Kohler Digital Interface K-683 Installation Manual page 12

Troubleshooting (cont.)
Troubleshooting Table
Symptoms
10. Water leaking from the
valve.
CAUTION: Risk of
personal injury or
product damage. Turn off
the main power and
water supply.
11. Hot water only, the valve
shuts down.
1043184-2-B
Probable Cause
C. Pressure difference greater than
5 psi (34.5 kPa) between the hot
and cold supply lines.
D. If none of the recommended
actions for the above issues
correct the symptom, the valve
requires servicing.
A. Connections are not secure.
B. Seals are worn or damaged.
C. Internal leak.
A. Hot and cold lines are reversed.
Recommended Action
C. Install pressure regulators to bring
the supplies with 5 psi (34.5 kPa)
of each other.
D. Contact your Kohler Co. authorized
service representative.
A. Check all connections. Make
adjustments as needed.
B. Order a seal service pack and
replace all seals.
C. Unit requires overhaul. Contact
your Kohler Co. authorized service
representative.
A. Switch hot and cold water supply
connections. Verify the hot water
supply is connected to the inlet
marked "H" and the cold water
supply is connected to the inlet
marked "C."
12 Kohler Co.