DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS
CHAPTER 4: FILTER OPERATION
4.1 General
The Dean Portable Filters are designed to operate primarily as an independent filter unit.
Operations always start by ensuring the unit is properly plugged in, then rolling the filter to
the fryer to be filtered. The filter will work directly under the fryers' drain valves. The
general layout of a generic MF90 Series Portable Filter System with major components
identified is illustrated below.
OIL-RETURN HOSE
WAND
FRY VESSEL
QUICK-DISCONNECT
COUPLING
PUMP
DRAIN VALVE WITH
EXTENSION
LOCKING
REAR
FILTER PAN
CASTERS
Arrows indicate direction of oil flow during the filtration process.
4-1