JET 708538 Use and Care Manual
Contents
1. 8 ss PJ020801 ROUET EE peter peepee e dete ee eet LH LO 2 J JWP15H 112 oleae mter dom tos oos e do NOUS o C DU 6 Bi JWP15H 113 RONSMBUSHING 2 void todo ee PM ed A dE 12 14 JWP15DX 114 Shu TERRE 6 os TS 1482021 Hex Cap Screw M6x12 12 aaa TS 2361061 Lock Wasber ss JJ A E EEE EE E 12 T ode ec TS 1490081 Hex Cap Screw M8X20 A 6 18 TS 1550061 NEE M ns 6 19 5 5 eet TS 1524031 Set SCTEW nennen M8x12 6 20 ees JWP15H 230 Cut Limit Pointer sise 1 PA T JWP15H 231 PIV Gees Oo RAS EE Oe Oe een ae DORA 2 22 ees TS 1550041 Flat Washer oooocccccnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnos JJ eea aa aa 12 23 6 et TS 1550071 Flat Washer oooooncoccccccnncccnonanonnncnnnnnnonnnnnnn nn cnn Mi 12 29 Gear Box Assembly 30 Parts List Gear Box Assembly Index No Part No Description Size Qty dione JWP15H 301 edi BOX SSSR RNA 1 DR Ee OS 28408 Olalla bte teet 1 Bin BB 6204Z Ball GT ln ET 62047 A 1 LM JWP15H 304 GG tact a eee A e TOT zc et ehe 1 D une TS 1503081 Socket Head Cap Screw MOXI 2 terere 1 omn BB 6201 Ball Bearing sieni annaa E 2 Ond JWP15H 3092. Surface of feed roller is clogged Clear pitch and residue out of teeth 20 Troubleshooting Mechanical and Electrical Problems Trouble Probable Cause Remedy Uneven depth of cut side to side Knives are worn Replace knives Cutterhead not level with bed Level the bed Board thickness does not match depth of cut scale Depth of cut scale incorrect Adjust depth of cut scale Chain is jumping Inadequate tension Adjust chain tension Sprockets misaligned Align sprockets Sprockets worn Replace sprockets Machine will not start restart or repeatedly trips circuit breaker or blows fuses No incoming power Verify unit is connected to power Overload automatic re set has not re set When the planer 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 box Planer frequently trips One cause of overloading trips which are not electrical in nature is too heavy a cut 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 loo
3. 4 18 TS 1550061 ashes xx tos io AS eA A A sas M8 fast 2 Therons TS 1490041 Hex Cap Screw M8x25 nenene 2 20 ens JWP15H 221 aciei ataco 1 PA 66er ere JWP15H 222 Shaft sessi 1 22 ts JWP15H 223 Sleep a a a a a a SS 1 29 es JWP15H 224 Retaining Ring STW 15 ss 1 24 JWP15H 225 SII SRM ts E a E a a a a 1 25 actes JWP15H 226 Efting Handle cta ca RO DRE Su mam 4 28 JWP15H 227 zie H ETW 12 ss 4 LE JWP15H 228 ee EH 1 285 6 ete TS 1531012 SCTEW RR M3x6 1 29 eet PJE BO1 PD Label ca ee Ge Ge ee SE EE 1 27 Table Assembly 28 Parts List Table Assembly Index No Part No Description Size Qty JI JWP15H 101 Middle Fable 1 PUDE MM JWP15H 102 intelle RE 2 Sins BB 608Z Ball Bearinges nak eae ud A 4 J JWP15H 104 Eccentric Shan Ann Ann nn Anis desesd ees tete dede Debe Ure Uva nue 4 EET TS 1523044 Re M6X12 nn 4 Outs JWP15H 106 Threaded Lock BUSHING A 2 SE JWP15H 107 Lock Bolt A ER Ro AL Lr 2 Dii JWP15H 108 LOCK BUSHING AA A aaa 2 Dans JWP15H 109 AANO MR EC ar A E A AA Ar A Ai do AN EM A t ce ur 2 1025 Rees TS 1503051 Socket Head Cap Gcrew M6X20
4. JWP15H 058 E s T T m M d s 1 DJs JWP15H 059 Hand Wheel soos M d De M T ET 1 TS 1504091 JWP15H 067 Plate Hex Cap Screw nn cnnnnnos Socket Head Cap Gcrew M8X45 Bolt Bracket Hex Cap Screw M8X25 nonsese T Handl Magnet O ss durs Tool Assembly re 25 Base Assembly 26 Parts List Base Assembly Index No Part No Description Size Qty jp JWP15H 201 O 1 E TS 1525021 Set SCIOW sia stretto M10x12 8 See JWP15H 203 GOl MN E ERES 3 Asus JWP15H 204 ein WEE 1 Deeg JWP15H 205 Lead ScreW EE ee hee 3 Gites JWP15H 206 Re RE 1 Tiers JWP15H 207 Nut et AAA 4 OA JWP15H 208 BUS AAA A 1 ET JWP15H 209 Retaining Ring RTW 38 1 DO JWP15H 210 AAA d s 1 El iech JWP15H 211 Od hcc ed AAA LA AM ere SENA AE 1 passer JWP15H 212 Retaining Ring STW 10 1 See BB 6202Z Ball Bearing cccccceeeeeeeeeecneeeeeeeeteeestaeeeeeees 620222 4 dress ua JWP15H 214 Retaining Ring RTW 35 sss 4 fosse JWP15H 216 SProck6t ia tz 4 16 TS 1550071 Washer indeed M10 4 JS TS 1540072 IEN M10x1 25P
