Swanstone SBF-3464 - Installation - Manual (Page 12)

7. Insert drain body (1) through the opening from the
top side of the shower floor.
8. From the underside of the shower floor, install
rubber washer (2), fiber gasket (3), and locking nut
(4). Tighten the locking nut enough to compress the
rubber gasket.
9. Using a 1/2” notched trowel, place a layer of
mortar/thinset on the floor. Taper the mortar/thinset
to 1/4” thick near the drain.
Mix enough material to cover the area under the
shower floor. This will ensure complete contact and
support by the existing subfloor, eliminating shower
floor flex during normal use. Do not place the
mortar/thinset closer than 2” from the edges of the
shower floor.
ADA-015a
14
ADA-012
1
4
3
2
ADA-011D
1
The Swan Corporation – Swanstone 12 800-325-7008
Installation Procedure