Roger,
I have a 7240.27 / 7091 / 7240 wavemaker system. Last week the pump went out completely. I purchased the 7240 head from you and still got no movement, then I replaced the 7240.27 controller. When on the new controller, The pump will turn, but only on pulse 1, when it switches to pulse 2 it beeps very loud. When I unplug 7091, it beeps but pumps, just not very fast.
i am loosing fish, please help
I have a 7240.27 / 7091 / 7240 wavemaker system. Last week the pump went out completely. I purchased the 7240 head from you and still got no movement, then I replaced the 7240.27 controller. When on the new controller, The pump will turn, but only on pulse 1, when it switches to pulse 2 it beeps very loud. When I unplug 7091, it beeps but pumps, just not very fast.
i am loosing fish, please help