P-E06-3A Air Preparation System Do you have any of these problems? Startup failure first thing in the morning Uneven paint Hopper supply failure, etc. Auto drain keeps running Pressure control failure Drain flows out on the downstream side . Especially in the summer Reduced service life of valve and actuator Lowering cylinder output force ? ? That’s not much… I can’t close the valve!! I can’t handle all this!! I just can’t lift it up… The pressure doesn’t drop!! But I’ve just replaced it… ? W ?