Balboa 50884 Circuit Board NOR124R1(x) Alt Repl, (LED 4-Button Lg)

Cross Reference Verification

Serial Numbers:

• 50884
• BAL50884
• 50884-01

Chip Numbers:

• NOR124R1A
• NOR124R1B
• NOR124R1C
• NOR124R1D
• NOR124R1E
• NOR124R1F

Additional Cross Ref., Compatibility & Installation

This replacement circuit board comes with a new overlay sticker for your existing control panel'

After installing this replacement circuit board, the control panel's button order will change.
So we included a new LED overlay sticker to match the new button order.

Match your existing control panel's size, button names and button count to the following:
Match control panel size: 7-1/4" x 3-1/4" (approx.).
Match button count: 4-Buttons
Match button label names: Set(temp), Jets, Blower & Light (any order)

Not the correct overlay sticker?
See below.

Tip: When replacing a hot tub circuit board, testing the heater and replacing it (if bad), is recommended before installing or applying voltage on a new circuit board.
Note: A continuity test is not a sufficient heater test. Contact us by phone for more details on testing a heater.

Tip: Burned circuit boards or burned heater relays are often due to a loose electrical connection or a bad heater or both.
If all connections are tight and if the heater is good then the heater relays are probably old and worn out.
If a burned relay was powering a pump and all electrical connections are tight then the relay is probably old and worn out or the pump might be bad or going bad or all three.
Replacing the heater and/or pump with a new one is recommended if any of those scenarios apply.

Tip: See RELATED PRODUCTS below for more Balboa 50884 NOR124R1(x) replacement options.

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