Powermatic PJ882 User's Manual
Contents
1. NAA AS 2 SN TS 0720091 Lock ed SLO 2 6296154 Square Head 15 Visa PJ882 411 G tterhedd 1 127 us 6296054 ERE 6 5 1513021 Socket Flat Head 5 M5x0 8Px12 6 PJ882 414 Direction 1 PJ882 415 Knife Gauge 1 33 Parts List Fence Assembly Index No Part No Description Size Biba uus PJ882 FA Fence Assembly Index 1 thru 48 PJ882 101 Hand tbe eA este Dt A TS 0267021 Socket Set Screw 1 4 20x1 4 c 5 0207031 Socket Head Cap 1 4 20x5 8 PJ882 104 Bearing DM PJ882 105 RING teet ee STW 12 Oa PJ882 106 AN OMS sd a AS EE BB 6001ZZ Ball 0 6001ZZ Bcc PJ882 108 mic E 03 20 TS 0810012 Sc m 10 24 1 4 TS 0682. 5 16 18x3 8 SO PJ882 236 5 0207021 Socket Head 1 4 20 1 2 36 n 6296088 amet NE 04 14 CIS PRES 6296089 40 6296042 oer UM 5 0209061 Socket Head 3 8 16 1 1 4 42 PJ882 242 AE EEEE 43 882 243 teaser eet ete ae d Phrase PJ882 243A ID 44 6296148 RIVE 5 020903 1 Socket Head 3 8 16x3 4 46 PJ882 246 5 5 20 47 5 0050031 Hex Cap 1 4 20x3 4 48 nus PJ882 248 Table Raising Link 36 Outfeed Table and Base Assembly 37 Parts List Infeed Table Assembly Index No
3. 400MFD 125VAC 60B 415RC Running Capacitor not shown BOUF JE EUM 60B 4154 Motor JHP 3Ph 230 460V 5 0267041 Socket Set Screw 1 4 20x3 8 Qu M PJ882 509 SRAM cet TS 1540071 M10x1 5P lisse TS 1550071 Flat Washer PJ882 512 SES eund a a PJ882 513 Motor Base Plate ss 14 5 0720081 Lock DIOS nO LO TS 0051071 Cap 5 2 5 16 18 1 1 2 16 5 081 032 Pan Head 1 4 20 1 2 5 0680021 Flat 18 60B 425 Dust Chute dieser 19 eee 33812341 Powermatic Logo 20 etes 6296150 Warning ss 21 509 PJ882 521
4. 3 8 16 20 TS 0813022 Round Head 1 4 20x3 8 eut PJ882 321 POINTES Ru EN PJ882 322 Lift Handle PA PJ882 223 A 24 PJ882 224 Socket Head 1 2 12 3 PJ882 118 FOX 1 2 12 26 5 0271101 Socket Set Screw 3 8 16x1 1 4 a OE PJ882 227 Copper 0 esses 28 PJ882 228 Adjustment Oss PJ882 229 PJ882 230 zu ETW 12 0208031 Socket Head 5 16 18 5 8 TS 0680081 Flat Washers qure Ds E PJ882 333 04x25 Sn PJ882 234 Locking TS 0270031 Socket Set 5 16 18x3 8 5 0267021 Socket Set 1 4 20x1 4 SERA PJ882 337 38 2 PJ882 338 SUG ctc
5. dtt dtes 10 Installing Cutterhead Guard iii 10 Dust GollectlOns 11 Grounding INSTRUCTIONS 11 4 te HER NN NER DNA 12 230 Volt Single Phase Operation sise 12 Three Phase Operation sise 12 Adjustments Scot eee ee eee iere SAS 13 Drive TENSION EIC 13 Drive Belt Replacement sise 14 Fence Movement REM 14 F NC SIOPS ES SSSR 15 ROM OWA 16 Locking Handles tenance 16 Table and Knife Adjustments sise 16 Setting T ables Parallel saa ee 17 Setting Knives at Correct Height and Parallel To Outfeed 18 Outfeed Table Stop Screws iii 22 Setting Infeed Table Depth 22 Inteed Table Depth 22 Infeed Table Stop 0 E RASRA A nnns nns 23 Replacing Knives in the sise 23 Eliminating Play in Tables sienne 24 Operating Controls usines 24 YDS AU OL P MM D E 24 Ha
6. 32 3 TIT Knife protrudes 1 32 Figure 37 23 Eliminating Play in Tables There are four set screws at the front of the jointer two on the outfeed table and two on the infeed table that will allow you to prevent play in the tables Figure 38 shows a set screw for the outfeed table After a period of use the copper tip see item 27 page 37 which is attached to the end of the set screw A Figure 38 may become loose Resolve this as follows 1 Loosen the hex nut B Figure 38 with a 14mm wrench 2 Tighten the set screw A Figure 38 with a 5mm hex wrench Do not overtighten the set screw as it may prevent the table from being raised and lowered easily 3 Tighten hex nut B Figure 38 4 Repeat for the other set screws as needed NOTE The outfeed table is pre set at the factory tighter than the infeed table If you find the outfeed table difficult to move with the lifting handle loosen the two set screws on the outfeed table as just described Operating Controls Press the start switch shown in Figure 39 to begin rotation of the cutterhead The stop button is a mushroom style button which is convenient for emergency shut downs After being pushed the stop button remains engaged To re start the Jointer twist the stop button clockwise until it pops back out Operation NOTE If you are inexperienced at jointing use scrap pieces of lumber to check settin
7. HEC 22 schede PJ882 522 BUSHING centre cen re cet Peri ee i les Doa 23 m 5 2276081 Socket Set Screw M6x1 0PX8 245 uos PJ882 524 Motor Cord TL ost cotone PJ882 524A MOtor Corde emmener OP Nn eee PJ882 525 SWITCH ete 20 PJ882 526 Magnetic Switch TR PJ882 526CS Contactors Switch not shown sese EN CN D PJ882 5260R Overload Relays not shown mE 60B 428A Magnetic Switch PN BE 60B 428ACS Contactors Switch not shown sse 60 428 Overload Relays not TON 60 428 Transformer not shown 60B 428AF Fuse not shown 608 448 Switch Plat anode 28 sss TS 1533032 Pan Head M5x0 8Px10 29 60B 440 Strain TP 60B 440A Strain Relief PJ882 530 Power PJ882 530A
8. PJ882 355 Spring ss 6 25 38 Index No Part No Description Size BG PJ882 246 nn un 5x5x20 ET E 5 0209031 Socket Head Cap 3 8 16x3 4 5 0050031 Hex 5 1 4 20x3 4 E E PJ882 248 Table Raising Link eene 39 Infeed Table Assembly 40 Parts List Stand Assembly Index No Part No Description Size VB A50 cis en men ASO 5 0267021 Socket Set 1 4 20 1 4 CR PJ882 508 Motor Pull sen a en Ad sott PJ882 205 KOYE ust ees 22 Di TS 0561021 Hex NUES ee mah OLO HESSO O 5 0680031 OR 5 1 6 mate 60B 415 EE etie 2HP 1Ph 230V d 60B 415MF Motor Fan not shown MR 608 415 Motor Fan Cover shown sse qu M 60B 415CS Centrifugal Switch not shown sse p ME 60B 415MDC Motor Dustproof Cover not shown sse T T E 60B 415CC Capacitor Cover not shown one 60B 415SC Starting Capacitor not shown
9. Power SPA CHARS TS 081F051 Flat Head 1 4 20 3 4 PJ882 532 Ce 882 533 Cord Protector iiid 1722 PJ882 534 eR abu 5 0680021 Flat Washer AR ne DIETER 36 TS 0207011 Socket Head Cap 1 4 20x3 8 PJ882 537 Cord Protector 1216 98 05 PJ882 538 SWIC RE o o coe Id md dd GO PJ882 539 WILE M Index No Part No etes TS 081B022 ZA i EAA PJ882 544 BD PJ882 542 PJ882 543 PJ882 543A AD Rata 60B 447 PME 60B 447A Size Qty Description Pan Head 8 32 3 8 4 Stam SWICK sss SSS SS ESS ect 1 SLOP SWITCH PER 1 rs TP 1 Electric iocis 1 Strain Relief 1 QSPRs 1 Strain Relief 42 St
10. 1 Loosen locking handle B Figure 14 2 Rotate handwheel C Figure 14 until the desired angle is indicated on the scale D Figure 14 Or you can place your beveled workpiece on the table and against the fence and rotate the handwheel C Figure 14 until the angle of the fence matches the bevel of your workpiece NOILNYS Figure 14 Figure 15 3 Tighten locking handle B Figure 14 To tilt fence backward The fence can be tilted backward up to 45 that is for a total angle of 135 from table surface 1 Loosen locking handle B Figure 16 2 Flip the 90 stop block E Figure 16 out of the way 3 Rotate handwheel C Figure 16 until the desired angle is indicated on the scale D Figure 16 Or you can place your beveled workpiece on the table and against the fence and rotate the handwheel C Figure 16 until the angle of the fence matches the bevel of your workpiece 4 Tighten locking handle B Figure 16 IMPORTANT When the tilted operation is finished and the fence is returned to 90 do not forget to flip the 90 stop block F Figure 16 back to its original position Fence Stops Periodically check the 90 and 45 tilt accuracy of the fence with an angle measuring device such as an adjustable square or machinist s protractor adjustments necessary proceed as follows Setting the 90 Stop 1 90 stop is controlled by the screw F Figure 16 and the
11. 5 0060051 Cap Screw ss 3 8 16x1 19 51 22 5 0561031 m ees 3 8 16 20 TS 0060121 Cap Screw ss 3 8 16x2 3 4 525 5 0680041 Flat Washer 3 8 22 PJ882 222 Plastic Washer O B siste PJ882 223 5 AR 24 PJ882 224 Socket Head 1 2 12 3 2b ts ss PJ882 118 Hex nei 1 2 12 26 0215 TS 0271101 Socket Set Screw 3 8 16x1 1 4 PJ882 227 Copper 28 tes PJ882 228 Adjustment PJ882 229 SAR dane PJ882 230 RH ETW 12 E g 5 0208031 Socket Head 5 16 18 5 8 92 0680031 Flat Washers SSSR RER 5 16 3 tn 882 233 BUD A ER Se PJ882 234 Locking Handle ett 0270031 Socket Set Screw
