Frymaster BID80 Series - Manual (Page 34)

BID80 SERIES GAS FRYERS
CHAPTER 5: BUILT-IN FILTRATION
5-12
5.4.2 Filter Operation (cont.)
9. After all oil is pumped back into the frypot,
bubbles will form, indicating air in the oil
return lines. Allow the oil to bubble for 10-
15 seconds to ensure all shortening/oil is
evacuated from the return lines. Push the
yellow handle to close the oil return valve
and deactivate the filter pump (see this
section, Step #5 for additional reference).
10. If the oil level is low, add oil until the level is
at the top OIL LEVEL line. Remember, the
oil is at operating temperature.
11. Replace the frypot grid, using care not to
splash hot oil. Turn the fryer on.
Allow the shortening/oil to bubble for 10-15
seconds to ensure evacuation of all shortening/oil
in the return lines.
Add oil/shortening until the oil level is at the top
OIL LEVEL line. DO NOT OVERFILL THE
FRYPOT.
Replace the frypot grid, using care not to splash
hot oil.