Milnor 36021 Quick start guide

PELLERIN MILNOR CORPORATION Post Office Box 400, Kenner, Louisiana 70063–0400, U.S.A.
Mechanical Parts and
Service
36021 & 36026V5J,
V5Z, V7Z; 42026V5J;
42026 & 42030V6Z
Manual Number: MCWOBM01
Edition (ECN): 2023346A

Pellerin Milnor Corporation i
Contents
1 General Service & Safety-Related Components ...........................................................................5
Limited Standard Warranty .....................................................................................................6
1.1 How to Get the Necessary Repair Components ................................................................7
1.2 Trademarks ........................................................................................................................7
1.3 Safety — Rigid Washer Extractors ....................................................................................8
1.3.1 Safety Alert Messages—Internal Electrical and Mechanical Hazards....................8
1.3.2 Safety Alert Messages—Cylinder and Processing Hazards....................................8
1.3.3 Safety Alert Messages—Unsafe Conditions .........................................................10
1.3.3.1 Damage and Malfunction Hazards .............................................................10
1.3.3.1.1 Hazards Resulting from Inoperative Safety Devices.......................10
1.3.3.1.2 Hazards Resulting from Damaged Mechanical Devices .................10
1.3.3.2 Careless Use Hazards .................................................................................11
1.3.3.2.1 Careless Operation Hazards—Vital Information for Operator
Personnel (see also operator hazards throughout manual) .............11
1.3.3.2.2 Careless Servicing Hazards—Vital Information for Service
Personnel (see also service hazards throughout manuals)..............11
Safety Placard Use and Placement 36021CPE, NSP, V5J, V5Z and 36026V5J, V5Z........................14
Safety Placard Use and Placement—ISO 36021CPE, NSP, V5J, V5Z and 36026V5J, V5Z .............16
Safety Placard Use and Placement 36021V7J, V7Z; 36026V7J/W, V7Z; 42026V5J; 42026V6J/W,
V7Z; 42030V6J, V6Z...................................................................................................18
Safety Placard Use and Placement—ISO 36021V7J, V7Z; 36026V7J/W, V7Z; 42026V5J;
42026V6J/W, V6Z; 42030V6J, V6Z................................................................................20
Guards & Covers 36021V5Z, 36026V5Z.....................................................................................22
Guards & Covers 36021V7Z, 36026V7Z, 42026V5J, 42026V6Z, 42030V6Z .....................................24
1.4 Torque Requirements for Fasteners .................................................................................26
1.4.1 Torque Values ........................................................................................................26
1.4.1.1 Fasteners Made of Carbon Steel ................................................................26
1.4.1.1.1 Without a Threadlocker ...................................................................26
1.4.1.1.2 With a Threadlocker ........................................................................28
1.4.1.2 Stainless Steel Fasteners ............................................................................30
1.4.2 Preparation.............................................................................................................31
1.4.3 How to Apply a Threadlocker ...............................................................................32
1.4.3.1 Blind Holes.................................................................................................32
1.4.3.2 Through Holes ............................................................................................32
2 Drive Assemblies.........................................................................................................................34
Drive Chart 36021V5J, 36021V5Z, 36026V5J, 36021V5Z...............................................................36
Drive Chart 36021V7J, 36021V7Z, 36026V7J, 36026V7Z...............................................................38
Drive Chart 42026V5J, 42026V6J, 42026V6Z, 42030V6J, 42030V6Z ...............................................40
2.1 Drive Pulley and Belt Maintenance .................................................................................42
2.1.1 Pulley Requirements..............................................................................................42
2.1.1.1 Condition of Grooves on Pulleys ...............................................................42
2.1.1.2 Pulley and Shaft Position............................................................................43
2.1.1.3 Keep Run-Out in Tolerance........................................................................44
2.1.2 Belt Requirements .................................................................................................45
2.1.2.1 Condition of Belts.......................................................................................45
2.1.2.2 Tension of Belts..........................................................................................46

