Jebao TW Series Wavemaker with Controller TW 10 Black

How to use Press the 'MODE' button to cycle through the selection of functions H High constant non-variable flow (1 000 gph) L Low constant non-variable flow at a third of the speed (530 gph) W1 Short pulses which when timed correctly will create a back and forth motion and form a gentle standing wave in your tank Adjust the controller to change the speed of the pulses and vary the size of the wave according to your tank W2 & W3 Pump gradually speeds up and slows down incrementally to create a varied flow pattern Adjustable to form the wave best suited to your tank Else Reef Stream Mode a mixed changing pattern that creates a random flow cycle similar to what you would find in a natural reef Feed Press the 'FEED' button once the blue '10min' light will illuminate indicating that the pump has been stopped for 10 minutes When the time has elapsed the light will go off and the pump will be turned back on Alternatively press the 'FEED' button again to start the pump Lock To prevent changes from inadvertently occurring by accidentally knocking the adjustable control knob press and hold the 'FEED' button for 5 seconds The red 'LOCK' light will illuminate and the control knob will no longer function Press and hold the 'LOCK' light for a further 5 seconds to disable this feature Caution TW-10 has no Night feature as other TW DC pump