date:
Tel:
Address:
Info. feedback
about the
problem:
Actual problem:
Maintenance
detail:
Service Engineer: Service Date: