Kohler K-1969 Homeowner's Manual page 11

Troubleshooting (cont.)
Symptoms
12. Water spillage or damage
observed under the bath.
13. Noise level from blower
has increased and/or
airjet performance has
decreased.
For Baths with Chromatherapy
Symptoms
14. Chromatherapy lights do
not work.
Kohler Co.
Probable Causes
A. Drain or overflow leaking.
B. Wall, deck, and/or shower door
is improperly sealed.
A. The check valve does not work
properly.
B. The check valve needs to be
replaced.
Probable Causes
A. Loose, disconnected or damaged
wiring/connections.
B. Control does not work.
11
Recommended Action
A. Repair or replace the drain
assembly according to the
manufacturer's instructions.
B. Apply silicone sealant at the seams
between the bath and the wall,
deck, or door.
A. Tap the check valve with a
screwdriver handle. Restart the
system. If the symptoms have
stopped, the check valve does not
need to be replaced.
B. Remove the check valve from the
check valve assembly. Reassemble
the check valve assembly without
the check valve. Restart the system.
If the system properly functions
without the check valve, the check
valve needs to be replaced. For
safety, reinstall the malfunctioning
check valve until a replacement
check valve can be installed.
Recommended Action
A. Check wiring for proper
connections. Replace wiring if
necessary. Refer to your installer or
wholesale dealer.
B. Replace control. Refer to your
installer or wholesale dealer.
1159617-5-B