JOEBO Electric Submersible Pump Multi-Function Submersible Pump 24W 40W 55W 60W 85W 220V AC/50Hz Fish Tank Pump Cooling Water Pumps Sump Pump (Color : MQB-2500)

INSTRUCTIONS FOR USEWhen using the seriesfirstly choose the proper outlet to contect with shells firmly and later connct with the tubing.Both the outlet and the tubing must be mingled by the clamp.lf you use the serieson the flat or on the walls,please equip the series with the rubber feet.After fastening the series,you can use the pumps.When using the series on the land, firstly take away the black cover in front of the filtering casing.find out the outlet/inlet and then Connect them with the tubing. While the pumps' working.The tubing will contract.it requires that the length of the tubing' conecting part must be at most 30 cm. If you set the soft tubing as the transportation, please choose the one whichwill tie uneasily deformed.When using the series on the land, please pay attention whether theconnecting is leak.If there is some bubbles in the Water.that shows the seal is not good.And those bubbles will shorten the pumps' life expectancy. Before using, you should put the pumps under the water level and make sure there is some Water left in the pumps. Or else, the pumps will be damaged while working.Note:1. This is a product with reflux valve design. 2. The motor still won't stop running even the water outlet is blocked but the reflux valve will be opened and water circulates in the pump in that situation.

• The series have allocated various connecting ways in order to connect with different tubings. It is power head that can be used as aquarium's filter and skimmer in the aquarium scaping .fountains,channels falls,etc;
• Can be widely used in sewage sampling, large flow rate of liquid transfer and low noise for the workplace;
• Large and super large aquarium, small swimming pool, reservoir filling water, fountains, and other purposes.