12. Knives incorrectly set Set knives properly using provided knife setting gauge Check that knife slots are clean and free of dust or debris Feeding workpiece too fast Feed workpiece slowly and consistently Uneven knife marks on workpiece Knives are nicked or out of alignment Replace nicked knives align knives properly using knife setting gauge See page 20 30 Troubleshooting Mechanical and Electrical Problems Trouble Probable Cause Remedy Machine will not start restart or repeatedly trips circuit breaker or blows fuses No incoming power Verify unit is connected to power on button is pushed in completely and stop button is disengaged See page 24 Overload automatic reset has not reset When jointer overloads on the circuit breaker built into the motor starter it takes time for the machine to cool down before restart Allow unit to adequately cool before attempting restart If problem persists check amp setting on the motor starter inside the electrical enclosure Jointer frequently trips One cause of overloading trips which are not electrical in nature is too heavy acut The solution is to take a lighter cut If too deep a cut is not the problem then check the amp setting on the overload relay Match the full load amps on the motor as noted on the motor plate If amp setting is correct then there is probably a loose electrical
13. and remove the belt guard B Figure 11 2 Remove the rear panel C Figure 11 by removing the four flat head screws with a cross point screwdriver 3 On the motor base plate loosen the top hex nut A Figure 13 and lift up on the motor to create slack in the drive belt Remove the drive belt from both pulleys 4 Install the new drive belt around top and bottom pulleys and tension it appropriately see Drive Belt Tension 5 Re install rear panel and belt guard Figure 11 Fence Movement The fence can be moved forward or backward across the width of the table It also tilts up to 45 degrees forward and backward and contains positive stops at both these angles as well as a positive stop at 90 degrees To slide fence forward or backward 1 Loosen locking handle A Figure 14 2 Push the entire fence assembly to the desired position and tighten locking handle A Figure 14 A plastic buffer piece is mounted to the front of the fence to prevent scratching the table when the fence is moved NOTE If the lock handle A Figure 14 is in an inconvenient position it can be adjusted Loosen the two hex nuts underneath the slide bracket Figure 15 Flip the handle to the desired position and re tighten the hex nuts Do not overtighten the hex nuts as this can make the fence difficult to move on the slide bracket To tilt fence forward The fence can be tilted forward to any angle down to 45 degrees
14. 1 Disconnect jointer from power source 2 Set fence for desired width of rabbet 3 Check width of the rabbet by measuring the distance from the end of a knife in the cutterhead to the fence NOTE The knives must be extended beyond the cutterhead by 1 32 see Replacing Knives in the Cutterhead for this procedure 4 Re connect power It is easier and safer to take a series of shallow cuts Lower the infeed table 1 32 at a time and make successive cuts until the desired depth of rabbet has been obtained See Figure 42 Jointing Short or Thin Work When jointing short or thin work pieces use a push block to eliminate all danger to the hands Two push blocks are shipped with your jointer You can also make your own easily from scrap material Examples are shown in Figure 43 Jointing Warped Surfaces If the wood to be jointed is cupped or bowed place the concave side down and take light cuts until the surface is flat Avoid forcing such material down against the table excessive pressure will spring it while passing the knives and it will spring back and remain curved after the cut is completed Beveling To cut a bevel lock the fence at the required angle and run the work piece across the knives while keeping it firmly against the fence and tables Several passes may be necessary to achieve the desired result 26 1 8 to 1 4 THICK SOFT RUBBER KEEP SURFACE CLEAN AND FREE OF GRIT WOOD DOOR HAND
15. Rene M DM MEL US PJ882 339 O AL 40 PJ882 340 1 4 x1 2 0D 41 PJ882 344 ES 42 5 0680021 Flat Washer 1 4 43 xL TS 0640071 Nylon Insert Lock Nut 1 4 20 PJ882 344 6296028 Handle is 46 TS 0680021 Flat 1 47 AT rie 5 0720071 Lock 1 4 5 0207021 Socket Head 1 4 20 1 2 49 ss PJ882 349 Locking Handie 50 5 0680041 Flat Washer 3 8 Ds PJ882 351 Rabbeting Ledge PJ882 352 Spring Pin ss Q5x32 Decus 882 353 Rari eee DA assises PJ882 354
16. adjustment arm B Figure 34 to raise or lower infeed table to the desired depth of cut which is shown on the gauge via the pointer C Figure 34 NOTE Do not exceed 1 8 maximum depth of cut For deeper cuts make several passes 3 Re tighten locking handle A Figure 34 Infeed Table Depth Stop The knob Figure 35 controls a depth stop When the infeed table is lowered it will stop at the 1 8 depth mark To further lower the infeed table such as for rabbeting operations disengage the depth stop by pulling out on the knob rotating the knob 90 and then releasing it The infeed table can then be lowered all the way To re engage the depth stop rotate the knob 90 until the knob snaps back in UN Figure 33 Figure 34 Depth Stop Knob Figure 35 22 Infeed Table Stop Screws The stop screws below the infeed table have the same function as those for the outfeed table See Outfeed Table Stop Screws for instructions on adjustment Replacing Knives in the Cutterhead AWARNING Jointer knives are extremely sharp Use caution and proceed slowly when working with or around the cutterhead 1 Disconnect jointer from power source 2 Remove the belt guard so that you can rotate the cutterhead by turning the motor pulley or by moving the drive belt Do not grab the cutterhead itself to rotate it 3 Remove the old knives by loosening the square head gib screws with an 8mm wren
17. horizontal position Loosen and remove the four socket head cap screws and flat washers on the bracket of the switch arm Figure 3 with a 5mm hex wrench Hold on to the switch arm while doing this to prevent the arm from falling 2 Place the switch arm in vertical position as shown in Figure 3 and align the four holes in the bracket with the four holes in the jointer stand 3 Re insert the four socket head cap screws with the four flat washers as shown in Figure 3 4 Firmly tighten the four socket head cap screws with the hex wrench Installing Cutterhead Guard AWARNING Jointer knives are extremely sharp Use caution when working with or around the cutterhead The cutterhead guard has a spring tension mechanism which must be properly tensioned when installing the cutterhead guard on the machine To install the cutterhead guard 1 Insert a small hex wrench or similar object into the pin on the guard tension mechanism Figure 4 2 Twist the hex wrench and pin clockwise as shown in Figure 5 and hold them there 3 Lower the shaft of the guard into the hole on the jointer s rabbeting ledge See Figure 6 The guard should be lowered into the hole far enough that the groove in the guard s shaft will mate with the shaft of the locking handle Figure 6 4 After the guard has been inserted into the hole let go of the guard with your left hand the guard will swing toward the fence 5 Completely tig
18. not require lubrication The fence assembly should slide easily over the slide bracket Keep the slide bracket shown in Figure 48 lubricated with a good quality multi purpose grease Do not get grease on the drive belt Do not place heavy objects on the tables or use the jointer as a storage table Sharpening Knives Knives should be kept sharp This will contribute to better stock finish longer machine life and safer operation A jointer knife hone provides a simple way to sharpen knives Hones are available from many woodworking supply stores Carefully read any instructions that accompany the hone AWARNING Use caution and proceed slowly when sharpening knives Disconnect jointer from power source and wear approved eye protection When finished sharpening knives they should be re set level with and parallel to the outfeed table See Setting Knives at Correct Height and Parallel to Outfeed Table on page 18 Figure 47 skewing the fence Grease Figure 48 Knives can usually be whetted several times in the cutterhead before having to be removed and re ground TIP If the jointer is used frequently keeping a spare set of knives on hand is recommended Extra knives stock no 6296046 set of 3 may be obtained from your distributor or by calling customer service at 1 800 274 6848 Cutterhead Repairs The entire cutterhead assembly may be removed from the Jointer for bearing replacement or ot
