Milnor 48040F7J - Page 9

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Pellerin Milnor Corporation
3.2.1 How to Examine V-belts and Pulleys ....................................................................23
3.2.2 Inverters.................................................................................................................25
3.2.3 Chemical Devices..................................................................................................25
3.2.4 Water and Steam Devices ......................................................................................26
3.2.5 How to Examine Compressed Air Mechanisms....................................................28
3.2.6 Photoeyes and Proximity Switches .......................................................................31
3.2.7 How to Do a Test of Emergency Stop Mechanisms..............................................31
3.3 Maintenance Components—Large Extractors ................................................................32
3.3.1 Lubricant Maintenance for Grease-filled Drive Bearings .....................................32
3.3.2 Lubricant Maintenance for Non-drive Components..............................................33
3.3.3 How to Do a Test of the Mechanical Brake ..........................................................33
3.3.4 About the Shock Absorbers...................................................................................34
Figures
Figure 1 Machine Data Plate....................................................................................................4
Figure 2 Incorrect Configurations That Let the Chemical Supply Go In the Ma-
chine by a Siphon......................................................................................................10
Figure 3 Incorrect Configurations That Let the Chemical Supply Go In the Ma-
chine by Gravity........................................................................................................11
Figure 4 Examples of Manifolds for Chemical Tubes. Your equipment can look
different.....................................................................................................................11
Figure 5 A Configuration that Prevents Flow in the Machine When the Pump is
Off (if the chemical tube and tank have no pressure) ...............................................12
Figure 6 Motor Grease Maintenance Conditions ....................................................................21
Figure 7 Belt and Pulley Conditions To Look For .................................................................23
Figure 8 How to Adjust Belt Tension On a Machine That Uses Spring Tension ...................24
Figure 9 Electric Box and Inverter. These are examples. Your machine can look
different.....................................................................................................................25
Figure 10 Chemical Inlet Manifolds for Chemical Pump Systems. See caution
statement below. These are examples. Your machine can look different. ................26
Figure 11 Soap Chute and Optional 5-compartment Supply Injector. These are ex-
amples. Your machine can look different. ................................................................26
Figure 12 Air Tube for the Water Level Sensor. These are examples. Your ma-
chine can look different. ...........................................................................................27
Figure 13 Water Pressure Regulator for Chemical Flush. These are examples.
Your machine can look different...............................................................................27
Figure 14 Steam Inlet Strainer. These are examples. Your machine can look
different.....................................................................................................................28
Figure 15 Compressed Air Inlet Strainers. These are examples. Your machine can
look different.............................................................................................................28
Figure 16 Self-purging Air Line Filter to Remove Moisture and Other Contamina-
tion. These are examples. Your machine can look different.....................................29
Figure 17 Compressed Air Mechanisms These are examples. Your machine can
look different. ...........................................................................................................30
Figure 18 Speed Sensor (photoeye) on Some Machines...........................................................31
Figure 19 Grease Ports for Grease-only Bearing Assembly .....................................................32
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