ii Pellerin Milnor Corporation
2.1.3 The pulleys must stay aligned when you adjust the belt tension...........................47
2.1.4 How to Do Maintenance on Pulleys and Belts......................................................48
2.1.4.1 Typical Steps to Replace Pulleys and Belts................................................48
2.1.4.2 Examples of Procedures Used at the Milnor®Factory to Align
Pulleys ....................................................................................................49
Motor Mount 30015, 30022, 36021, 36026, 42026, & 42030Vxx,Txx................................................51
Bearing Assembly 36021V5J, 36021V5Z, 36026V5J, 36026V5Z with Starplate.................................54
Bearing Assembly 36021V7Z, 36026V7Z, 42026V5J, 42026V6Z, 42030V6Z ...................................57
3 Cylinder & Shell..........................................................................................................................61
Main Bearing, Shell, Cylinder Installation 36021V5J, 36021V5Z, 36026V5J, 36026V5Z with
Starplate ...................................................................................................................62
Main Bearing, Shell, and Cylinder Installation 36021V7Z, 36026V7Z, 42026V5J, 42026V6Z,
42030V6Z..................................................................................................................67
4 20 Inch Door Assemblies after 8/2016........................................................................................71
20” Flat Front Door 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z..................................................................................................................72
Door Lock Mechanisms MCR12; MCT16/18/27; MWF18/27; MWR27/36; MWT12/16/18/27;
3015/3022T6X, VRJ, V8Z, VZZ; 3022X8R; 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z;
42026V5J, V6Z. 42030V6Z ..........................................................................................76
Door Handle and Lock Actuator ...........................................................................................79
5 Chemical Supply Devices............................................................................................................82
Peristaltic Supply Assembly 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z..................................................................................................................83
Soap Chute 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z; 42030V6Z.........................86
5 Compartment Supply 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z..................................................................................................................88
6 Water & Steam ............................................................................................................................92
Water Schematic 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z; 42030V6Z ................94
Water Inlet Assemblies 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z..................................................................................................................96
Steam Inlet 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z; 42030V6Z .......................102
Drain Valve 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z; 42030V6Z ......................104
3 Inch Electrical Drain Valve ..............................................................................................106
7 Control & Sensing .....................................................................................................................108
Temperature Probe 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z................................................................................................................109
Level Sensing 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z; 42030V6Z...................110
7.1 Vibration Safety Switch Adjustments ...........................................................................112
7.1.1 What the Vibration Safety Switch Does..............................................................112
7.1.2 Adjustments.........................................................................................................112
Vibration Safety Switch .......................................................................................................114
Figures
Figure 1 Front Covers .............................................................................................................24
Figure 2 Rear Covers and Side Gasket....................................................................................25
Figure 3 The Bolts in Milnor®Equipment..............................................................................26
Figure 4 Apply Threadlocker in a Blind Hole.........................................................................32
Figure 5 Apply Threadlocker in a Through Hole....................................................................33
Contents

Pellerin Milnor Corporation iii
Figure 6 Use heat for disassembly of fasteners with threadlocker..........................................33
Figure 7 Examples of drives this instruction applies to: one or more V-belts, at-
tached V-belts and tooth belts...................................................................................42
Figure 8 Pulley Groove Condition ..........................................................................................43
Figure 9 Pulley and Shaft Position..........................................................................................43
Figure 10 Run-out .....................................................................................................................44
Figure 11 Typical Pulley Assembly ..........................................................................................45
Figure 12 Types of Belt Damage...............................................................................................46
Figure 13 A Tension Mechanism that will not Change the Angle of the Pulleys .....................47
Figure 14 Some Pairs of Tension Mechanisms that Can Change the Angle of the
Pulleys.......................................................................................................................47
Figure 15 Use a straight edge, a string, or a laser to make sure that all pulleys are
in the same plane.......................................................................................................49
Figure 16 Use a level to make sure that the pulleys are at the same slope. ..............................50
Figure 17 Dial indicator used to find the axial and radial run-out of a pulley. .........................50
Figure 18 Main Bearing Cross Section .....................................................................................57
Figure 19 Bearing Ports and View Reference ...........................................................................58
Figure 20 Cross Section of Shell, Cylinder, Bearing, and Frame .............................................67
Figure 21 Bearing Installation...................................................................................................68
Figure 22 Door Glass Installation Steps....................................................................................74
Figure 23 Door Handle and Lock Actuator...............................................................................79
Figure 24 Shim Adjustment Steps.............................................................................................80
Figure 25 Supply Chute.............................................................................................................88
Figure 26 Valve Manifold .........................................................................................................89
Figure 27 Vibration Switch .....................................................................................................113
Tables
Table 1 Trademarks ................................................................................................................7
Table 2 Parts List—Safety Placard Use and Placement 36021CPE, NSP, V5J, V5Z and
36026V5J, V5Z .............................................................................................................15
Table 3 Parts List—Safety Placard Use and Placement—ISO 36021CPE, NSP, V5J, V5Z
and 36026V5J, V5Z .......................................................................................................17
Table 4 Parts List—Safety Placard Use and Placement 36021V7J, V7Z; 36026V7J/W, V7Z;
42026V5J; 42026V6J/W, V7Z; 42030V6J, V6Z ..................................................................18
Table 5 Parts List—Safety Placard Use and Placement—ISO 36021V7J, V7Z; 36026V7J/
W, V7Z; 42026V5J; 42026V6J/W, V6Z; 42030V6J, V6Z ......................................................21
Table 6 Parts List—Guards & Covers 36021V5Z, 36026V5Z....................................................23
Table 7 Parts List—Guards & Covers 36021V7Z, 36026V7Z, 42026V5J, 42026V6Z,
42030V6Z ....................................................................................................................25
Table 8 Torque Values for Standard Fasteners with Maximum 5/16-inch Diameters and
No Lubricant ............................................................................................................26
Table 9 Torque Values for Standard Fasteners Larger Than 5/16-inch Diameters and
No Lubricant ............................................................................................................27
Table 10 Torque Values for Plated Fasteners with Maximum 5/16-inch Diameters and
No Lubricant ............................................................................................................27
Table 11 Torque Values for Plated Fasteners Larger Than 5/16-inch Diameters and No
Lubricant ..................................................................................................................28
Contents