19. stop block E Figure 16 2 Loosen the locking handle B Figure 16 and loosen the hex nut on the screw F Figure 16 3 Set your angle measuring device to 90 degrees and place it on the table and against the fence 4 Move the fence until it fits flush against the angle measuring device Turn the screw F Figure 16 until the screw contacts the stop block E Figure 16 5 Tighten the hex nut on the screw F Figure 16 and the lock handle B Figure 16 Setting the 45 Forward Stop 1 The 45 forward stop is controlled by the screw H Figure 17 2 Loosen the locking handle B Figure 16 and loosen the hex nut on the screw H Figure 17 3 Set your angle measuring device at 45 Place it on the table and against the fence and tilt the fence until it is flush against the 45 angle Figure 16 Figure 17 4 Rotate the screw Figure 17 until it contacts the casting in front of it 5 Tighten the hex nut on the screw H Figure 17 and tighten locking handle B Figure 16 Setting the 45 Backward Stop 1 The 45 backward stop is controlled by the screw G Figure 18 which will contact the back of the fence when the fence is tilted backward 2 Flip the stop block E Figure 18 out of the way 3 Loosen the locking handle B Figure 18 and loosen the hex nut on the screw G Figure 18 4 Tilt the fence backward Set your angle measuring device at 135 and place it o
20. the guards immediately Check damaged parts Before further use of the machine a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function Check for alignment of moving parts binding of moving parts breakage of parts mounting and any other conditions that may affect its operation A guard or other part that is damaged should be properly repaired or replaced Provide for adequate space surrounding work area and non glare overhead lighting Keep the floor around the machine clean and free of scrap material oil and grease Keep visitors a safe distance from the work area Keep children away Make your workshop child proof with padlocks master switches or by removing starter keys Give your work undivided attention Looking around carrying on a conversation and horse play are careless acts that can result in serious injury Maintain a balanced stance at all times so that you do not fall or lean against the knives or other moving parts Do not overreach or use excessive force to perform any machine operation Warnings 23 24 25 26 27 28 29 30 31 32 33 Use the right tool at the correct speed and feed rate Do not force a tool or attachment to do a job for which it was not designed The right tool will do the job better and safer Use recommended accessories improper accessories may be hazardous Maintain tools wit
21. 001 1 Flat Washer 3 16 PJ882 111 T2 tono 6285945 6296069 Locking 4 4 4 6285944 Handle Stud nennen 153 nnns TS 0207021 Socket Head Cap 1 4 20x1 2 LO 6296084 ettet eT a TS 0680061 Flat 2 8 PJ882 118 Hex INUt 1 2 12 nk PJ882 119 Locking Handie sss PJ882 120 BUSING E a PA PJ882 121 Slop BlOCK di DOERR PJ882 122 Fence Bracket iere ei escis es PJ882 123 24 PJ882 124 Retaining Ring RTW 28 PERTE TS 0050031 Cap 1 4 20x3 4 26 01 PJ882 126 PJ882 127 Locking Handle ice need inne e Ass PJ882 128 EE 29 0561011 EET 1 4 20 5 005
22. 0051 Cap 1 4 20x1 PJ882 131 Safety PIA epe 32 5 0812031 Flat Head 1 4 20 1 2 6296070 PIDE 5mmx50mm 5 0206021 Socket Head Cap 10 24x1 2 da 6296073 fec 6296082 Fence Bras 6285942 Cone Point Screw enne 38 5 0561031 Hex nan sehen eh eka 3 8 16 e e TS 0720071 Lock 1 4 40 6296076 BOA ohne ne Es ae 41 TS 0561052 Hex NUES s das RR ERE 1 2 20 42 PJ882 142 43 PJ882 143 Fence sco aas c PJ882 144 ciate 60B 130 Caution Label Setting Knives 46 60B 129 Caution Label Hands AT sisi PJ882 147 Label Lock Unlock mm AB PJ882 1
23. 29 Troubleshooting Operating Problems Trouble Probable Cause Remedy Finished stock is concave on back end Knife is higher than outfeed table Raise outfeed table until it aligns with tip of knife See page 19 Finished stock is concave on front end Outfeed table is higher than knife Lower outfeed table until it aligns with tip of knife See page 19 Finished stock is concave in the middle Both tables have too much end fall Raise both table ends using the cam adjustment devices See pages 17 18 Ends of finished stock are cut more than the middle Table ends are raised higher than the middle Lower both table ends using the cam adjustment devices See pages 17 18 Cutting against the grain Cut with the grain whenever possible Dull knives inserts Sharpen or replace knives inserts Feeding workpiece too fast Use slower rate of feed Chip out Cutting too deeply Make shallower cuts Asie Impartschohe Wodd Inspect wood closely for imperfections use different stock if necessary Wood has high moisture content Allow wood to dry or use different stock Fuzzy grain Dull knives Sharpen or replace knives inserts Cutterhead slows while operating Feeding workpiece too quickly or applying too much pressure to workpiece Feed more slowly or apply less pressure to workpiece Chatter marks on workpiece
24. 48 Scale LaBella aaa Airis 882 333 Spring 4 25 34 Fence Assembly 35 Parts List Outfeed Table and Base Assembly Index No Part No Description Size d otto PJ882 201 Rear Outfeed Table esee 6285917 Push BIOGK hei tm gun C PJ882 208 SAR ee et A er a 4 PJ882 204 eL TET c E PJ882 205 M edeta BARODA MODS 5 5 22 Gr PJ882 206 re cre PJ882 207 Handle deuten ted s B soins PJ882 208 Table Raising Link e IR 5 0270031 Socket Set Screw 5 16 18x3 8 5 0271031 Socket Set Screw 3 8 16x3 8 lisser PJ882 211 kun Ns dc AS Aa CE PJ882 212 Table Liz dote dee A A TS TS 068001 1 Flat Washer ETAN 14 TS 0810012 ie a teu 10 24 1 4 PJ882 215 Slide 11 16 6296058 ete a les PJ882 217 Belt Quardz de P o de 18
25. LE OR SHAPE FROM 1 1 4 STOCK Figure 43 ACAUTION Although the fence may be tilted in or out for a bevel cut it is recommended for safety reasons that the fence be tilted in toward the operator making a cradled cut Direction of Grain Avoid feeding work into the jointer against the grain This may result in chipped and splintered edges See Figure 44 Feed with the grain to obtain a smooth surface as shown in Figure 45 Skewing Shear Cutting When edging or facing material such as burl or birds eye maple it is not unusual to deface or mar the surface being finished This is caused by the cutterhead knives at times cutting against the grain In order to prevent the defacing or marring of this type wood it is necessary to skew the material being worked so that it crosses the knives at an angle The fence will allow for this type of cut 1 Release the fence locking handle A Figure 46 and remove the two hex nuts and washer B Figure 46 holding the fence to the slide bracket Remove the fence assembly 2 Remove the key C Figure 46 from the fence support If necessary use a flat head screwdriver to pry up one end of the key 3 Replace the fence assembly at the desired angle across the cutterhead See Figure 47 Secure the fence to the slide bracket with the hex nuts and washer B Figure 46 then tighten the fence locking handle A Figure 46 NOTE When placing the fence assembly back into normal p
26. Part No Description Size PJ882 301 Front Infeed sese PJ882 302 Scale tans PJ882 208 Shaiya alee TD PJ882 304 EE PJ882 205 nee 5 5 22 Os 6296148 PIV OLS sl EN 5 0270051 Socket Set Screw 5 16 18 1 2 Bst PJ882 208 Table Raising Link A 5 0270031 Socket Set 5 16 18x3 8 10 252 0271031 Socket Set Screw 3 8 16x3 8 lee PJ882 211 MU ES Tamer ne PJ882 212 Table DE Ra Um UE Ue TS 0680011 Flat Washer sr ee This TS 0810012 SOON 5652 ete ea 10 24x1 4 15 60B 273 Cutterhead Guard ss 16 JSG96 223 Retaining Ring STW 11 ls 60B 272 Warning 18 5 0060051 Cap 2 3 8 16 1 19 5 0561031
