mp40 Night Mode

LifeAquatic

New member
I use 4 mp40s that are slaved together. Day time the pumps are in pulse mode. When they go into night mode the Master pump is 50% speed. One of the slaves is at the lowest speed. The other slave power is in between those. I thought they would all power down to 50% when entering night mode? Only the master is at 50% power. The slave pumps are at random low power modes. What am I doing wrong?

Thanks
 
Yes all four MP40 are brand new with the sco smart controller. All born on april 5th 2010. I just bought them and should probably register them.

Thanks
 
Did you change the local speed for the slave units? You can tell if you did by seeing if one of the LEDs on the slaves is brighter than the rest.

Jeff
 
Not sure I did that. How do I change the local speed of the slave units? I didnt see instructions for that online. Please advise.

Thanks
 
Press and hold set on the slave to enable this. You can then adjust the dial accordingly. If you want to turn it off, simply press and hold set again.

Jeff
 
So just hold set.. then adjust speed. Then hold set again to go back into the previous mode I had it in?

Thank you so much for the quick responses!
 
Problem has been resolved. Thank you for making such a great product and providing excellent customer service! I love these powerheads!!
 
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