Powermatic PM2020 manual Bed extension optional accessory

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1.On the guard, loosen the set screw on the outer collar (shown in Figure 5) with a 4mm hex wrench. Slide the outer collar off the guard support rod.

2.Have an assistant hold the bed extension flush to the end of the Lathe bed, and insert three 3/8 x 1-3/4 socket head cap screws, three 3/8 lock washers and three 3/8 flat washers, through the holes in the bed extension into the threaded holes on the Lathe. See Figure 7.

Figure 5

2.Insert the guard support rod into the mounting bracket at the rear of the headstock, as shown in Figure 5. You will have to lift up on the spring pin, as shown, to slide the guard support rod into the mounting bracket. Release the spring pin and it will snap into position as you slide the support rod farther in.

3.Install the outer collar and tighten the set screw.

4.The guard can be pivoted to one of two positions: Operating mode (shown on front cover) or tilted back for stock loading (shown in Figure 6).

5.Pull up on the spring pin, and begin tilting the guard, then release the spring pin. When the guard reaches either of the two positions, the spring pin will engage.

Figure 6

7.3 Bed extension (optional accessory)

An optional 18” bed extension assembly, stock number 6294727B, is available for the Lathe (see your Powermatic dealer). To mount the bed extension to the Lathe:

1.Slide the tailstock away from the edge of the bed.

Figure 7 (optional 18” bed extension shown)

1.Adjust extension bed to lathe bed, aligning the surface and the inside ways as closely as possible.

IMPORTANT: Top surface of bed extension must be flush with surface of lathe bed, and inside ways must be aligned, to allow smooth movement of tailstock across joint.

2.Slide tailstock over joint where beds meet, so that clamping nut is centered over joint (Figure 8). Lock tailstock clamping handle; this will align the beds.

Figure 8

3.Tighten screws in extension bed.

4.Unlock tailstock and slide it back and forth to test smoothness of joint.

5.Unscrew the stop bolt from the Lathe bed (Figure 7), and screw it into the hole at the end of the bed extension.

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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 LatheFace plate installing/removing Speed changeSheave and belt alignment 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 chartTroubleshooting the PM2020 Lathe TroubleProbable Cause Remedy 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