Toto CST484CEMFG01 Installation Manual

Warranty Registration and Inquiry For product warranty registration, TOTO U.S.A. Inc. recommends online warranty registration. Please visit our web site http://www.totousa.com. If you have questions regarding warranty policy or coverage, please contact TOTO U.S.A. Inc., Customer Service Department, 1155 Southern Road, Morrow, GA 30260 (888) 295-8134 or (678) 466-1300 when calling from outside of U.S.A.

Installation and Owner’s Manual Manual de Instrucciones y del Propietario Manuel d’Installation et d’Utilisation

Dual Flush Toilets

Inodono de Doble Cisterna

Toilettes à Double Chasse D’eau

CST484CEMF(G)

ENGLISH

TABLE OF CONTENTS

Thanks for Choosing TOTO! .............................................................................. 2

Included Parts ...................................................................................................... 2

Common Tools Needed ...................................................................................... 2

Before Installation ................................................................................................ 3

Installation Procedure ....................................................................................... 4-6

Fill Valve Replacement Instructions .................................................................... 6

Water Level Adjustment ...................................................................................... 7

Warranty................................................................................................................8

THANKS FOR CHOOSING TOTO!

The mission of TOTO is to provide the world with healthy, hygienic and more comfortable lifestyles. We design every product with the balance of form and function as a guiding principle. Congratulations on your choice.

INCLUDED PARTS

Check to make sure you have all these parts from the package:

Wing Nut &

Washer for Tank

Mounting

(2 pieces each)

Bowl

Lid & Tank

Mounting Block

(2 pieces)

Socket

Top Mount Bolt

Anchor

(4 pieces)

(Not pictured but also included: Socket Template, Tank-to-Bowl Gasket)

• 12” pipe wrench

• 10” adjustable wrench

• Carpenter’s Level

• Tape Measure

• Flexible Supply Tube / Connector

• Supply Stop Valve

• Closet Flange

MATERIALS REQUIRED (Not Included):

Side Screw and Side Screw Cap

for Mounting

Block

(2 pieces each)

Set

(for seat)

Screw & Washer

for Mounting

Block Installation

(4 pieces each)

COMMON TOOLS NEEDED

• Screwdriver

• Putty Knife

• Drill

• Pliers

• For wood ﬂoor installation:

- 3/32” drill bit for Socket

- 11/64” drill bit for Mounting Block

• For concrete/tile installation:

- 9/32” drill bit for Socket

- 11/32” drill bit for Mounting Block

• Mounting (T) Bolts & Nuts (2pc)

• Wax Ring / Seal

ENGLISH

WARNINGS

■ Do not forcefully push or kick the toilet. This may cause injury or damage to the product.

■ Do not drop hard objects in the toilet. This may cause damage or leaking.

■ Do not clean the toilet with harsh detergents or solvents which may cause damage to the vitreous china.

■ Avoid the sudden introduction of hot water to a cold toilet. This may damage the toilet.

■ Cold water in toilet tank may cause condensation depending on environmental conditions.

■ If cracking occurs, discontinue use of the toilet. Failure to do so may cause serious injury.

BEFORE INSTALLATION

 Read these instructions thoroughly before beginning work.  Please leave instructions for customers. These instruction contain maintenance

and warranty information.

 If necessary, remove the existing toilet.

IMPORTANT!

Due to the powerful performance of our Cyclone, G-Max, E-Max and Power Gravity

ﬂushing systems, they are not speciﬁed for back-to-back installations. The only means of installing these toilets in a back-to-back situation is when the toilet drain

connections incorporate a WYE tting. Please contact your builder or contractor

prior to this installation.

Double Combination WYE / 1/8 Bend

YES

1. Distance between nished wall and the center of the ﬂoor drain, “RI”, must be 12” (305mm).

2. Water supply should be approximately 8” to 10” to the left (facing the bowl) from the center line of closet

ange, and approximately 6” above the nished oor.

. Using the provided

template, conﬁrm the installation

Supply Valve

Finished Wall

Closet Flange

dimensions of the Socket and the

Rough-In

mounting blocks.

Double Sanitary Tee / Sanitary Cross

6" (152mm)

12" (305mm)

C/L

(46mm)

1-13/16"

C/L

6-3/8" (160mm)

3.70"

3-11/16”

(94mm)

ENGLISH

PROBLEM CAUSE SOLUTION

Fill valve turns on/

off without toilet being ﬂushed.

Fill valve continuously running.

