Operation Tips About Filter
- The electricity must be cut when you do all operation.
- Before you put sand inside, please ensure the pipe inside of filter is located in the center hole. Then use the plastic cover to cover the pipe, don’t let any sand enter the pipe.
- When you use the filter at first time, please choose the function of clean bottom tube for 2 minutes, to clean the sand.
- Then cut electricity and turn the function to normal filtration.
- If the Pressure gauge over the yellow even red area, please cut electricity, choose Inverse rinsing function to drain sewage, until the pressure gauge back into green area.
- If the transparent shell on the side of the motor is not full of water, it means there is air inside, it will cause the clean water become lessen. Then please cut off the power supply, loosen it a little, discharge the air, and do not open it suddenly.
- If the filter in the transparent casing on the side of the motor is dirty. firstly, cut off power supply, loosen it a little, discharge the air, then open it and take the filter out to clean it. Don’t open it suddenly.