5. And the table rollers must always be set parallel to the table Cutterhead Although your planer was carefully adjusted at the factory it should be checked before being put into operation Any inaccuracies due to rough handling in transit can be corrected by following the directions in this manual To check the adjustments you will need feeler gauges and a home made gauge block made of hardwood This gauge block can be made by following the dimensions shown in Figure 16 Installing and Replacing Knives ACAUTION Use caution and proceed slowly when working with and around the knives they are extremely sharp The planer knives are double sided If one side becomes dull the knife can simply be rotated to use the new edge When both edges have become worn the knife must be replaced Table roller Figure 14 0 0 0 06 v ROLLER Figure 15 Figure 16 12 Care must be exercised in setting knives into the cutterhead Replace all three knives at the same time Proceed as follows 1 Disconnect machine from power source 2 Remove the gib screws and the gib Figure 17 using a T handle hex wrench 3 Remove old knife and clean cutterhead slot and gibs 4 Install new knife making sure the knife fits properly over the two pins in the cutterhead slot Make sure the blade is oriented in the proper direction Use the provided magnet tools to help safely position the knives 5 Place the gi
6. SEIT JJJJ eege dude 1 GEN JWP15H 310 Sh DARET EET TB T ande dde 1 dote JWP15H 312 Ehe TAU pes 1 Sege JWP15H 313 MOM ERR XX O iet 1 J JWP15H 314 SALUTEM LAA A 1 J TS 1550041 ONE V 2 Toi JWP15H 317 Gear Assembly 96T 92T 1 EN 6292768 JJJ iia 1 ted JWP15H 323 SHARE e e ee RAS 1 J JWP15H 320 RO eee ee ate 6x6x40 1 A JWP15H 321 Balls i eL F 1 20 JWP15H 322 SD scu c tuc 1 Pappe AT JWP15H 329 lle es eto 1 Da JWP15H 330 o ENNER EEN 1 24 EEN JWP208 038A Hex Washer Head Gcrew M6x12 oo 1 2b eee JWP15H 333 GEL 2 1 A ee JWP15H 334 DEE DEE tuU 1 este ees JWP15H 335 PUN EE 2 28 ees JWP15H 336 Gasket settee ie 1 29 JWP15H 337 COVER RAR ARR ee emm Oe ee ais 1 SO JWP15H 325 Sprocket AA AA 1 B2 ns JWP15H 327 Chain MM c KM ere Rene R eee ren 1 E NEE TS 1482031 Hex Cap Gcrew M6x16 1 BA TS 1503061 Socket Head Cap Gcrew M6x25 5 DD ee JWP15H 339 eiua 2 JO TS 1504101 Socket Head Cap Gcrew M8X50 4 Osce OS 25476 ere 1 38 us BB 6201Z
7. i i i B B i B i P i d i d i Figure 35 Figure 36 19 Troubleshooting Performance Problems Trouble Probable Cause Remedy Table rollers not set properly Adjust rollers to proper height Support long boards with extension Snipe Inadequate support of long boards rollers NOTE Snipe can be minimized until negligible but not Uneven feed roller pressure front to back Adjust feed roller tension eliminated Dull knives Replace knives Lumber not buted propery Bun endo ona eneh peas of stock High moisture content in wood see Dm by drying or use Fuzzy grain Dull knives Replace knives Too heavy a cut Adjust proper depth of cut Torn grain Knives cutting against grain Cut along the grain Dull knives Replace knives Dull knives Replace knives Rough Raised grain Too heavy a cut Adjust proper depth Moisture content too high Remove moisture by drying or use different stock Rounded glossy surface Dull knives Replace knives Feed speed too slow Increase speed Cutting depth too shallow Increase depth Poor feeding of lumber Inadequate feed roller pressure Adjust feed roller tension If proper tension cannot be achieved replace feed rollers Planer table rough or dirty Clean pitch and residue and apply paste wax to planer table V belt is slipping Tighten v belt
8. 12mm wrench 3 Nudge the motor left or right until the pulleys are in alignment 4 Tighten hex nuts and replace covers straight edge Figure 12 Gear Pulley Metal Straight Edge Motor Pulley Aligned Not aligned Figure 13 11 Table Rollers Your planer is supplied with two table rollers Figure 14 which turn as the stock is fed into the machine thus reducing friction It is not possible to give exact dimensions on the proper height setting of the table rollers because each type of wood behaves differently As a general rule however when planing rough stock the table rollers should be set at high position When planing smooth stock the rollers should be set at low position NOTE When raising the roller higher above the table the range is from zero to 0 06 Figure 15 The table rollers are factory set for average planing and are parallel to the table surface If you desire to adjust the table rollers higher or lower proceed as follows 1 Disconnect machine from power source 2 Lay a straight edge across both rollers 3 On one side of the table loosen the set screws A Figure 14 with a 3mm hex wrench and turn the eccentric shafts B Figure 14 to raise or lower the rollers 4 When proper height is achieved tighten set screws 5 Adjust the rollers from the opposite side of the table in the same manner IMPORTANT Be sure that the height of front and rear rollers are the same
