Alfi AB2418UDW, AB3018UDW Installation Manual

Undermount Fireclay Sink Installation

In an Undermount installation the countertop
flows over the edge of the sink and the sink is
supported from beneath.

Step 1: Countertop Cut-Out. It’s best to wait till you have the sink on location to measure
for the cut out. Use precise measurements.

Step 2: Supporting the Sink. Mount the undermount installation kit (Model #: ABUMSB) to
the inner side walls of your cabinet. We then recommend putting plywood on the rods
to create a large smooth flat surface. Drill the necessary drain holes. If you did not
purchase the kit you will need to create a custom support using 2x4's.

Step 3: Leveling. Slide your sink in and make sure it is leveled on bottom and top. Make
adjustments if necessary.

Step 5: Sealing. Using a silicone sealer seal all edges of the sink to the countertop to
prevent water from leaking into your cabinet.

Los Angeles, CA Tel: [phone] www.alfibrand.com