Dean MF90-172 Installation & Operation Manual

MF90-65, -80, -110, -126, -160 & -172

"U" & "AU" CONFIGURATIONS

Dean, a member of the Commercial Food Equipment Service Association, recommends using

CFESA Certified Technicians.

24-Hour Service Hotline 1-800-551-8633

Price: $6.00

819-5808

10-00

Please read all sections of this manual and retain for future reference.

Installation, maintenance, and repairs should be performed by your Dean

Factory Authorized Service Center.

CAUTION

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN

THE VICINITY OF THIS OR ANY OTHER COOKING APPLIANCE.

WARNING

IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE, OR

MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE

INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THROUGHLY

BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.

WARNING

SAFE AND SATISFACTORY OPERATION OF YOUR EQUIPMENT DEPENDS ON ITS

PROPER INSTALLATION. INSTALLATION

MUST CONFORM TO LOCAL CODES, OR IN

THE ABSENCE OF LOCAL CODES, WITH THE LATEST EDITION OF THE NATIONAL

ELECTRIC CODE, N.F.P.A. 70.

i

MF90 Series Portable Filters

TABLE OF CONTENTS

Page #

1. INTRODUCTION 1-1

2. IMPORTANT INFORMATION 2-1

3. INSTALLATION INSTRUCTIONS 3-1

4. FILTER OPERATION 4-1

5. CLEANING AND MAINTENANCE 5-1

6. TROUBLESHOOTING 6-1

7. PARTS LIST 7-1 ii

DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS

CHAPTER 1: INTRODUCTION

1.1 Ordering Parts

Customers may order parts directly from their local Factory Authorized Service Center (FASC). See the numbers listed in section 1.2 for information of your nearest FASC.

To speed up your order, the following information is required:

Model Number

Serial Number

Optional Features

Item Part Number

Type

With/Without

Heater

Quantity Needed

1.2 Service Information

Call the 1-800-551-8633 or (318) 865-1711 Service Hotline number for the location of your nearest

Factory Authorized Service Center. Always give the model and serial numbers of your filter unit.

Also, identify if your unit is supplied with or without a heater.

To assist you more efficiently, the following information will be needed:

Type Model Number

Serial Number

With/Without

Heater

Optional Features

Nature of Problem:

Additional information (i.e. oil temperature at filter time, time of day and other pertinent information) may be helpful in solving your service problem. Communicate with your service technician.

1-1

1.3 After Purchase

In order to improve service, have the following chart filled in by the Dean Authorized Service

Technician who installed this equipment.

Authorized Service

Technician/FASC

Address

Telephone/Fax

Model Number

Serial Number

1.4 Safety Information

Before attempting to operate your unit, read the instructions in this manual thoroughly.

Throughout this manual, you will find notations enclosed in double-bordered boxes similar to the ones below.

CAUTION boxes contain information about actions or conditions that may cause or result in a

malfunction of your system.

CAUTION

Example of a CAUTION box.

WARNING boxes contain information about actions or conditions that may cause or result in

damage to your system, and which may cause your system to malfunction.

WARNING

Example of a WARNING box.

DANGER boxes contain information about actions or conditions that may cause or result in injury

to personnel, and which may cause damage to your system and/or cause your system to malfunction.

DANGER

Example of a DANGER box.

1-2

DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS

CHAPTER 2: IMPORTANT INFORMATION

2.1 General

The MF-90 portable oil filters may be used with a variety of Dean fryers, as well as other manufacturers’ equipment. Oil capacity ranges from 65 to 172 pounds of oil, depending on the model. Length, width, height and tank depth dimensions for all units are listed in the table below.

Model

MF-90/65

MF-90/80

MF-90/80 LP

MF-90/110

MF-90/160

MF-90/172

Unit Height

(inches)

26.87

24.12

24

26.37

25.25

31

Tank Width

(inches)

14

18.25

18

18.25

18.25

18

Tank Length

(inches)

29.5

24.75

34.75

24.75

37

29

Tank Height

(inches)

14

11.25

9.63

13.25

11.5

15

Oil Capacity

(pounds)

65

80

105

110

160

172

Unit Height

Tank Length

Tank Height

Tank Width

MF90 Series filter unit dimensions (unit and tank heights are measured from bottom of casters to top of unit and tank, respectively).

