Mohammad, Mine is a 100 duo – 240/24v. Cheers, Paul S/Y Ya Fohi - Amel 54 #98 - Grenada

Ciao Giorgio, I had the same problam and decided to design and build a new one. I hope these pictures will be usaful for you. Saluti, Diego Sharki 52 - Acrobat II

Yes. I did not state in my previous post that I double filter 5 micron into the tank. I try and take all precautions but I too have high ppm after one year of new membranes. Faulty membranes maybe? A

When you Do you have to take marina water make sure that you fill trip with the carbon filter to remove all the coring then it will not adversely affect your membranes Courtney sv Trippin

Paul; Which water maker do you have? We have the 150 L/HR A/C only unit. I was told that the system can be run at high green pressure setting, 24x7x365 without any issues. We have not had any

There are times when you must take marina water and thus can only flush with marina water. I find it hard to believe that the makers of the membranes would not have considered this possibility in the

Hi Mark Never rinse the membranes with water from the Marina. Rinse only with your own water which you have produced yourself. Fresh water kills the membranes Cheers Hans SY Wasabi Mark Erdos

I will participate. Vladimir SM 345 "Life is Good"

I would enjoy watching depending on when. Perhaps it could be recorded so all could watch the finished product ? JOEL F. POTTER CRUISING YACHT SPECIALIST LLC THE EXPERIENCED AMEL GUY Office

Mohammad, It was at a time when the HP pump was on its way out. I ended up replacing it. I have since run with the pressure on the orange/green border and it has been fine and still made 100+

Hi Mark; Some potential causes that maybe worth looking at and a couple of questions; How many hours do you put on your membranes before they need replacing? Any potential source of chlorine in

Alexander, Take the prop to a place that has a soda blaster. It'll cost a minimal amount and can be done while you wait. With best regards, Mark Skipper Sailing Vessel - Cream Puff - SM2K -

Miles, So good to hear from you and hope you are doing well. Thanks for the info on the chlorine test strips. This is an avenueto pursue. We do see lower ppms when we run the water-maker for

Mohammad and Aty Thanks, I had basicallyfound the same things in researching this. However, something is amiss since weare using membranes at a rate much greater than others. With

Thanks Danny, When flushing.I have not opened the pressure valve. Perhaps this is the issue. The usermanual on this for the D60 is very vague. With bestregards, Mark

Ken, We do not havea pre-pump. I was unaware of the air issue. For the most part I do not see airin the system (via the float gauge). Once and a while there is air during thestart up if the

My only thought is like others, make certain that there is no chlorine. Obviously, there shouldn’t be if all you do is make RO water. Do you ever put water in the tank from the marina? We often have

As it has been said earlier in this post hydrocarbons (oil, fuel, etc.), chlorine, and over pressure are by far the biggest killers of RO membranes. Operationally, never exceeding the rated capacity

Hi Paul; Was there a specific issue that you were dealing with that led Martin to give you that advice? Happy Sailing; Mohammad and Aty B&B Kokomo AMEL 54 #099

Covid- project - getting replacement prop to shine again... Using grandmothers old recipe (toothpaste) and it takes its time... any better ideas around? Best Alexander SY Antinea SM #231