A clogged or dirty intake screen will generally reduce the performance of the pump. Hence, you must wash away the surrounded debris frequently. If less flow is required, adjust the flow control lever.
To perform servicing or cleaning of the pump, firstly, removed thefront cover and the impeller cover, then follow by the impeller unit. Use a small brush to clean the impeller cylinder or you can justwash away the internal debris under running water.
A. Always disconnect from the electrical socket before perform maintence works.
B. Do not run dry the pump.
C. Do not lift the pump unit by pulling the wire(power cord).
D. The power supply cord provided for this appliance cannot be replaced.
E. If pump fail to operate, check the following: check and ensure there is a consistence power supply to the pump unit.