Pellerin Milnor Corporation i
Contents
1 General Service & Safety-Related Components ...........................................................................7
Limited Standard Warranty .....................................................................................................8
How to Get the Necessary Repair Components ......................................................................9
Trademarks ..............................................................................................................................9
Safety — Divided Cylinder and Staph Guard
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Washer-Extractors ......................................10
Safety Alert Messages—Internal Electrical and Mechanical Hazards...........................10
Safety Alert Messages—External Mechanical Hazards.................................................10
Safety Alert Messages—Cylinder and Processing Hazards...........................................10
Safety Alert Messages—Unsafe Conditions ..................................................................11
Damage and Malfunction Hazards .........................................................................11
Hazards Resulting from Inoperative Safety Devices......................................11
Hazards Resulting from Damaged Mechanical Devices ................................12
Careless Use Hazards .............................................................................................13
Careless Operation Hazards—Vital Information for Operator Personnel
(see also operator hazards throughout manual) ..............................13
Careless Servicing Hazards—Vital Information for Service Personnel
(see also service hazards throughout manuals) ..............................13
Safety Placard Use and Placement
60044SR2, 60044SR3, 72044SR2...........................................14
Safety Placard Use and Placement ISO
60044SR2, 60044SR3, 72044SR2 ...................................16
Belt Guards
72044SR2..............................................................................................................18
Torque Requirements for Fasteners .......................................................................................21
Torque Values .................................................................................................................21
Fasteners Made of Carbon Steel ............................................................................21
Without a Threadlocker ..................................................................................21
With a Threadlocker .......................................................................................23
Stainless Steel Fasteners ........................................................................................25
Preparation......................................................................................................................26
How to Apply a Threadlocker ........................................................................................26
Blind Holes.............................................................................................................27
Through Holes ........................................................................................................27
2 Drive Assemblies.........................................................................................................................28
Drive Pulley and Belt Maintenance .......................................................................................28
Pulley Requirements.......................................................................................................28
Condition of Grooves on Pulleys ...........................................................................29
Pulley and Shaft Position........................................................................................29
Keep Run-Out in Tolerance....................................................................................30
Belt Requirements ..........................................................................................................31
Condition of Belts...................................................................................................32
Tension of Belts......................................................................................................33
The pulleys must stay aligned when you adjust the belt tension....................................33
How to Do Maintenance on Pulleys and Belts...............................................................34
Typical Steps to Replace Pulleys and Belts............................................................35
Examples of Procedures Used at the Milnor
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Factory to Align Pulleys................36
Disk Brake Maintenance .......................................................................................................37
The Inspection of the Brake ...........................................................................................39
How to Do a Friction Pad Replacement .........................................................................40