5
ENGLISH
INSTALLATION PROCEDURE
7/8” Ballcock Thread
HAND TIGHTEN ONLY
ill. 7
WARNING!
DO NOT USE IN-TANK BOWLCLEANERS.
The use of high concentration of chlorine or chlorine-related products can seriously
damage fittings in the tank. This damage can cause leakage and property damage.
TOTO shall not be responsible or liable for any tank fitting failure or damage caused
by the use of in-tank bowl cleaners.
CARE AND CLEANING
NO
NO
YES
ill. 6B
3
1 & 2
3 Gap
1 & 2
3
1 & 2
Gap
Tighten until tank makes THREE POINTS OF
CONTACT with the bowl (see ill. 6B).
6) Flush the water supply line for a few seconds
to remove any debris that may enter the new
fill valve.
(For new home constructions and/or
additions, flush the water supply line for more
than a minute to help remove any residual
PVC adhesives, solder flux, and/ or pipe
sealants that were used for the new
plumbing.)
Connect the water supply line to the fill valve threads as
seen at the bottom of toilet tank (see ill. 7).
Tighten this connection finger tight.
CAUTION:
Avoid using a wrench to tighten the connec-
tion as you may damage the plastic threads and/or cause
the fill valve to rotate inside the tank.
NOTE:
The water supply pressure should be 20 to 80 psi static.
7) Turn water supply ON and check for leaks from the tank. Flush the toilet a few
times to check for issues and leaks. Make sure NO WATER LEAKS on the bowl and
tank.
8) After there are no more leaks, caulk the base of the toilet.
9) Install the toilet tank lid onto the toilet tank top.
Summary of Contents for DRAKE CST775
Page 23: ...23 NOTES...
