Dual Flush Toilet Installation Manual

3
ENGLISH
INSTALLATION PROCEDURE
In order for your new TOTO

toilet to fit correctly, please check the following dimensions:
1) Distance between finished wall and the center of the
floor drain, “RI”, must be 12” (305mm) or 10” (254mm)
for CST412MF.10.
2) Water supply should be approximately 8” to 10” to
the left (facing the bowl) from the center line of closet
flange, and approximately 6” above the finished floor.
3) Using the provided template, confirm the installation
dimensions of the Socket or Modular Rough-In and the
mounting blocks.
Supply
Valve
Finished Wall
"RI"
C/L
Closet
Flange
$
12” (305mm) Rough-In 10” (254mm)
2-1/2”
(64mm)
CST414 only
3-3/4”
(95mm)
6-3/8”
(160mm)
CST414 only
6” (152mm)
%
3-3/8”
( 85mm)
CST412/416
CST412.10
CST464
CST414
MODEL A B
1-3/4”
(45mm)
3-3/8”
(85mm)
2-1/2”
(63mm)
7-7/8”
(200mm)
7-7/8”
(200mm)
8-1/2”
(215mm)
7-1/2”
(190mm)
Before Installation (continued)
1) Place the installation template so that the baseline of the template and the center line of the closet flange line up. Mark the screw loca-
tions for the Socket or Modular Rough-In and 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.
2) Clean any debris out of the closet flange, then install 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.
3) Turn the Socket or
Modular Rough-In upside down. Firmly press a new wax
seal onto the circular recess around the outlet opening. Turn the Socket
or
Modular Rough-In upright and lower it onto the position over the closet
flange. With the unit properly aligned, press down firmly to set the wax seal.
CA UTION: Do not move the Socket/Modular Rough-In afterwax seal is set.
Ill. 1
4) Install a washer and nut on the T-bolt to secure the Socket or Modular
Rough-In to the flange (see Ill. 2). Nut should be tightened 1/2 turn after
hand-tightening. For the Modular Rough-In, secure the back side to the
floor using the provided screws until level. 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
CAUTION
To prevent water and odor leakage, please ensure that
the wax seal is fitted properly between the Socket or
Modular Rough-In and the flange. Do not overtighten
the nuts, as damage to the plastic parts may result.
Ill. 3
6) Place the toilet bowl over the Socket and
mounting blocks. For model CT414, put the
outlet of the toilet bowl to the mouth of the
Modular Rough-In, then slide the toilet bowl
into socket gasket and over the Modular
Rough-In and mounting blocks until it
reaches the wall (see Ill. 5).
Ill. 4 Ill. 5
In order to prevent leakage,
be sure to insert the toilet all
the way into position.
CAUTION
For wood floor installation:
• 3/32” for Socket or Modular Rough-In
• 11⁄64” for Mounting Blocks
For concrete/tile installation:
• 9 ⁄32” for Socket or Modular Rough-In using green
anchors
• 1 1⁄32” for Mounting Block using white anchors
With the location properly marked, drill holes.
5) The tank mounting hardware is included in the tank. Remove the warning
sticker from the bowl. Install the mounting hardware to the bowl as shown
(see Ill. 4). The mounting hardware is included in the TS810DV2 bag.
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