1. Proper Protection Equipment – Gloves, Eye Wear and Close Toed Footwear (No meshing)
2. Soak Coil (Just like washing dishes soak first)
3. Apply properly diluted coil cleaning solution. For NuBrite 3:1 or 4:1 water to cleaner ratios. On a warm day 2 to 3 minutes or less of sit time before rinsing.
4. Rinse, rinse, rinse! “Leave no foam behind!” The foam is still an active chemical and could damage fins.
source
Impacted Coil Cleaning with NuBrite and Coil Gun
