Problems with the BM-T11

[MatheusOlib]

Has anyone here ever had problems with the BM-T11 bubble magus dosing pump? My pump is out of order and I don't know what to do, when it activates a channel or the one on the side it starts dosing too, in less quantity.

 

[TankCandy]

Bump. I also have the same issue. When pump 1 runs pump 3 also runs but at a less rate. When pump 2 runs it runs perfectly. When pump 3 runs it also runs pump 1 at a lesser rate. It is now stuck on the home screen..

 

[TankCandy]

Anyone know how to contact Bubble Magus support? [email protected] is a joke.

 

[caiobamberg]

Hello from Brazil.
I've been experiencing the same issues since the warranty ended. It's a bad product, with several malfunctioning reports.
I've sent mine to maintenance service (a specialized one but not BM), and they installed a brand new “motherboard” to correct the multiple dosing problem. But it lasts only 3 or 4 months, and then the pumps starts working together again... And that's not all: the dosing volumes are never the same. You may measure today a different volume in the same pump from yesterday—a nightmare.

That said, the real solution is getting rid from BM dosing pumps and try Kamoer or a better brand.

BM T11 is no good!