Factory Direct Hardware WT152M User Manual [en, es, fr]
Installation and Owner’s Manual
Manual de Instrucciones y del Propietrario
Manuel D’Installation et D’Utilisation
In Wall Tank System
Sistema de Tanque Empotrado
Système de Réservoir Mural
WT151M
WT152M
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.
TABLE OF CONTENTS
Thanks for Choosing TOTO®! ...............................................................................................2
Common Tools Needed ........................................................................................................ 2
Included Parts .........................................................................................................................2
Before Installation ..................................................................................................................3
Installation Procedure .........................................................................................................3-6
ENGLISH
Servicing Procedures ............................................................................................................. 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.
COMMON TOOLS NEEDED
• Hacksaw
• Flat File
• Drill
• 1/8” (3mm) Drill Bit
• 3-1/2” (89mm) Hole Saw
• 7/16” Open or Boxed-end Wrench
• Tape Measure
• Carpenter’s Level
INCLUDED PARTS
Check to make sure you have all these parts from the package:
Outlet Pipe
Rough In
Toilet Mounting
Stud (2)
In Wall
Tank
Parts in Bag 1 Parts in Bag 2
Inlet Pipe
Rough In
Lower
Bracket
Lag Screw
(8)
Anchors (2)
2
Outlet
Pipe
Flange Pipe Inlet Pipe
Bolt Cap
(2)
Nut
(2)
Washer
(2)
Push Plate
Rough In
Stud Bolt
Flange (2)
BEFORE INSTALLATION
Read these instructions thoroughly before beginning work.
Please leave these instructions for the customer. They contain important mainte-
nance and warranty information.
If necessary, remove the existing toilet.
CAUTION! Be sure to properly bleed all air from the piping system prior to using
any TOTO products. Trapped/compressed air can cause damage to the flushing
system and toilet bowl.
Prepare the support for the carrier as shown. Cosult with a building contractor and/or
local codes for any additional requirements. Add double wall studs, a double header
stuf and a jack stud per the shown dimensions. Confirm that the opening is square.
ENGLISH
16"
2"
44-½" - 52"
INSTALLATION PROCEDURE
Installing the In-Wall Tank System
1) There is a space of 4-5/8” from the
toilet mounting holes to the top of
the toilet seat. Choose the height
at which you want your toilet seat.
Subtract that height from 4-5/8” to
get Dim A (see illustration). Adjust
the carrier legs so that the distance
from the finished floor to the center
of the mounting hole rods is equal
to DIM A.
2) Tighten the two screws on the legs
of the carrier to lock them to the
desired height.
25-⅜"
Finished Floor
2" x 4"
or 2” x 6
"
Sole Plate
16"
Mounting
Holes
DIM A
Mounting Plate
Finished
Floor
3
Installing the In-Wall Tank System (continued)
3) Remove the system from the wall
stud frame. Mark the centerline
of the toilet per the floor drain
location and drill a 3-1/2”
ENGLISH
(89mm) hole in the sole plate for
the drain to pass through floor.
Attach the outlet bend to the
bracket on the carrier. Use the
lower bracket to snap the outlet
bend into place.
Position the carrier into the wall
stud frame as shown.
4) Pre-drill six 1/8” holes for
mounting the frame to the stud
wall. Use the six wood screws
to mount the carrier securely to
the wall studs, making sure the
carrier is flush with the edge of
the studs.
5) Use the remaining wood screws to secure
the mounting plate to the sole plate.
6) Add mounting lag screws (2) by screwing
each end into the inner set of PEM® nuts
in the frame. Make sure the screw is
exposed approx. 2-1/2” (63mm) past the
face of the wall stud. Insert the Foam Push
Plate Roughin and the Inlet and Outlet
Roughins.
4
Ø 1/8” [3mm]
Cutting Out the Wall Location
Instructions are recommended for 1/2” 913mm) drywall installation. Use the protruding
parts on the carrier to locate the cuts on the wall.
Cut a 4-1/4” (108mm) diameter hole for the outlet drain.
Cut a 2-3/8” (60mm) diameter hole for the water inlet.
Cut two 1/2” (13mm) diameter holes for the mounting screw studs.
Cut a 7-3/8” (187mm) x 4-1/2” (114mm) hole for the push plate.
Push Plate
Foam Rough In
Push Plate Hole
ENGLISH
Drywall
Inlet Drain Hole
Toilet Mounting
Holes
(min. 1/2” thick)
Outlet Drain Hole
Installing the Toilet on the Carrier
1) Apply a small amount of lubricant (not
included) in the inlet and drain outlet.
Insert the inlet pipe into the tank drain
outlet until it stops.
Place the edge of a ruler against the
finished wall and on top of the inlet pipe.
Mark the location as shown and remove
the inlet pipe.
Repeat this process with the flange pipe.
2) Insert the inlet pipe end with the gasket
into the back of the toilet bowl.
Place the edge of a ruler against the
whole width of the back of the toilet and
on top of the inlet pipe. Mark the location
as shown and remove the inlet pipe.
Repeat this process with the flange pipe.
Outlet Drain
Rough In
Inlet Drain
Rough In
Inlet Pipe
Flange
Pipe
5
Installing the Toilet on the Carrier (continued)
3) Measure the length between the 2
markings and add 3mm. From that
dimension, mark the cutting line by
measuring from the edge opposite from
ENGLISH
the gasket and saw off the excess.
Repeat this process for the flange pipe.
a + 3mm
a
b
b + 3mm
4) Bevel the cutting edges as shown.
5) Screw the tank drain outlet into the toilet
mounting stud, leaving 2-1/8” (54mm) of
the screws exposed.
6) Insert the inlet pipe and the flange pipe
into the appropriate drain holes.
45˚
c
1/2 c
7) Install the toilet bowl by aligning it with
the pipes and mounting stud. Use the
included mounting hardware to secure the
bowl.
6
SERVICING PROCEDURES
Servicing and/or Replacing the Flush Valve
1) Remove the actuator by turning the two grey knobs
a half-turn counterclockwise and pull it out.
2) Turn off the stop valve (see Ill. 1).
3) Press down on the hold down bracket to
remove it (see Ill. 2).
4) Hold the top of the flush valve and pull upward. While pulling, fold the upper tubes
of the flush valve towards and tilt it sideways to remove it.
5) At the other end of the flush valve, the rubber piece can be removed for cleaning or
to be replaced.
To reinstall the flush valve, repeat these steps in reverse.
Ill. 2
Actuator
Hold Down
Bracket
Flush Valve
Ill. 1
ENGLISH
Adjusting the Water Level in the Tank
1) Follow the procedure to remove the flush valve,
then push down on the red tab in the right side
of the tank and pull on the fill valve assembly with
Adjustment
Screw
bracket.
NO TE: There is no need to remove the hose from
the fill valve.
2) Turn the adjustment screw clockwise to increase
the water level and counterclockwise to lower it.
3) Replace the fill valve and flush valve and open the
stop valve.
3/4”
4) Check the water level and adjust as necessary
until it reaches 3/4” below the overflow tube.
Cleaning the Filter of the Fill Valve
1) Follow the procedure to remove the flush valve.
2) Unscrew the hose from the fill valve.
3) Use a needle nose plier to remove the filter from the inlet hole of the fill valve.
4) Rinse the filter under water and use a small brush to remove any debris that may be
on the filter screen.
5) Reverse the procedure to replace the fill valve.
7
WARRANTY
1. TOTO warrants its In Wall Tank System (“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
ENGLISH
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,
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 modification 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.
8
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