9. Flat Washer 1 Key B for installing Extension Tables 6 Hex Cap Screws M8x25 6 Socket Set Screws M8x20 C for installing Dust Hood 6 Hex Washer Head Screws M6x12 Dust hood Handwheel T handle wrenches Open end wrenches W ope e Fasteners Figure 1 IIIIII n ITTTT Figure 2 Assembly Tools required for assembly Forklift or hoist with slings Open end wrenches provided Hex wrenches provided 16mm open end wrench Remove the screws holding the planer to the pallet and use a forklift or hoist to lift the planer off the pallet Forks and straps should always be placed under the four lifting handles when lifting this machine Figure 3 The lifting handles can be pushed back in when not in use The planer should be operated in a well lit area with good ventilation It can be rolled on its casters to the desired location Press the foot pedal Figure 4 to lock the casters during operation or adjustments Exposed surfaces such as tables rollers cutterhead etc have been given a protective coating at the factory This should be removed with a soft cloth moistened with a good commercial solvent Do not use acetone gasoline lacquer thinner or other solvents with a low flash point Do not use an abrasive pad because it may scratch the polished cast iron surfaces ACAUTION Use care when cleaning around the cutterhead area knives are extremely sharp Handwheel 1 Place the ke
10. a complete stop Remove loose items and unnecessary work pieces from the area before starting the machine 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 AWARNING 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 JET Model JWP 15DX Planer 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 Specifications M del Rum eee oe ed JWP 15DX Stock el RAT ARE 708538 Maximum G tting Width Msn io c kee ce e ne At edel cei 14 7 8 Maximum Cutting Thickness mn 6 Full Width G tting Depth IDs eot crede etie ene i aa 1 8 Maximum Cutting DPetii J 3 16 Minimum Planing Length I e ceu e etui eie e neget uid ce Pe eee 8 N mberot TTT 3 Gutterhead Speed RPM ee
11. 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 Motor failure Double check to confirm all electrical connections are correct and tight Refer to wiring diagram on page 34 to make any needed corrections Miswiring of the machine If the on off switch is suspect 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 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 22 Head Assembly 23 Parts List Head Assembly Index No Part No Description Size Qty dosis JWP15H 001 ele Re e KEE 1 VUE TS 1525021 SeUSCIOW t ie Le ee Is er Ld M10X12 oe 8 EE JWP15DX CA Cutter Head Assembly Index 3 thru 7 01 Quos JWP15DX 003 Gutter e A 1 Ad JWP15DX 004 Hume EE 6 Dots 2088 17 oe tss Knives Setof demie 6666 1 Dune JWP15DX 006 Ke Bars eed dun eg ie hide at
12. that all screws are tight that belts are in good condition and properly tensioned that dust has not accumulated in the electrical enclosures and that there are no worn or loose electrical connections Buildup of sawdust and other debris can cause your machine to plane inaccurately Periodic cleaning is not only recommended but mandatory for accurate operation Close fitting parts such as the cutterhead slots and gibs should be cleaned with a cloth or brush and non flammable solvent and freed from clinging foreign matter Remove resin and other accumulations from feed rollers and table with a soft rag and non flammable solvent Periodically check all the chains for proper tension and adjust accordingly if needed The table should be kept clean and free of rust Some users prefer a paste wax on exposed steel and cast iron surfaces The wax provides a layer of protection as well as reducing friction between lumber and the table making cuts 18 faster and smoother Avoid any wax that contains silicone or other synthetic ingredients These materials can find their way into lumber and can make staining and finishing difficult 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
13. Ball Bearing O xac 3 939 xs BB 6204ZZ Ball Bearing hhh 6204ZZ sss 1 31 Stand and Motor Assembly 32 Parts List Stand and Motor Assembly Index No Part No Description Size Qty jT PJN S01 Base e te and LM dba EM LARA EH PM SML A EE 1 ED JWP15H 404 lie ie Tut 2 CHEN JWP15H 406 MOtORMOUNE 4 nee et iere EE 1 ad sss TS 1523011 A EE MONO Steet A Din fe JWP15H 408 GORE RSS ne en e AN 1 Gites JWP15H 409 eeler E 1 VE TS 1540072 MU ERN UN CAN Ur ar sr M10x1 25P 2 S RENI TS 0680061 Wasi aaa J E m 2 J JWP15H 412 Mett SES Ronde aa ed e tds SEP rore 1 J TS 1490051 Hex Cap Gcrew M8x30 4 AN MENS TS 1550061 Washer iii NES ee ee dtes 12 AAA TS 1540061 Hex Menta 4 Sas TS 1490081 Hex Cap Gcrew sss M8x45 noeneen 4 15 re JWP15H 418 Power Cable iii nano nnn nn sss nass senis 1 JO ss DAG MO Motor Galerie 1 JU E PG MQ2 Jet Plaque 3s 10s 0 a ta ta a e ls a D Me t M M t uo 1 dO dh TS 2245081 Flat Head Gcrew M5X8 2 TO TS 2286201 Flat Head Gcrew M6x20 4 20 ies PJH