27. Start with the center screw and work your way to the ends Do not fully tighten yet Rotate the cutterhead to the other two knives in turn Repeat step 20 for each knife Left mark now aligned with table edge Figure 30 Gib Screw Figure 32 21 The tightening process should continue at least two more times each time tightening the gib screws further on all three knives in turn On the third time the gib screws should all be firmly tightened AWARNING Before operating the jointer make sure all gib screws are firmly tightened A loose knife thrown from the cutterhead can cause severe or fatal injury 22 After all knife adjustments are completed the guards and fence assembly should be placed back on the machine before operating Outfeed Table Stop Screws The stop screw B Figure 33 limits the amount of fall of the outfeed table The stop screw has been pre set at the factory but if future adjustment is ever needed simply loosen the hex nut A Figure 33 and turn the screw B Figure 33 as needed with a 14mm wrench When satisfied re tighten the hex nut A Figure 33 The screw C Figure 33 limits the rise of the outfeed table If adjustment is needed loosen the hex nut D Figure 33 and turn the screw C Figure 33 as needed with a 9mm hex wrench When satisfied re tighten the hex nut D Figure 33 Setting Infeed Table Depth of Cut 1 Loosen locking handle A Figure 34 2 Move table
28. This Manual is Bookmarked POWERMATIC WMH TOOL GROUP Operating Instructions and Parts Manual 8 inch Parallelogram Jointer Model PJ 882 4 WMH TOOL GROUP 2420 Vantage Drive Elgin Illinois 60123 Part No M 1610079 Ph 800 274 6848 Revision A 1 05 www wmhtoolgroup com Copyright WMH Tool Group This manual has been prepared for the owner and operators of a Model PJ 882 Jointer Its purpose aside from machine operation is to promote safety using accepted operating and maintenance procedures To obtain maximum life and efficiency from your jointer and to aid in using it safely please read this manual thoroughly and follow the instructions carefully Warranty and Service WMH Tool Group warrants every product it sells If one of our tools needs service or repair one of our Authorized Repair Stations located throughout the United States can provide quick service or information In most cases a WMH Tool Group Repair Station can assist in authorizing repair work obtaining parts or perform routine or major maintenance repair on your Powermatic product For the name of an Authorized Repair Station in your area please call 1 800 274 6848 or visit our web site at www wmhtoolgroup com More Information Remember WMH Tool Group is consistently adding new products to the line For complete up to date product information check with your local WMH Tool Group distributor or visit our web site at www wmhtoolgrou
29. WARNING This means that if precautions are not heeded it may result in serious injury or possibly even death SAVE THESE INSTRUCTIONS Introduction This manual is provided by WMH Tool Group covering the safe operation and maintenance procedures for a Model PJ 882 Jointer 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 years of trouble free 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 WMH Tool Group WMH Tool Group can also be reached at our web site www wmhtoolgroup com Description The Model PJ 882 Jointer is built upon a parallelogram design This design allows independent adjustment of sections of the infeed and outfeed tables to ensure the tables remain parallel with the cutterhead and with each other The fence has a tilting capacity of 45 degrees forward and backward with positive stops Specifications 1 Phase Model 3 Phase Model Model Number PJ 882 annales PJ 882 Stock 1610079 1610080 Maximum Cutting Width 8 Maximum Cutting Depth 1 2 Rabbeting Capacity TDi 1 2 Cut
30. aintaining flat contact with the fence The right hand presses the workpiece forward and before the right hand reaches the cutterhead it should be moved to the work on the outfeed table Never pass hands directly over the cutterhead Surfacing AWARNING Always use a hold down or push block when surfacing stock Jointing the face of stock or surfacing is shown in Figure 40 Adjust the infeed table for depth of cut Cuts of approximately 1 16 at a time are recommended as this allows better control over the material being surfaced More passes can then be made to reach the desired depth Edge Jointing This is the most common operation for the jointer Set fence square with the table Depth of cut should be the minimum required to obtain a straight edge Do not make cuts deeper than 1 8 in a single pass Hold the best face of the workpiece firmly against the fence throughout the feed See Figure 41 25 Figure 41 Rabbeting AWARNING rabbet cut requires removal of the guard Use extreme caution and keep hands clear of cutterhead Always re install guard immediately after rabbeting operation is completed A rabbet is a groove cut along the edge of a board See Figure 42 The width and thickness of the wood to be rabbeted depends upon the width and length of the rabbet However never rabbet a piece of wood less than 12 long Use push blocks to rabbet cut whenever possible The rabbeting capacity is 1 2
31. and Assembly 43 Electrical Connections 1 Phase 230 Volt 501124499 JNINNNY Z OVAOSE 05 401129449 9 19 15 pa 00 44 Electrical Connections 3 Phase 230 Volt YOLOW 5 45 Electrical Connections 3 Phase 460 Volt l YOLOW eseug eBeyoA jeng 6 98 GL 2 UUU sss 9 QQ 46 47 POWERMATIC WMH Tool Group 2420 Vantage Drive Elgin Illinois 60123 Phone 800 274 6848 www wmhtoolgroup com
32. ase Assembly 37 Parts List Infeed Table Assembly sis 38 Infeed Table Assembly iii 40 Parts List Stand Assembly iii 41 Stand AsSSembIVe d BARA te du it ect et tn ee nate iud edad en 43 Electrical Connections 1 Phase 230 Volt Electrical Connections 3 Phase 230 Volt Electrical Connections 3 Phase 460 Volt Warnings 10 11 12 13 14 17 18 19 20 21 22 Read and understand the entire owners manual before attempting assembly or operation Read and understand the warnings posted on the machine and in this manual Failure to comply with all of these warnings may cause serious injury Replace the warning labels if they become obscured or removed This jointer is designed and intended for use by properly trained and experienced personnel only If you are not familiar with the proper and safe operation of a jointer do not use until proper training and knowledge have been obtained Do not use this jointer for other than its intended use If used for other purposes WMH Tool Group disclaims any real or implied warranty and holds itself harmless from any injury that may result from that use Always wear approved safety glasses face shields while using this jointer Everyday eyeglasses only have impact resistant lenses they are not safety glasses Before operating this jointer remove tie rings watches and other jewelry and roll sleeves up past the elbows Remove all loose clothing a
33. ch See Figure 36 The springs in the cutterhead will raise the knife for easy removal Remove knife and gib 4 Clean the gib and the knife slot Sandwich the new knife and gib together and drop into slot Make sure the knife is oriented properly in the cutterhead as shown in Figure 36 IMPORTANT To position the knives for rabbet cuts take a shop scale with 1 32 graduations and place it against the end of the cutterhead Slide the knife out until it is at the 1 32 mark on the scale that is the knife will now be 1 32 beyond the edge of the cutterhead The gib should remain in normal position even with the edge of the cutterhead See Figure 37 This adjustment will ensure that the knife clears the end of the gib and cutterhead and has good contact with the workpiece See under Operation for further information on rabbeting procedures 5 The height and parallelism of the knife in the slot both for rabbeting and normal jointer work must now be set properly to ensure correct operation as well as minimize the hazard of kickback Refer to Setting Knives at Correct Height and Parallel to Outfeed Table on page 18 for information on adjustment and tightening procedures for the knives AWARNING Before starting the jointer make sure all gib screws firmly tightened A loose knife thrown from the cutterhead can cause severe or fatal injury Gib Gib Screw Figure 36 i as
