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Operating Instructions and Parts Manual 

22

 Oscillating Open-End Drum Sander  

Model JWDS-2244OSC 

 

 

 

 
JET 

427 New Sanford Road 
LaVergne, Tennessee 37086 

Part No. M-723544

 

Ph.: 800-274-6848 

Edition 1  09/2018 

www.jettools.com 

Copyright © 2018 JET 

shown with optional infeed/outfeed tables

Summary of Contents for JWDS-2244OSC

Page 1: ...al 22 Oscillating Open End Drum Sander Model JWDS 2244OSC JET 427 New Sanford Road LaVergne Tennessee 37086 Part No M 723544 Ph 800 274 6848 Edition 1 09 2018 www jettools com Copyright 2018 JET shown...

Page 2: ...ower source 14 Remove adjusting keys and wrenches Form a habit of checking to see that keys and adjusting wrenches are removed from the machine before turning it on 15 Keep safety guards in place at a...

Page 3: ...del JWDS 2244OSC Drum Sander This manual contains instructions on installation safety precautions general operating procedures maintenance instructions and parts breakdown Your machine has been design...

Page 4: ...tips 16 10 0 User maintenance 17 10 1 Cleaning and lubrication 17 10 2 Drum elevation adjustment 17 10 3 Conveyor belt replacement 17 10 4 Commutator brush inspection 18 10 5 Additional servicing 18...

Page 5: ...V Listed FLA full load amps 0 6 A Motor speed 54 RPM Oscillating motor type totally enclosed DC Horsepower 1 30 HP 25 W Phase 1 Voltage 115 V Listed FLA full load amps 0 6 A Motor speed 120 RPM On off...

Page 6: ...x 71 75 cm Shipping carton closed stand LxWxH 40 9 16 x 19 11 16 x 30 5 16 in 103 x 50 x 77 cm Weights Net weight base machine only approx 216 lbs 98 kg Shipping weight base machine only approx 289 lb...

Page 7: ...he illustration below shows the major components and features of the JWDS 2244OSC Sander These are referenced throughout the manual and will help to familiarize you with the operation and functions of...

Page 8: ...Shipping contents Drum Sander Figure 6 1 1 Sander with conveyor table A 1 Height adjust handle B 1 Hose hanger C 2 Socket hd cap screw M6x12 C1 2 Flat washer 6mm C2 1 Operating Instructions and Parts...

Page 9: ...outfeed tables OPTIONAL See Figure 6 3 The sander must be bolted to the stand or a work table when using these table extensions Maximum working load of each table is 35 pounds Fasteners are provided...

Page 10: ...4 inch dust collection hose to the port with a hose clamp Figure 6 5 and connect to a high volume dust collector minimum 550 CFM Note Dryer vent hose is not acceptable for this purpose Keep hose clear...

Page 11: ...provides a path of least resistance for electric current to reduce the risk of electric shock This tool is equipped with an electric cord having an equipment grounding conductor and a grounding plug T...

Page 12: ...ntrol Drum height i e depth of cut is controlled by height adjustment handle B Figure 6 3 Rotate handle clockwise to lower drum counterclockwise to raise it One revolution of handle will move drum app...

Page 13: ...ws to accomplish tensioning and tracking 8 4 3 Trackers The sander is equipped with Trackers ceramic guides that reduce the amount of adjustments needed to keep conveyor belt tracked centered on conve...

Page 14: ...allow kickback of pieces being sanded You can increase or decrease tension of roller on outboard side by inserting screwdriver through holes in plate Figure 8 5 and turning screws on the tension rolle...

Page 15: ...ce 3 Without changing drum height turn on conveyor and run the stock out from under the drum Start sanding drum and sand stock at that same position 4 With the drum operating feed stock under the drum...

Page 16: ...lip on the conveyor belt if they do not contact the tension rollers Also note that pieces thicker than 3 4 should be longer than the minimum normally recommended to prevent tipping of the stock 9 7 4...

Page 17: ...heck all set screws for tightness on parts such as bearings conveyor table and couplings Figure 10 1 maintenance areas Figure 10 2 grease fittings 10 2 Drum elevation adjustment If the height control...

Page 18: ...r more frequently if sander is heavily used Stalling or loss of power may be a symptom of worn carbon brushes If one brush is worn out replace both at the same time Continued use of damaged or worn br...

Page 19: ...op slot can be used if bottom slot wears out 8 Install second tracker opposite the first Use both trackers unless the second one does not fit in conveyor or unless conveyor belt is damaged 9 Turn conv...

