American Standard 2838 12CARE AND CLEANING, Repair Parts List, 1.6 GPF, 1.28 GPF, Part Number

10	ARM
TOP	NIPPLE	REFILL
		TUBE
	TANK
CRITICAL LEVEL	LEVER
MARK ("C.L.")
MUST BE
1" ABOVE
OVERFLOW PIPE	FLOAT
	CUP
FILL
VALVE
		FLUSH
		VALVE
VALVE
BODY	WATER LEVEL
	ADJUSTMENT
	ROD
ADJUSTABLE
HEIGHT	FLAPPER
	SHANK
	WASHER
LOCK NUT	THREADED
	SHANK
CONE WASHER
	PARTS FOR WATER
COUPLING NUT	CONNECTION
	(SEE STEP 9)
(HAND TIGHT ONLY)
		Diagram 1

ADJUSTMENTS

a.Adjust water level. Water level should be adjusted to level indicated on tank by adjusting float cup.

See Step 11 for water level adjustment method

b.If bowl fails to siphon, an adjustment may be required with the lift chain. Simply remove the bead chain from the retainment clip and take up slack on the chain, and reinsert on lift rod. Make sure the chain is not too taught.

11

Turn on water supply. Submerge the FLOAT CUP under the water for 30 seconds. Adjust the water to desired level by turning

WATER LEVEL ADJUSTMENT ROD and moving FLOAT CUP up or down.

12CARE AND CLEANING

When cleaning your toilet, wash it with mild, soapy water, rinse thoroughly with clear water and dry with a soft cloth. Avoid detergents, disinfectants, or cleaning products in aerosol cans. NEVER use abrasive scouring powders or abrasive pads on your toilet seat. Some bathroom chemicals and cosmetics may damage the seat's finish.

!WARNING: Do not use in-tank cleaners. Products containing chlorine (calcium hypochlorite) can seriously damage fittings in the tank. This damage can cause leakage and property damage.

American Standard shall not be responsible or liable for any tank fitting damage caused by the use of cleaners containing chlorine (calcium hypochlorite).

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.

1.6 GPF

1.28 GPF

PART NUMBER

DESCRIPTION

4019.016 0421.500

4021

4027

Complete 2447

Complete 2880

Complete 3305

4019.016 0421.500

4021

4027

Complete 2880

Complete 3305

738903-XXX0A

Tank Lever LH

√

√

√

√

√

√

√

√

√

√

√

034783-XXX0A

Bolt Cap Kit

√

√

√

√

√

√

√

√

√

√

√

738565-423.0070A

Fluidmaster 400A Inlet

√

√

√

√

√

√

√

√

√

√

√

738921-100.0070A

Flushvalve Assembly - 1.6 GPF

√

√

√

738921-101.0070A

Flushvalve Assembly - 1.6 GPF

√

√

738921-102.0070A

Flushvalve Assembly - 1.6 GPF

√

738920-100.0070A

Flapper Assembly - 1.6 GPF

√

√

√

√

√

√

738921-103.0070A

Flushvalve Assembly - 1.28 GPF

√

√

√

738921-104.0070A

Flushvalve Assembly - 1.28 GPF

√

738921-105.0070A

Flushvalve Assembly - 1.28 GPF

√

7381026-400.0070A

Flapper Assembly 1.28 GPF

√

√

√

√

√

7301021.0070A

Tank Coupling Kit 252

√

√

√

√

√

√

√

√

√

√

√

738916-100.0070A

Refill Tube - 5 inch

√

√

√

√

√

√

√

√

738916-101.0070A

Refill Tube - 9 inch

√

√

√

5332.016.XXX

Elongated Seat

√

√

√

√

- 3 - 730928-100 Rev. F