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REACH

INSTALLATION INSTRUCTIONS

VITREOUS CHINA ONE-PIECE TOILET

K-3856T-S/K-3856T-B

, 2011

Copyright Kohler China Ltd., 2011

528137

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Please read these instructions carefully to familiarize
yourself with the required tools, materials, and installation
sequences. Follow the sections that pertain to your
particular installation. This will help you avoid costly
mistakes. In addition to proper installation, read all
operating and safety instructions.
All information in these instructions is based upon the
latest product information available at the time of
publication. Kohler China reserves the right to make
changes in product characteristics, packaging, or
availability at any time without notice.
These instructions contain important care, cleaning, and
warranty information -

.

please leave instructions for the

consumer

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ORDERING INFORMATION

.........................................K-3856T-S

Includes

..................................K-4087T

.........................................K-3856T-B

Includes

..................................K-4088T

REACH One-piece Toilet

REACH One-piece Toilet

REACH Quiet-Close

REACH

Toilet Seat

(Hidden Hinge Base)

Toilet Seat

(Hidden Hinge Base)

.......................................................K-3856T-S

.............................................................K-4087T

........................................................K-3856T-B

.............................................................K-4088T

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NOTES

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Observe all local plumbing and building codes.
Shut off the water supply.
Seat post holes are on 140mm (5-1/2") centers.
Ensure that the new drain has the correct roughing-in
dimension. This toilet has a 305mm (12") roughing-in
dimension.

.

Closet flange must be 305mm (12") on-center from wall.
Carefully inspect the new fixture for any sign of damage.
For new construction, refer to the dimensions in

for locating the shut-off valve.

Fixture dimensions are nominal and conform to tolerances
established by ASME Standards (A112.19.2-2008).

See Roughing-in

installation step

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140mm

305mm(

)

305mm

ASME

(A112.19.2-

2008)

WARNING: Risk of personal injury or product
damage

WARNING: Risk of external leakage

: Handle vitreous china products very carefully.

Vitreous china can break and chip if you overtighten
bolts and nuts.

. The fill valve

nut has been factory-tightened to design specifications.
If re-tightening is required, wrench tighten one turn
past finger tight .

-1-

1182020-T01-A

Summary of Contents for REACH K-3856T-S

Page 1: ...oilet REACH One piece Toilet REACH Quiet Close REACH Toilet Seat Hidden Hinge Base Toilet Seat Hidden Hinge Base K 3856T S K 4087T K 3856T B K 4088T NOTES Observe all local plumbing and building codes Shut off the water supply Seat post holes are on 140mm 5 1 2 centers Ensure that the new drain has the correct roughing in dimension This toilet has a 305mm 12 roughing in dimension Closet flange mus...

Page 2: ...ded If the existing toilet does not have a supply shut off valve below the tank install one before installing the new toilet Flexible hose are recommended to connect the supply line to the fill valve If you use a rigid connection take care not to apply side forces to the bottom of the fill valve NOTICE 254mm 305mm 8mm T 2 10mm Unit mm 135 Supply 305 140 2 Finished Wall Reference Value 728 390 715 ...

Page 3: ...ove the old wax 3 Insert new T bolts If installation of the new toilet is delayed temporarily cover the closet flange hole with a rag T Do not use white cement or high lime content cements to install this toilet The expansion of cement due to a rise in temperature may make the toilet crack or cause damage Kohler is not responsible for any damage caused by installation with the use of cement NOTICE...

Page 4: ... wax seal Wax Seal NOTE 1 NOTE 2 Wax ring type toilet gasket should not be installed at temperatures less than 21 If you are using a toilet gasket with an integral plastic sleeve make sure the gasket is positioned with the sleeve facing away from the toilet If you temporarily plugged the closet flange with a rag remove the rag at this time and ensure that the drain pipe is clear and free of debris...

Page 5: ...mm 11 Flush several times and check for leaks 12 Fill Float With Ballast Test flush the toilet Periodically check all connections for leaks for several days following installation Set the tank cover in place on the tank 13 Minor Adjustment of Water Level Move the snap along OPEN direction OPEN a Snap SCALE 5 1 OPEN CLOSE 1182020 T01 A ...

Page 6: ...ter level Rotate screw clockwise and raise float to the desired water level Elevate water cup to a proper position as well Refer to float adjustment instructions b c Screw CLOSE Fasten the snap along CLOSE direction d SCALE 5 1 OPEN CLOSE E G 2mm Float adjustment instructions Make sure the height of surface E is 2 4mm lower than surface G e Screw E Float Water Cup G 1182020 T01 A ...

Page 7: ...he tank and tighten the flush valve nut if flush valve gasket is leaking Do not overtighten If leakage continues replace the gasket E Adjust the tank water level if it is too high 2 No Flush IMPORTANT Use only genuine Kohler parts as shown to avoid property damage 4 Tank takes excessive time to fill 5 There is excessive noise when the tank is filling 3 The fill valve turns on off by itself without...

Page 8: ...fittings in the tank This damage can cause leakage and property damage Kohler Company shall not be responsible or liable for any damage to these tank fittings caused by the use of cleaners containing chlorine calcium hypochlorite WARNING Risk of property or product damage Please do not use hard materials like scouring pad to clean product surface especially the product logo CAUTION CAUTION Don t u...

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