Installation & Assembly

1
UNDER MOUNT INSTALLATION
SUPPORT FRAME
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There are many ways to install an undermount sink and the detail of installation will depend on the design and
quality of your cabinets and countertop.
Next measure the actual size of the sink being installed to determine cabinet opening dimensions and
support frame location. The cabinet opening should equal the maximum dimensions of the sink to ensure a
minimum gap between the sink apron and the cabinet. Support frame location is determined by type of sink
installation being performed.
Construct a support frame to fit inside the cabinet opening. Provide a frame support that can support a
minimum of 350 pounds. Ensure you provide proper clearance for faucet, water supply lines, drain assembly,
garbage disposal mounting system and the structural parts of the cabinet.
Note:
Ensure to install the support frame so that the top rim of the sink (when placed within the frame) is level and
flush with top surface of the cabinet. (Top of sink rim must be flush and level with top of cabinet in order to obtain
proper contact with the underside of the countertop). See diagram A below.
COUNTERTOP
Diagram A
FRONT VIEW
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740210-100 (9/18)
SINK
TOP OF CABINET
TOP OF SINK RIM MUST
BE FLUSH AND LEVEL
WITH TOP OF CABINET
SINK
TOP OF CABINET
TOP OF SINK RIM MUST
BE FLUSH AND LEVEL
WITH TOP OF CABINET