14. E ABOVE LIMITATION MAY NOT APPLY TO YOU WMH TOOL GROUP SHALL IN NO EVENT 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 WMH Tool Group sells through distributors only The specifications in WMH catalogs are given as general information and are not binding Members of WMH Tool Group reserve the right to effect at any time without prior notice those alterations to parts fittings and accessory equipment which they may deem necessary for any reason whatsoever JETebranded products are not sold in Canada by WMH Tool Group Table of Contents Table ot Contents ites Ann ten ee e re i re e rd i aa ue d e eus 3 E E EEE S EE E EE a E aS a E EEES 4 ee eebe eege 6 SEET IESELEN 6 Blue len WE H Contents of the Shipping Container 7 O a E E E 8 FAR RE 8 CONTO BOX ata 8 EXA RE 9 DIUI 0 96 EE 9 Grounding INStrUCtIONS Rm 9 EXt6NSION COIS vies q N e 10 Adjustments oet ERN ntu etti EE 11 Belt TENSION ee 11 Pulley Alignment essere aaa 11 Table Rollers EID ae Pee ee ae cee ia a Pe 12 Gultterhead 2 ah Re SR Re PP OS ODD 12 Installing and Replacing Knives sise 12 Inspect Work Table Parallel to Cutterhead nennen nnns 13 Adjusting Work Table Pa
15. One Year Warranty This warranty does not cover defects due directly or indirectly to misuse abuse negligence or accidents normal wear and tear improper repair or alterations or lack of maintenance HOW TO GET SERVICE The product or part must be returned for examination postage prepaid to a location designated by us For the name of the location nearest you please call 1 800 274 6848 You must provide proof of initial purchase date and an explanation of the complaint must accompany the merchandise If our inspection discloses a defect we will repair or replace the product or refund the purchase price at our option We will return the repaired product or replacement at our expense unless it is determined by us that there is no defect or that the defect resulted from causes not within the scope of our warranty in which case we will at your direction dispose of or return the product In the event you choose to have the product returned you will be responsible for the shipping and handling costs of the return HOW STATE LAW APPLIES This warranty gives you specific legal rights you may also have other rights which vary from state to state LIMITATIONS ON THIS WARRANTY WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT 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 TH
16. S02 DOO Mesa Siete M Ee te eg od 1 2l usu TS 1540071 Hex Nuts nac Hea SOR a MAO eee 1 22 uut TS 1550071 Flat Wacher nano nnancnnanannn MIDES ose 1 DO iL eee PJN SQe2 LoobBrakes xxv Mimet ner me uL Os AET 1 E ES TS 00601 11 Hex Cap Screw 3 8 16x2 1 2 4 nets PG MO5 N E EE bebe EE Ee A 26 TS 0561031 cal Nee eoe ee eee ec oce 9 8716 ane See 4 2 eise 5MA LO5 Strain Relief Bushing eene 2 dO PJN SO8 A ONE OR oU NO FUR re rie p as 1 29 ie PGO010033 felgen a e aaa e a a G 2 30 iue HG010911 Spring Pin ss SG O 2 Blue TS 1523011 Set SrO W ensure ri MGxG nonai 2 E eren PJN S04 uo ECC IC CaM stuet titi 2 OO 5FK C13A Wap IE fe 40 60 0 aa 1 Be TS 1503081 Socket Head Cap Gcrew MOX 12 xs 1 33 Electrical Connections 34 35 J E T WMH Tool Group 2420 Vantage Drive Elgin Illinois 60124 Phone 800 274 6848 www wmhtoolgroup com
17. This Manual is Bookmarked JET WMH Operating Instructions and Parts Manual 15 inch Thickness Planer Model JWP 15DX pP WMH TOOL GROUP 2420 Vantage Drive Elgin Illinois 60124 Part No M 708538 Ph 800 274 6848 Revision A1 8 06 www wmhtoolgroup com Copyright WMH Tool Group WARRANTY AND SERVICE WMH Tool Group Inc warrants every product it sells If one of our tools needs service or repair one of our Authorized Service Centers located throughout the United States can give you quick service In most cases any of these WMH Tool Group Authorized Service Centers can authorize warranty repair assist you in obtaining parts or perform routine maintenance and major repair on your JETetools For the name of an Authorized Service Center in your area call 1 800 274 6848 MORE INFORMATION 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 jettools com WARRANTY JET products carry a limited warranty which varies in duration based upon the product MW Metalworking WW Woodworking ie Warranty reverts to 1 Year Warranty d if woodworking WW products listed below are used for commercial DAY F YEAR YEAR YEAR industrial or educational purposes LIFETIME Lathe Accessories Air Tools Body Repair Kits MW Bandsaws Stackers Beam Clamps Trolleys Plain WW Dust Fittings Fastening Tools Machine Accessorie
