Long time lurker, first time poster. I have an odd problem, looking for advice.
10 year old Apollo Spa (Purchased used 4 years ago
Board: 10 year old Gecko: MC-MP-P122-P222-B2-02-CP2-NE Options LS-HP-IR-T2-AMP-AP1
Pump 1 4 HP Waterway - filter, heater, continuous run two speed - New 4 years...