2-1

2.1 General (cont.)

The used oil may be drained by gravity from the fryer into the filter pan, or removed from the fryer by use of a suction/return hose, according to model. The oil is pumped back into the fryer vessel using the same suction/return hose.

Oil or shortening is filtered through replaceable filter paper. Filter powder, which enhances the filtering process, is distributed over the paper prior to filtering.

All units are shipped completely assembled with accessories packed inside the frypots. All units are adjusted, tested and inspected at the factory before shipment.

CAUTION

The on-site supervisor is responsible for ensuring that operators are made aware of the inherent dangers of operating a hot oil filter system, particularly the aspects of oil filtration, and draining/cleaning procedures.

A 7-amp (115V-domestic), or 5-amp (230V-international) circuit breaker installed on the filter unit switches the power OFF if an overload occurs.

NOTE: If the circuit breaker is triggered, depress the reset button to activate the circuit after the failure has been detected and repaired.

2.2 Rating Plate

Information on the rating plate includes model and serial numbers, as well as electrical requirements.

Have the rating plate information handy when communicating with the factory about a unit or requesting special parts or information. Without this information, proper identification of the unit cannot be confirmed.

2.3 Pre-Installation

NOTE: Failure to use qualified service personnel will void the Dean warranty.

A. Standards: Use of this filter unit must be in accordance with all applicable state and local codes.

B. Electrical Connections: Domestic MF90 filter units require a 115V 60 Hz., 15 amp electrical supply. Units are equipped with a grounded male receptacle for use with a flexible six-foot,

16-3 SJT power cord set. If an extension cord is required, it must be a three-conductor, grounded power cord of at least 16 gauge.

2-2

2.4 Unpacking the Filter System

Ensure the container is upright. Unpack the filter carefully and remove all accessories from the carton. Do not discard or misplace parts and/or accessories; they will be needed. Any accessories or starter kits included with the unit will be packaged inside the filter tank strapped to the shipping frame.

After unpacking, immediately check the equipment for visible signs of shipping damage. If such damage has occurred, contact the carrier and file the appropriate freight claims. Do not contact the factory, as the responsibility of shipping damage is between the carrier and dealer or end-user.

If your equipment arrives damaged: a. File claim for damages immediately – Regardless of extent of damage.

b. Visible loss or damage – Be sure this is noted on the freight bill or express receipt and is signed by the person making the delivery.

c. Concealed loss or damage – If damage is unnoticed until equipment is unpacked, notify freight company or carrier immediately, and file a concealed damage claim. This should be done within 15 days of date of delivery. Retain the shipping container for inspection.

NOTE: Dean does not assume responsibility for damage or loss incurred in transit.

2-3

DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS

CHAPTER 3: INSTALLATION INSTRUCTIONS

3.1 Assembling The Filter System

On initial installation and before each use, remove all loose parts from the filter, wash the filter pan and all accessories in hot, soapy water and dry thoroughly.

WARNING!

Water or boil-out solution

MUST not be allowed to drain into the filter pan or filter system. Irreversible damage will result if water is allowed into the system, and the warranty will be voided.

The MF90 filtration system uses a filter support grid, two sheets of filter paper and a holddown ring to secure the filter paper in place.

3.1.1 Filter Paper Configuration

See illustration for proper assembly.

1. Filter Pan Cover

2. Hold-Down Ring

3. Filter Paper (2 sheets)

4. Screen/Support Grid

5. Filter Pan Assembly

5 4 3 2 1

A. First, place the support grid in the bottom of filter pan.

B. Put two filter paper sheets on top of the support grid. Be sure the paper covers the whole filter pan bottom.

C. Position the hold-down ring on top of the filter papers and latch the hold-down ring and filter papers securely against the filter pan bottom, forming a tight seal.

3-1

3.1.1 Filter Paper Configuration (cont.)

D. Sprinkle 16 ounces of filter powder on the top filter sheet. Distribute the powder over the filter paper as evenly as possible. If filtering a second frypot immediately after the first, add only 8 ounces of filter powder for the second filtering.

E. Place the crumb catcher screen (if used) in the filter pan. Allow the crumb catcher to rest on the top edges of the hold-down ring.

F. Place filter pan cover onto the filter pan assembly.

G. Position filter under the fryer drainpipe for gravity drain operations, or nearby for suction operations. Lock rear casters to prevent filter from moving out of position during the filtering process.

MF-90 portable filter positioned correctly next to fryer drain valve, with rear casters locked in place.

