Troubleshooting Guide - Kohler K-1647 Guia De Instalacion

Operate the Steam Control (cont.)
The Power Clean Function
WARNING: Risk of personal injury. Stay out of the showering area when the power clean function
is activated.
NOTICE: Users will be automatically reminded to use power clean after 600 minutes of steam generator
use. The LED window will display "run" "PCLn". The steam generator may be run three times before the
power clean function must be run.
NOTE: When the power clean function is activated, water will typically discharge from the steam head.
NOTE: The power clean cycle must be completed before normal steam operation may be resumed.
To activate the power clean function: Push the timer icon, up arrow, and down arrow at the same
time for five seconds. The LED window will display "PCLn," "On," then count down the cycle time
until the power clean function is complete. The power clean function runs for approximately 45
minutes and shuts off automatically when complete.
NOTE: If electrical power to the steam generator is interrupted during the power clean function, the cycle
must be restarted when the electrical power is restored.

Troubleshooting Guide

The troubleshooting guide is for general aid only. For service and installation issues and concerns, call
1-800-4-KOHLER.
Symptoms
"Err 1" appears on the
1.
control pad.
"Err 2" appears on the
2.
control pad.
"Err 3" appears on the
3.
control pad.
"Err 4" appears on the
4.
control pad.
"Err 5" appears on the
5.
control pad.
"Err 6" appears on the
6.
control pad.
"Err 7" appears on the
7.
control pad.
8. "Err 8" appears on the
control pad.
9. Unit shuts off.
10. No steam is being
generated.
1045320-2-E
Probable Causes
A. The power button is stuck.
A. "Up button" is stuck.
A. "Down button" is stuck.
A. "Time" button is stuck.
A. The float switch was tripped for
10 seconds. The generator is not
getting enough water.
B. Water feed assembly is blocked.
C. Water supply to generator is
shut off.
A. The maximum heat has been
exceeded.
A. "Temperature" button is stuck.
A. "Clock" button is stuck.
A. Unit has been in operation for
more than 20 minutes.
A. Piping not properly attached.
B. Steam head blocked.
Recommended Action
A. Reset the power at the breaker.
A. Reset the power at the breaker.
A. Reset the power at the breaker.
A. Reset the power at the breaker.
A. Check the water supply for proper
flow and check that the water
supply to generator is turned on.
B. Remove and inspect the water feed
assembly in the generator.
C. Check for a clogged water line and
check that the water supply to
generator is turned on.
A. Shut off the system and allow it to
cool. Reset the power at the
breaker.
A. Reset the power at the breaker.
A. Reset the power at the breaker.
A. Turn unit back on.
A. Reattach the pipes properly.
B. Remove the steam head (after
cooling) and check that the plunger
slides freely in the cap.
10 Kohler Co.