Hot Tub Pump issue...I think


Old 04-21-20, 02:23 PM
Thread Starter
Join Date: Apr 2020
Posts: 1
Received 0 Votes on 0 Posts
Hot Tub Pump issue...I think

Hi, I'm having issues with my hot tub and currently have a FLO error on the panel. Last year we drained and cleaned the hot tub, after refilling there was a FLO error and very little FLO out of the jets at that point, we drained again, and didn't try to troubleshoot until now. I refilled again, and tried to do what I found online and bled the pump by using the bleed valve, and lessening Bothe in/outtake hoses until water leaked out. some air did come out, and bubbles shot out of the jets, but after the system got all worked out, it was right back where I started, the pump louder than it used to be. I took some videos of what it sounds like with the jets on/off, and what the jets look like when the pump is on hi. Hoping someone can point me in the right direction on what is wrong....any help would be greatly appreciated!

Pump with jets on -
Pump with Jets off -
Jets when pump is on high -
Old 04-22-20, 06:35 AM
Group Moderator
Join Date: Mar 2003
Location: NC, USA
Posts: 24,441
Received 750 Votes on 689 Posts
What make and model spa do you have? Does your spa have a flow sensor or pressure switch that triggers the flo error? Have you checked that switch?

Thread Tools
Search this Thread
Ask a Question
Question Title:
Your question will be posted in: