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Old 02/11/2008, 03:09 PM   #65
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rvitko's Avatar
Join Date: Apr 2000
Location: Austin Texas USA
Posts: 35,546
It does not work with either the slave or master? Can you check the wiring? Inside the controller each cable has three wires soldered to the board, one possibility is the return signal is not reaching the pump, i.e a wire is broken. Make sure the jumper is set to syncron and try the slave cable.

Roger Vitko
Tunze USA

"He's for every one of us, stands for every one of us, he'll save every man, woman and child in a mighty Flash!"

Current Tank Info: 210 gallon planted tank with Altum Angelfish
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