Pump controller problem

[Del]

Hi, New to this site and hope someone can help.

I am looking at an issue with a Pure Freedom digital controller. It just turns itself on intermittently and winds up to 99. Sometimes it will wind downand turn off ok, others you have to remove the power.

Then it seems to work fine for a while.

I cant seem to find a cct diagram, and there isnt much to replace/rapair anyway.

Went through a CAL sequence and it seemed ok for a while, then started turning on again of its own accord.

Any idea's?

 

[Tuffers]

Some FAQ's here, pretty sure your problem is not listed http://www.springltd.co/faq

You could contact Spring http://www.springltd.co/node/3 or contact Purefreedom, if you bought it from them and it's still in warranty or wait for @spruce to come along and give some tips.

 

[Duncs]

phone call to pure freedom 8am

good bunch there will sort your problem

 

[spruce]

Firstly, check all connections are good. Pay careful attention to the fuse holder. This is a well know place for a poor/intermittent connection. Change crocodile clamps at the battery for proper battery terminals with good connector lugs.

If you still have a problem email Ian Sheppard at Spring. He will be able to advise further. They also operate a repair facility but you will be without a controller for a while.