Poor ﬂush

Toilet not ﬂushing Water supply valve is closed Open water supply valve

1. Place the installation template on the ﬂoor so that the baseline of the template

With the location properly marked, drill holes for Mounting Blocks:

• 11⁄64” on wood oor installation

• 1 1⁄32” on concrete / tile installation

2. Clean any debris out of the closet ﬂange, then install

3. Turn the Socket upside down. Firmly press a new wax seal onto the circular

CA UTION: Do not move the Socket after wax seal is set.

4. Install a washer and nut on the T-bolt to secure the

TROUBLESHOOTING

Flush valve seal gasket is dirty.

Dirty ll valve seal Shut off water supply. Open ﬁll

Flush valve seal gasket is dirty.

Flush valve chain(s) entangle Un-entangle the chains. Water supply valve is not

fully open. Water supply pressure is too

low.

Trapway is obstructed Unclog trapway Venting is obstructed Clean venting pipes

Inspect and clean ﬂush valve seal gasket.

valve cap and clean valve seal. Inspect and clean ﬂush valve

seal gasket.

Open water supply valve.

The minimum required supply pressure is 20psi. Consult your plumber.

INSTALLATION PROCEDURE

and the center line of the closet ﬂange line up. Mark the screw locations for the

mounting blocks. Drill holes at the marked locations per the installation type

below. In the case of tile or concrete ﬂoor installation, use the provided plastic anchors.

Ill. 1

the mounting bolts into the slot of the ﬂange head down with the threaded shank of the bolt pointed upward as shown (Ill. 1). Slide each bolt until the end of slot.

recess around the outlet opening. Turn the socket upright and lower it onto the position over the closet ﬂange. With the unit properly aligned, press down ﬁrmly

to set the wax seal.

Socket to the ﬂange (see Ill. 2). Nut should be tightened

1/2 turn after hand-tightening. DO NOT USE EXCESSIVE FORCE. Install the mounting blocks using the provided screws, washers, and anchors. Ensure that blocks are

ﬁrmly connected to the ﬂoor. Use the provided template for the proper alignment.

Ill. 2

Wax Seal

(not included)

ENGLISH

Installation Procedure (continued)

Wall

12" (305mm)

To prevent water and odor leakage, please

ensure that the wax seal is tted properly

CAUTION

5. Place the toilet bowl over the Socket (see Ill. 3). Install

CAUTION

NO TE: Three Points of Contact:

The toilet bowl has three points of contact, which

6. Place the tank upside down onto some padding.

between the Socket and the ange. Do not

overtighten the nuts, as damage to the plastic parts may result.

the side screws to the mounting blocks. Cover the screw head with the provided screw-cap (see Ill. 4).

IMPORTANT: If the side screw does not

engage the mounting blocks, then either the toilet bowl is not fully inserted in the socket or the mounting block is not installed properly. If the toilet is not installed properly, it may slide out of socket and leak may result. Please ensure that both sides are properly ﬁtted and secure. Be sure not to over-tighten the screws, as it may results in product damage.

will actually contact the bottom of the toilet tank when properly installed. The location of these points can be seen on the bowl at the tank receiving area. The three points are front left (1), front right (2), and back center (3). Recall these three points during the Toilet Tank installation (see Ill. 5).

Inspect the smaller ﬁll valve nut and larger ﬂush valve nut for a secure connection (see Ill. 6). Try to tighten the nuts with your hands. If loose, tighten

the nut hand tight and an additional 1/4 turn for the smaller ll valve nut and an additional 1/2 turn

for the larger ﬂush valve nut.

Ill. 5

Ill. 6

Ill. 3

Ill. 4

Points of Contact

Flush Valve Nut

Fill Valve Nut

Place the tank-to-bowl gasket onto the ﬂush valve nut. While pressing down, spread the gasket over the nut until the gasket touches the bottom of the tank. A slight gap between the tank bottom and the gasket is allowable.

7. Install and tighten the water supply hose to bottom of ﬁll valve.(see Ill. 8).

8. Pick up the tank and carefully guide the brass bolts and water supply line to align the tank with the bowl. Attach a metal washer and wing nut to each bolt. Tighten the wing nuts ﬁnger tight and inspect that the tank is level (see Ill. 9). Once level, tighten the bolts equally until the tank makes

THREE POINTS OF CONTACT with the bowl.

