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UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: TomCrowther on June 14, 2020, 01:12:42 pm

Title: Liquid logic error message
Post by: TomCrowther on June 14, 2020, 01:12:42 pm
Hi All. I am wiring up a flow controller and like the berk I am, got my + and - mixed up briefly. Realised after about 1 second. Swapped round and am getting The following display 99, 0, bat, oc. The 99 doesn’t display again just the bat, 0, and oc.
Battery is fuller charged.
Any ideas?
Title: Re: Liquid logic error message
Post by: Splash & dash on June 14, 2020, 01:19:39 pm
Quote from: TomCrowther on June 14, 2020, 01:12:42 pm
Hi All. I am wiring up a flow controller and like the berk I am, got my + and - mixed up briefly. Realised after about 1 second. Swapped round and am getting The following display 99, 0, bat, oc. The 99 doesn’t display again just the bat, 0, and oc.
Battery is fuller charged.
Any ideas?


Theses controllers are very sensitive to wrong  polarity , give Ian Shepperd a ring at spring controllers , Ime guessing it’s blown the circuit board or something.
Title: Re: Liquid logic error message
Post by: david mark on June 14, 2020, 01:23:06 pm
Did it blow the fuse first that should protec the unit
Title: Re: Liquid logic error message
Post by: TomCrowther on June 14, 2020, 01:35:12 pm
Hi David. Re read the first sentence of my post 😅. No fuse.
Title: Re: Liquid logic error message
Post by: Simon Trapani on June 14, 2020, 02:40:41 pm
Quote from: TomCrowther on June 14, 2020, 01:35:12 pm
Hi David. Re read the first sentence of my post 😅. No fuse.
First sentence of your post says 'Hi all'. ???

You don't say anything anywhere about you had no fuse. But like Splash said, I'd get in touch with Ian Sheppard at Spring.
Title: Re: Liquid logic error message
Post by: TomCrowther on June 14, 2020, 04:05:13 pm
Ok. Second sentence. “Berk”.
Opened up the front and there is damage to the board where the wires enter. Pretty sure it’s toast.
Title: Re: Liquid logic error message
Post by: davids3511 on June 14, 2020, 10:40:00 pm
You've blown a capacitor on the circuit board.  A buddy of mine can usually fix them for a small fee.
Title: Re: Liquid logic error message
Post by: TomCrowther on June 15, 2020, 03:06:52 pm
Who is this guy David? Is he local to here?