Page 20: ...cept stains evenly This will vary by type of wood Oak for example is susceptible to burnishing because of its open pores 12 2 Cleaning abrasive strips Regularly clean the abrasive strip on the drum wi...

Page 21: ...stall correct fuse or circuit breaker Loud repetitive noise or vibration coming from machine Fasteners loose Inspect fasteners and tighten where needed Motor fan is hitting cover Tighten fan or shim f...

Page 22: ...ollers Optional extension tables too high Adjust tables Excessive feed rate Reduce feed rate Dirty or worn conveyor belt Replace conveyor belt Ripples in sanded surface A Non uniformly spaced ripples...

Page 23: ...dy To CutTM Abrasive Strip 60 Grit 14 wraps 60 9080 Premium Ready To CutTM Abrasive Strip 80 Grit 14 wraps 60 9100 Premium Ready To CutTM Abrasive Strip 100 Grit 14 wraps 60 9120 Premium Ready To CutT...

Page 24: ...104 103 111 112 131 127 D 27 128 129 130 126 121 120 119 118 E 133 132 61 107 110 109 50 45 47 46 48 41 40 31 42 43 117 44 16 15 11 12 12 13 B 39 98 C A 66 62 60 53 14 21 20 19 18 25 24 23 22 27 26 14...

Page 25: ...TS 1504041 Socket Head Cap Screw M8 1 25P x 20L 4 29 TS 1550061 Flat Washer 8 x 18 x 2T 4 30 F010678 Socket Head Flat Screw 10 32UNF x 1 2INL 4 31 JWDS2244OSC 131 Oscillating Motor 1 JWDS1632 201 1 C...

Page 26: ...S 2361081 Lock Washer M8 4 88 TS 2248162 Socket Head Button Screw M8 1 25P x 16L 2 89 TS 1550041 Flat Washer 6 5 x 19 x 2T 1 90 JWDS1632 172 Knob 1 91 JWDS1632 173 Parallel Adjust Moving Bracket 1 92...

Page 27: ...T 16AWG x 1C x 15cm 2 126 JWDS2244OSC 1126 Circuit Board 1 127 TS 1531012 Phillips Pan Hd Machine Screw M3 0 5P x 5L 8 128 TS 1533042 Phillips Pan Hd Machine Screw M5 0 8P x 12L 2 129 TS 1540031 Hex N...

Page 28: ...28 15 2 1 JWDS 2244OSC 2550 Conveyor Table Assembly Exploded View 1 3 2 11 4 12 21 22 7 8 9 10 15 2 13 14 15 1 20 20 24 7 7 23 9 16 17 18 19 16 17 18 19 9 9 20 5 25 6 15...

Page 29: ...Head Button Screw M6 1 0P x 16L 2 11 TS 1521021 Socket Head Set Screw M4 0 7P x 5L 2 12 JWDS2550 212 Conveyor Table 1 13 TS 1550041 Flat Washer 6 5 x 19 x 2T 2 14 JWDS2550 214 Wing Screw 2 15 PM2244...

Page 30: ...JWDS2244 404 Left Folding Table Bracket 2 5 JWDS2244 405 Handle 4 6 JWDS2244 406 Disc Washer 4 7 JWDS2244 407 Oilite Washer 4 8 TS 1503051 Socket Head Cap Screw M6 1 0P x 20L 4 9 TS 1550041 Flat Wash...

Page 31: ...y 1 3 JOSS S 242 Door Pivot 1 4 JOSS S 243 Compression Spring 1 5 6286482 E Retaining Ring Ext ETW 4 1 6 JWDS2550 706 Foam Strip 1 7 TS 1550061 Flat Washer 8 3 x 18 x 1 5T 14 8 TS 1504031 Socket Head...

Page 32: ...includes 1 thru 9 1 TS 1503021 Socket Head Cap Screw M6 1 0P x 10L 4 2 TS 1550041 Flat Washer 6 5 x 13 x 1T 4 3 TS 1540031 Hex Nut M5 0 8P 1 4 JWDS2244 504 Upper Bracket 1 5 JWDS2244 505 Lower Bracket...

Page 33: ...NE5 GM GM GM GM C C A D B A B D LINE3 LINE4 POTENTIOMETER CIRCUIT BOARD SANDING MOTOR White Black TO CONVEYOR MOTOR POWER IN GROUND GROUND TO OSCILLATING MOTOR White Black SWITCH White Black Green Bla...

Page 34: ...tional action needed JET has Authorized Service Centers located throughout the United States For the name of an Authorized Service Center in your area call 1 800 274 6846 or use the Service Center Loc...

Page 35: ...35 This page intentionally left blank...

Page 36: ...36 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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