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Pete, Electronic Engineer
Category: Pool and Spa
Satisfied Customers: 17292
Experience:  Over 16 years of experience installing and repairing electronics.
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On the Jandy control the screen is blank except for Firmware

Customer Question

On the Jandy control the screen is blank except for
Firmware RevB13
Nothing working
Submitted: 11 months ago.
Category: Pool and Spa
Expert:  Pete replied 11 months ago.

Hi Dan

Expert:  Pete replied 11 months ago.

If the power is interrupted, the controller will lock up and display the firmware version on it.

Try pressing the reset switch, normally located on the side of Jandy controllers, to reset the unit.

If that doesn't work, check all wiring and connections for any sign of damage, and ensure the connectors are securely attached.

Let me know how you get on...

Kindly rate my service 5 stars at the top of your question page if my answer worked so I am rewarded for my time; tips appreciated :)
Otherwise please reply back if you need further assistance.

Expert:  Pete replied 11 months ago.

Hi, just checking in on your question, do you need any further assistance?

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