Troubleshooting (cont.)
Symptom
Probable
Cause
Recommended Action
4.
Sporadic
flow.
A.
Wires are
pinched or
damaged.
•
Remove the valve cover.
•
If wires are cut or damaged,
order new solenoid or sensor
assembly.
•
Verify that both wires are
tucked inside the cover before
reassembling.
B.
Low
battery.
•
Follow the directions of
″
Replace the Batteries
″
section
in this guide.
5.
Water is
leaking
from the
vacuum
breaker
connection
with the
valve.
A.
Vacuum
breaker is
worn, or
damaged.
•
Turn off the water supply.
•
Purge the valve.
•
Disconnect the valve from the
vacuum breaker assembly.
•
Replace rubber vacuum
breaker.
•
Reassemble the valve to the
vacuum breaker assembly.
6.
Water
leaking
from the
valve inlet.
A.
Arm to
control
stop seal is
worn or
damaged.
•
Turn off the water supply.
•
Purge the valve.
•
Disconnect the valve from the
control stop.
•
Inspect the O-ring seal for the
control stop to inlet connection.
•
Clean any debris from area.
•
If the O-ring is cut or torn,
order a replacement.
•
Reassemble the unit, taking
care to tighten the nut onto the
control stop.
1108709-5-C
22
Kohler Co.
