Installation Guide

ManualsBrandsAmerican Standard ManualsBathEvolution 2 Toilet Tank Cover in White

7301170-100 Rev. E

- 3 -

REPAIR PARTS LIST

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

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

PART NO. DESCRIPTION

TANK NUMBER

735131-400.XXX

738565-435.0070A

738565-436.0070A

738565-437.0070A

738570-1030A

7381009-0070A

7381007-400.0070A

7381007-401.0070A

7381007-406.0070A

7381007-412.0070A

730512-0070A

7381008-400.0070A

047192-XXX0A

738171-XXX0A

034783-XXX0A

TANK COVER

FLUIDMASTER 400A VALVE

FLUIDMASTER REFILL TUBE

FLUIDMASTER REFILL CLIP

FLUIDMASTER FLUSH VALVE

TANK COUPLING KIT #232

FLUIDMASTER FLAPPER ASSEMBLY

TRIP LEVER ASSEMBLY LH

TRIP LEVER ASSEMBLY RH

BOLT CAP KIT #128

CARE 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).

4061 1.6 gpf

Without Liner

4061 1.28 gpf

Without Liner

4061 1.6 gpf

With Liner

4061 1.28 gpf

With Liner

10 11

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 (see Fig. 10A)

and take up slack on the chain, and

reinsert on lift rod. Make sure the

chain is not too taught.

TANK

LEVER

"S"

CLIP

FLUSH

VALVE

TOP

ARM

NIPPLE

Diagram 1

PARTS FOR WATER

CONNECTION

(SEE STEP 9)

CONE WASHER

VALVE

BODY

FLAPPER

THREADED

SHANK

WASHER

COUPLING NUT

(HAND TIGHT ONLY)

FILL

VALVE

FLOAT

CUP

CRITICAL LEVEL

MARK ("C.L.")

MUST BE

1" ABOVE

OVERFLOW PIPE

REFILL

TUBE

ADJUSTABLE

HEIGHT

WATER LEVEL

ADJUSTMENT

ROD

LOCK NUT

Fig. 10A

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.