AEO WP501210 User manual

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AEO-WP501210
DC WATER PUMP KIT USER’S MANUAL
1. OVERVIEW
1) The brushless water pump is designed for indoor or outdoor fountain or water pond use, and is powered by a DC
power source such as solar module, rechargeable battery or AC/DC adapter etc.
2) While using solar module as the power source, performance of the pump will depend on sunlight intensity and the
incident angle at which sunlight strikes the panel surface.
3) The pump was designed for high efficiency, long lasting continues operation with the latest DC brushless motor
technology.
2. COMPONENTS
3. ASSEMBLING
1) Unpack all components carefully.
2) For the application of producing a waterfall feature, fit the pump outlet to the water inlet of the decoration.
3) For the application of creating a small spraying up fountain, please follow the steps below:
a) Fit the nozzle onto the top of the pump tube, the nozzles can produce 2 different jet shapes.
b) Fix the pump at the base of a basin or bottom of a small shallow pond etc.
c) It is best to keep the pump off the pond base to avoid drawing the pond waste into the pump, which will lead
to blockage in the pump. Use a brick or similar to elevate the pump.
d) To produce excellent fountain effect, please leave the fountain head above the water surface by using the
extension tubes. If these 4pcs of extension tubes are all used and the pump head is still immerged in water,
please uplift the pump body from below.
4) Connect the pump to a proper DC power supply with an output voltage between 12V to 24V.
5) Make sure to keep the pump fully submerged while the pump is operating.
6) The pump is now ready to operate.
4. CAUTIONS
1) Any altering of the product itself or changing of the components voids warranty.
2) Do not connect the pump to any AC power supply directly; it’s designed ONLY for DC power.
3) All the connectors are protected against reverse polarity as shown in the right figure. Do not insert the plug with
reverse polarity by using unnecessary force.
4) Operate the pump in water only (never above 100°F), especially keep it away from flammable liquids.
5) Do not let the pump run dry.

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5. CLEANING AND MAINTENANCE
If the pump starts to lose power or stops working after operating for a period of time, please clean the pump following
the steps below (See the above figures for demonstration):
1) Disconnect the pump from the power source.
2) Pull the filter housing apart from the pump
3) Press on the bottom board and meanwhile slide it apart from the pump.
4) Turn the impeller cover counterclockwise to the end and then carefully open the impeller cover
5) Pull the impeller out of the pump
6) Wash every part to clean the debris.
7) Assemble the pump in reverse sequence.
8) Connect the pump to the power source.
*Be careful, never drop down the ceramic axis while cleaning the impeller, it breaks easily.
6. TROUBLE SHOOTING
*Pump does not operate even though the solar panel is in full sunlight.
1) No connection to the power supply —check the connection to the power supply.
2) Impeller is blocked —clean the pump as described in “CLEANING AND MAINTENANCE”.
*Pump does operate but there is no water running through the tubes: clean the tube and the filter to make sure the tube
is through completely.
7. TECHNICAL DATA AND PUMP CURVE
Operating Voltage
DC 12V-24V
PowerConsumption
(Pmax)
5.0W@12V
21.5W@24V
MaximumPumpHead
(Hmax)
3.3ft@12V
10.5ft@24V
MaximumFlowRate
(Qmax)
240G/H@12V
410G/H@24V
Dimensions
5x2.28x3.54 inches
Net weight
1.5 lbs
Cable length
16.4 ft