How to check the installation time of Aux air conditioner?

After sale, inquire according to the barcode of the fuselage. Generally, the first 1 1 bit of a bar code is the product number, and the last bit is the installation date. After-sales direct consulting service will do. You can also find the answer from the stripe code of the fuselage.

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The time to check Aux air conditioners is relatively simple, because each air conditioner will have a detailed factory certificate in the manual, and the bar code next to the nameplate of the air conditioner body will also have a clear manufacturing time, so it is not necessary to check it by other means. According to the current national air-conditioning management standards, air-conditioning products must have relevant conditions before leaving the factory. The factory time of Peugeot air conditioner is convenient for users to inquire. If the original identification information is lost or unavailable, you can call the manufacturer's after-sales service hotline through the barcode number. If there is no barcode, you can only query the model of air conditioner. Before buying an air conditioner, you must go to a regular brand and never go to some small workshops to buy it. The air conditioner bought inside is a miscellaneous brand. Try to go to the authorized store designated by the brand, so that the air conditioner bought back is absolutely reliable and the factory date is all new. Otherwise, the air conditioner bought back has no factory date, which means there is no product. After the air conditioner has been used for a period of time, the after-sales personnel cannot repair it.