Tank to Bowl

Gasket

7/8” Ballcock Thread

HAND TIGHTEN ONLY

Ill. 8

ENGLISH

Installation Procedure (continued)

9. Connect the water supply valve (see Ill.10). Tighten this connection, ﬁnger tight.

10. Flush the water supply line for a few seconds to remove any debris that may enter the new

ll valve. (For new home constructions and/or

additions, ﬂush the water supply line for more than a minute to help remove any residual PVC

adhesives, solder ux, and/or pipe sealants that

were used for the new plumbing.)

CA UTION: Avoid using a wrench to tighten the connection as you may damage the plastic threads

and/or cause the ll valve to rotate inside the tank. NO TE: The water supply pressure

should be 20 to 80 psi static.

11. No ﬁll valve adjustments are needed. The water will automatically stop at proper level.

12. Install the toilet tank lid onto the toilet tank top (see Ill. 10).

13. The toilet seat is installed with the top-mount bolt set (see Ill. 11). Insert the rubber bushing-nut into the seat mounting holes. Place the seat on the bowl and rotate the hinge unit into place while holding the seat down on the bowl. Tighten the bolt from the top with the screwdriver.

NO TE: Tighten the seat bolt until the hinge is secure. The

seat and lid will have slight side to side movement, which is normal. This freedom of movement allows the seat to SoftClose

without binding.

Ill. 9

3 Gap

Ill. 10

Ill. 11

YES

1 & 2

Seat Bolt

Brushing Net

Rubber

1 & 2 Gap

1. Shut off the water supply to the toilet. Have paper towels ready in case of spill.

2. Flush toilet and remove remaining water from tank with a sponge.

3. Remove the water supply hose from water supply valve on wall/oor.

4. Unscrew both nuts from bolts under tank. Carefully remove tank from toilet’s bowl.

5. Remove reﬁll tube from ﬁll valve. Remove old ﬁll valve from tank.

6. Thread mounting nut onto ﬁll valve shank and tighten the nut.

7. Pick up the tank and carefully guide the brass bolts and supply hose to align the

8. Connect water supply hose to supply valve on wall or ﬂoor.

FILL VALVE REPLACEMENT INSTRUCTIONS

Installation Procedure

NO TE: Do not over-tighten. Be sure to install ll valve in a position that does not

interfere with the trip lever operation.

tank with the bowl. Attach and tighten a metal washer and wing nut to each bolt.

NO TE: Do not overtighten. These are plastic parts. Never use pipe dope on any

water supply connection.

ENGLISH

Installation Procedures (continued)

9. Attach reﬁll tube to ﬁll valve nipple and clip other end of reﬁll tube to the overﬂow pipe.

10. Turn water supply ON and check for leaks outside the tank.

NO TE: As water lls the tank, water is also directed into the overow tube via the

reﬁll tube. This additional ﬂow of water is critical to reﬁlling your toilet’s bowl. Once the water stops ﬁlling the tank, some residual drops of water may drip from

the ﬁll valve. This is NORMAL as these drops will subside.

WATER LEVEL ADJUSTMENT

Refer to the water level (WL) setting marked on

Ill. 1

the inner wall of the tank. Allow the water to ﬁll the tank. Turn the adjustment screw clockwise in the (+) direction to increase the water level height (see Illustration 1). Turn the adjustment screw counter-clockwise in the (-) direction to decrease the water level height. Flush the toilet to verify the correct water level. Adjust as necessary.

FLUSH VALVE SERVICING INSTRUCTIONS

1. Turn off the water supply and ﬂush the toilet.

2. Remove the tank lid and place it upside down on a clean surface.

3. Turn upper half of valve counter clockwise and pull out the ﬂush valve.

4. Pull the rubber seal gasket sideways to remove from the ﬂush valve.

5. Rinse under running water to clean.

6. Remove the rubber seal gasket and rinse under running water to clean.

7. Place the gasket back on the ﬂush valve.

NOTE: Be sure to twist and secure tightly to the base.

8. Install the ﬂush valve back on the base.

9. Carefully, install the tank lid back on the tank.

10. Flush the toilet several times to verify proper operation

11. Check for leakage.

Water

Level

Top of

Overﬂow

Tube

CARE AND CLEANING

WARNING!

DO NOT USE IN-TANK BOWL CLEANERS.

The use of high concentration of chlorine or chlorine-related products can seriously damage ﬁttings in the tank. This damage can cause leakage and property damage. TOTO shall not be responsible or liable for any tank ﬁtting failure or damage caused by the use of in-tank bowl cleaners.

