If he removed the charge he might as well change the filter dryer and orfice in case theyre clogged. Then pressure test leak check system in case there is a leak.
But what is the ambient temperature, and are his pressures when he is at 1500rpm, because he might still be low on charge.
But what is the ambient temperature, and are his pressures when he is at 1500rpm, because he might still be low on charge.
