PAGE 3
4420DBFR_FTN _A LK4420DBFR_FTN_A
1000003947 (Rev. A - 06/17)
DRAIN LINE BY INSTALLER
( AS REQUIRED BY LOCAL CODES )
WATER INLET LINE
( BY INSTALLER )
CONCRETE SLAB
MIN. 8 INCH INSIDE DIA.
PVC PIPE, TRIM TO
DESIRED LENGTH
(SUPPLIED BY INSTALLER)
MIN. 8 INCH INSIDE DIA.
PVC PIPE, TRIM TO
DESIRED LENGTH
(SUPPLIED BY INSTALLER)
PVC 8" x 8" x 4" COMBINATION
"Y" & 1/8 BEND REDUCING ASSY.
(SUPPLIED BY INSTALLER)
4" PVC PIPE
(SUPPLIED BY INSTALLER)
4"
102mm
4" PVC 1/4 BEND
(SUPPLIED BY INSTALLER)
36" MIN. (914mm)
60"MAX. (1524mm)
FROST LINE
1-1/2" DRAIN TUBE
(SUPPLIED BY INSTALLER)
CLEANOUT PLUG FOR ACCESS
(SUPPLIED BY INSTALLER)
SUGGESTED SITE PREPARATION DETAIL FOR THE
4420FR FTN. WHEN USING THE SANITARYFR3 VALVE
FIG. 1
