The board is the new version replacing the following model circuit boards:

• P/N: 6600-017 (or 6600017)
• P/N: 6600-018 (or 6600018)
• P/N: 6600-028 (or 6600028)
• P/N: 6600-056 (or 6600056)
• P/N: 6600-092 (or 6600092)

 PLEASE MAKE SURE YOU HAVE PROPERLY ISOLATED YOUR ISSUE TO THE CIRCUIT BOARD - CIRCUIT BOARDS ARE FINAL SALE - IF YOU NEED HELP PLEASE CALL OUR STORE 604-985-0057

This new model P/N 6600-730 has newly added surface mount terminals for heater and is 100% compatible with systems using the above part numbers currently. If purchasing this item the latest board P/N 6600-730 will be shipped. 

Compatibility

This will work on 2002 to 2004 Sundance 850 and 880 Series spas Altamar, Cameo, Optima, 2002 to 2006 Marin, 2006 to 2009 Jacuzzi J-400 models and J-300 LCD models 2003-2006 J-355 to J-375

Replaced 6600-180, 6600-028, 6600-056, 6600-092, 6600-017, 6600-018

Features

For models with One 2 speed (pump 1) and One Single speed jet pump (pump 2)

Comes with instructions for logic jumper pin settings