501
people found this helpful, as of 2023
ranked #36,225 most helpful
out of 571,544,897 reviews
★★★★★
The instructions are not clear on this point, but ...
The instructions are not clear on this point, but DO NOT neglect the break-in period. Before the first use, run the compressor with the pressure valve open for at least 15 minutes. Only then, close the valve and allow the tank to come up to pressure.
the product in question
PORTER-CABLE Compressor, Oil-Free, UMC Pancake, 13-Piece Accessory Kit, 6-Gallon, 150 PSI (C2002-WK)
4.7★ · 2,401 ratings, as of 2023