34. e Figure 20 8 If the straight edge does not lie level the front or back of the table must be adjusted to make the tables parallel with each other Proceed as follows Figure 20 10 11 12 13 14 15 16 17 Each table has four adjustment devices two in front and two in back NOTE On the front of the Jointer the two outside cams are concealed by the hubs You must remove the hub to expose the cam adjustment device Remove the socket head cap screw and flat washer at the center with a 6mm hex wrench and loosen the two setscrews in the hub Figure 21 shows one of the two set screw holes Pull the hub straight out to expose the cam adjustment device At the area of the table where the adjustment must be made pry out the cap A Figure 22 from the hole There are two set screws in the hole Insert a 4mm hex wrench B Figure 22 into the hole and loosen the upper set screw by turning the hex wrench counterclockwise Remove the upper set screw from the hole Loosen the lower set screw do not remove it by turning counterclockwise with the hex wrench Turn the hex nut C Figure 22 with a 1 1 4 wrench This adjustment is sensitive and should be made in small increments NOTE The rotation is different for left and right hex nuts the right hex nut being turned in Figure 22 will be turned clockwise to raise that area of the table or counterclockwise to lower that area of the table T
35. e wires have been connected properly 1 Connect machine to power source and press the start button shown in Figure 10 See Operating Controls on page 24 for further information on the control switch 2 The cutterhead should rotate clockwise as viewed from the front of the machine If the cutterhead rotation is incorrect press the stop button Figure 10 and disconnect machine from power Switch any two of the three wires at R S T Reconnect machine to power source Adjustments Drive Belt Tension To check or adjust the drive belt tension 1 Unscrew the knob A Figure 11 and remove the belt guard B Figure 11 2 Remove the rear panel C Figure 11 by unscrewing the four flat head screws D Figure 11 with a cross point screwdriver 3 Proper drive belt tension is achieved when there is a small amount of deflection in the drive belt midway between the pulleys when using moderate finger pressure Figure 12 4 To increase the tension on the drive belt loosen the lower hex nut B Figure 13 with a 17mm wrench and tighten the top hex nut A Figure 13 When finished tighten lower hex nut B Figure 13 5 Re install rear panel and belt guard Figure 13 NOTE After operating the machine for a short time the drive belt tension should be re checked as the new drive belt may stretch slightly during the breaking in period Drive Belt Replacement 1 Unscrew the knob A Figure 11
36. ended for the PJ882 Jointer But if one is necessary make sure the cord rating is suitable for the amperage listed on the machine s motor plate An undersized cord will cause a drop in line voltage resulting in loss of power and overheating Use the chart in Figure 8 as a general guide in choosing the correct size cord If in doubt use the next heavier gauge The smaller the gauge number the heavier the cord 230 Volt Single Phase Operation As received from the factory the single phase model of the PJ 882 Jointer is designed to run on 230 volt power only You may either connect a UL CSA listed 230V plug similiar to the one shown in Figure 9 or hard wire the machine directly to a control panel If hard wired to a panel make sure a disconnect is available for the operator The Jointer must comply with all local and national codes after being wired If the Jointer is to be hard wired make sure the fuses have been removed or the breakers have been tripped in the circuit to which the Jointer will be connected Place a warning placard on the fuse holder or circuit breaker to prevent it being turned on while the machine is being wired The Jointer with a 230 volt plug should only be connected to an outlet having the same configuration No adapter is available or should be used with the 230 volt plug Three Phase Operation The three phase model is factory wired for 230 volt but can be converted to 460 volt if so des
37. gs and get the feel of operations before attempting regular work Stabilize long workpieces by using an assistant or roller stands set level with the outfeed or infeed table surface The fence should be adjusted to create minimum exposure to the cutterhead during the jointing operation Check the following before operating the jointer 1 Outfeed table must be set level with the high point of the knives 2 Fence adjusted for minimum exposure of cutterhead and locked at desired angle Figure 38 Figure 39 24 3 The cutterhead guard must be in place and operating properly except when rabbeting Infeed table set for desired depth of cut Stand away from the cutterhead and turn the machine on for a few moments Listen for any odd noises rubbings vibrations etc Correct such problems before attempting operations on the jointer 6 Carefully check your workpiece for knots holes staples or any foreign material that might damage knives or pose a risk of kickback Also check the workpiece for grain orientation Hand Placement At the start of the cut the left hand holds the workpiece firmly against the infeed table and fence while the right hand pushes the workpiece in a smooth even motion toward the cutterhead After the cut is under way the new surface rests firmly on the outfeed table The left hand is transferred to the outfeed side and presses down on this part of the workpiece at the same time m
38. h care Keep knives sharp and clean for the best and safest performance Follow instructions for lubricating and changing accessories Turn off the machine before cleaning Use a brush or compressed air to remove chips or debris do not use your hands Do not stand on the machine Serious injury could occur if the machine tips over Never leave the machine running unattended Turn the power off and do not leave the machine until it comes to a complete stop Remove loose items and unnecessary work pieces from the area before starting the machine When working a piece of wood on the jointer follow the 3 inch rule The hands must never be closer than 3 inches to the cutterhead at any time Always use a hold down or push block when surfacing stock Do not joint material shorter than 8 narrower than 3 4 or less than 1 4 thick Do not make cuts deeper than 3 4 when rabbeting On other cuts such as edging surfacing etc depth of cut should not be over 1 16 to avoid overloading the machine and to minimize chance of kickback Never apply pressure to stock directly over the cutterhead This may result in the stock tipping into the cutterhead along with the operator s fingers Never back the workpiece toward the infeed table Familiarize yourself with the following safety notices used in this manual ACAUTION This means that if precautions are not heeded it may result in minor injury and or possible machine damage A