18. be ttes t epit Te er ate ecu nette 4 500 EMS Herl De ee adi s 13 500 Cutterhead Diameter Infinite he 2 7 8 Feed Rate EM T 16 and 20 Dust Chute Diameter ins TN 4 MOTO e et tete TEFC 3HP 1Ph 230V 60Hz Overall Dimensions LxWxH in is 48 x 28 x 43 1 2 NIAI 475 GROSS Ure autore c M 590 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 without 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 Planer 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 Contents of the Shipping Container Planer Dust Hood Extension Tables Handwheel Handle Magnet Tools Hex Wrenches 3 4 5 and 6mm T handle Hex Wrench 4mm Open end Wrenches 8 10 12 14 14 17 Bags of Fasteners see below Owner s Manual Warranty Card 000 P PS gt D eck AH Contents of fastener bags Figure 2 A for installing Handwheel 1 Direction Label 1 Hex Nut 1
19. bs evenly over the knife and insert and tighten the gib screws beginning at one end of the knife and working toward the other end AWARNING After installing knives check again carefully Make certain all gib screws are tightened securely Loose knives can be thrown from the cutterhead causing injury Inspect Work Table Parallel to Cutterhead The work table is set parallel to the cutterhead at the factory and no further adjustment should be necessary If your machine is planing a taper first check to see if the knives are set properly in the cutterhead Then check to see if the work table is set parallel to the cutterhead Proceed as follows 1 Disconnect machine from power source 2 Place the gauge block Figure 18 on the work table directly under the edge of a knife as shown Make slight contact by gently raising table 3 Move the gauge block to the opposite end of the work table NOTE Distance from the work table to edge of knife should be the same at both ends Adjusting Work Table Parallel to Cutterhead Fine Adjustment If the gap difference determined in the previous section is greater than 0 004 and less than 0 016 perform the adjustment procedure as follows 1 Determine which side of the table must be raised to correct the gap 2 Locate the two socket head cap screws in the table casting for each of the columns Figure 19 Loosen both sets of screws for each column on the side you wish to adjus
20. cals 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 the guards immediately Make sure the planer is firmly secured to the floor or bench before use 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 fre
21. chain tighten bolt B Figure 20 and insert and tighten bolt A Figure 20 Know the Transmitting Rollers of Your Planer Figure 21 A Anti Kickback Fingers B Infeed Roller C Chipbreaker D Cutterhead E Outfeed Roller Anti Kickback Fingers The anti kickback fingers A Figure 21 are an important safety feature as they help prevent kickback of stock They operate by gravity and should be inspected frequently to make sure they are free of gum and pitch so that they move independently and operate correctly Slide sprocket to release tension A k NA ei oO S A Ll DMA 4 CICI EIC E YO II IO Figure 20 Figure 21 14 Infeed and Outfeed Roller Spring Spring tension Tension adjustment screws The infeed roller B Figure 21 and outfeed roller E Figure 21 are those parts of your planer that feed the stock while it is being planed The infeed and outfeed rollers are under spring tension and this tension must be sufficient to feed the stock uniformly through the planer without slipping but should not be so tight that it causes damage to the board The tension should be equal at both ends of each roller Figure 22 To adjust the spring tension of the infeed and outfeed rollers turn screws Figure 22 with a hex wrench A clockwise turn increases tension on the pressure spring See Figure 23 A counterclockwise turn decreases tension Adjust the screws at the other end of the ro
22. disconnect is available for the operator If a plug is installed it must have an equipment grounding conductor and a grounding prong The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances Do not modify the plug if it will not fit the outlet have the proper outlet installed by a qualified electrician 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 connector 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 Extension Cords The use of an extension cord is not recommended for this machine but if one is necessary make sure the cord rating is suitable for the amperage listed on the machine s motor plate An undersize cord will cause a drop in line voltage resulting in loss of power and overheating The chart in Figure 10 shows the correct size cord to use based on cord length and motor plate amp rating If in doubt use the next heavier gauge The smaller the gauge number the heavier the cord 230 Volt P
