Vespin II CST474CEFG - Toilet TOTO - Free user manual and instructions

USER MANUAL Vespin II CST474CEFG TOTO

Exterior view of a modern white ceramic toilet with open lid and side panel (no text or symbols visible)

TABLE OF CONTENTS
Thanks for Choosing TOTO®!......2Before Installation......2Common Tools Needed......2Included Parts......2Before Installation......3Installation Procedure......4Maintenance Instructions......7Care and Cleaning......9Warranty......10Rough-In Dimensions......29
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.
COMMON TOOLS NEEDED
10" Adjustable WrenchBowl Wax RingCarpenter's LevelCloset Flange Mounting BoltsTape MeasureWater Supply LineFlat ScrewdriverToilet Seat (TOTO Soft Close recommended)Putty KnifeDrill-11/61" drill bit for wood floor installation-5/16" drill bit for concrete/tile installation
INCLUDED PARTS
Check to make sure you have all these parts from the package:
China Bowl with Lid		Tank	In the Uni Fit Rough-In box:
			PVC outlet Connection
Tank Lid		Tank to Bowl Gasket	Anchor(4 pieces)	T-Bolt Washer(2 pieces)	T-Bolt Nut(2 pieces)
a. Bolts (metal) - 2b. Washers (rubber) -2c. Washers (metal) - 4d. Nuts (metal) -4	Top BoltMount Set(for seat)	Cover Plate(Not for CST794SF/CST794EF)(2 pieces)	[xx7x]Toilet MountingBolt (T-Bolt)(2 pieces)	Mounting Screwwith Washer(4 pieces)

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 fitting. Please contact your builder or contractor prior to this installation.

Double Combination WYE / 1/8 Bend YES

Double Sanitary Tee / Sanitary Cross NO

In order for your new TOTO toilet to fit correctly, check the dimensions below:

1) The distance between the finished wall to the center of the toilet outlet, rough-in "RI":

Finished Wall Supply Valve "C/L" "RI" Closet Flange

Please make sure that you have the correct outlet connection part:

"RI" Outlet Connection Part No.
12"	TSU01W.12R / TSU03W.12R(Supplied)
10"	TSU01W.10R / TSU03W.10R(Optional - Must be purchased separately)
14"	TSU01W.14R / TSU03W.14R(Optional - Must be purchased separately)
12" TSU02W.12 (Supplied for CST794SF/CST794EF)

Removing Existing Toilet (if necessary)

1) Turn off water supply
2) Flush the toilet, remove any remaining water from tank and bowl.
3) Disconnect water connector.
4) Remove tank and bowl.
5) Remove old wax seal and mounting bolts.

INSTALLATION PROCEDURE

Install Mounting Bolts

1) Clean any debris out of the closet flange, then install the mounting bolts into the slots of the flange. The bolt should be inserted into the slot with its head down and threaded shank pointed upward (ill. 1)

Hand holding a ring component with two metal pins, no text or symbols visible

Install Outlet Connection

2) Drill four 11/64" holes on the floor at the location shown in the Unifit Rough-In installation instructions found in the Rough-In box (see Illustration 2). (5/16" holes are for concrete / tile floor anchors).
3) Turn the PVC outlet connection upside down. Firmly press a new wax seal onto the circular recess around the outlet opening. Turn the outlet connection upright and lower it into position over the closet flange. With the unit properly aligned, press down firmly to set the wax seal (see Illustration 3).

CAUTION: Do not move the outlet connection after the wax seal is set.

4) Insert the washers and thread nuts onto the mounting bolts and hand-tighten (see Illustration 4). Then tighten bolts an additional 12 turn. Secure the back side of the outlet connection to the floor using the 4 screws and washers. Insert the T-bolts into the slots with the head down and threaded shank pointed upward.

NOTE: Do not remove the white tie-wrap from rubber sleeve. Level the PVC outlet. Do not use excessive force.

III. 2 Finished Wall Floor Closet Flange C/L B C 2" A

III. 3 Nut Bolt

III. 4 T-Bolts Slot

INSTALLATION PROCEDURE

Tank to Bowl Mounting

1. Make sure the large tank-to-bowl gasket is mounting over flush valve outlet on underside of tank.
2. Make sure ball cock nut and flush valve nut are tightened properly.
3. Pick up tank and carefully guide flush valve outlet into bowl inlet on bowl inlet in bowl tank shelf.
4. Place washers on mounting bolts. Support tank and align mounting bolts through 12 " holes in tank base and bowl mount shelf.
   Thread on nuts end, hand tighten before releasing the tank.
   Tighten nuts evenly until tank sets snug on bowl.

NOTE: Do not grab the overflow tube for handling the tank.

