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supermarketguy
19-01-2011, 09:10 PM
Hi all,

Came across the above today. Expansion valve feeding LT Scrolls on pack vapour injection on compressors. Valve open 100% constantly and flooding compressors with liquid. Anybody came across these.

I have seen these in a diffrent format and parameters are accessabile via a handset, but the above model is a plug and play and cannot get info from driver. Returning to site in the morning with transducer and Ntc probe. I have tried to find info via various websites, but info sketchy at best.

Any info/advice would be appreciated. :)

Cheers

Supermarketguy

Brian_UK
19-01-2011, 09:19 PM
Is this any help?

http://www.serwer.agdex.com/opisy/alco/Alco%20-%20Pakiet%20informacyjny/Dokumentacja_ENG/EXDSe35046.pdf

supermarketguy
19-01-2011, 09:40 PM
Hi Brian,

Thanks for the info/ quick response. It was the led status info i was looking for and is included in the info you linked to. :D

Cheers

Supermarketguy

coolhibby1875
19-01-2011, 10:36 PM
Is this any help?

http://www.serwer.agdex.com/opisy/alco/Alco%20-%20Pakiet%20informacyjny/Dokumentacja_ENG/EXDSe35046.pdf

great link brian, been looking for this 1 myself!! these are fitted to all the new space packs!!:D

yorkshire
19-01-2011, 11:27 PM
Had the same problem myself a few months ago, for me it was just the temp' probe that wasn't securely fitted to the pipework.