ENGLISH

WARRANTY

1. TOTO warrants its vitreous china products (“Product”) to be free from defects in materials and workmanship during normal use when properly installed and serviced, for a period of

one (1) year from date of purchase. This limited warranty is extended only to the ORIGINAL PURCHASER of the Product and is not transferable to any third party, including but not limited

to any subsequent purchaser or owner of the Product. This warranty applies only to TOTO Product purchased and installed in North, Central and South America.

2. TOTO’s obligations under this warranty are limited to repair, replacement or other appropriate adjustment, at TOTO’s option, of the Product or parts found to be defective in normal use, provided that such Product was properly installed, used and serviced in accordance with instructions. TOTO reserves the right to make such inspections as may be necessary in order to determine the cause of the defect. TOTO will not charge for labor or parts in connection with

warranty repairs or replacements. TOTO is not responsible for the cost of removal, return and/

or reinstallation of the Product.

3. This warranty does not apply to the following items:

a. Damage or loss sustained in a natural calamity such as re, earthquake, ood, thunder,

b. Damage or loss resulting from any accident, unreasonable use, misuse, abuse, negli-

c. Damage or loss resulting from sediments or foreign matter contained in a water system. d. Damage or loss resulting from improper installation or from installation of the Product in

e. Damage or loss resulting from electrical surges or lightning strikes or other acts which are

f. Damage or loss resulting from normal and customary wear and tear, such as gloss reduc-

g. Tank ﬂushing mechanisms of plastic or rubber moving parts. h. Toilet seats of plastic, wood or metal.

4. In order for this limited warranty to be valid, proof of purchase is required. TOTO encourages

5. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY HAVE OTHER RIGHTS

6. To obtain warranty repair service under this warranty, you must take the Product or deliver it

WARNING! TOTO shall not be responsible or liable for any failure of, or damage to, this Product caused by either chloramines in the treatment of public water supply or cleaners containing

chlorine (calcium hypochlorite). NOTE: The use of a high concentrate chlorine or chlorine related

products can seriously damage the ﬁttings. This damage can cause leakage and serious property damage.

THIS WRITTEN WARRANTY IS THE ONLY WARRANTY MADE BY TOTO. REPAIR, REPLACEMENT OR OTHER APPROPRIATE ADJUSTMENT AS PROVIDED UNDER THIS WARRANTY SHALL BE THE EXCLUSIVE REMEDY AVAILABLE TO THE ORIGINAL PURCHASER. TOTO SHALL NOT BE RESPONSIBLE FOR LOSS OF THE PRODUCT OR FOR OTHER INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OR EXPENSES INCURRED BY THE ORIGINAL PURCHASER, OR FOR LABOR OR OTHER COSTS DUE TO INSTALLATION OR REMOVAL, OR COSTS OF REPAIRS BY OTHERS, OR FOR ANY OTHER EXPENSE NOT SPECIFICALLY STATED ABOVE. IN NO EVENT WILL TOTO’S RESPONSIBILITY EXCEED THE PURCHASE PRICE OF THE PRODUCT. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ANY IMPLIED WARRANTIES, INCLUDING THAT OF MERCHANTABILITY OR FITNESS FOR USE OR FOR A PARTICULAR PURPOSE, ARE EXPRESSLY DISCLAIMED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, OR THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION AND EXCLUSION MAY NOT APPLY

TO YOU.

electrical storm, etc.

gence, or improper care, cleaning, or maintenance of the Product.

a harsh and/or hazardous environment, or improper removal, repair or modication of the Product. (NOTE: Product model codes allow a maximum of 80 PSI. Check local codes or

standards for requirements).

not the fault of TOTO or which the Product is not speciﬁed to tolerate.

tion, scratching or fading over time due to use, cleaning practices or water or atmospheric conditions.

warranty registration upon purchase to create a record of Product ownership at http://www.

totousa.com. Product registration is completely voluntary and failure to register will not diminish your limited warranty rights.

WHICH VARY FROM STATE TO STATE, PROVINCE TO PROVINCE OR COUNTRY TO COUNTRY.

prepaid to a TOTO service facility together with proof of purchase (original sales receipt) and a letter stating the problem, or contact a TOTO distributor or products service contractor, or write directly to TOTO U.S.A., INC., 1155 Southern Road, Morrow, GA 30260 (678) 466-1300 or (888)

295-8134, if outside the U.S.A. If, because of the size of the Product or nature of the defect, the

Product cannot be returned to TOTO, receipt by TOTO of written notice of the defect together with proof of purchase (original sales receipt) shall constitute delivery. In such case, TOTO may choose to repair the Product at the purchaser’s location or pay to transport the Product to a service facility.

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