50
LX Collection
14.9 Panel Displays BLB
UV bulb needs to be replaced. The message will flash
between “blb” and the water temperature. The countdown
timer for the UV bulb needs to be reset (Section 11.6, page 34). A new
UV bulb can be purchased from a local Jacuzzi dealer.
15.0 Troubleshooting Procedures
In the event your Jacuzzi spa is not working the way it should, please
first review all the installation and operating instructions in this manual
and check for messages on the panel display. If you are still not satisfied
it is working properly, please follow the appropriate troubleshooting
instructions below.
Note:
If any of the supply cords to accessories are damaged, they must
be replaced by authorized service personnel. Contact your authorized
Jacuzzi dealer or qualified service technician.
15.1 None of the Components Operate (e.g. Pump, Light)
Check the following:
1. Is there power to the spa?
2. Is the household circuit breaker tripped?
3. Contact your authorized Jacuzzi dealer or qualified service
technician.
15.2 Pump Does Not Operate But Light Does
Press the JETS 1 button:
If no water movement is detected, make sure power is going to the spa
and check the water level. If this does not solve the problem, contact
your authorized Jacuzzi dealer or qualified service technician.
The main jets pump 1 operates but no water flows to jets. Check the
following:
1. Jets may all be closed. Verify all jets are in the open “on” position
2. Pump may not be properly primed. This can happen after the spa is
drained and refilled. Press the JETS 1 button on the control panel
several times, never leaving the motor running for more than 5 to 10
seconds at a time. Turn power off and let the air out of spa plumbing
system by removing the filter cartridge (Sec. 12.1, page 35). Make
certain you reinstall the filter cartridge before turning on spa power
and restarting the jets pump 1.
15.3 Poor Jet Action
• Make sure all jets are in the full open “on” position (page 28).
• Press the JETS 1 button to make certain pump #1 is on.
• Verify all air controls are in the “on” position by pressing down on
their Jacuzzi Logo (page 29).
• Check for dirty filter. Clean, if necessary (Section 12.1, page 35).