Frymaster MARINE E4 FPRE 17 kW Installation, Operation, Service, And Parts Manual page 21

5. The filter pump draws the oil through the filter medium and circulates it through the frypot
during a 5-minute process called polishing. Polishing cleans the oil by trapping solid particles in
the filter medium.
6. After 5 minutes, close the drain valve and allow the fryer to refill. Let the filter pump run 10 to
12 seconds after the oil begins to bubble. Turn the filter off.
The filter pump is equipped with a manual reset switch (see photo below) in case the
filter motor overheats or an electrical fault occurs. If this switch trips, turn OFF
power to the filter system and allow the pump motor to cool 20 minutes before
attempting to reset the switch.
7. Lower the elements into the frypot and reinstall the basket support rack. Ensure the drain valve
is fully closed. (If the drain valve is not fully closed, the fryer will not operate.) Turn the fryer
ON and allow the oil to reach setpoint.
The crumb tray must be emptied into a fireproof container at the end of frying
operations each day. Some food particles can spontaneously combust if left soaking
in certain shortening.
Do not bang fry baskets or other utensils on the fryer's joiner strip. The strip is
present to seal the joint between the fry vessels. Banging fry baskets on the strip to
dislodge shortening will distort the strip, adversely affecting its fit. It is designed for
a tight fit and should only be removed for cleaning.
WARNING
DANGER
WARNING
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