2. Install the drain plug assembly to sand tank as below pictures. (fig. 2)
fig. 2
3. Mount the sand filter container into the base plate of the pump so that the discharge opening of the filter con-
tainer points outwards (fig. 3).
fig. 3
4. Insert the tube with filter basket inside the tank as above picture, then place the funnel on the tank’s mouth
and pour the quartz sand* into the tank (sand weight 10 kg). Please ensure no sand is falling into the tube.
(fig. 4) (* = not included)
fig. 4