6-Stage/5-Stage UF Alkaline Ultraviolet Light Water Purifier System - NSF/ANSI Certified UV Sterilization & pH Enhancement for Household/Commercial Use (Model: UF-Alkaline)

Product Description. 1)Before the installation, please read the installation instructions carefully. 2Don't flter hot water above 40'c and cold water below 5 c, Don't put the system and pipeline close to high temperature. 3)Don't make the pipeline bended. To increase service life of your system, the machine need to put additional stage in theplace with poor water quality. 4)0pen the inlet switch until the drain from faucet flows out in order to increase lifetime of cartridge filter. 5)Please contact distributors in local place or service center of our company, once you have any questions or give me soiadvice. normally, for one stages water purifier we use Pp sediment as cartridgefor two stages water purifier, we use Pp sediment as first stages and carbon block as second stagesfor three stages water purifier, we use PP sediment as first stages and carbon activated as second stage, and carbon blothird stage. 1st stage: high-grade 10 inch high-capacity polypropylene sediment filter-remove