Intex CS20110 Owner's Manual page 23

SAND FILTER PUMP HOSE CONNECTION SETUP (continued)
For NON-INTEX pool:
Connect the hose (25) to the pool inlet/outlet connection with a large hose clamp.
Tighten securely. Remove the drain cap (3) before attaching the drain/waste
hose or pipe.
For INTEX pool size 4.88 m (16') and below:
1. In a counter-clockwise motion unscrew plunger valve union from the threaded
strainer connector (31). Be careful not to lose the step rubber washer (28).
2. Grasp the plunger valve assembly. Make sure the step washer (28) is in place.
Connect adaptor B (33) to plunger valve union.
3. Remove wall plug and then insert the strainer (34 & 36) into the lower position
of protruding hose connection, and the nozzle (34 & 35) into the upper position
of protruding hose connection. Adaptor B (33) fits over the strainer
connection (34) inserted into the connection. Tighten securely.
4. Remove the drain cap (3) before attaching the drain/waste hose or pipe.
SAVE THESE INSTRUCTIONS