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NEW -  S100102 Logic Controller Motherboard PCB

If you are experiencing any of the following faults:


  • Intermittent behaviour of pump functions
  • Control panel buttons not responding
  • Pump requires a thump to make it work
  • Constant tone or freezing after powering on
  • Persistent 6CF or E05 error
  • GFCI breaker tripping immediately after powering on


These are all indicative of a probably logic controller failure!  

Please be aware, this device runs on 220 Volts AC @ 50Hz and is designed specifically for use with the S100102 model AirJet Pumps. To ensure it matches up perfectly and operates smoothly, please refer to the silver data panel on your pump case. If you're unsure about compatibility, please reach out to us before you make your purchase, we're here to help!

Connections are as follows:

  • Yellow / Green Ground (Earth) Connector
  • Black 2 pin Flow Sensor
  • Red 2 pin Thermostat
  • 2x Clear Crimps Thermal Cut Out
  • Six Pin Control Panel


Free Shipping within the UK is provided by Royal Mail 48. If you require expedited shipping, an option to upgrade to Royal Mail Special Delivery is available at checkout. Shipping outside of the UK is provided by Royal Mail International Tracked, please be aware that all import costs remain the sole responsibility of the buyer. All orders are processed and despatched Monday to Friday, excluding public holidays.


The Spa Workshop Ltd is situated on the outskirts of the New Forest near Southampton, United Kingdom. We take pride in being the leading experts when it comes to parts, servicing, and repairs for your Lay-Z-Spa AirJet and HydroJet pumps. Our advice is always given freely, so please do not hesitate in getting in touch should you need assistance.

NEW - S100102 Logic Controller Motherboard PCB

SKU: B001
VAT Included |
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