iv Pellerin Milnor Corporation
Table 12 Threadlocker by the Diameter of the Bolt (see below Note ) ..................................28
Table 13 Torque Values if You Apply LocTite 222 ................................................................29
Table 14 Torque Values if You Apply LocTite 242 ................................................................29
Table 15 Torque Values if You Apply LocTite 262 ................................................................29
Table 16 Torque Values if You Apply LocTite 272 (High-Temperature) ...............................29
Table 17 Torque Values if You Apply LocTite 277 ................................................................30
Table 18 Torque Values for Stainless Steel Fasteners 5/16-inch and Smaller ........................30
Table 19 Torque Values for Stainless Steel Fasteners Larger Than 5/16-inch .......................31
Table 20 Parts List—Drive Chart 36021V5J, 36021V5Z, 36026V5J, 36021V5Z ..............................37
Table 21 Parts List—Drive Chart 36021V7J, 36021V7Z, 36026V7J, 36026V7Z ..............................39
Table 22 Parts List—Drive Chart 42026V5J, 42026V6J, 42026V6Z, 42030V6J, 42030V6Z...............41
Table 23 Typical Tools for Pulley and Belt Maintenance .......................................................48
Table 24 Parts List—Motor Mount 30015, 30022, 36021, 36026, 42026, & 42030Vxx,Txx...............53
Table 25 Parts List—Bearing Assembly 36021V5J, 36021V5Z, 36026V5J, 36026V5Z with
Starplate.......................................................................................................................55
Table 26 Parts List—Bearing Assembly 36V7Z, 42V5J, 42V6Z 36021V7Z, 36026V7Z,
42026V5J, 42026V6Z, 42030V6Z ....................................................................................58
Table 27 Parts List—Main Bearing, Shell, Cylinder Installation 36021V5J, 36021V5Z,
36026V5J, 36026V5Z with Starplate ................................................................................65
Table 28 Parts List—Main Bearing, Shell, & Cylinder Installation 36021V7Z, 36026V7Z,
42026V5J, 42026V6Z, 42030V6Z ....................................................................................68
Table 29 Parts List—20” Flat Front Door 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z;
42026V5J, V6Z; 42030V6Z.............................................................................................75
Table 30 Parts List—Door Lock Mechanisms MCR12; MCT16/18/27; MWF18/27; MWR27/36;
MWT12/16/18/27; 3015/3022T6X, VRJ, V8Z, VZZ; 3022X8R; 36021V5J, V5Z, V7Z; 36026V5J,
V5Z, V7Z; 42026V5J, V6Z. 42030V6Z .............................................................................78
Table 31 Parts List—Door Handle and Lock Actuator ..........................................................81
Table 32 Parts List—Peristaltic Supply Assembly 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z;
42026V5J, V6Z; 42030V6Z.............................................................................................85
Table 33 Parts List—Soap Chute 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z ....................................................................................................................86
Table 34 Parts List—5 Compartment Supply 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z;
42026V5J, V6Z; 42030V6Z.............................................................................................89
Table 35 Parts List—Water Schematic 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J,
V6Z; 42030V6Z ............................................................................................................95
Table 36 Parts List—Water Inlet Assemblies 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z;
42026V5J, V6Z; 42030V6Z.............................................................................................99
Table 37 Parts List—Steam Inlet 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z ..................................................................................................................103
Table 38 Parts List—Drain Valve 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J, V6Z;
42030V6Z ..................................................................................................................105
Table 39 Parts List—3 Inch Electrical Drain Valve ..............................................................107
Table 40 Parts List—Temperature Probe 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z;
42026V5J, V6Z; 42030V6Z...........................................................................................109
Table 41 Parts List—Level Sensing 36021V5J, V5Z, V7Z; 36026V5J, V5Z, V7Z; 42026V5J,
V6Z; 42030V6Z ..........................................................................................................111
Table 42 Effect of Tripping Vibration Safety Switch ...........................................................112
Table 43 Parts List—Vibration Safety Switch ......................................................................114
Contents