3-2

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.

FRY VESSEL

WAND

OIL-RETURN HOSE

QUICK-DISCONNECT

COUPLING

PUMP

DRAIN VALVE WITH

EXTENSION

FILTER PAN

Arrows indicate direction of oil flow during the filtration process.

LOCKING

REAR

CASTERS

4-1

4.2 Filtering Tools

These tools are not required, but are recommended to make the filtering task easier.

A. Measuring Cup: Used to measure eight ounces by volume of filter powder.

B. Scrub Brush: To clean sediment and residue from the filter pan and fry vessel.

C. Appropriate Clothing.

4.3 Filter Preparation

1. Position the MF-90 filter next to the fryer. Remove filter pan lid and position filter unit under frypot drain-valve extension

2. Ensure the filter power switch is in “OFF” position prior to connecting to power supply.

3. Plug power cord into electrical outlet. The filter unit is ready for filtering. If equipped, turn on heater switch to allow pan to preheat. After filtering, follow instructions in Section 4.4, Changing Filter Paper.

CAUTION

The crumb tray (if equipped) in portable filter systems 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 material.

4.4 Changing Filter Paper

The top sheet of filter paper should be replaced after each filter session, and most certainly at the beginning of each workday. If filter paper is replaced once per day, excess sediment should be scraped from the top filter paper after each frypot is filtered (see photo). Filter at closing if possible. This ensures the oil/shortening is at proper filtering temperature.

Scrape excess sediment from top filter paper sheet after filtering.

4-2

4.4 Changing Filter Paper (cont.)

Remove and replace the paper as follows:

1. Remove filter cover.

2. Open the locking clips of the holddown ring and lift the ring out of the filter tank.

3. Roll both ends of the top filter paper into the center, making sure no sediment falls out, and discard.

Remove the second sheet of filter paper and retain for re-use.

4-3

4.4 Changing Filter Paper (cont.)

4. Remove and check the support screen for cleanliness and scrub if necessary. Ensure there is no buildup of shortening around the nipple assembly.

5. Check the filter-pan for cleanliness and scrub if necessary; check the drain ports at the bottom rear of the filter pan also.

6. Replace the filter support screen and place a new sheet of filter paper on top of the screen. Place the previously used sheet of filter paper over the new sheet.

Solidified shortening build-up around and in nipple-pipe assembly.

4-4

4.4 Changing Filter Paper (cont.)

7. Replace the hold-down ring and secure.

8. Replace filter pan cover.

4.5 Unit Operation

1. When filtering, follow these steps:

2. Follow the appropriate Sections 4.3 and 4.4 to prepare your filter for operation.

3. Then position filter under fryer drain valve extension for gravity drain, or near the fryer if the unit is an “AU” unit.

4. Turn the fryer main power switch to the “OFF” position.

WARNING

Do not leave filter unit unattended during the filtering operation. Pressurized oil moving through the lines can cause the flexible return hose and wand assembly to pop loose and leak hot oil.

Avoid spilling hot oil onto floor surfaces. Never drain more than the maximum amount of oil listed on the filter pan.

5. If filter is equipped with an optional heater, turn the filter switch to the heater position for

20 minutes before filtering in order to melt any solid shortening in the pump lines.

4-5

4.5 Unit Operation (cont.)

6. Open the fryer door and ensure the filter is in the proper position under the fryer drain valve extension. Lock rear casters to prevent filter movement during the filtering process.

WARNING

The oil temperature of the fryer to be filtered should be approximately 350°F

(175°C). Position drain handles properly prior to operating the filter unit.

Failure to do this can result in burn injury to the user.

7. Open the drain-valve and allow the fry vessel oil to drain into the filter pan.

4-6

4.5 Unit Operation (cont.)

8. With oil return nozzle in the vessel, turn filter switch “ON” to begin pumping clean oil into the fryer. Allow the oil to recycle through the fryer for a few seconds to wash out sediment on the bottom of the cooking vessel before closing the drain valve.

9. Close the drain valve handle. It takes approximately 5 to 7 minutes for the filter to pump all the oil back into the fryer.

10. Allow the pump to run for 10-15 seconds after air starts to flow through the wand, before shutting off the filter. Clearing residual shortening/oil from the return lines reduces the likelihood of clogged lines.

CAUTION

Operating the fryer without oil in the fryer vessel will cause damage to the fryer and the warranty will be voided.

