To speed drying up, I have used a bit of air from the compressor, not a high pressure, but enough PSI into the cone that allows for a light airflow for circulation. Usually, I take the air-gun and place it inside (I know! Backwards Flow!) into the cone and block off the space with a rag or taped paper. I usually keep this to a low (I think about 20psi?) pressure on the regulator. Just enough to feel a very slight breeze on the outside.
Maybe not the most advisable, but I am impatient, and it cuts the dry time in half. I've never had any issues by doing this, but that doesn't mean you won't, so do this at your own risk.
Hybrid Mode
