C
Y
K
Tech
www.ceyeko.com
Page 11
C h a p t e r 7 : N o t e s
After received product please check the packaging machine shape is intact, and ti-
mely check whether the model and specifications are same with the product you buy.
Please pay attention to the product parameters before use to ensure that the use of
parameters within the allowable range.
This product is built-in diffusion silicon pressure sensor, it is a precision device, the
user may not disassemble the product , not with a hard object touch the film, so as to
avoid damage to the product.
In the installation process, please use of hex wrench, not strong installation or remo-
val, it’s easy to damage the product, especially the installation of screws. Otherwise
the damage is not within the scope of the warranty.
It may be affected by the installation stress in the installation process , after installa-
tion, please clear before use.
If there is an abnormal phenomenon, unless you have product adjustment equipment
and skills, or please contact the company's after-sales technical staff.
C h a p t e r 8 : W a r r a n t y & A f t e r - s a l e s S e r v i c e
The product warranty period is calculated from the date of delivery for 12 months. During
the warranty period, if the product has quality problems, our company provides free main-
tenance, replacement and return processing.
Specific quality assurance content:
If the product general parts and components don’t work, we are responsible for free
repair.
If the product main parts, components don’t work, it can not be repaired and non-
artificial causes damage, we are responsible for the replacement of the same model
specifications of qualified products.
If the design, manufacture and other reasons of the products caused by the main
function does not meet the standards and the requirements of the contract, the cus-
tomer requires to return the product, we will return the customer payment.
