hi all when i sat my 2079 Fgas cat1 i was told that if a system was short of gas then it was ok to use the pressure that was within the system to find a leak, but obviously re test the system within a month is this proper crack or have i just been fed a load of bull!!!!!!!!!!!:confused:
Any sort os guidence would be greatly appreciated as every body at my company was told the same
Thanks in advance