4-7

4.5 Unit Operation (cont.)

NOTE: After filtering, scrape off debris and sediment accumulated on the filter paper and

discard.

CAUTION

If using solid shortening, the return hose must be completely drained after filtering, or the shortening will solidify and plug the hose or oil return lines as it cools.

NOTE: If filtration operations problems are encountered during use, please refer to

Chapter 6 in this manual.

4-8

DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS

CHAPTER 5: CLEANING AND MAINTENANCE

5.1 General

Cleaning operations fall into three general categories: missed.

WARNING

Do not use water jets to clean this equipment.

CAUTION

Never operate the filter unit unless cooking oil is at operating temperature.

5.2 Each Filter Use

Every time your Portable Filter System is used:

Scrape sediment from the top sheet after each frypot is filtered within a filter session.

CAUTION

Do not run water or boil-out solution through the filtration system. Doing so will cause irreparable damage to the pump, and the warranty will be voided.

5-1

5.3 Daily- Close Of Business

At the close of a working day, the last order of business should be to filter the oil in all fryers.

When the last fryer is finished, follow these steps:

1. Ensure the flexible hose and pump lines are clear by running the filter pump for an additional 10–15 seconds after air bubbles start coming from the oil return line. Then drain the flexible hose.

2. Remove the filter pan cover and hold-down ring assembly, then remove the filter paper and filter support screen.

3. Discard the top filter paper sheet and retain bottom filter paper sheet for re-use.

4. Wash all filter components with soapy water and rinse.

5. Dry all filter parts and filter pan thoroughly before reassembling.

6. Check all fittings at the rear of the filter unit; ensure that all fittings are properly tightened.

CAUTION

The crumb tray in portable filter systems 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 material.

5.4 Weekly

Follow the same procedure as for “Daily”, with these additional steps:

•

Wash the filter pan with hot, soapy water and a brush. Dry and reassemble with new filter paper.

•

Clean thoroughly under, around, and behind the fryers and filtering area.

•

Do not operate motor/pump until all traces of water have been removed from the pan. Under no circumstances should water or boil-out solution be allowed to enter the pump housing.

•

Check the connections of the inlet lines and tighten if lines become loose or start to leak oil.

5-2

DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS

CHAPTER 6: TROUBLESHOOTING

6.1 Operating Problems

Plugged lines and plugged filter paper account for over 90% of filtration system malfunctions. Troubleshooting flowcharts included in this chapter, provide step-by-step instructions to assist the operator in diagnosing common malfunctions.

A. Plugged Lines

1. If solid shortening is used, and the portable filter is operated improperly, the motor may deactivate before hot shortening is completely pumped back into the fryer.

Solidification of shortening in the lines will occur as the shortening cools. It is very important to pump all hot shortening out of the lines to prevent plugging.

2. Hot oil/shortening drains from the frypot into the filter pan, then is drawn through the filter paper, exits the pan through the ports on the filter pan bottom, then flows through a rigid tube to the filter pump. From the pump, oil returns to the fryer through the flexible oil return hose.

3. A solid-shortening plug can exist anywhere in this path; locate the plug using the procedures found in the flowcharts at the end of this chapter

4. To guard against plugged lines when using solid shortening, follow these guidelines: a. At the end of the filtering cycle, let the filter bubble into the fryer through the flexible hose for about 10-15 seconds. If it is blowing bubbles, air is moving through the lines and the filter is less likely to be plugged.

b. If your filter is equipped with a pan heater, use it each time before you filter.

c. When pumping hot shortening back into the fryer, tilt the filter machine to the rear for about ten seconds at the end of the filtering cycle. This will remove about three cups of hot shortening remaining in the bottom port area.

d. When filtering is completed, disconnect the flexible line and drain any remaining shortening from the line.

B. Plugged Paper

Improper use of the filter pre-coat powder will cause a slow oil flow return rate. The first indication of paper plugging is a surging, jerking movement of the hose. To correct this, review the instructions for the correct use of filter powders, and change the filter paper more frequently. When filtering several fryers prior to changing paper, ensure that excess sediment is scraped off the filter paper after filtering each frypot. If plugged paper remains a problem, review the following flowcharts for proper diagnosis.

6-1

6.2 Troubleshooting Flowcharts

The following flowcharts contain information to assist the user in diagnosing the most common malfunctions with portable filtration systems. Possible solutions and/or corrective actions are given for each scenario.

