FiltrationFilters are availablein the cabinet, Filter Magic,or under the frypot, a Footprint System.The design has evolved on bothstyles since their introduction.

Filter MagicSystem

Footprint System

Filter Magic was introduced in the ‘70s.

H old-down R ing

P an H andle

Inner P an

O -ring

S lip fitting on bo ttom o f filte r pan

O uter-pan shown w ithoutbase or tube cover

S uction Tube

F ilte r P an P ick-up Tube

S uction tube shownw ith heater tape

Filter Magic IIintroduced these changesin ’89.

Two-piece PanFilter Magic System

In early Filter Magic systems, an inner pan, which catches the oil, sits in an outer pan. It connects to the return through a port.

In early ‘99, a one-pan Filter Magic design was introduced.

The oil return plumbingmoved into the pan.

Footprint filters, which don’t increase the size ofthe fryer battery, were introduced in ‘88.

HOT

ON

OFF

The design has evolved. This is Footprint I.

H eater Tape

S lip F itting

O -rings

Fo il Tape

Insu la ting FoamTape

Footprint II, whichintroduced heater tape,rolled out in ‘89.

Footprint III, a one-pan system, was introduced in 1995.

The Footprint system continues to evolve. The oil return lines have changed from this early model.

Old-style Oil Return New-style Oil Return

Two types of clamps are used on the square drain pipe: - rubber boots and clamps- flanged pipe and metal clamps

The flange-and-clamp style drain pipes are held on electricfrypots with conduit nuts.

Boot-style pipes are held on gas fryer frypots with a brace. The frypot nipple is simply inserted into a grommet in the drain pipe.

T he redes igned pan inco rpo ra tes a d ra in line ins ideth e p a n , e l im in a t in g th e n e e d fo r h e a te r ta p e s .B lockages are a lso reduced w ith th is design .

C lean-outaccess

B lockage

Previous style

Current style

Filter System BlockageProblems are often associated with:• Incorrectly sized paper• Inadequate paper• Solidified shortening

Sediment Particle

Oil Flow

Up for reverse

Dow n for forw ard

Sediment Particle

Pump Blockage

Transform er

R esistor

24V AC

P an H eater

L igh t

P um p C ontro l S w itches

R elay C ontacts

P um p H eater

P um p M otor

R elay C o il

FMII prior to 4/99 andFootprint II

M icrosw itches

P um p M otor S w itch

P um p M otor

P um p R elay C o il

T ransform er

24V A C

M

P um p H eater

FMII after 4/99

S oleno ids

M icrosw itches

P um p M otor S w itch

P um p M otor

P um p R elay C o il

T ransform er

24V A C

M

R eturn L ine H eater Tapes

(H eater tapes have been rem oved from re turnlines in redesigned FP III system s)

S uction L ine H eater Tape

Footprint III prior to 8/97

S oleno ids

M icrosw itches

P um p M otor S w itch

P um p M otor

P um p R elay C o il

T ransform er

24V A C

M

S uction L ine H eater Tape

Footprint III after 8/97