39. handle A Figure 28 and pushing down on the adjustment arm B Figure 28 7 An aluminum knife setting gauge shown in Figure 29 is provided with the jointer If you require very fine tolerances when setting the knives a knife setting gauge with a dial readout can be purchased see Optional Accessories on page 32 The provided aluminum gauge should however be accurate enough for most woodworking needs 8 Place the provided knife setting gauge at the back of the outfeed table toward the fence support side and extending over the cutterhead as shown in Figure 29 Place the gauge so that the right mark lines up with the edge of the outfeed table as shown 9 Rotate the cutterhead clockwise by using Right mark the pulley If table and knives are set aligned with correctly the knife will contact the aluminum outfeed table edge gauge and move the gauge until the left mark now lines up with the edge of the outfeed table as shown in Figure 30 Figure 29 20 10 11 12 13 14 15 16 17 18 19 20 Place the aluminum knife gauge at the front of the outfeed table toward the rabbet ledge and repeat the process This test should be performed on all three knives in the cutterhead using the provided gauge If any knife is either too high or too low at one of its ends to correctly move the gauge as described above then the height and or parallelism of that knife in the cut
40. he left hex nut shown in Figure 22 would be rotated in the opposite manner Use the straight edge upon the table and across the cutterhead to check the adjustment until the table is parallel with the cutterhead When the adjustment is satisfactory with the tables now parallel to the cutterhead tighten the lower set screw with the hex wrench B Figure 22 Insert and tighten the upper set screw Re insert the cap A Figure 22 to keep dust and debris out of the hole Setting Knives at Correct Height and Parallel To Outfeed Table For accurate jointing the outfeed table surface must be level with the knives at the high point of their arc Also the knives must be parallel with the outfeed table along the entire length of the knives Socket Hd Cap Screw Figure 22 back of outfeed table shown When you receive the jointer the knives have been pre set at the factory However the height and parallelism of the knives with the outfeed table should be checked and any needed adjustments made before putting the jointer into operation Proceed as follows 1 Disconnect jointer from power source 2 Place a straight edge upon the outfeed table and extending over the center of the cutterhead as shown in Figures 23 and 24 3 Rotate the cutterhead using the belt or pulley until one knife is at its highest point Do not grab the cutterhead itself to rotate it 4 Lower the outfeed table until the straight edge co
41. her maintenance procedures AWARNING Use caution when working around sharp knives To remove the cutterhead proceed as follows 1 Disconnect jointer from power source 2 Remove fence assembly from jointer 3 Lower both infeed and outfeed table 4 Remove belt guard and remove drive belt from around cutterhead pulley e Remove knives from cutterhead 6 Remove rabbeting ledge by loosening and removing the two hex cap screws and washers which secure it to the infeed table 7 Loosen the two bolts that secure the cutterhead to the base these are accessed through the gap below the jointer base See Figures 49 and 50 Place a wrench on each of the bolt heads and turn each bolt until the cutterhead is loosened 8 Lift cutterhead straight up from base 9 Remove pulley and both bearing housings IMPORTANT If the bearings need replacement this should be done by qualified service personnel Bearings are press fitted and must be removed or installed with an arbor press 10 To re install cutterhead reverse the above procedure Before re installing make sure the machine s curved seats of the base casting are free of dirt dust or grease to help ensure a tight fit 11 After the cutterhead has been installed check the infeed and outfeed table settings in relationship to the cutterhead TIP You may wish to keep an extra cutterhead on hand to maintain shop productivity Figure 49 Figure 50
42. ht taper across its width or length The tables have been set parallel at the factory but they should be double checked by the operator Also as the machine receives use this parallel setting should be checked occasionally and adjusted if necessary The following procedure uses a steel straight edge to set the tables which should be accurate enough for most purposes This procedure demonstrates how to set the parallelism of the outfeed table the procedure for the infeed table will be identical 1 Disconnect jointer from power source 2 Remove the cutterhead guard by loosening the locking handle see Figure 6 and lifting the guard shaft out of the hole 3 Slide the fence assembly back as far as it will go or remove it from the machine entirely 4 Loosen the locking handle on the outfeed table see A Figure 23 Use the lifting handle B Figure 23 to raise the outfeed table higher than the cutterhead 5 Place a straight edge across the front of the outfeed table and extending over the infeed table See Figure 19 6 Raise the infeed table until it contacts the straight edge To raise the infeed table loosen the locking handle see A Figure 28 and lift the adjustment arm B Figure 28 When it contacts the straight edge tighten the locking handle A Figure 28 7 The straight edge should lie level across both tables Move the straight edge to the back of the outfeed table and perform the same test Se
43. hten the locking handle Figure 6 while continuing to hold the hex wrench and pin with your right hand 6 When the guard is secured remove the hex wrench from the pin Slightly loosen the locking handle Figure 6 until the pin snaps back against the rabbeting ledge 7 Re tighten the locking handle Figure 6 Switch _____ amp Washers Figure 3 Cutterhead Guard Figure 4 Figure 5 The cutterhead guard should now have sufficient spring tension Test it by swinging the guard away from the fence and then releasing it AWARNING The guard must always have enough spring tension to cover the unused part of the cutterhead during the cutting operation and to swing back to contact the fence when the workpiece has cleared the area If more spring tension on the guard is desired follow the above procedure with this exception tighten the locking handle without allowing the pin to snap back to the rabbeting ledge The farther clockwise the pin is situated the greater will be the spring tension Dust Collection It is strongly recommended that a dust collection system not provided be connected to the jointer It will help keep your shop clean and reduce the risk of health problems due to wood dust The dust collector should have sufficient capacity for this size jointer Connect the dust collection hose to the 4 diameter dust port on the jointer Figure 7 and secure it with a hose c
44. ired see Converting From 230 Volt to 460 Volt You may either connect a UL CSA listed plug or hard wire the machine directly to a control panel If hard wired to a panel make sure a disconnect is available for the operator Recommended Gauges AWG of Extension Cords neon corte 25 50 75 100 150 200 ton 2e Paes pee Ese pe s based on limiting the line voltage drop to 5V at 150 of the rated amperes NR Not Recommended Figure 8 450 230 VOLTS 63 2 gt 240 volt Grounded Outlet Grounding Prong Figure 9 If you are hard wiring the Jointer make sure the fuses have been removed or the breakers have been tripped in the circuit to which the Jointer will be connected and place a warning placard on the fuse holder or circuit breaker to prevent it being turned on until wiring is complete Converting from 230 Volt to 460 Volt Three Phase Only Refer to the diagram on page 46 for connecting the motor leads for 460 volt power If using a plug it must be a proper UL CSA listed plug suitable for 460 volt operation The Jointer must comply with all local and national codes after being wired Three Phase Test Run On the three phase unit after wiring has been completed you should check that th
