dryer problem

[paul441]

Hi
I have a problem with a integeral dryer on an air compressor, dewpoint showing 28 degrees should be around 3, dryer comp running but very hot,fan coming in a bit.when gauges on needle going right round ,there is gas in system, any ideas , cheers:confused:

[chemi-cool]

Recover the refrigerant, change the drier and charge again.

check the high pressure module that start the condenser fan, compressor should be cold.

134a is it?

[paul441]

Hi
yes gas is r134 .change filter dryer and re-charge did u say.
cheers