Original > Hot Tub Forum
Imagespa - Replaced the board, now no motors or light
stumper66:
Something really strange.
I took my volt meter and unplugged pump 2. It shows 250v regardless of if it shows pump2 on or not.
Same with pump1 high. However pump1 low didn't register anything.
How can it be showing voltage where the pump plugs in yet there is no motor activity?
CanadianSpaTech:
On the top right of the board there is a red block S1 or Switchbank 1 with white up/down switches 1-9 do they match the original settings?
stumper66:
Yes all dipswitch settings match the old one.
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