45. lamp or duct tape NOTE Dryer vent hose is not acceptable for this purpose Grounding Instructions AWARNING Electrical connections must be made by a qualified electrician in compliance with all relevant codes This machine must be properly grounded to help prevent electrical shock and possible fatal injury This machine must be grounded In the event of a malfunction or breakdown grounding provides a path of least resistance for electric current to reduce the risk of electric shock Improper connection of the equipment grounding conductor can result in a risk of electric shock The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipment grounding conductor If repair or replacement of the electric cord or plug is necessary do not connect the equipment grounding conductor to a live terminal Check with a qualified electrician or service personnel if the grounding instructions are not completely understood or if in doubt as to whether the tool is properly grounded Figure 7 hose and clamp not provided Use only three wire extension cords that have three prong grounding plugs and three pole receptacles that accept the tool s plug Repair or replace a damaged or worn cord immediately Make sure the voltage of your power supply matches the specifications on the motor plate of the Jointer Extension cords The use of extension cord 1 not recomm
46. lead Check amp setting on motor starter Building circuit breaker trips or fuse blows Verify that jointer is on a circuit of correct size If circuit size is correct there is probably a loose electrical lead Check amp setting on motor starter Switch or motor failure how to distinguish If you have access to a voltmeter you can separate a starter failure from a motor failure by first verifying incoming voltage at 220 20 and second checking the voltage between starter and motor at 220 20 If incoming voltage is incorrect you have a power supply problem If voltage between starter and motor is incorrect you have a starter problem If voltage between starter and motor is correct you have a motor problem Motor overheated Clean motor of dust or debris to allow proper air circulation Allow motor to cool down before restarting Motor failure If electric motor is suspect you have two options Have a qualified electrician test the motor for function or remove the motor and take it to a qualified electric motor repair shop and have it tested 31 Trouble Probable Cause Remedy Machine will not Double check to confirm all electrical start restart or connections are correct Refer to repeatedly trips Miswiring of the unit appropriate wiring diagrams on pages circuit breaker or 44 through 46 to make any needed blows fuses corrections If the on off switch is sus
47. mplaint must accompany the merchandise If our inspection discloses a defect we will either repair or replace the product at our discretion or refund the purchase price if we cannot readily and quickly provide a repair or replacement We will return the repaired product or replacement at WMH Tool Group s expense but if it is determined there is no defect or that the defect resulted from causes not within the scope of WMH Tool Group s warranty then the user must bear the cost of storing and returning the product This warranty gives you specific legal rights you may also have other rights which vary from state to state WMH Tool Group sells through distributors only Members of the WMH Tool Group reserve the right to effect at any time without prior notice alterations to parts fittings and accessory equipment which they may deem necessary for any reason whatsoever Table of Contents Warranty and Service 2 Tabl of Contents ee 3 Weare A A A E 5 INTTOUCUON EE 7 Ata AAD AAAS su 7 SPSCINCALONS tta ee ee sentada 7 gt eR A E a saute 8 Contents of the Shipping Container sise 8 Installation and Assembly iii 9 Installing
48. n the table and against the fence 5 f necessary turn the screw Figure 18 until the fence lies flush against the angle measuring device 6 Re tighten the hex nut on the screw G Figure 18 and tighten locking handle B Figure 18 Fence Removal To remove the fence assembly from the machine remove the two hex nuts and one flat washer that secure it to the slide bracket see Figure 15 Lift the fence straight up and off the Jointer When re installing the fence assembly make sure the cutout in the fence assembly sits over the key in the slide bracket Locking Handles All locking handles of the type shown in B Figure 18 can be rotated if they are in the way of other machine parts Simply lift straight out on the locking handle and rotate it then release making sure it seats properly Table and Knife Adjustments For accurate jointing at least three things must be true 1 Infeed and outfeed tables must be parallel or coplanar Figure 18 2 Knives must be set in the cutterhead so that the highest point of their arc is level with the the outfeed table 3 Knives must be parallel with the outfeed table across the entire length of the knives These alignments are explained below Setting Tables Parallel For optimum performance of the jointer the infeed and outfeed tables must be parallel front to back with each other If they are not parallel the finished workpiece may have a slig
49. nd Placement eee iets 25 a 25 25 26 Jointing Short or Thin WOTK 26 26 Beveling a 26 of 27 Skewing Shear aan 27 Maintenance 28 ees 28 29 Optional ACCESSONES 32 Replacement A me hee ic knead ni 32 Parts List Cutterhead Assembly nnn nnns 33 Parts List Fence Assembly is 34 Fence ASSOMbIV EE 35 Parts List Outfeed Table and Base 36 Outfeed Table and B
50. nd confine long hair Non slip footwear or anti skid floor strips are recommended Do not wear gloves Wear ear protectors plugs or muffs during extended periods of operation Some dust created by power sanding sawing grinding drilling and other construction activities contain chemicals known to cause cancer birth defects or other reproductive harm Some examples of these chemicals are e Lead from lead based paint e Crystalline silica from bricks cement and other masonry products Arsenic and chromium from chemically treated lumber Your risk of exposure varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as face or dust masks that are specifically designed to filter out microscopic particles Do not operate this machine while tired or under the influence of drugs alcohol or any medication Make certain the switch is in the OFF position before connecting the machine to the power supply Make certain the machine is properly grounded Make all machine adjustments or maintenance with the machine unplugged from the power source 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 Keep safety guards in place at all times when the machine is in use If removed for maintenance purposes use extreme caution and replace
51. ntacts the knife as shown in Figure 24 Using the drive belt rock the cutterhead slightly to make sure the apex of the knife is contacting the straight edge 5 Lock the outfeed table at that setting by tightening the locking handle A Figure 23 The importance of the knives being level with the outfeed table are shown by these examples of incorrect settings If the outfeed table is too high the finished surface of the workpiece will be curved See Figure 25 If the outfeed table is too low the work will have a gouge or snipe at the end of the cut See Figure 26 Straight Outfeed Table c utterh Outfeed Table Figure 26 knife tip Infeed Table Figure 27 illustrates the correct setting of outfeed table level with the knives The workpiece will rest firmly on both tables with no open space under the finished cut M Table A The outfeed table has now been locked at a standard height level with the arc of the knives NOTE After the outfeed table has been set at the correct height it should not be changed except for special operations or after replacing knives Further fine adjustments will now be achieved by adjusting the knives in the cutterhead Proceed as follows AWARNING Jointer knives are extremely sharp use caution and proceed slowly when setting them Figure 28 6 Lower the infeed table out of the way by loosening the locking
