Nov.15
Rev.01
Apply a silicone putty along the intersecting edge of
the toilet base, ensuring a complete seal. (Silicone
not supplied in the packaging) Install the seat & cover
according to seat & cover installation manual.
Installation Finishing
- 5 -
6
CARE AND MAINTENANCE
Do not use harsh abrasives or caustic cleanser. A mild detergent, warm water, and a soft cloth will remove normal
Notice
Do not use cleansers in tank. Products containing chlorine(calcium hydrochlorite) can seriously damage fitings in the
dirt and soap accumulations from fittings and surfaces. Rinse thoroughly after cleaning and polish with a soft dry cloth
to restore original luster of material.
tank. This damage can cause leakage and property damage. GROHE shall not be responsible or liable for any tank
fitting damage caused by the use of cleansers containing chlorine (calcium hydrochlorite)
Silicone
TROUBLE SHOOTING GUIDE
Problem
Possible Cause
To Correct
1. Poor flushing action
2. Water won’t stop
running
3. Water supply hose
leaks
b. Flush valve mechanism in tank closes too quickly
a. Water level in tank is below prescribe level.
or dose not open.
c. Flush handle or button needs replacing.
d. Water pressure is too low.
e. Partially clogged trapway and / or drainpipe.
f. Cleanser used in tank deposits residue.
g. No air vent.
a. Water
a. Water level in tank is higher than overflow pipe.
b. Turn off the water supply. If water continues to
flow into the bowl the flush valve seat and / or
rubber seal disk are worn or deformed.
c. Turn off the water supply valve. If water continues.
to flow into the bowl until the water level falls to
the level of the overflow pipe, sand or debris may
be clogged in the water control mechanism.
d. Flush valve string is too tight, holding the flush
valve open.
e. Push button needs replacing.
a. Improper installation
b. Water pressure is too high.
a. Set to prescribed level.
b. Make sure there are no any material stuck to outlet
components.
c. Replace.
d. Normal water supply pressure must be at least 20 psi.
e. Use a plunger or toilet auger to unclog.
f. Clean out tank and cease using the cleanser.
g. Install air vent per instructions.
a. Adjust the cylinder to maintain the water at the
prescribed level.
b. Replace seat, rubber seal disk, or complete
assembly, as needed.
c. Shut off water supply valve. Remove top cap
of water control. Clean and reassemble, or
replace plunger.
d. Replace flush valve unit.
e. Replace push button.
a. Reinstall, according to instructions.
b. Water pressure must not exceed 80 psi.