Kohler K-1418 Guia Del Usuario página 15

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