PCB Circuit Board Suits Davey / Spa-Quip Spa Power 600 & 601 Spa Controllers. This standalone PCB is now Obsolete, and must be replaced with the SP601 PCB with wiring loom.
- If you have an older Spa Power 600 with Mini JJ sockets, these will need to be fitted by a qualifed person in place of the newer AMP plugs.
- Before replacing this PCB, Isolate Power, then unplug Lights & Blower Speed control cable. Switch on power and see if PCB starts working. In some cases, a faulty light or blower can cause the PCB to 'power down' and be completely unresponsive.
SP600 PCB, SP601 PCB, Spa Power 600 PCB, Spa Power 601, SP 601 PCB, SP 600 PCB