Kohler K4915 Maintenance Manual page 10

Troubleshooting (cont.)
Symptoms Probable Causes
D. The filter is dirty.
3. The lamp on A. Batteries are
the battery
indicator is
flashing, but no
water is
present when
user or object
is detected.
4. The lamp on A. The valve is
the battery
indicator does
not flash and
the water
keeps flowing.
085788-5-D
Recommended Action
D. Clean the filter.
A. Replace the
exhausted.
A. Clean the filter.
clogged.
10
Refer to the "Clean
the Filter" section of
this guide.
batteries with 4
alkaline AA
batteries. Refer to
the "Replace the
Batteries" section of
this guide.
Refer to the "Clean
the Filter" section of
this guide. Once the
filter is clean,
activate the unit to
flush several times.
If the filter clogs
again, turn off the
supply stop, then
flush the water
supply line to
remove debris.
Kohler Co.