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SUFF/UFF FILTRATION SYSTEMS
CHAPTER 3: INSTALLATION AND OPERATION
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3.3 Daily Filtration Operation
WARNING
Use caution and wear proper protective clothing. The oil to be filtered is at or near
350°F (177°C). Ensure all hoses are connected properly and drain handles are in
their proper position prior to operating any switches or valves. Failure to do this can
result in severe burns.
WARNING
Drawings and photos used in this manual are intended to illustrate operational,
cleaning and technical procedures and may not conform to on-site management
operational procedures.
3.3.1 General Overview
Only filter oil at operating temperature (~350°F/~177°C). When filtering begins, the filter motor is
engaged and oil is drawn through filter paper or a filter-leaf assembly and pumped back into the
frypot. The frypot’s drain remains open during the filtering process. Allow the oil to cycle through
the filter process for approximately 5 minutes. At the end of 5 minutes, close the drain valve and
allow the pump to fill the frypot to the top OIL LEVEL line. Leave the pump running for 10-15
seconds after bubbles appear in the frypot to ensure all oil is pumped from the drain pan and the
lines.
3.3.2 Filtering Tools
Assemble tools to be used for filtering. These are supplied with the filter starter kit included with
the fryer/filter system:
• Frypot/Filter Brush - used to clean frypot and filter pan sides and bottom, heating elements,
and to dislodge sediment during filtration or oil change.
• Clean-out Rod (design may vary) - used to dislodge heavy debris in the drain tube (when needed).
• Filter Powder.
• Filter Paper (not used in filter-leaf equipped filter systems).
The following tools are not required, but are recommended to make the filtering task easier.
• Measuring Cup - used to measure filter powder.
• Stainless Steel Crumb Scoop - for removing large debris from oil prior to filtering.
Note: Always wear oil-resistant, insulated gloves and/or protective gear when
working with hot oil.