Compressor oil

[EddieF]

Filled it ran it dumped it 3 times. 3 different oils & weights. Color is close to actual. Pics in order.
Look how dirty pump was new. I might run fill #4 for 10 minutes and dump once more before putting compressor in use.
Oil #3 was lightest color when new almost like brake fluid but not.

 

[Barry]

I commend you on your testing, you are doing a great job.
Im staying away from this as i was with an oil company many years ago and oil is a subject that is full of wives tails and too correct would only piss people off.

You seem to have everything under control and over killed this test.

 

[EddieF]

Thank you. Good to learn. This is final flush, no more particles.
thinking of guy here that recently installed Quincy 7.5
If i was him i'd dump it after some use regardless of what goes back in just to clean out particles.