4
SWEAT SOLDER ADAPTER INSTALLATION INSTRUCTIONS
1) Measure the distance from finished wall
to center line of the fixture spud; cut the
water supply pipe 1-1/4” shorter than this
measurement. Chamfer O.D. and I.D.
C
FINISHED WALL
WATER SUPPLY PIPE
OF FIXTURE
SPUD
11/4"
2) Slide the threaded adapter onto the supply
pipe until shoulder stops on the end of the
pipe. Then sweat-solder the adapter to the
water supply pipe.
3) Measure from the finished wall to the first
thread of adapter for length of the chrome
tube. Cut the chrome tube at this length
x”.
SWEAT ADAPTER
'x'
4) Slide the wall escutcheon over the chrome tube and slide both
the chrome tube and the wall escutcheon over the supply pipe,
pushing the wall escutcheon all the way to the wall.
5) Screw the control stop onto the water supply pipe adapter.
CHROME TUBE
WALL ESCUTCHEON
CONTROL
STOP
FINISHED WALL
TROUBLESHOOTING
PROBLEM
CAUSE
SOLUTION
Valve will not operate.
Water supply is shut off.
Turn on the water supply and open control stop.
Valve does not shut off.
Dirt in piston bypass hole.
Clean bypass groove by flushing away debris.
Dirt or debris at valve seat or sealing area.
Clean valve seat and clean piston. Replace the seat seal if needed.
Not enough water to
fixture.
Wrong flushometer valve unit installed.
Check fixture requirements. Install proper flushometer valve unit.
Control stop improperly adjusted.
Adjust control stop.
Piston is damaged.
Replace piston.
Piston stroke is too short.
Turn piston adjustment screw counter-clockwise.
Too much water for
fixture; noisy flush
Wrong flushometer valve unit installed
Check fixture requirements. Install proper flushometer valve unit.
Control stop improperly adjusted.
Adjust control stop by turning the screw clockwise.
Piston stroke is too long.
Turn piston adjustment screw clockwise.
Lever assembly leaks.
Lever nut is loose.
Tighten nut.
Fiber washer is damaged.
Replace washer.
U-packing is dirty.
Disassemble lever & clean u-packing.
TOTO
®
warrants its products to be made of first class materials, free from defects in material or workmanship, under normal use, and to per-
form the service for which they are intended in a thoroughly reliable and efficient manner when properly installed and serviced, for a period of
three years from the date of purchase. During this period TOTO will, at its option, repair or replace any part, or parts, which prove to be thus
defective if returned to TOTO, at the customer’s cost, and this shall be the sole remedy available under this warranty. No claims will be al-
lowed for labor, transportation, or other incidental costs. This warranty extends only to persons or organizations who purchase TOTO’s prod-
ucts directly from TOTO for the purpose of resale.
THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. IN NO EVENT IS TOTO RESPON-
SIBLE FOR ANY CONSEQUENTIAL DAMAGES OF ANY MEASURE WHATSOEVER.
LMITED WARRANTY
Bypass Groove