Jacuzzi J-470 User Manual

Page 75
J-400
1. Open Flow Switch: (Heater is deactivated. The lter/circulation may
also be deactivated.) The ow switch is malfunctioning open, the
circulation pump’s lter cartridge is excessively dirty or an air lock
condition has occurred at the circulation pump intake. Contact your
authorized dealer or service organization.
2. Closed Flow Switch: (Heater is deactivated. The lter/circulation
may also be deactivated.) The ow switch is malfunctioning closed.
Contact your authorized dealer or service organization.
3. Shorted Hi-limit Temp Sensor: The hi-limit temperature sensor is
not functional. Heater is disabled. This must be repaired only by a
qualied authorized service organization or service technician.
4. Open Hi-limit Temp Sensor: The hi-limit temperature sensor is not
functional. Heater is disabled. This must be repaired only by a
qualied authorized service organization or service technician.
5. Shorted Water Temp Sensor: The temperature sensor is not
functional. Heater is disabled. This must be repaired only by a
qualied authorized service organization or service technician.
6. Open Water Temp Sensor: The temperature sensor is not functional.
Heater is disabled. This must be repaired only by a qualied
authorized service organization or service technician.
7. Shorted Ambient Temp Sensor: The temperature sensor is not
functional. Heater is disabled. This must be repaired only by a
qualied authorized service organization or service technician.
Monitors the controller temperature.
8. Open Ambient Temp Sensor: The temperature sensor is not
functional. Heater is disabled. This must be repaired only by a
qualied authorized service organization or service technician.
Monitors the controller temperature.
9. Closed Flow Switch on Start-up: Flow switch is non-functional.
Closed or shorted ow switch on system start-up (system disabled).
Contact your authorized dealer or service organization.
10. Frozen on Start-up: Flow switch is non-functional. Shorted ow
switch on system start-up (system disabled) and freeze condition
detected. Contact your authorized dealer or service organization.
Figure 15.0a
Figure 15.0b
The flow switch is malfunctioning open.
Heater is disabled. The circulation
pump’s filter is excessively dirty, or an air
lock has occurred at the circulation
pump intake. Contact your authorized
dealer or service organizations.
Flow Error
100
6:45p

Jacuzzi J-470 Specifications

General

Pumps	2
Waterfalls	2
Shell Material	Acrylic
Cabinet Material	Synthetic
Dimensions	38 in
Water Capacity	450 gallons
Lighting	LED lighting system
Warranty	5 years