1994 quincy 5 hp 80 gallon tank speed variation
Compressor slows down then at time sppeds back up, at time can go hours and days withoutthis happening then next day froma startup 30 seconds or so slows down, not pressure related, read voltage at slowdown and have 240 volts on both legs help
quincy air compressor model 230 stopped producing air
My Quincy model 230 stopped producing air.
I have removed the diaphram loaders, heads and valves.
The valves not under the diaphram loader very carboned out as well as the head on that side.
I have cleaned it all very well, reassembled the diaphram unloader valve, the high and low pressure valves and reassembled the head.
Also cleaned out all lines leading to and away from unloader valve which had quite a bit of debris in the D & B side of the valve.
The cylinders show no wear, the bottom end looks tight and in working order, but there is still no air build up.
At the drain valve I can feel some air but upon closing there is no pressure build up. What could it be?
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