Hot tub control panel1/28/2024 We stock Balboa, Gecko, Aeware by Gecko, HydroQuip, Brett Aqualine, Spa Power, Spa Quip. There are no serviceable parts inside the potting that seals the unit. Repair of electronic spa sides is usually accomplished by replacement. If you have a intermittent fault then it maybe moisture at the PCB connection, dry it out, this may easily sort the problem. Each model features a clear and legible digital spa control panel, and most panels can be inverted for easy reading whether youre inside or outside the hot. 1-16 of 400 results for 'hot tub control panel' Results Balboa 53238 4 Button Topside Control Panel for Mini Oval Heat Jacket 7 Cord 127 50+ viewed in past week 13599 FREE delivery May 8 - 11 Spaguts Hot Tub Control Panel Replacement, Lite Duplex Digital Topside Panel Model VL401, 50314, with 10ft Cord 1 13995149. Users can set the temperature of the water, turn the jets on or off. Checking for corrosion at the point they join to the circuit board can save you money without the need for a service technician. Top-side controls are the user interface for the hot tub. They sometimes suffer from corrosion on their connectors. You will find here a range of control panels for spa from the brand Balboa (worldwide leader), Gecko, Ethink, A-Tech, S&G, Alventi and other manufacturers. It connects directly to the PCB via the spa control box. It typically features a digital temperature readout either LCD or LED and temperature control. If I reverse the clock and data channels it still doesn't output errors, so it's hard to say if the decoder is outputting the actual data or just noise.The spa topside control (also known as touch panel or UCP (upper control Panel) and overlay (also known as decal, the sticker on the front of the topside) is the keypad which controls various spa functions such as heater, jet pumps, light, blower etc. I'm not sure if its decoding correctly either as it doesn't give any frame errors the way the uart decoder does. From your smart device, whether on the road or in the comfort of home, you can compare, monitor, and control your spa to harmonize with your life. It also doesn't seem like the framing of D1 and D0 align. PATENTED SMARTTUB® SYSTEM The exclusive SmartTub® System is engineered to make it easier than ever to use and maintain your Jacuzzi® hot tub. I tried decoding as a UART, but it doesn't seem to be a serial signal as there are many frame errors no matter what baud rate I use. I logged the signal with Sigrok pulseview and found that there is a constant signal being sent/received, regardless of whether the tub is running or idle. There are four wires, 16v power, ground and two signal/communication wires. If this assumption is true, then the temperature must be sent from the main panel to the top side panel, and the top side panel is telling the main panel when to turn on the heat, water pump, jets, etc. The top side panel is an L-50 and is potted so I cannot really examine the circuit, however I have observed that if I unplug the control panel from the main panel, the pump and heater shut off - which indicates to me that the top side panel is what is actually doing the temperature monitoring and control. I cannot tell what the microprocessors are as there is no writing on them, but it appears that the same 28 pin chip was used in both the control panel and main board. The top side control panel plugs into the main control panel with a 4 wire RJ style jack. The tub is an older (early/mid 2000s) Vita Spa. I am trying to reverse engineer the control signal that my hot tub's top side control panel uses to communicate with the main panel which controls the heater, water pump, etc.
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