Kohler K-1110 Instructions D'installation page 11

Air Flow Mode
Activates Mode Selected
Rotate Outer Ring to
Access Desired Mode
Power On/Off
Chromatherapy Specific
Color (if provided)
1. Troubleshooting Procedures
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 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 unit is
turned on.
Kohler Co.
All manuals and user guides at all-guides.com
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 junction
box is wet or damaged.
11
Zone 2
Zone 3
Surge Mode
Increase Flow or Surge
Indicator Bar
Decrease Flow or Surge
Chromatherapy Cycle
(if provided)
Purge Mode
Recommended Action
A. Check wiring and connect
power.
B. Reset GFCI or ELCB. If it trips
again, refer to "Ground-Fault
Circuit-Interrupter (GFCI) or
Earth-Leakage Circuit-Breaker
(ELCB) trips when unit is
turned on".
C. Check wiring for proper
connections. Replace the wiring
harness if necessary. Refer to
your installer or wholesale
dealer.
D. Replace the user keypad. Refer
to your installer or wholesale
dealer.
E. Replace the control. Refer to
your installer or wholesale
dealer.
A. Check for wet connections. Dry
the connections and repair the
leak. Check for insulation or
connector damage. Replace the
harness if damaged. Refer to
your installer or wholesale
dealer.
B. Have a qualified electrician
diagnose and correct the
problem in accordance with
applicable building and
electrical codes.
1038364-5-A