When utilizing these flowcharts, begin at the top of the diagram, then follow each step in sequence. Follow the arrows directing you through the sequence of steps, until you find the cause of the problem. If the malfunction cannot be diagnosed using the flowcharts, contact your Factory Authorized Service Agent for repairs.

DANGER

Use extreme care when working with or during electrical circuit tests. Live circuits will be exposed.

DANGER

Inspection, testing and repair of gas or electrical equipment should be performed by qualified personnel.

6-2

Filter Pump Fails To Pump Oil

Filter pump fails to pump oil.

If filter unit has a heater, turn heater

ON and allow to heat for 20 minutes.

Disconnect flexible oil return hose. Make sure it is cool before handling. Try blowing air through the hose.

Can you blow air through it?

No

Submerge hose in very hot water, keeping the water out of the hose.

Water in the hose will cause severe splattering when hot oil is circulated through the hose.

Yes

Insert flexible oil return hose into filter pan and turn pump motor ON.

Once shortening has had time to soften, reconnect hose to filter pump.

Does oil flow through oil return hose?

No

Blockage is between bottom of the filter pan and the flexible hose quick disconnect. Go to "Blockage Between

Filter Pan and Flex Hose Valve.

Yes

Proceed with normal operations.

6-3

Rate Of Oil Return Slowing

Rate of oil return to fryer is slowing.

Is this the first fryer being filtered during this filtering session?

No

Check for excess sediment build-up on filter paper

Disassemble unit and wipe excess sediment out of the bottom of filter pan "sump", and remove any sediment from drain ports in pick-up tube.

Yes

Check the condition of the filter paper in filter pan

Is filter paper properly secured in filter pan

No

If paper is incorrectly installed under hold-down ring, air may be getting into the system.

Yes

Replace filter paper, and reinstall hold-down ring.

Install new filter paper.

Add the correct amount of filter powder and reassemble filter.

Turn motor ON. Has the oil rate improved?

No

Blockage may be between the bottom of the filter pan and the flexible hose quick-connect

Yes

Proceed with filtration

Go to "Blockage Between Filter Pan and

Flex Hose Valve".

6-4

Blockage Between Filter Pan and Flex-Hose Valve

Possible blockage between filter pan bottom and flex-hose disconnect.

Disconnect oil line from filter pan to pump at the pump end.

Turn pump ON and allow it to operate for a few seconds to ensure it does not run backwards.

Put your finger over the pump inlet. Is suction present?

Yes

Pump is clear; plug is in the bottom of the filter pan or in the line from the pan to pump.

No

Blockage is in pump or in the discharge line.

Disconnect line at filter pan.

Can you blow air through line from pump to pan?

No

Line is blocked. Remove line, soften and clear solidified shortening.

Yes

Reconnect line and operate pump. If still no oil flow, blockage is in bottom of pan.

Remedy problem and continue filtration process.

6-5

6.3 Wiring Diagrams

MF90 Filter Wiring (AU)

PUMP REVERSING

SWITCH

OFF/ON HEATER SWITCH

(OPTIONAL)

OPTIONAL

BLK

CB

7 AMP

BLK 1

BLK 4

BLK 8

BLK 5

RED

2 AMP

FUSE

TIMER

SWITCH

SWITCH HOUSING

INDICATOR

LIGHT

BLK

GRN

WHT

T5

T8

T1

T4

MOTOR

TERMINAL BOX

BLK 5

BLK 8

BLK 4

BLK 1

WHT

RED

Junction

Box

OPTIONAL

OPTIONAL

WHT

Suction Sump

Heater One Way Valve

Heater

MF90 Filter Wiring (U)

