Kohler K-1188 Guide D'utilisation page 9

Troubleshooting Procedures (cont.)
Symptoms
5. Noisy operation.
6. Water temperature
drops significantly
over 20 minutes of
operation.
7. Chromatherapy
lights do not work.
8. Remote control does
not work.
9. Water does not
reach bath rim upon
filling.
Kohler Co.
Probable Causes
C. Water level drops below
the overflow channel
sensors during operation
("yellow" ring will be
flashing on pump switch).
A. Metal suction screen is not
in place over the plastic
suction cover.
B. Insufficient water level in
the overflow channel.
C. Pump/motor rattles.
A. Heater limit switch
tripped. Indicator light
should be "On" during
operation.
B. Heater does not work.
A. Damaged Wiring Harness
B. Control does not work.
A. Batteries improperly
installed or dead.
B. Antenna on wiring harness
is damaged.
C. Remote control not
programmed correctly.
D. Faulty remote control.
E. Faulty control.
A. No power to the unit.
B. Level probe wires loose.
C. Butterfly valves faulty.
D. Faulty control.
9
Recommended Action
C. Fill the bathing well until
water flows over the
bathing well rim, into the
overflow channel, and
covers the overflow
channel sensors.
Suggested fill level is to
the drain overflow. Make
sure the bath drain seals
properly.
A. Position the metal suction
screen over the plastic
suction cover to prevent
cavitation.
B. Fill the bathing well until
water flows over the
bathing well rim, into the
overflow channel, and
covers the overflow
channel sensors.
Suggested fill level is to
the drain overflow. Make
sure the bath drain seals
properly.
C. Make sure the
pump/motor banding
straps have been cut.
A. Reset the GFCI/ELCB.
B. Check the wiring or
replace the heater. Refer to
the installer/dealer.
A. Check the wiring harness.
Refer to the
installer/dealer.
B. Check wiring or replace
the control. Refer to the
installer/dealer.
A. Replace batteries.
B. Replace wiring harness.
C. See homeowners guide or
service manual.
D. Replace remote control.
E. Replace control.
A. Turn on the power.
B. Check/reconnect wires.
C. Check wiring; replace
butterfly valves if
necessary.
D. Replace control.
1019731-5-B