23. e of scrap material oil and grease Keep visitors a safe distance from the work area Keep children away Warnings 21 22 23 24 25 26 2T 28 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 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 with care Keep knives sharp and clean for the best and safest performance Follow instructions for lubricating and changing accessories Make sure the workpiece is securely attached or clamped to the table Never use your hand to hold the work piece Turn off the machine and disconnect from power 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
24. f the gauge block raise the work table until the knife just touches the feeler gauge when the knife is at its lowest point Do not move the work table any farther until the outfeed roller is adjusted 5 Remove the feeler gauge and move the gauge block F Figure 25 under one end of the outfeed roller The bottom of the outfeed roller should just touch the top of the gauge block If an adjustment to the outfeed roller is necessary loosen the lock nut J Figure 26 and turn screw H Figure 26 until the outfeed roller just touches the gauge block Then tighten lock nut J Figure 26 6 Check and adjust the opposite end of the outfeed roller in the same manner Infeed Roller Height Use the exact same procedure for checking the infeed roller as you did for the outfeed roller Use the 02 0 5mm feeler gauge atop the gauge block If adjustment is necessary use the lock nut and screw on each end of the infeed roller Chipbreaker Height The chipbreaker breaks off the larger chips before the stock reaches the cutterhead Use the gauge block and a 02 0 5mm feeler gauge to check the height of the chipbreaker following the same procedure as explained in the previous sections If adjustment is needed 1 Remove top cover of planer 2 Loosen the lock nuts A Figure 27 at both ends of the chipbreaker and turn the set screws B Figure 27 to raise or lower the chipbreaker as needed The set screws should be turned the
25. ing STW 12 1 BA JWP15H 034 E Neie 1 abc TS 1540081 HON ee MAD 1 SO JWP15H 036 Plate Spring eee dee crece co ere D TT Quac D a 3 Bilan JWP208 038A Hex Washer Head Screw M6x12 23 99 xac JWP15H 039 Ml rie E 1 As JWP15H 040 Deflector Plate eet EE 1 As JWP15H 044 Anti Kickback Finger semen 39 A2 kcu JWP15H 042 Cll 40 Aid JWP15H 043 lori 1 A4 TS 1524031 SOC Witt ne ea etes M8xX12 men 1 45 nost JWP15H 045 Retaining Ring ETIWIR cece 2 AG JWP15H 0468 Limiter Plate ipi ciu tn ete NE DUE URS 1 AT sis JWP208 053A Flat Head Screw MXB ans 2 EEN JWP15H 048 Upper COV EE 1 JWP15DX CHA Collector Hood Assembly Index 49 50 1 AO JWP15DX 049 Plate 3 BO EE JWP15DX 050 Collector HOO EN 1 Deet JWP15H 051 Roller Stand deis SE 00 3 D2 uds JWP15H 052 niv 2 Diane TS 1503051 Socket Head Cap Gcrew M6X20 12 D assises JWP15H 054 Worm Gear BOX coit 1 55 JWP15H 055 WV OMIM cc o D M E do ii en se 1 56 BB 6200Z Ball Bearing EE 1 Dif iius JWP15H 057 Retaining Ring RTW 30 1 58
26. l da eed eegene 6 jT TS 2246122 Button Head Socket Screw A 24 1052253 TS 1550071 Nee tete Seen MIO ane 1 dise dass TS 1540072 HOX MO hehehe a M10x1 25P 1 12s BB 6205ZZ Ball Bearing 620527 1 l JWP15DX 013 Eet EM ditata teet tes 8x8x36 1 a JWP15H 014 Machirie Pull amp y eege ded nete a 1 T5 eee JWP15H 015 EE 2 rise JWP15H 017 Motor Pulley sisi 1 J JWP15H 018 LEE elle 1 ah RE JWP15H 019 TDL BEE A O JWP15H 020 el Te ras a EE 7 4 213 JWP15H 021 Set SCTEW M22x1 5Px20 4 22 uns JWP15H 022 Plates cbe 4 29 uses TS 1490081 Hex Cap Screw non cnnnnnos M8X20 4 24 TS 1523051 Set SCTEW eene M6x16 5 DO O86 TS 1540041 INO tcl tu mU eC ee M 6 iaa JWP15H 026 KROV NS TENER a 2 JWP15H 027 SPTOCKET Se 1 28 TS 0680021 Mashor MA teur 2 29 ue TS 1482031 Hex Cap Gcrew sse M6x16 2 30 JWP15H 030 Outfeed Roller iii 1 glisse JWP15H 031 A 1 32 sede JWP15H 032 Locking Bolt ete em ee n er re de 1 e JWP15H 033 Retaining R
27. llers with the same number of turns OUTFEED ROLLER K 0 02 0 5 mm Pressure Setscrew Pressure Spring 39 Roller Check Nut Ses Height Setscrew Figure 23 CUTTERHEAD Height of Infeed Roller Chipbreaker and Outfeed Roller The infeed roller chipbreaker and outfeed roller are adjusted at the factory The height relationship between these items and the cutterhead is crucial for accurate and safe planing The infeed roller chipbreaker and outfeed roller should each be set at 0 02 0 5mm below the cutting circle See Figure 24 CUTTING amp ROLLER ASSEMBLY SIDE VIEW 0 02 0 5 mm E tr uj Y lt ui tr m as I o If any adjustments are necessary for the infeed roller chipbreaker or outfeed roller they should be done carefully Use the following steps as an example of procedure INFEED ROLLER NOTE This procedure uses a home made Figure 24 gauge block and feeler gauges which should be sufficient for most planer operations If very precise measurements are desired however use a dial indicator device 15 Outfeed Roller Height 1 Disconnect machine from power source 2 Make sure the knives are set properly as previously explained under Knife Adjustment 3 Place the gauge block F Figure 25 on the table directly beneath the cutterhead D Figure 25 4 Using a 0 02 0 5mm feeler gauge G Figure 25 placed on top o