PUMP

SWITCH

BLK

CB 7 AMP

P1

P2

T3

T5

T2

T4

T8

BLK

BLK

WHT

TIMER

SWITCH

BLK

GRN

WHT

POWER CORD

AWG 16-3 SJT

6-6

DEAN PORTABLE MICRO-FLO OIL FILTRATION SYSTEMS

CHAPTER 7: PARTS LIST

7.1 MF-90/65, U and AU Configuration

7-1

1057-SC

1011

1076

44291

1644

1798

1799

1043

44-0379

1100A

55-0004

1010

2124

1985

1989

1014

55016

1350

44287

55220

1687

1061

1765

1012

PART #

44272-1

44-0409

1004

1008

1005

2376

2736

1832

1709

44267

44267-2

44267-1

1025

1892-2

1726-1

1059

1013

2083

7.1 MF-90/65, U and AU Configuration (cont.)

*

31

32

33

34

35

36

37

25

26

27

28

29

30

16

17

18

19

20

*

21

22

23

24

9

10

*

*

11

12

*

13

14

15

ITEM

1

2

3

4

7

8

5

6

COMPONENT

Frame Assembly

Caster Channel

Bolt, ¼ - 20 x ½-inch Hex

Washer, Flat ¼-inch

Nut, Nylock ¼-20

Caster, 3-inch, w/o Brake

Caster, 3-inch w/Brake

Washer, Flat, ½-inch

Nut, ½-13 Hex

Electric Box Assembly (U65 w/o Heater)

Electric Box Assembly (AU/65 w/Heater)

Electric Box Assembly (U/65 w/Heater)

Screw, #8 x ½ Type B

Motor, 1/3HP 230/120V/50/60Hz

Pump, 5 GPM (18 LPM)

Nipple, Black Pipe ½ x 1-½-inch

Elbow, ½ x 3/8-inch 90° Black Pipe

Nipple, 3/8 x 3-½ -inch

Elbow, 3/8 x 45°

Nipple, Black Pipe, 3/8" x Close

Couple Assembly (Snap-Tight)

Seal, Viton Quick-Disconnect

Nozzle and Hose Assembly, Complete

Nozzle and Hose Assembly

Elbow, Street, Black Pipe, ½-inch x 90°

Union, Black Pipe, ½-inch

Tee, Black Pipe, ½ x 3/8 x ½-inch

Nipple, Black Pipe [ ½ NPT x 6-inch]

Check Valve, Swing ½-(Plated)

Elbow, Black Pipe, ½-inch x 90°

Nipple, Black Pipe ½NPT x 3-½-inch

Hose Assembly w/Fitting (L= 11.75-inch)

Quick-Disconnect Male ½-inch

Nipple, Black Pipe, [3/8NPT x 2-inch]

Nipple, Black Pipe [3/8NPT x2-½-inch ]

Elbow, 3/8-inch x 90°

Holder, Power Cord

Valve, Ball- 3/8-inch

Bolt, Hold-down Handle

Nipple, Black Pipe, ½-inch x Close

Nipple, Black Pipe[3/8 NPT x 7-inch]

Flare Fitting 3/8-inch NPT

7-2

1391

1075

55191

1645-1

55156

1334-PK

1334

55127

55-0011

44262

1092

1098

2053

2059

2036

2175

44282

44285

1033

2009

1016

55228-SC

55-0121

44-0450

55-0264

44286

44-0447

1039

PART #

1036

1037

1034

55-0007

1081

1678

1385

1083

1541

44-0443

1856

44268

1032

2081

1096

7.1 MF-90/65, U and AU Configuration (cont.)

58

59

60

61

62

63

*

64

65

66

67

68

69

70

71

72

*

73

49

50

51

52

53

*

54

55

56

57

ITEM

38

39

40

41

*

*

42

*

*

43

44

45

46

47

48

COMPONENT

Nut, ½-inch Flare 37°

Tubing Sleeve ½-inch 37°

Tube, SS, [ ½-inch Diameter x Feet]

Plate, IN-OFF-OUT (AU Only)

Plate, PUMP-OFF-HEAT (with Heater Option)

Plate, ON-OFF (U Only)

Switch, 3PDT 90 Amp Push ON

Switch, Toggle SPDT (U Only, With Heater Option)

Switch, Toggle (U Only, No Heater Option)

Handle, Ball Valve, (3/8-inch)

Clamp, Pipe ½-inch (Jiffy H-40)

Holster, Hose Assembly

Screw, 10-32 x ½-inch Round Slotted Head

Clamp, Draw (HR-1)

Connector, 3/8-inch x 45°

Connector, 3/8-inch x 90°

Conduit, 3/8-inch Flex

Inlet Flanged Base 120V

Power Cord,1613 SJTO

Circuit Breaker (7 Amp- 120V Applications)

Circuit Breaker (5 Amp- 230V Applications)

Motor/Pump Cover Assembly (AU-65)

Filter Pan Assembly (U/AU-65 /Clamp)

Screw, ¼-28 x ½ Round Phillips Head

Nipple, Black Pipe [ ½ NPT x 2-½ -inch]

