Tunze Photo cell no pulse

narth

New member
Hello i bought a tunze photo cell and now the pulse function doesn't work on my 7091 controller if i plug the photo cell in it stays on one power mode and doesn't alternate so for the time being i don't have it plugged in.. is this a fault with my controller?? thanks.. nic
 
The photo cell is supposed to do this if it is dark. Make sure the photocell is in bright light. If it is, try unplugging the pump from the mains and reconnect in about a minute.
 
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