afternoon ppl, I used to work for a large refrigeration company in edinburgh b4 i start my own company but i have a question that id like to ask.

a few years ago i was at job were the condensor fan motor was faulty causing the system to run EXTEREMLY hot, gas used was R134A. Now the question i ask is after i replaced the fan motor, i place my gauges on to find that system appeared to be short of gas. pressure tested system with ofn to find no leak what so ever.

now id put it down to the R134A being heated up that much that it had lost its propertes in which it is made up from causing to appear short of gas.

sooooo i had a little talk with my service manager and he basically laff at me but to this day the system has never lost its gas (as i now have the customer ) and works perfect.

iv i just lost the plot or am i right???