Elbow, ½-inch, 45° Black Pipe

Nipple, Black Pipe ½NPT x 3-inch

Quick Disconnect Assembly ( ½-inch)

O-Ring

Wire Grid and Channel Assembly (#12)

Filter Paper, 11 x 22-5/8 (20 Sheets/Pack)

Filter Paper, 11 x 22-5/8 (100 Sheets/Pack)

Hold-Down Ring w/Handle Assembly

Lever, Hold-Down Ring

Pan Assembly, w/o clamps

Connector, Male 3/8”

Handle Assembly

Nozzle, Threaded (One End)

Nozzle, Threaded (Both Ends)

Pipe Screen

Pan, Lid Assembly

Pan Lid Only

Handle, Filter Pan Lid (w/Screws)

7-3

7.1 MF-90/65, U and AU Configuration (cont.)

ITEM

74

75

76

77

*

79

*

*

PART #

44273

44561

44-0425

1031

44274

44-0828

44-0837

55546

COMPONENT

Heater Junction Box

8" Strip Heater w/Bracket Weld Assembly**

Pan Slide, Electric Motor

Nut, Nylock (#10-32

Rear Heater Guard Assembly

Pipe Support

Back , Filter Cover

Crumb Basket, MF90/65

*

*

*

*

2174

8030002

1049

55030

Glove, Neoprene, (Hot-oil)

Filter Powder

Measuring Cup, 16 Oz.

Scoop Assembly (Small)

* Not Illustrated

** For probe heater components, see Section 7.2.1.

7.2 MF-90/80, 80-LP, 110, 126, 160 and 172 Series, U and AU

Configurations

22

23

16

14

11

10

24

13

20

21

17

18

19

26

12

25

6

5 4

27 28

8

15 9 7

3

2 1

7-4

*

*

7

*

*

*

*

*

*

*

*

*

8

*

*

9

*

10

11

12

13

*

*

14

*

4

5

6

ITEM

1

*

*

*

2

3

*

PART #

55084

55086

55135

55438

1039

55083

55033

55308

55-0011

55-0004

1038

1054

1053

55120

55121

55190

55437

55189

55059

55187

55186

55019

55020

55021

55046

55022

1003

2734

2175

1026

1026-1

1385

1083

55-0007

55-0029

7.2 MF-90/80, 80-LP, 110, 126, 160 and 172 Series, U and AU

Configurations (cont.)

COMPONENT

Lid, Filter Pan Assembly, (80 and 110 Series Only)

Lid, Filter Pan Assembly, (126 and 172 Series Only)

Lid, Filter Pan Assembly (160 Series Only)

Lid, Filter Pan Assembly (80-LP Series Only)

Handle, Cover

Hold-Down Ring with Handle Assembly Standard (80

and 110 Series Only)

Hold-Down Ring with Handle Assembly, Jumbo (126,

160 and 172 Series Only)

Hold-Down Ring with Handle Assembly (80-LP Series

Only)

Locking Lever, Hold Down Ring

Latch Bolt

Filter Paper 16-3/8 x 18-3/8" (80, 80-LP And 110

Only)

Filter Paper, 16-3/8 x 24-3/8 (126, 160 And 172)

Filter Powder, 22,7kg (50 lb.) bag

Grid and Channel Assembly, Standard [80, 80-LP (UL

AND CE Only) and 110 Series Only]

Grid and Channel Assembly, Jumbo (80-LP, 126, 160

and 172 Only)

Pan Assembly (80 Series Only)

Pan Assembly (80-LP Series Only)

Pan Assembly (110 Series Only)

Pan Assembly (126 Series Only)

Pan Assembly (160 Series Only)

Pan Assembly (172 Series Only)

Filter Frame Assembly (80 Series Only)

Filter Frame Assembly (110 Series Only)

Filter Frame Assembly (80-LP and 126 Series Only)

Filter Frame Assembly (160 Series Only)

Filter Frame Assembly (172 Series Only)

Caster, Filter Pan— 2-inch

Caster, Filter Pan— 2-inch w/Brake

Circuit Breaker (5 Amp)

Switch, Timer (60 Min.)

Knob, Timer Switch

Switch, IN/OFF/OUT (MF90-AU)

Switch, ON/OFF (MF90-U)

Plate, Switch IN-OFF-OUT

Switch Housing

7-5

7.2 MF-90/80, 80-LP, 110, 126, 160 and 172 Series, U and AU

Configurations (cont.)