1 General Service & Safety-Related
Components
Pellerin Milnor Corporation 5

6Pellerin Milnor Corporation
BMP720097 / 19036 BRUUUM01.1 0000229985 H.2 D.6 12/5/19, 11:43 AM Released
General Service & Safety-Related Components

Pellerin Milnor Corporation 7
BNUUUM01 / 2019342 BNUUUM01 0000250121 B.3 1/2/20, 2:14 PM Released
1.1 How to Get the Necessary Repair Components
BNUUUM01.C01 0000250120 H.2 B.3 A.3 1/2/20, 2:14 PM Released
You can get components to repair your machine from the approved supplier where you got this
machine. Your supplier will usually have the necessary components in stock. You can also get
components from the Milnor®factory.
Tell the supplier the machine model and serial number and this data for each necessary
component:
• The component number from this manual
• The component name if known
• The necessary quantity
• The necessary transportation requirements
• If the component is an electrical component, give the schematic number if known.
• If the component is a motor or an electrical control, give the nameplate data from the used
component.
To write to the Milnor®factory:
Pellerin Milnor Corporation
Post Office Box 400
Kenner, LA 70063-0400
UNITED STATES
Telephone: [phone]
Fax: [phone]
Email: [e-mail]
BNUUUU02 / 2023296 BNUUUU02 0000158094 G.2 7/20/23, 10:58 AM Released
1.2 Trademarks BNUUUU02.R01 0000158093 H.2 G.2 F.2 7/20/23, 10:57 AM Released
These words are trademarks of Pellerin Milnor®Corporation and other entities:
Table 1. Trademarks
AutoSpot™ GreenFlex™ MilMetrix®PulseFlow®
CBW®GearTrace™ MilTouch™ RAM Command™
Drynet™ GreenTurn™ MilTouch-EX™ RecircONE®
E-P Express®Hydro-cushion™ MilRAIL®RinSave®
E-P OneTouch®Mentor®Miltrac™ SmoothCoil™
General Service & Safety-Related Components

8Pellerin Milnor Corporation
Table 1 Trademarks (cont'd.)
E-P Plus®Mildata®MilVision™ Staph Guard®
Gear Guardian®Milnor®PBW™
BNWRUS08 / 2019335 BNWRUS08 0000249979 B.3 1/2/20, 2:19 PM Released
1.3 Safety — Rigid Washer Extractors
BNWRUS08.C01 0000249978 H.2 B.3 A.3 1/2/20, 2:19 PM Released
1.3.1 Safety Alert Messages—Internal Electrical and
Mechanical Hazards BNWRUS01.C03 0000234538 H.2 B.3 A.6 1/2/20, 2:19 PM Released
The following are instructions about hazards inside the machine and in electrical enclosures.
WARNING: Electrocution and Electrical Burn Hazards — Contact with electric
power can kill or seriously injure you. Electric power is present inside the
cabinetry unless the main machine power disconnect is off.
�Do not unlock or open electric box doors.
�Do not remove guards, covers, or panels.
�Do not reach into the machine housing or frame.
�Keep yourself and others off of machine.
�Know the location of the main machine disconnect and use it in an emergency to re-
move all electric power from the machine.
WARNING: Entangle and Crush Hazards — Contact with moving components nor-
mally isolated by guards, covers, and panels, can entangle and crush your
limbs. These components move automatically.
�Do not remove guards, covers, or panels.
�Do not reach into the machine housing or frame.
�Keep yourself and others off of machine.
�Know the location of all emergency stop switches, pull cords, and/or kick plates and
use them in an emergency to stop machine motion.
1.3.2 Safety Alert Messages—Cylinder and Processing
Hazards BNWRUS03.C03 0000234586 H.2 B.3 A.4 1/2/20, 2:19 PM Released
The following are instructions about hazards related to the cylinder and laundering process.
General Service & Safety-Related Components