
SUFF/UFF FILTRATION SYSTEMS
CHAPTER 3: INSTALLATION AND OPERATION
3.4.3 Hose and Wand Operation (cont.)
7.After the frypot refills, allow the oil to bubble for 
Bubbling oil indicates air flowing through the oil return lines. Do this for 

7.After the frypot refills, allow the oil to bubble for 
Bubbling oil indicates air flowing through the oil return lines. Do this for