Vogt Ice machine

[NewmanRef]

Been asked to retro-fit a 5 tonne r22 Ice machine to suit a new drop in and move to a new site. I've been told that these things are a bit sensitive and that I might want to stay away from it?

I was hoping it would be a simple new drier, valve and drop in R22d?

Can anybody give me any advice?

[RANGER1]

NewmanRef,
I think you need to be prepared to spend a bit of time with it as yes they are a bit sensitive.
They need a slight flood back towards end of cycle for oil return.
Have you checked to see if you need to change Tx Valve, as it might save a bit of time if ,you don't.
Manuals on Vogt site.

[chemi-cool]

ISCEON® MO29 is a good drop in.
Replace drier only, good vacuum and you might need to adjust TXV but do it close to end of cycle.

[NewmanRef]

Thanks for your help gents. Both replies much appreciated. I am going to have a better look at this in the new year and may be in touch if I have any other questions. I have tried emailing Vogt technical for there recommendations as well but no replies so far.