52. osition be sure to first install the key into its slot Against the Grain Outfeed ME Table Cutterhead Eo e T MOI mE 23 Cutterhead e Ce Outfeed Table 45 Figure 46 27 Maintenance AWARNING Disconnect machine from power source before doing any maintenance Failure to comply may cause serious injury The table and fence surfaces must be kept clean and free of rust for best results Some users apply a thin coat of paste wax Avoid waxes or protective sprays that contain silicone as this can transfer to the workpiece and make it difficult for later finishes to adhere to the wood Another option is talcum powder applied with a blackboard eraser rubbed in vigorously once a week this will fill casting pores and form a moisture barrier This method provides a table top that is slick and allows rust rings to be easily wiped from the surface Important also is the fact that talcum powder will not stain wood or mar finishes as some other products Gum and pitch which collect on the knives cause excessive friction as the work continues resulting in overheating of the knives less efficient cutting and consequent reduction in the life of the knives Use oven cleaner or gum and pitch remover to wipe this off the knives Use caution when working around knives The bearings in the cutterhead are sealed for life and do
53. p com WMH Tool Group Warranty WMH Tool Group makes every effort to assure that its products meet high quality and durability standards and warrants to the original retail consumer purchaser of our products that each product be free from defects in materials and workmanship as follows 1 YEAR LIMITED WARRANTY ON ALL PRODUCTS UNLESS SPECIFIED OTHERWISE This Warranty does not apply to defects due directly or indirectly to misuse abuse negligence or accidents normal wear and tear repair or alterations outside our facilities or to a lack of maintenance WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD SPECIFIED ABOVE BEGINNING FROM THE DATE THE PRODUCT WAS PURCHASED AT RETAIL EXCEPT AS STATED HEREIN ANY IMPLIED WARRANTIES OR MERCHANTABILITY AND FITNESS ARE EXCLUDED SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU IN NO EVENT SHALL WMH TOOL GROUP BE LIABLE FOR DEATH INJURIES TO PERSONS OR PROPERTY OR FOR INCIDENTAL CONTINGENT SPECIAL OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR PRODUCTS SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU To take advantage of this warranty the product or part must be returned for examination postage prepaid to an Authorized Repair Station designated by our office Proof of purchase date and an explanation of the co
54. pect you have two options Have a qualified electrician test the switch for function or purchase a new on off switch and establish if that was the problem on changeout On off switch failure Optional Accessories 6296046 Knives set of 3 2230035 Knife Setting Gauge 6285917 Push Block Replacement Parts Replacement parts are listed on the following pages To order parts or reach our service department call 1 800 274 6848 between 7 30 a m and 6 00 p m CST Monday through Friday Having the Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately 32 Parts List Cutterhead Assembly Index No Part No Description Size Qty ARR PJ882 CHA Cutterhead Assembly Items 1 thru 5 and 10 thru 13 6296046 3 DS 6296153 Knife eee ele ete d t ees 3 ee 62960468 Keyis itte ettet tatto stes 1 At BB 6204VV Ball Bearing 6204 2NSE 2 Dots PJ882 405 Bearing cete eb dtes 2 Gr 5 0267021 Socket Set Screw 1 47 20 1 47 2 PJ882 407 PUIG A AA 1 E PJ882 408 Aes
55. shown in Figure 1 ACAUTION The Jointer should be raised by straps placed around the four lifting rods see Figure 2 Do NOT lift the machine directly beneath the infeed and outfeed tables as this can cause misalignment of the tables 3 Pull the four lifting rods out as far as they will go and run the straps around the rods as shown in Figure 2 Using a forklift or hoist lift the machine off the pallet and into its desired location When the straps are removed push the lifting rods back in 4 The Jointer should be located in a dry area on a sturdy floor and with sufficient lighting and ventilation Leave plenty of space around the machine for operations and routine maintenance work 5 f desired the Jointer can be further stabilized by securing it to the floor using lag screws through the four holes at the base of the stand AWARNING The jointer should be disconnected from the power source during assembly procedures 6 Exposed metal areas of the Jointer such as the table and fence surfaces have been factory coated with a protectant This can be removed with a soft cloth dampened with kerosene or mineral spirits Do not use an abrasive pad Do not let solvent contact plastic or rubber parts as it may damage them AWARNING Use caution when cleaning around cutterhead The knives are extremely sharp Lifting Rods Figure 2 straps not included Installing Switch Arm 1 The switch arm was shipped in
56. terhead needs to be adjusted Proceed as follows Slightly loosen the five gib screws see Figure 31 with an 8mm wrench NOTE The springs below the knife will cause the knife to rise Turn the jack screw s with a hex wrench clockwise to lower the setting of the knife in the cutterhead counterclockwise to raise the setting of the knife Use the edge of a board to push the knife back down so that it is flush against the jack screws See Figure 32 Tighten the gib screws only enough to keep the knife in position in the cutterhead Do not fully tighten Check the height of the knife again by using the gauge at front and back of the outfeed table Make further adjustments to the jack screw s as needed Repeat this process for each of the other two knives in turn Do not fully tighten gib screws only tighten them enough to keep the knife in position For best results knives should be set at approximately 015 above the cutterhead Knife height should not vary more than 002 003 across the length of the cutterhead All three knives must be set at equal height in the cutterhead and parallel to the outfeed table across their length After all three knives are positioned properly in the cutterhead and made snug continue tightening the gib screws The gib screws should be tightened in increments to prevent any distortion to the cutterhead or buckling of knives Begin tightening the gib screws a little more on one knife
57. terhead Speed o AREE 7 000 TEFC 2HP 1Ph 230 TEFC 3HP 3Ph 230 460V prewired 230V STATE nn magnetic Number of RA 3 Cuts Per 21 000 Cutterhead Diameter 3 1 16 Table Surface 838 ARR ARE RARE ARR RR 83 x 8 Fence Size L x H in 38 x 4 3 4 38 x 4 3 4 Fence Tilt 45 forward 45 backward 45 forward 45 backward Positive Stops 45 90 45 45 90 45 Dust Chute Diameter E TE 4 Overall Dimensions x W x H in 84 X 28 X 44 84 x 28 x 44 Net Weight approx Ibs 610 610 Shipping Weight approx 5 TAG M 744 The above specifications were current at the time this manual was published but because of our policy of continuous improvement WMH Tool Group reserves the right to change specifications at any time and wi
58. thout prior notice without incurring obligations Unpacking Open shipping container and check for shipping damage Report any damage immediately to your distributor and shipping agent Do not discard any shipping material until the Jointer is assembled and running properly Compare the contents of your container with the following parts list to make sure all parts are intact Missing parts if any should be reported to your distributor Read the instruction manual thoroughly for assembly maintenance and safety instructions Combination Wrench AWARNING Hex Wrenches Contents of the Shipping Container Jointer Cutterhead guard Push blocks Combination wrench 8 10 mm Hex wrenches 8mm and 5 mm Aluminum knife gauge Owner s Manual 1 1 2 1 2 1 1 1 Warranty Card Push Blocks Knife Gauge Cutterhead Guard Read and understand the entire contents of this manual before attempting set up or operation Failure to comply may cause serious injury Installation and Assembly Tools required for assembly Forklift or hoist with straps slings 14mm or 9 16 wrench or socket Cross point Phillips screwdriver 3mm and 5mm hex wrenches provided 1 Remove any boards or straps that secure the Jointer to the pallet and remove protective wrapping 2 Use a 14mm or 9 16 wrench to remove the four lag screws at the base of the stand which helped secure the machine to the pallet One of these screws is
Download Pdf Manuals
Related Search