Before installation, please check the appearance of the cables for
damage, and disperse the
cables.
1. When using the throw-in sensor, avoid the sensor hitting the
wall or other facilities
caused by water flow. If the water flow rate is too fast, the
sensor must be fixed.
2. There should be no obstructions in front of the measurement. For
example, fluorescence
sensors should be avoided from light.
Quality assurance
Our company assures its first-hand buyers that there will not be
any product defects caused by substandard materials or factory
manufacturing in the 3 months after shipment.
If a defect is found within the 3-month warranty period, Desun
Uniwilli Electronics promises to repair or replace the defective
product or return the payment in addition to the first shipping and
related formalities. Any product repaired or replaced during the
warranty period will only enjoy the remaining warranty period of
the original product.
This warranty does not apply to consumables such as consumable
parts (including but not limited to lamps, pipes, etc.).
Contact Desun Uniwill Electronics or your agent to begin technical
support during the warranty period.
After receiving the customer's questions about product quality, our
company will confirm whether the product needs to be repaired
within two weeks; products that have not been approved for repair
cannot be returned.
limit
This warranty does not cover the following:
● Damage caused by force majeure, natural disasters, social unrest,
war (published or unpublished), terrorism, civil war, or any
government coercion
● Damage caused by improper use, negligence, accident or improper
application and installation
● Freight charges for shipping the goods back to Desun Uniwill
● Expedited or express shipping for parts or products covered by
the warranty
● Travel expenses for local warranty repairs
This warranty covers all aspects of our company's warranty
regarding its products.
This warranty constitutes the final, complete and exclusive
statement of the terms of the warranty, and no one or agent is
authorized to formulate other warranties in the name of Disen Hezhi
Electronics.
