Hi folks I have a Grunert motor driven refrigeration system and the condenser unit is leaking seawater. It does this at both places where the copper tubing goes into the white casing of the condenser units. My assumption it that both of the nuts where the copper tubing goes in are just compression fittings to hold the sea water in and have nothing to do with the coolant (Freon). I assume that I can loosen these, apply some plumbers tape and screw them back on. But never having worked on a refrigeration unit I don’t want to make any stupid (expensive) mistakes. Can any one confirm my assumptions? Any “gotchas” I should be aware of?
Thanks,
Tony
Thanks,
Tony