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

26

27

28

*

*

*

*

*

*

23

24

*

25

ITEM

15

*

16

17

18

19

20

21

22

1011

1013

1014

1019

1020

1022

1025

1027

1028

1029

1030

1031

1032

1035

1058

1059

PART #

55217

55246

1057-SC

55-0064

55016

1016

1726-1

1892-2

1021

6136

2563

55-0070

55-0065

55-0066

55-0068

55210

55228-SC

55115

55220

55245

1004

1005

1008

1009

1010

COMPONENT

Suction Tube, Pan to Filter Pump ("U" Series Only)

Suction Tube, Pan to Check Valve ("AU" Series Only)

Valve, Swing Check 1/2"(Plated) ("AU" Series Only)

Motor Mount Tray

Coupler Assembly (Snap-Tight)

Male Coupler

Pump, 5 GPM (18 LPM)

Motor, 1/3HP 230/120V/50/60Hz

Power Cord 10' 16/3 SJTO Black

Power Cord 16/3 SJTO(W)

Receptacle, 230V, 3-Prong

Bracket, Handle Cord

Housing, Top Cover

Housing, Back Cover

Motor Housing

Hose Only, with Fittings

Handle Assembly

Nozzle with Handle

Nozzle and Hose Assembly, Portable Filter

Harness Assembly, "A" Type Filter

Bolt, ¼ - 20 x ½-inch Hex

Nut, Nylock ¼-20

Washer, Flat ¼-inch

Washer, Lock ¼-inch

Nipple, Black Pipe, ½-inch x Close

Elbow, Black Pipe, ½-inch x 90°

Elbow, ½ x 3/8-inch 90° Black Pipe

Nipple, Black Pipe, 3/8" x Close

Ring Terminal #8

Connector, Romex— 3/8"

Ring Terminal #10

Screw, #8 x ½ Type B

Screw 8-32 x ½ Round Slotted Head

Lock-nut, #8-32 Hex

Plug Button ½-inch Nickel-Plated

Wire Joint RC-6

Nut, Nylock, #10-32

Screw, 10-32 x ½-inch Round Slotted Head

Fitting, 37°, Flare, ½-inch

Tee, Black Pipe ½

Nipple, Black Pipe ½ x 1-½-inch

7-6

7.2 MF-90/80, 80-LP, 110, 126, 160 and 172 Series, U and AU

Configurations (cont.)

ITEM

*

*

*

*

*

*

*

*

PART #

1061

1063

1074

1173

2165

2174

55030

55218

*

*

*

*

* Not Illustrated

8030002

55-0130

55089-1

55089-2

COMPONENT

Union, Black Pipe, ½-inch

Wire 16 AWM/TEW Black

Nipple, Black Tube— ½ x 5-inch

Push-On Terminal, RB 250

Kep-Nut #10-32 Hex

Glove, Neoprene, Hot-Oil

Scoop Assembly, Small

Tubing Assembly (80, 80-LP, 126 and 160 Series

Only)

Filter Powder, FM/Dean Filters

Bracket, Strain Relief

Housing Assembly, Filter— MF-90

Housing Assembly, Filter— MF-90A

7.2.1 Probe Heater Components, All MF90 U and AU

ITEM

*

*

*

*

*

*

*

*

*

*

*

*

* Not Illustrated

PART #

1957

X-424-1

X-424-2

X-424-3

1095

1098

1096

1678

1082

1541

1960

1081

COMPONENT

Probe Heater ¼ x 6 x ¼ NPT 120V

Support, Probe Heater Housing

Housing, Probe Heater

Cover, Probe Heater Housing

Connector, Lt, 3/8" Straight

Conduit, 3/8 Flex Lt

Connector, Lt, 3/8" x 45°

Plate, ON-OFF

Light, Indicator (Red)

Switch, Toggle

Tee, Black Pipe, ½ x ¼ x ½

Plate, PUMP-OFF-HEAT

7-7

Dean, 8700 Line Avenue, Shreveport, Louisiana 71135

TEL 1-318-865-1711 FAX (Parts) 1-318-219-7140 (Tech Support) 1-318-219-7135

PRINTED IN THE UNITED STATES

SERVICE HOTLINE

1-800-551-8633

Price: $6.00

819-5808 10-00