Troubleshooting Procedures - Kohler K-1110 Mode D'emploi

Air Flow Mode
Activates Mode Selected
Rotate Outer Ring to
Access Desired Mode
Power On/Off
Chromatherapy Specific
Color (if provided)

22. Troubleshooting Procedures

For All Installations
This troubleshooting guide is for general aid only. A Kohler Authorized Service Representative or qualified
electrician should correct all electrical problems. For warranty service, contact your dealer or wholesale
distributor.
Troubleshooting the Bath with Airjets System
Symptoms
1. User keypad does not
illuminate when power button
is pressed or the outer ring is
rotated.
2. Ground-Fault Circuit-
Interrupter (GFCI) or Earth
Leakage Circuit Breaker (ELCB)
trips when bath with airjets is
turned on.
Kohler Co.
Zone 1
Rotating Ring Key Pad
Probable Causes
A. No power to control.
B. Ground-Fault Circuit-
Interrupter (GFCI) or Earth
Leakage Circuit Breaker (ELCB)
tripped.
C. Wiring harness from user
keypad to control is loose,
disconnected or damaged.
D. User keypad does not work.
E. Control does not work.
A. Electrical harness is wet or
damaged.
B. Electrical wiring to the bath
junction box is wet or
damaged.
C. Electrical wiring to the bath
power cord is wet or damaged.
D. Blower motor is shorted
internally.
Zone 2
Zone 3
Chromatherapy Cycle
(if provided)
Recommended Action
A. Check wiring and connect
B. Reset GFCI or ELCB. If it trips
C. Check wiring for proper
D. Replace the user keypad.
E. Replace the control.
A. Check for wet connections. Dry
B. Have a qualified electrician
C. Have a qualified electrician
D. Replace the blower motor.
29
Surge Mode
Increase Flow or Surge
Indicator Bar
Decrease Flow or Surge
Purge Mode
power.
again, refer to "Ground-Fault
Circuit-Interrupter (GFCI) or
Earth Leakage Circuit Breaker
(ELCB) trips when bath with
airjets is turned on".
connections. Replace the wiring
harness if necessary.
the connections and repair the
leak. Check for insulation or
connector damage. Replace the
harness if damaged.
diagnose and correct the
problem in accordance with
applicable building and
electrical codes.
diagnose and correct the
problem in accordance with
applicable building and
electrical codes.
1035472-2-E