MAINTENANCE (cont'd)
Water Inlet Screen Cleaning:
All pumps are equipped with some type of water filter screen. This screen should be checked periodically and cleaned if necessary. Refer to the illustrations to the right to determine which filter screen your pump has. The filter in Figure 20 and 22 can be removed and cleaned by flushing it with water on both sides. The filter in Figure 21 can be cleaned using the following instructions:
1.Insert a 10 mm allen wrench into the bottom of the filter housing.
2.Turn the housing counterclockwise to remove.
3.Remove the filter screen from the housing and flush with clean water.
4.Clean any dirt/debris from the filter housing.
5.Place the cleaned filter screen into the housing.
6.Reinstall and tighten securely with a 10 mm allen wrench.
Figure 20
Figure 21
Figure 22
19 — ENG
