
12 4-IN-1 AIR COOLER
CLEANING AND MAINTENANCE
1. Before cleaning this product, please make sure that it is switched o.
2. Moisten a soft cloth to remove dirt on the surface, and then wipe it with a dry cloth.
3. It is forbidden to clean electrical parts (such as motors, power switches) with water or other
liquids.
4. It is forbidden to touch the power supply and electrical parts with wet hands or rags.
5. If there is dust or foreign matter in the air outlet, please clean it up in time to avoid dust falling
into the host.
TROUBLESHOOTING
Problem Possible cause Solution
Device is not working
Is the power plug inserted correctly? Reinsert the power plug correctly
Is the main power switch turned on? Turn on the main power switch
Is the appliance stable? Place the host machine steadily
WARRANTY AND SUPPORT SERVICES
Thank you for purchasing our product. In order to eectively protect consumers to use quality pro-
ducts of our company, we will strictly abide by the relevant laws issued by the state and comply with
the specic provisions of consumer rights and interests’ protection law and product quality law. Here
is a description of your warranty rights:
1. Please leave your true information when placing the order, if the company cannot perform the
service obligation of free warranty due to the inaccurate contact information, the buyer shall
bear the responsibility.
2. In case of failure caused by product quality problems under normal use, our company will un-
dertake the maintenance service for free within the warranty period. From the date of purchase
of this product, enjoy two years of free warranty service.
3. The following situations are not covered by warranty:
• Improper use or lack of reasonable maintenance of damaged product (such as wrong current
voltage, unqualied socket, other problems related to user misuse, etc.)
• Fire, earthquake, ood, lightning and other natural disasters, abnormal power supply and volta-
ge etc., which cause the product failure or damage.
4. The warranty is void in case of:
• Repairs or dismantling by anyone not authorized by the company.
• Use of components not recommended by the company.
• During the warranty period, the company will replace the parts or products for defects or ano-
malies (not due to user misuse). When applying for the warranty, please be sure to send the
defective product together with the document that can prove the date of purchase (purchase
invoice) to the customer service center authorized by the company.