Troubleshooting Procedures (cont.)
Symptoms
Probable Causes
Recommended Action
B.
Backjet butterfly valve does not
open.
B.
Check for loose connections or
wires leading from backjet pulse
canister to control. Replace backjet
pulse canister or control if
necessary.
C.
Not enough water in whirlpool.
C.
Fill whirlpool so water level
sensors are covered.
D.
Actuator switch does not work.
D.
Replace actuator switch.
E.
Power from pump motor to
control is off.
E.
Check for loose connections or
wires leading from the pump
motor to the control.
F.
Backjet pipe is blocked.
F.
Remove blockage.
G.
Switch wire from switch to
control is disconnected.
G.
Reconnect or replace switch wires
that use modular plug.
16.
Backjets do not pulse.
A.
Pulse canister does not work.
A.
Check for loose connections or
wires leading from pulse canister to
control. Replace pulse canister or
control if necessary.
B.
Switch does not work.
B.
Replace switch.
C.
Switch wire from switch to
control is disconnected.
C.
Reconnect or replace switch wires
that use modular plug.
Troubleshooting the Effervescence Jets
Symptoms
Probable Causes
Recommended Action
17.
Effervescence ports do not
work.
A.
Whirlpool pump is not
operating.
A.
Turn on pump.
B.
Effervescence butterfly valve
does not work.
B.
Replace butterfly valve.
C.
Pump does not work
C.
Refer to the service manual to
troubleshoot the system. Refer to
installer/dealer.
D.
Control does not work.
D.
Replace control.
18.
Effervescence ports do not
bubble.
A.
Air intake on suction line is
blocked.
A.
Remove blockage.
B.
Water flow is too low.
B.
Increase water flow.
Troubleshooting the Chromatherapy Lights - H2 Models Only
Symptoms
Probable Causes
Recommended Action
19.
Chromatherapy lights do
not work.
A.
Loose, disconnected or damaged
wiring/connections.
A.
Check wiring for proper
connections. Replace wiring if
necessary.
B.
Control does not work.
B.
Replace control.
1042760-2-C
18
Kohler Co.
Summary of Contents for K-1111-VLN
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