Troubleshooting (cont.)
Whirlpool System and in-line Heater
Symptoms
Probable Causes
Recommended Action
2.
Pump motor starts, but
not all jets are
functioning.
A.
A jet is closed.
A.
Rotate the jet trim ring
counterclockwise to open.
B.
Jets are not installed correctly.
B.
Reinstall the jet.
C.
Jets are blocked.
C.
Remove blockage.
3.
in-line heater does not
operate.
A.
No power to the in-line heater.
A.
Set or reset the GFCI or RCD.
Check and repair the wiring.
B.
Water temperature exceeds 104°F
(40°C).
B.
Allow water to cool, and the
heater will re-engage.
C.
in-line heater does not work.
C.
Replace the in-line heater.
1267113-2-C
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Kohler Co.