Kohler K-13460 Guia De Instalacion página 9

Troubleshooting (cont.)
Symptoms Probable
Causes
C. Water not
turned on.
D. Incorrect
installation.
E. The aerator
is plugged.
F. Sensor eyes
are scratched.
G. A flex hose
is kinked.
H. Batteries
have just been
replaced.
I. Battery life
expired.
J. Bleed hole
in diaphragm
is plugged or
debris exists
on the seal.
K. Solenoid is
not working.
2. Low flow. A. Filter is
plugged.
B. Supply
pressure is
low.
Kohler Co.
Recommended Action
C. Verify that the water supply is
turned on and that pressure is at
least 20 psi (137 kPa).
D. Verify that the faucet is mounted
as instructed in the installation
guide. Ensure that the sensor eyes
are above the rim of the sink. Refer
to the installation instructions.
E. Remove and clean the aerator.
For calcium/mineral deposits, soak
the plastic insert in a 50:50 mix of
water and vinegar. Soak only the
plastic insert.
F. Replace the sensor assembly.
G. Check the flex hoses to make
certain they are not kinked. If a
flex hose is kinked, disconnect it,
straighten, and reconnect.
H. Wait 2 minutes after replacing
batteries as the sensor cycles
through the automatic sensing
distance.
I. Remove faucet from body and
replace batteries. Use two standard
AAA batteries.
J. Clean or replace the diaphragm.
K. Order a new solenoid service
kit.
A. Clean or replace the filter.
B. Check incoming water pressure.
Pressure should be at least 20 psi
(137 kPa).
9 1102759-2-D