Dosing pump issue

Expansion modules and attachments
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DJhex
Posts: 2
Joined: Thu Sep 22, 2016 7:53 am
Location: Russia
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Dosing pump issue

Post by DJhex »

Just came home from work and I heard my dosing pump running 4 hours after it should have been. It dumped 2 weeks worth of 2 part calcium. I took a quick test and got 670 any thoughts would be appreciated thanks
projectx2
Posts: 2
Joined: Fri Jul 08, 2016 8:07 pm

Re: Dosing pump issue

Post by projectx2 »

On the siphon back issue. If you turn the cartridge 90 degrees so it faces forward instead of left or right it might help. On the over dose do a normal water change, then let it sit and it will drop naturally.
Can you post your code?


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jjdezek
Posts: 329
Joined: Fri May 17, 2013 1:35 pm

Re: Dosing pump issue

Post by jjdezek »

Well I replaced the small tube but it still won't pull the fluid from the container without assistance, and it still drained back once I get it pulled through.
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Reefology
Posts: 209
Joined: Fri Dec 26, 2014 6:38 pm

Re: Dosing pump issue

Post by Reefology »

sounds like the dosing pump head is mis-aligned. if the rollers are not completely compressing tube against wall, they will allow air in or out. who makes your dosing pump?
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