Hi Ted
Just the weather to have aircon issues 😅 You say anew compressor was fitted but did they fit a compressor complete with clutch mechanism or did the clutch get transferred to the new compressor ? Has the loom to the compressor been tested for continuity they may seem dumb questions but all to often it's the dumb stuff that catches us out. Ask if the clutch airgap was checked and what it measured?
I have seen 3 compressors with sticking clutches 2 of them just needed the air gap adjusting (to large and the clutch won't activate) to have them operating and 1 just needed a squirt with WD40 I am not an AC guru but I have fixed enough of the simple things. Check the airgap you can do it with feeler gauges should normally be between 0.3mm and 0.8mm the gap can be adjusted with shims check the internet for Vids and how too's
Hope this helps
Dave
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Greydog ·