Raising ppm

I've just set my first ro up and my tds is going up i don't know if I've set it up right i could do with some advice thanks in advance

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Impossible to tell from that pic, But they usually come set up to already just to connect to a water supply and produce pure from the off almost, You may need to flush the ro for up to 45 minutes. Also what is your tap tds and when you say just set up,  do you mean literally 

Where’s your resin cartridge/vessel?

those 3 prefilters dont look like thryre set right,shouldn't they feed into each other,cos it looks like youve pipes going off to eho knows where?

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Iron Giant said:

 

Click to expand...

Click to expand...

 
Impossible to tell from that pic, But they usually come set up to already just to connect to a water supply and produce pure from the off almost, You may need to flush the ro for up to 45 minutes. Also what is your tap tds and when you say just set up,  do you mean literally 
Just got it out of box yesterday and set it up

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RWCleaning said:

Where’s your resin cartridge/vessel?

Click to expand...

Far left

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RWCleaning said:

Where’s your resin cartridge/vessel?

Click to expand...

It's on far left

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If you never flushed your R/O then yes your resin will have been exhausted by now. Without flushing the rejection rate would be around 50% before dropping so it will have exhausted your resin.

The white hose going into the DI Vessel disconnect that and see what reading is going through the resin. If that membrane has not been set up right you will have high ppm which will be the problem.