Question about jebao dosing pump

bizzleb01

New member
After calibrating the unit per the instructions do you have to pre loss the liquid into the pump to make sure it doses the right about?
 
All I had to do with mine after calibrating it was to prime the each line to get the liquid to fill the line. Other than that, it had been working great since.
 
Another thing I should mention. Get a few airline check valves for the dosing lines. This will prevent reverse siphon.

The first time I installed mine, it worked great the first day and did not dose anything after that, because the liquid siphoned back into container.

Get some cheap valves on eBay and problem solved.

sku_222183_1.jpg
 
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