Powermatic PM2020 manual Introduction

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25.Use recommended accessories; improper accessories may be hazardous.

26.Keep turning tools sharp and clean for the best and safest performance, and position the tools properly in relation to the workpiece.

27.Turn off the machine before cleaning. Use a brush or compressed air to remove chips or debris — do not use your hands.

28.Do not stand on the machine. Serious injury could occur if the machine tips over.

29.Never leave the Lathe running unattended. Turn the power off and do not leave the machine until it comes to a complete stop.

30.Remove loose items and unnecessary work pieces from the area before starting the machine.

31.Check the workpiece carefully for splits, knots or other obstructions which may cause a safety risk while turning.

32.Adjust the tool support to the proper height and position for the work. Rotate the workpiece by hand to check clearance with the tool support.

33.Select the appropriate speed for the turning job at hand. Start at low speed and allow the Lathe to ramp up to operating speed.

34.Never stop a rotating workpiece with your hand.

35.If gluing up a workpiece, always use a high- quality glue of the type necessary for that particular workpiece.

Familiarize yourself with the following safety notices used in this manual:

This means that if precautions are not heeded, it may result in minor injury and/or possible machine damage.

This means that if precautions are not heeded, it may result in serious injury or possibly even death.

4.0Introduction

This manual is provided by Powermatic covering the safe operation and maintenance procedures for a Model PM2020 Lathe. This manual contains instructions on installation, safety precautions, general operating procedures, maintenance instructions and parts breakdown. This machine has been designed and constructed to provide consistent, long-term operation if used in accordance with instructions set forth in this manual. If there are any questions or comments, please contact either your local supplier or Powermatic. Powermatic can also be reached at our web site: www.powermatic.com.

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Contents Part No. M-1792020 PowermaticWarranty Period Warranty and ServiceTable of Contents Safety warnings Introduction Capacities SpecificationsUnpacking Contents of shipping containerTools required for assembly AssemblyLathe should be disconnected from power during assembly Tool caddyBed extension optional accessory Shelf Style 1 Figure Shelf assemblies optionalShelf Style 2 Figure Shelf Style 3 FigureThree Phase Operation Single Phase OperationElectrical connections Extension cordsHeadstock and tailstock Movement AdjustmentsCam tightness Tool supportLive center and cone Centers installing/removingIndexer Important Remove index pin before turning on the LatheSheave and belt alignment Face plate installing/removingSpeed change Checking spindle play Sheave/drive belt replacementOperation Operating controlsInspection Turning toolsStock selection Spindle turningCutting techniques Roughing out Beads Sanding and Finishing Face plate and bowl turningTo Shape Interior of Bowl To Shape Outside of BowlDo not disassemble inverter to clean MaintenanceIndexer positions How to use the chartProbable Cause Remedy Troubleshooting the PM2020 LatheTrouble Replacement parts 16.1.1 PM2020 Headstock Assembly Exploded View Index No. Part No Description Size Qty 16.1.2 PM2020 Headstock Assembly Parts List#10-24x1-1/2 16.2.1 PM2020 Stand and Bed Assembly Exploded View 16.2.2 PM2020 Stand and Bed Assembly Parts List Bed Extension Assembly includes items 7 thru Bed Extension Assembly includes items 1 thru6295897 Offset Tool Support Pin 4-8 Optional Accessories Face Plates, Tool Supports and MiscElectrical connections Electrical Remote On/Off Switch optional accessory New Sanford Road LaVergne, Tennessee