Tank-to-Bowl Gasket Rubber Washer Tank Bowl Brass Washer Brass Nut

Installing Toilet

1. Lift the toilet and gently lower it into position over closet flange. Make sure that the spigot outlet of toilet slips into rubber sleeve and T-bolts fit through the openings in the base of toilet.
2. Insert washer and thread nuts on to bolts and hand tighten.
3. Tighten bolts an additional 12 turn.
4. Install cover plates.

nut washer Cover Plate spigot outlet rubber sleeve

WARNING: DO NOT over tighten the nuts, damage to china or plastic parts may result.

INSTALLATION PROCEDURE

Connecting Water Line

1) The supply stop should be installed per the supply stop instruction at the location shown in the Before Installation section.

2) Flush the water line briefly to ensure removal of debris. Connect flexible supply hose to supply stop.

CAUTION: Hand-tighten only.

3) Open the supply stop, checking for leakage. Slightly re-tighten if necessary. The water supply pressure should be 20 to 80 psi static.

III. 6 Water Inlet Washer Coupling Nut Trim Plate Nipple Flexible Supply Hose (not supplied) Valve Nut Compression Valve

Operation

NOTE: No ballcock / fill valve adjustments are needed. The water will automatically stop at proper level.

2) Flush the toilet several times. Check flapper valve for proper operation. Make sure that chain is not tangled and flapper arm is in its proper position.

3) Install the toilet tank lid onto the toilet tank top.

4) Install the toilet seat onto the toilet bowl (see Illustration 7). (Top Mount Bolt Set is included with the bowl). Insert the rubber bushing nuts into the bowl seat holes.

NOTE: Remove the existing seat if necessary.

5) Place the seat on the bowl and rotate the hinge unit into place while holding seat down on the bowl. Fasten and tighten the bolt from the top with a screwdriver. Replace the bolt cap and the lower lid (if necessary).

III. 7 Seat Bolt Rubber Brushing Nut

MAINTENANCE INSTRUCTIONS

Fill Valve Replacement Procedure

1) Shut off the water supply to the toilet.
2) Flush toilet and remove remaining water from tank with a sponge.
3) Remove the water supply connection at the fill valve.
4) Remove old fill valve and use damp sponge to clean hole in tank.
5) Place new fill valve inside tank hole.
6) Thread mounting nut onto fill valve shank and tighten the nut.

NOTE: Do not over-tighten. Be sure to install fill valve in a position that does not interfere with the trip lever operation.

7) Connect water supply to fill valve shank and hand-tighten only.

NOTE: Do not overtighten. These are plastic parts. Never use pipe dope on any water supply connection.

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

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

NOTE: As water fills the tank, water is also directed into the overflow 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

Depending on the manufacturing plant, you may have one of two of the following fill valves:

For Type A and C Fill Valve:

Refer to the water level (WL) setting marked on 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.

For Type B Fill Valve:

There are no water level adjustments. The fill valve has been preset at the factory.

MAINTENANCE INSTRUCTIONS

Servicing the Flush Valve (ST453 Model Tank Only)

1) Turn off water supply and flush the toilet. Remove the remaining water from tank with a sponge.
2) Remove the tank lid and place it upside down on a clean surface.
3) Pull the dip on top of trip lever gear box as shown.
4) Pull the gear box away and set on the side as shown.(see III. 1 & III.2)
5) Rotate and pull up on the flush tower to remove it (see Ill. 3).
6) Remove the grey rubber seal gasket and rinse under running water to clean (see III. 4).
7) Place the gasket back on the flush tower.
8) Align and place the flush tower into housing and gently press to snap and lock in place.
9) Replace the trip lever gear box and push down on lever to lock in place.
10) Carefully install the tank lid back on the tank.
11) Flush the toilet several times making sure the trip lever operates normally.
12) Check the water level in the tank and inspect for signs of any leakage.

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Diagram of a mechanical device with an upward arrow, no visible text or symbols

Technical diagram of a mechanical component with directional arrow, no visible text or symbols

III. 3

Diagram of a cylindrical device with internal components and directional arrows indicating flow or movement (no text or symbols)

Line drawing of a cylindrical container with lid and internal compartments (no text or symbols)

MAINTENANCE INSTRUCTIONS

Replacing the Drain Valve

1) Shut off the water supply.
2) Flush the toilet to remove the water inside the tank.
3) Remove the tank lid and place somewhere safe. NOTE: Before removing anything from the tank, note the placement of the drain valve, chain and refill tube.
4) Unhook the refill tube from the overflow tube of the drain valve.
5) Unhook the chain from the trip lever.
6) Uninstall the tank (refer to the toilet installation manual).
7) Remove the drain valve body from the tank.
8) Replace the drain valve in the same position as the former drain valve.
9) Hand tighten the mounting nut of the drain valve and use a wrench to tighten another 3/4 turn.
10) Reinstall the tank onto the bowl and place the chain and refill tube the same way as it was for the former drain valve.
11) Turn the water supply back.
12) Check for any leakage after the tank has been filled.

ill. 1 Refill Tube Flush Tower Drain Valve

ill. 2

CARE AND CLEANING

WARNING!

