7
Insufficient Flow
Press RETURN to clear
Low Flow
Press RETURN to clear
Water Overheat
Press RETURN to clear
Heater Overheat
Press RETURN to clear
Potential Freeze
Press RETURN to clear
Plumbing Error
Press RETURN to clear
ERROR SCREENS:
Error caused when SENSOR 1 and
SENSOR 3 have been plugged in incorrectly.
Swap the SENSOR 1 and SENSOR 3 plug in
controller to correct this problem.
Error caused by no water flow through heater
or no water in heater. Check to be sure there is
enough water flow through heater.
Check to be sure there is enough
water flow through heater.
Wait for water temperature to cool down.
Wait for water temperature to cool down.
Check to be sure there is enough water
flow through heater.
Error caused when SENSOR 1, 2, or 3 detects
low temperature. JET will turn on automatically to
protect plumbing from freezing. JET will shut down
when all 3 SENSORS reach a desired temperature.
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Sensor 1 Fault
Press RETURN to clear
Sensor 2 Fault
Press RETURN to clear
Sensor 2 Fault
Press RETURN to clear
Sensor 3 Fault
Press RETURN to clear
Sensor 3 Fault
Press RETURN to clear
Sensor 1 Fault
Press RETURN to clear
Check SENSOR 1 connection.
Check SENSOR 1 connection
or replace SENSOR 1.
Check SENSOR 2 connection.
Check SENSOR 2 connection
or replace SENSOR 2.
Check SENSOR 3 connection.
Check SENSOR 3 connection
or replace SENSOR 3.
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