Discussion in 'Filters, Pumps, etc..' started by Sacohen, Apr 13, 2013.
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Do you have a dimmer or other Variable voltage device on it?
I have heard of this happening, but only when the voltage to the controller is lowered.
People who have had this problem have removed the voltage controller and it operated at normal strength.
No, I am currently not using a voltage device or dimmer or the night sensor. Its almost like its stuck in night mode even tho I have never had the sensor plugged in.
Have u tried putting the light sensor in? It is just a photo cell. Closes when not exposed to light.
Did you unplug and plug back in again ?
I have been running a 40 for several months with no issues
Open it up and make sure the impeller is clean.
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