Jump to content

Can't find the flow switch on J-355


Recommended Posts

I have a Jacuzzi J-355 model hot tub.  It's about 5 years old.  I've been getting a Flow 2 error code - I replaced the filters and adjusted jets once to fix it.  Its back on again... I adjusted the jets again to try and augment the flow but it didn't work.  I bought a new switch to replace the old on but I can't find it on the hot tub.  The flow switch from the circuit board seems to go directly into a metal casing behind the control box that I assume is the heater.  Do I need to take this apart?

Link to comment
Share on other sites

Is it a flow switch or a pressure switch? Sounds like a pressure switch that screws into the heater tube. You will likely have to drain the spa to change it as there are no gate/slice valves in a Jacuzzi to block the water flow. 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share

×
×
  • Create New...