American Standard 2492, 2457, 2459, 2455, 2791, 2491, 2490 installation instructions Repair Parts List

Models: 2455 2459 2457

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REPAIR PARTS LIST

REPAIR PARTS LIST

Repair parts are determined by toilet tank number which can be found marked inside tank.

NOTE: "XXX" represents color or trim finish options. Specify when ordering.

PART NO.

DESCRIPTION

738938-XXX0A

TRIP LEVER - STANDARD LEFT HAND

034783-XXX0A

BOLT CAP KIT

7381125-400.0070A

FLUIDMASTER 400A VALVE

7381146-401.0070A

FLUSHVALVE ASSEMBLY 3 INCH (INCLUDES FLAPPER)

7381193-201.0070A

FLAPPER ASSEMBLY 3 INCH

7301021-0070A

TANK COUPLING KIT #253

738570-100.0070A

REFILL TUBE

735127-400.XXX

TANK COVER

735124-400.XXX

TANK COVER

7381146-405.0070A

FLUSHVALVE ASSEMBLY HET - 3 INCH (INCLUDES FLAPPER)

7381146-406.0070A

FLUSHVALVE ASSEMBLY HET - 3 INCH (INCLUDES FLAPPER)

7381146-402.0070A

FLUSHVALVE ASSEMBLY 3 INCH (INCLUDES FLAPPER)

7381148-200.0070A

EZ INSTALL BOLT CAP KIT

7381162-200.0070A

EZ INSTALL TANK COUPLING KIT

7381193-203.0070A

FLAPPER ASSEMBLY 3 INCH

 

 

TANK NUMBER

4007.516

4007.500

4007.016

4007.100

4007.428

4007.101

4007.151

4007.458

4007.128

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TROUBLESHOOTING GUIDE

PROBLEM

POSSIBLE CAUSE

CORRECTIVE ACTION

 

 

 

Does not flush

a. Water supply valve closed.

a. Open valve and allow water to fill tank.

 

b. Supply line blocked.

b. Shut off water supply, disconnect supply line and inspect all gaskets and

 

 

washers. Reassemble. Also, see Fluidmaster maintenance. (see Step 13)

 

c. Flush valve chain too loose or disconnected.

c. Readjust chain length as required.

 

d. Sand or debris lodged in water control.

d. Shut off water supply. Remove cap and clean as per Step 13.

 

 

 

Poor or sluggish flush

a. Bowl water level too low.

a. Check that refill tube is connected to water control and inserted into tank

 

 

overflow without being kinked or damaged.

 

b. Supply valve partly closed.

b. Open supply valve fully. Be sure that proper supply tube size is used.

 

c. Partially clogged trapway and/or drain pipe and/or vent.

c. Remove obstruction. Consult a plumber if necessary.

 

d. Supply pressure too low.

d. Normal supply pressure must be at least 20 psi.

 

 

 

Toilet leaks

a. Poor supply line connection.

a. Review Step 9 of installation procedure.

 

b. Poor bowl to tank/floor connection.

b. Review Step 4 through 7 of installation procedure.

 

 

 

Toilet does not shut off

a. Flush valve chain too tight, holding flush valve open.

a. Readjust chain length as needed. Review Step 10.

 

b. Flush valve seat and/or flapper worn or deformed.

b. Shut off water supply. Replace flush valve.

 

c. Sand or debris lodged in water control.

c. Shut off water supply. Remove cap and clean per Step 13.

 

 

 

In the United States:

In Canada:

In Mexico:

American Standard Brands

AS Canada ULC

Customer Service Manager

P.O. Box 6820

5900 Avebury Rd.

AS Maquila, S.A. de C.V.

Piscataway, New Jersey 08855

Mississauga, Ontario

Via Morelos #330

Attention: Director of Consumer Affairs

Canada L5R 3M3

Col. Santa Clara

For residents of the United States, warranty

Toll Free: (800) 387-0369

Ecatepec 55540 Edo. Mexico

www.americanstandard.ca

www.americanstandard.com.mx

information may also be obtained by calling

 

 

the following toll free number: (800) 442-1902

 

 

www.americanstandard-us.com

 

 

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7301102-100 Rev. K

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American Standard 2492, 2457, 2459, 2455, 2791, 2491, 2490 installation instructions Repair Parts List