DXV Modulus Right Height D22020A Series User manual

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INSTALLATION INSTRUCTIONS
SAVE FOR FUTURE USE
Product names listed herein are trademarks of AS America, Inc.
© AS America, Inc. 2017 7302254-100 Rev. B (8/16)
RECOMMENDED TOOLS AND MATERIALS
Most of the procedures require the use of common tools and materials, which are
available from hardware and plumbing supply stores. It is essential that the tools
pand materials be on hand before work has begun.
Thank you for selecting DXV. To ensure this product is installed properly, please read these instructions carefully before you begin.
(Certain installations may require professional help.) Also be sure your installation conforms to local codes.
CAUTION: PRODUCT IS FRAGILE. TO AVOID BREAKAGE AND POSSIBLE INJURY HANDLE WITH CARE!
NOTE: Pictures may not exactly define contour of china and components.
!
DXV Modulus™
Single Flush, 1-Piece
Concealed Trapway
Right Height®, Elongated Model D22020A Series
Regular Screwdriver
10'
Level
Putty Knife
T
ape Measure Hacksaw
SealantAdjustable Wrench
a. Close toilet supply valve and ush tank completely. Towel or sponge remaining water from tank and bowl.
b. Disconnect and remove supply line. NOTE: If replacing valve, first shut off main water supply!
c. Remove old mounting hardware, remove toilet and plug oor waste opening to prevent escaping sewer gases.
d. Remove closet bolts from ange and clean away old wax, putty, etc. from base area.
NOTE: Mounting surface must be clean and level before new toilet is installed!
NOTE: Distance from wall to
closet flange centerline must
be as listed below:
IMPORTANT: Water supply on the
wall is required at 4 1/2" (114 mm)
from centerline of the toilet and
5" (127 mm) from the nished oor.
(see rough-in). Water supply is
hidden behind the toilet. Water
supply line needs to be hidden
within toilet frame.
1
2
REMOVE OLD TOILET
PARTS NOT INCLUDED
ALL INSTALLATION PROCEDURES MUST COMPLY IN STRICT ACCORDANCE WITH APPLICABLE LOCAL
PLUMBING AND BUILDING CODES
ROUGHING-IN DIMENSIONS:
28-1/4"
(717 mm)
6-1/8"
13/16"
(20 mm)
11-1/4"
(285 mm)
10-15/16"
(277 mm)
(155 mm)
18-1/2"
(470 mm)
16-1/2"
(419 mm)
FINISHED FLOOR
15-9/16"
(396 mm)
10-1/2"
(267 mm)
31"
(785 mm)
12"
(305 mm)
FINISHED
WALL
C/L OF SEAT POST
HOLES
14"
OR
4-1/2"
(114 mm)
5"
(127 mm)
WATER
SUPPLY
4-1/2"
(114 mm)
(356 mm)
Wax Ring
Flexible Supply Tube
Closet Bolts

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INSTALL 3/8"-16 HEADLESS
HANGER BOLTS
Mark locations for hanger bolts 5" on
either side of Center Line and 5" from
the wall. Predrill marked locations and
install hanger bolts.
INSTALL CLOSET BOLTS
Install closet bolts in ange channel
and slide into place parallel to wall.
TIP: Place 2 pieces of masking tape
on oor (as shown) to help with
alignment in step 6.
Apply weight evenly. Do not move
after placement. Water tight seal
may break.
Connect water line to tank but DO NOT
TURN SUPPLY ON!!! Install all nuts and
washers and insure not to over tighten
to avoid damage to bowl.
To aid the connection of the apper
chain to the Push Button Chain Arm,
carefully remove the apper from the
overow tube
Carefully place tank lid over top of tank
at slight angle so end of trip lever rod is
over chain/apper area. Connect chain
to trip lever (ref illustration) and recon-
nect apper to overow tube, nally
moving lid to correct nished position.
NOTE: Clearance of tank lid to tank will
be very limited once chain is connected
to chain arm and apper.
Install Flush Button Assembly through
hole in tank lid, attach with Lock Nut.
Insure Push Button Chain Arm is in
position or direction as referenced in
illustration.
7302254-100 Rev. B (8/16)
3
6
8
4
7
9 10
5
!
WARNING:
Overtightening of water supply
line nuts could result in breakage
and potential ooding. If the
connection leaks after hand
tightening, replace the supply
line. Do not use any type of
sealant on the water supply
connection.
Use of plumber’s putty,
pipe dope, or any other
type of sealant will void
the warranty.
For seat installation,
see instructions
included with seat.
*
!
CLOSET
BOLT
PLATE COVER
WASHER
NUT
Press
firmly.
WAX RING
CLOSET FLANGE
DRAIN
CENTER LINE
3/8" (10 mm) -16 HEADLESS
HANGER BOLTS
5" (127 mm)
CLOSET BOLTS
5" (127 mm)
7" (178 mm)
BACK OF
LID TANK
FLUSH
BUTTON
ASSEMBLY
ANGLE FROM
CENTER
120
CHAIN ARM OR
TRIP LEVER ROD
10
FRONT OF TANK LID
FLUSH BUTTON
ASSEMBLY
FLUSH VALVE
CHAIN
CHAIN ARM/
TRIP LEVER ROD
FLAPPER
CONNECTION
POINT

