3. Above Counter OR

4. Drop-in

** BACK OF LAVATORY IS UNGLAZED **

The lavatory must be installed flush with wall.

3-A

Countertop Installation:

4-AUsing the template provided, locate the position of the sink on the countertop. Provide proper clearance under the countertop for the faucet supply lines, drain assembly and the structural parts of the cabinet.

NOTE: If replacing an existing sink be certain to shut off water supply before removing old sink.

3-B

Drill a clearance hole inside the perimeter line of the

4-B

template for countertop installation.

Perimeter

Perimeter of

template

of

 

template

 

Cut opening around the perimeter of the template.

3-CMount the faucet and

 

 

 

 

 

 

 

 

4-C

drain assembly (not

 

 

 

 

 

included) on the sink

 

 

 

 

 

following the

 

 

 

 

 

manufacturer’s

 

 

 

 

 

instructions. Be certain

 

 

 

 

 

to apply a bead of

 

 

 

 

 

sealing putty on the

A

 

 

 

 

 

 

 

underside of the drain

 

 

 

 

 

(Part “A”) in order to

 

 

 

 

 

ensure a watertight seal

 

 

 

 

 

between the sink and

 

 

 

 

 

drain. Remove excess

 

 

 

 

 

putty after installing

 

 

 

 

 

drain on sink.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-D

4-D

Countertop Installation:

•Place the sink temporarily into the template

•Check for alignment and clearance

•Mark the sink and countertop in several

places as a guide for the installation location.

3-E

4-E

After checking fit and alignment, turn sink upside down and apply a generous portion of silicone adhesive around the under side of the rim near the edge. Place sink in position. Wipe off excess adhesive.

3-F

Use the mounting holes on the rear of the lavatory to

4-F

secure the sink to the wall.

3-G

4-G

Connect supply line to faucet (finger tight) and carefully bend tubes to engage with the supply shut-off valves. Tighten connections at faucet and shut-off valves for secure seal.

Shut-Off Valves

3-H

 

4-H

 

Connect trap to drain assembly

 

hand tight to check alignment. It

C

may be necessary to cut off part

of the tailpiece (area “B”) or part

B

of the horizontal leg of the trap

 

(area “C”). Secure joints for

 

watertight assembly.

 

REPAIR

PARTS

LIST

 

Part #

Description

 

047523-0070A

Wall mounting kit

 

 

 

 

 

 

4

7301354-100 Rev. B

 

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American Standard 404, 403, 641 Above Counter or Drop-in, Repair Parts List, Description, 047523-0070A Wall mounting kit
Page 3

403, 404, 641 specifications

American Standard is renowned for its high-quality plumbing fixtures and innovative technologies. Among their standout offerings are the models 403, 404, and 641, which exemplify superior design, efficiency, and performance.

The American Standard 403 is a toilet model that emphasizes efficiency and comfort. One of its main features is its WaterSense certification, which signifies it uses 20% less water than conventional toilets without sacrificing performance. This model includes a powerful flushing system designed to minimize clogs and enhance cleanliness, ensuring a dependable experience. The ergonomic height of the seat also caters to comfort, making it suitable for a wide range of users. Additionally, the 403 boasts a sleek, contemporary design that fits seamlessly into any bathroom décor.

The 404 model takes innovation a step further with its advanced flushing technology. It incorporates a dual-flush mechanism, allowing users to choose between a low-volume flush for liquid waste and a full-flush option for solids. This flexibility significantly promotes water conservation. The 404's elongated bowl provides extra comfort, and its stylish design complements any modern bathroom aesthetic. The toilet's easy-to-clean surface is another advantageous characteristic, as it resists stains and buildup, thus maintaining a fresh appearance with minimal maintenance.

Model 641 stands out with its integrated tank and bowl design, offering a compact and space-saving solution ideal for smaller bathrooms. Its unique shape not only saves space but also adds an aesthetic appeal to the fixture. The 641 is also designed with AquaForce technology, which maximizes flushing power while minimizing water usage. The toilet’s powerful flush ensures effective waste removal, making it a reliable choice for any household.

In summary, American Standard's models 403, 404, and 641 cater to diverse needs and preferences while embodying the brand’s commitment to quality and sustainability. With advanced flushing technologies, water-saving features, and stylish designs, these toilets provide functional solutions that elevate the bathroom experience. Homeowners looking for reliable performance, comfort, and efficiency will find these models to be excellent choices for modern living.
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