[STEVE-UK]

I am having issues with a Spectrum SRO4040, The membrane is brand new and the pure water is coming out at 026ppm with 100psi , Fileder seem pretty helpful to the point of finding the cause but its not solving my issue,

Changing filters is normally a straight forward task of removing old filter that produces 030ppm and replace with new which produces below 010ppm

looks like I will have to buy another 2 HF5's after already buying the SRO for £200

anyone else having issues with Spectrum?