28. lug e Grounding Prong Grounded Outlet Figure 9 Recommended Gauges AWG of Extension Cords Extension Cord Extension Cord Length T e EEE feet feet feet feet feet feet based on limiting the line voltage drop to 5V at 150 of the rated amperes NR Not Recommended Figure 10 10 Adjustments AWARNING Disconnect machine from power source before making adjustments except feed rate Belt Tension Inspect the tension of the belts frequently during the first few times you use the planer Belts often stretch during this trial period If they require tightening proceed as follows 1 Remove the belt guard and the rear panel 2 Loosen the bottom nut on the motor adjustment screw Figure 11 with a 17mm wrench 3 Turn the top nut on the adjustment screw to lower the motor plate which will increase the belt tension 4 Proper tension is achieved when there is slight deflection in the belt midway between the pulleys using moderate finger pressure 5 Tighten the bottom nut on the adjustment screw Figure 11 Pulley Alignment The pulleys should be in line for proper belt operation 1 Remove the belt guard and place a straight edge against the faces of both pulleys Figure 12 2 f the straight edge does not lie flat on both pulley faces as shown in Figure 13 open the rear panel and loosen the four hex nuts on the motor plate these are shown in Figure 11 with a
29. ning labels if they become obscured or removed This planer 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 planer do not use until proper training and knowledge have been obtained Do not use this planer 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 planer Everyday eyeglasses only have impact resistant lenses they are not safety glasses Before operating this planer remove tie rings watches and other jewelry and roll sleeves up past the elbows Remove all loose clothing and 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 e 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 chemi
30. nstall cover before operating planer The gear box has two feed speeds These are set by pulling out or pushing in the shift lever Figure 30 Always change feed speed while the machine is running A label showing the lever positions is affixed just above the lever It is also shown in Figure 30 ACAUTION Do not attempt to change feed speed while stock is passing through the machine Damage to the gearbox may result Stock Return Rollers The two rollers on top the machine serve as a convenient rest for stock They save time and motion for the operator as the stock is returned to the infeed side Back plate removed Figure 31 17 Depth of Cut The cutting depth scale Figure 31 is a combination inch metric scale with a cutting range from 0 to 6 152 4mm The distance of upward or downward movement is controlled by the handwheel Before moving the table up or down loosen the locking handles Figure 31 After obtaining proper table position tighten the locking handles Maximum depth of cut is 3 16 A limiter on the front of the head casting limits the depth of cut on full width planing under 1 8 Maintenance AWARNING Before doing maintenance on the machine disconnect it from the electrical supply by pulling out the plug or switching off the main switch Failure to comply may cause serious injury Periodic inspections are required to ensure that the machine is in proper adjustment
31. powder will not stain wood or mar finishes as wax pickup does Lubrication All ball bearings are factory lubricated and sealed for life They require no further lubrication The lubricant in the gear box must be drained and replaced every 2 500 hours Multi purpose gear box lubricant will be suitable To replace the lubricant 1 Remove the drain plug A Figure 32 with a 14mm wrench Drain dirty oil thoroughly 2 Insert and tighten the drain plug A Figure 32 3 Remove filler cap B Figure 32 and fill with clean lubricant through the hole Fill until the oil reaches the top of the filler plug port for correct oil level 4 Install and tighten filler cap B Figure 32 The item numbers on this chart are referenced to the surrounding Figures on pages 18 and 19 No Position Interval Suitable Types of Lubricant Fig No 1 Drive Chain Inspect and lubricate monthly Grease 32 2 Gear Box When operated more than 2 500 hours 70 to 90 weight oil 32 3 Return Rollers Inspect frequently SAE 30 33 4 Worm Gear Inspect and lubricate monthly Grease 34 5 Lead Screw Inspect and lubricate monthly Grease 34 6 Column Inspect and lubricate weekly Clean columns and apply SAE 30 34 7 Table Chain Inspect monthly lubricate when needed Grease or good quality bicycle chain lubricant 35 8 Feed Rollers Inspect and lubricate daily before startup SAE 30 36 OF O i i i i i