DO NOT USE IN-TANK BOWLCLEANERS.

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.

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 fire, earthquake, flood, thunder, electrical storm, etc.

b. Damage or loss resulting from any accident, unreasonable use, misuse, abuse, negligence, or improper care, cleaning, or maintenance of the Product.
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 a harsh and/or hazardous environment, or improper removal, repair or modification of the Product. (NOTE: Product model codes allow a maximum of 80 PSI. Check local codes or standards for requirements).
e. Damage or loss resulting from electrical surges or lightning strikes or other acts which are not the fault of TOTO or which the Product is not specified to tolerate.
f. Damage or loss resulting from normal and customary wear and tear, such as gloss reduction, scratching or fading over time due to use, cleaning practices or water or atmospheric conditions.
g. Tank flushing mechanisms of plastic or rubber moving parts.
h. Toilet seats of plastic, wood or metal.

1. In order for this limited warranty to be valid, proof of purchase is required. TOTO encourages 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.
2. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE, PROVINCE TO PROVINCE OR COUNTRY TO COUNTRY.
3. To obtain warranty repair service under this warranty, you must take the Product or deliver it 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 [phone] or [phone], 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.

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.

Hand holding a mechanical clamp or fixture with a circular base, no text or symbols visible

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical device with threaded shaft and mounting bracket (no text or symbols)

Linéa de Agua

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Diagram of a mechanical component with a directional arrow indicating movement, enclosed in a circular frame (no text or symbols)

III. 3

Diagram of a cylindrical device with directional arrows indicating flow or movement, no text or symbols present

III. 4

Line drawing of a cylindrical container with lid and side compartments (no text or symbols)

Technical line drawing of a mechanical device with internal components (no text or symbols)

Diagram of a device with an upward arrow indicating motion or assembly, enclosed in a circular frame (no text or symbols)

Line drawing of a rectangular electronic device with a small component and curved arrow indicating rotation (no text or symbols)

CUIDADO Y LIMPIEZA

Pure technical line drawing of a symmetrical V-shaped mechanical component (no text or symbols)

Combinaison Double WYE / 1/8 Coude OUI

Pure technical drawing of a symmetrical mechanical part with centerlines (no text or symbols)

Hand holding a mechanical component with two pins, no text or symbols visible

Diagram of a device component with a black arrow indicating direction, enclosed in a circular frame (no text or symbols)

III. 3

Diagram of a cylindrical device with internal components and directional arrows indicating flow or movement (no text or symbols)

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Diagram of a mechanical device with an upward arrow, no visible text or symbols

III. 4

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INSTRUCTIONS D'ENTRETIEN

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ENTRETIEN ET NETTOYAGE

AVERTISSEMENT:

3/4" A B 10" 12" 14"

* Check for correct dimension

NOTE: Compensate accordingly for any baseboard blocks.

D C 4-1/2"* 8"* 10"*

NOTE: The water supply rough-in is significantly wider than the standard 5" rough-in. Consult your builder or contractor.

Mechanical device diagram showing a rotating shaft and cylindrical shaft with an upward arrow indicator (no text or symbols)

Mechanical assembly diagram showing a motor or pump with rotating components and a downward arrow indicating motion (no text or symbols present)

Model Modelo Modèle	Drain Valve Válvula de drenaje Valve du drain	Flush Tower Torre de descarga Chasse d'eau	Seal Gasket Junta de sellado joint d'étanchéité	Fill Valve Válvula de Llenado Robinet de remplissage (Type B)	Trip Lever Palanca de descarga Levier de déclenchement
ST454ET	THU445.10F-A	THU440	THU407	TSU53A	THU068#XX
ST454ERT	THU445.10F-A	THU440	THU407	TSU53A	THU068#XX
ST794ET	THU444.10D-A	THU440	THU407	TSU53A	THU164#CP
ST794ERT	THU444.10D-A	THU440	THU407	TSU53A	THU164#CP

TOTO®

TOTO ^® U.S.A., Inc. 1155 Southern Road,

Morrow, Georgia 30260

Tel: [phone] Fax: [phone]

www.totousa.com

0GU011Z-6

Rev Date: 12/15