6. Attach trap components to the underside of the basin
lid (E). Make sure the trap height is at least 4 inches to
ensure a proper water seal.
7. Thread 1-1/4 in. compression fitting (not included) onto
the tailpipe from step 3. Insert the tailpipe into the inlet
opening on the basin lid (E).
8. Rotate the trap assembly so the trap inlet is closest to
the pump float and the trap discharge is against the
wall of the basin (B).
6
Inlet
E
Trap
7
Inlet
Trap
8
Pre-Assembled
Pump System
Top View
Inlet Opening
in Lid
Discharge
Opening
in Lid
9
Vent
Discharge
Flanged
Tailpipe
Trap Detail
4 in.
Min.
Tailpipe
Vent
Discharge
E
Trap
Inlet
Pump
Float
B
Cord
Pump
Opening
Discharge
in Lid
Vent Opening
in Lid
Internal
Trap
Discharge
(Inside
Basin)