Locate the main shutoff valve on your irrigation system. It is between the main water supply to your home and the sprinkler controller. Alternately, the main shutoff is located outdoors near a faucet bib. The main valve may be in a box in this area to protect it from the elements.
If manual cleaning is not performed immediately, instruments should be placed into a container and soaked with a detergent, a disinfectant/detergent, or an enzymatic cleaner to prevent drying of patient material and make manual cleaning easier and less time consuming.
10. When you have found the mark on the the surface of the drum gently with a prep pad or cotton swab until the dust or paper powder on the surface comes off. 11. Allow the alcohol to evaporate from the drum surface before continuing.In some cases there maybe several areas on a drum that require cleaning.22009 7. Turn the drum unit over by holding the green handles. Make sure that the drum unit gears (1) are on the left hand side. drum that matches the print sample, wipe 8. Look at a print sample to identify the color causing the problem.