Installation & Assembly

8a
8b
Before continuing, determine the type of water supply connection you have from the chart
below and use the appropriate assembly parts required to properly reconnect the water supply.
DO NOT use plumber's putty to seal these fittings.
CAUTION: DO NOT USE
CONE WASHER WITH
PLASTIC SUPPLY LINE.
These parts must be used as
illustrated to insure water-tight
connection. Use of existing
coupling nut may result in
water leakage. Water supply
tube or pipe must extend at
least 1/2" inside threaded
shank of valve (does not apply
to flanged tubing).
Use existing
coupling nut
and washer.
Use existing spiral cone
washer. Fluidmaster
cone washer may not
seal completely on
spiral type supply line.
Captive cone washers
already included. No
additional washers needed.
CAUTION: Overtightening of
LOCK NUT or COUPLING NUT
could result in breakage and
potential flooding.
METAL/COPPER
FLARED TUBING
METAL FLANGED
TUBING
METAL SPIRAL
TUBING
VINYL/BRAIDED
CONNECTOR
LOCK NUTLOCK NUT LOCK NUT LOCK NUT
COUPLING
NUT
COUPLING
NUT
EXISTING
COUPLING
NUT
COUPLING
NUT
WATER
SHUT-OFF
WATER
SHUT-OFF
WATER
SHUT-OFF
WATER
SHUT-OFF
CONE
WASHER
EXISTING
CONE
WASHER
EXISTING
WASHER
11
!
9
10
With correct washers in place (see
Step 8a), tighten COUPLING NUT
1/4 turn beyond hand tight.
DO NOT OVERTIGHTEN.
ADJUSTMENTS
a. Adjust water level. Water level
should be adjusted to level indicated
on tank by adjusting float cup.
See Step 10 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. 9A) 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
SHANK
WASHER
COUPLING NUT
(HAND TIGHT ONLY)
FILL
VALVE
F L OAT
CUP
CRITICAL LEVEL
MARK ("C.L.")
MUST BE
1" ABOVE
OVERFLOW PIPE
REFILL
TUBE
ADJUSTABLE
HEIGHT
WATER LEVEL
ADJUSTMENT
ROD
LOCK NUT
Fig. 9A
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.
- 3 -
7301450-100 Rev. 2 (3/19)
7
INSTALL TOILET SEAT Install toilet seat in accordance with manufacturer's directions.
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).
!