FB works on 1 & 3, NOT on bay 2

[soonermajic]

We had some crazy low temps short while back (especially for Tx). Noticed this weekend that FB was barely working on bay 2, but worked fine on Bays 1 & 3. I use FloJets. Anyone have some advice on what it may be?

 

[Overachiever]

Stuff I've seen cause things like that to happen:
1. Air regulator to flojet was leaking so one bay wasn't getting enough air.
2. Solenoid issues (air or soap leaving solenoid wasn't as strong as it was in comparison to the other bays)
3. Leak on roof
4. Line clogged (once had a foam brush handle that was clogged up thus not letting product through)

 

[tdlconceptsllc]

Have you checked the voltage going to the solinods when control voltage is calling for it in the meter box. Making sure there opening. I guess it wouldn't be a voltage issue if your getting some product in the bay. Sounds like a bad solinod halfway opening disconnect your lines and see on both liquid and air and make them come on.

 

[Greg Pack]

Depends on your setup. Do you have individual needle valve adjustments? Old air line could have cracked, foam generator clogged, etc

 

[soonermajic]

crazy guys. went yesterday, & FB worked great!

wth?