under normal use, the company will be responsible for the
limited warranty during the warranty period.
2. The warranty period of the product is calculated within 30
months from the production date
Exception:
The following conditions are not covered by the warranty
1. Unauthorized disassembly and modification.
2. Failure or damage caused by misuse or incorrect installation
or commissioning by the user or a third party.
3. The outer casing is scratched or the outer casing is
damaged.
4. The display lead wire is scratched or broken.
5. Failure or damage caused by irresistible (such as fire,
earthquake, etc.) or natural disasters (such as lightning
strikes).
6. The product is out of warranty.
Error Code