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7302254-100 Rev. B (8/16)
11 12
NOTE:
Adjust Water level to the mark indicated in
the tank by turning water level adjustment
knob to move oat cup up or down.
See step 12.
ROD ADJUSTMENT
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.
Diagram 1
FLOAT
CUP
REFILL
TUBE
FLUSH
VALVE
CHAIN
FLUSH
BUTTON
ASEMBLY
WATER LEVEL
ADJUSTMENT KNOB
FILL
VALVE
OR
WATER
CONTROL
CHAIN ARM OR
TRIP LEVER ROD
OVERFLOW TUBE
FLAPPER
CONNECTION
POINT
FLAPPER
FLAPPER
SEAL
WATER
SUPPLY
13
LIFT ARM
FIRST
LIFT ARM
FIRST
LIFT ARM
FIRST
IMPORTANT: Always clear sand
and rust from system.
• Make sure water supply is off. Remove
valve TOP by lifting arm and rotating
top and arm 1/8 turn counterclockwise,
pressing down slightly on cap.
• While holding a container over
the uncapped VALVE to prevent
splashing, turn water supply on
and off a few times. Leave water
supply off.
• Replace TOP by engaging lugs and
rotating 1/8 turn clockwise. MAKE
CERTAIN TIP IS TURNED TO THE
LOCKED POSITION. VALVE MAY NOT
TURN ON IF TOP IS NOT FULLY TURNED
TO THE LOCKED POS
For troubleshooting information please contact:
© 2001 Fluidmaster, Inc.
® Registered trademark of Fluidmaster, Inc.
30800 Rancho Viejo Road
San Juan Capistrano, CA 92675
[phone] [phone]
www.uidmaster.com
NOTE: Pictures are representative and may not exactly depict the water control or inlet valve.

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In the United States:
DXV
One Centennial Avenue
Piscataway, New Jersey 08855
Attention: Director of Customer Care
For residents of the United States, warranty
information may also be obtained by calling
the following toll free number: [phone]
www.DXV.com
In Canada:
DXV
5900 Avebury Road
Mississauga, Ontario
L5R 3M3
Canada
Toll Free: 1-800-387-0369
Local: 905-306-1093
Fax: [phone]
www.DXV.ca
In Mexico:
DXV
Via Morelos 330
Col. Santa Clara Coatitla
Ecatepec, Estado de México 55540
Toll Free: 01-800-8391200
www.DXV.mx
7302254-100 Rev. B (8/16)
PARTS - See list label under the tank cover
TROUBLESHOOTING GUIDE
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
Does not ush a. Water supply valve closed. a. Open valve and allow water to ll tank.
b. Water supply line blocked. b. Shut off water supply, disconnect supply line and inspect all
gaskets and washers. Reassemble.
c. Sand or debris lodged in water control. c. Also, see Fluidmaster maintenance. (see Step 11)
Poor or sluggish ush a. Tank water level too low. a. Check that the water level is set to the mark inside the tank.
b. Bowl water level too low. b. Check that the rell tube is connected to the water control and inserted
into overow tube without being kinked or damaged.
c. Supply valve partly closed. c. Open supply valve fully. Be sure that proper supply tube size is used.
d. Partially clogged trapway and/or drain pipe and/or vent. d. Remove obstruction. Consult a plumber if necessary.
e. Supply pressure too low. e. Normal supply pressure must be at least 20 psi.
Toilet leaks a. Poor supply line connection. a. Review Warning on page 2.
b. Poor bowl to oor connection. b. Review Step 6.
Toilet does not shut off a. Flush valve seal leaking or deformed. a. Clean debris from seal surface. Replace ush valve seal as needed.
b. Sand or debris lodged in water control. b. See Step 11 Fluidmaster maintenance.
c. Water level set too high. c. Set water level to mark on back of tank.