Re: Digital scroll issue?
I had this issue a couple of years ago,I let it cool down someone else had installed it I found head pressure slightly high got more airflow over the condensor as it was in a warm environment, but I found the oil level to be low added oil and its ran fine ever since but that may not be your issue,luck was on my side that day I guess!
Re: Digital scroll issue?
once I had similar issue in fixed scroll , I got the phase revered and run the scroll for a min then stopped the compressor and again corrected the phase by this time Scroll started working normally. But this issue I experienced was during commissioning stage
Re: Digital scroll issue?
Apologies for the belated reply guys - been away.
Reversing the compressor and then changing back was tried, but no effect.
I'm pretty certain the issue is the top (fixed) scroll stuck in the up / unload position.
Any other suggestions?, as there are a considerable number of these on the site.
If this turns out to be a common issue with age, it could be quite a serious problem.
If I find anything in the meantime, I'll let you know in case any of you chaps have the same.
In the meantime, any other ideas would be welcome.
Cheers
1 Attachment(s)
Re: Digital scroll issue?
Attachment 14934
Please find the attached file , most probably it will help
Re: Digital scroll issue?
Many thanks buddy.
This valve was replaced and the problem persists.
I'm now in talks with Emerson technical. They have given me a couple more ideas which I'll try next week.
I'll let you all know the outcome.
Cheers