32. rallel to Cutterhead Fine Adjustment 13 Adjusting Work Table Parallel to Cutterhead Major Adjustment ssesem 14 Know the Transmitting Rollers of Your Planer ss 14 Pipe dert dile ifm ER 14 Infeed and Outfeed Roller Spring Tension sis 15 Height of Infeed Roller Chipbreaker and Outfeed Roller 15 Outfe ente Tal n Ifo a E 16 Infesd Roller u entem 16 Chipbreaker Height aio 16 Chip Deflector m ea 17 Feed Speed Control MEE 17 Stock R turnROIBrS e 17 D pth Of Cut 18 Maintenance EE 18 Lubrication Rm 18 Troubleshooting Performance Problems sis 20 Troubleshooting Mechanical and Electrical Problems 21 Replacement Hate 22 Head Assembly A 23 Parts List Head Assembly iii 24 Base ASOMO A A 26 Parts List Base Assembly sise 27 RE ER ul E 28 Parts List Table Assembly iii 29 Gear Box Assembly si rate 30 Parts List Gear Box Assembly iii 31 Stand and Motor Assembly sisi 32 Parts List Stand and Motor Assembly 33 Electrical Connections sise 34 Warnings 16 17 18 19 20 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 war
33. rs completely into the table see page 12 until the extension tables have been installed 3 Insert three socket set screws below the hex cap screws using a 4mm hex wrench and screw them in or out as needed until tables are level Securely tighten the hex cap screws Mount the second extension table to the opposite side of the planer table using the same procedure Dust Hood Mount the hood to the rear of the head casting with six M6 x 12 hex washer head screws A Figure 8 It is strongly recommended that you use a dust collection system with this planer If you are not using a dust collection system do not attach the dust hood to the planer as the accumulation of dust inside the hood may create a safety hazard or eventually cause jamming of the roller system in the cutterhead 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 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 Straight Edge Figure 7 Figure 8 This machine s power cord must be fitted with an appropriate UL CSA listed 230 Volt plug similar to the one shown in Figure 9 or it can be hard wired directly to a control panel If hard wired make sure a
34. s Contractor Bottle Jacks MW Drill Presses Surface Grinders Chain Hoist Winches Manual WW Jointers Mechanics Hand Tools Mobile Bases Air Tools Industrial Cable Pullers MW Finishing Tapping Manual WW Air Filtration WW Lathes Striking Tools Vises non precision Safety Equipment Air Tools Light Cold Saws Equipment Trolleys Air Lever Hoists WW Bandsaws WW Planers Clamps Specialty Items Industrial Hoists Air MW Lathes Trolleys Electric Pullers JCH Models WW Buffers WW Sanders Vise Accessories Lubrication Hoists Electric MW Precision Vises Web Slings Scissor Lift Tables WW Drill Presses WW Shapers Metalforming Pallet Trucks Winches Electric Screw Jacks WW Dust Collectors WW Tablesaws Mill Drills Rigging Equip Trolleys Geared WW Dust Filters Milling Machines Service Jacks WHAT IS COVERED This warranty covers any defects in workmanship or materials subject to the exceptions stated below Cutting tools abrasives and other consumables are excluded from warranty coverage WHO IS COVERED This warranty covers only the initial purchaser of the product WHAT IS THE PERIOD OF COVERAGE The general JET warranty lasts for the time period specified in the product literature of each product WHAT IS NOT COVERED Five Year Warranties do not cover woodworking WW products used for commercial industrial or educational purposes Woodworking products with Five Year Warranties that are used for commercial industrial or education purposes revert to a
35. same amount 3 When the chipbreaker contacts the gauge block tighten both lock nuts A Figure 27 16 Figure 27 Chip Deflector The chip deflector C Figure 27 keeps wood chips from falling into the outfeed roller The deflector should be set approximately 1 16 to 1 8 from the tip of the knives Make sure the deflector is oriented so the bevel on its front edge matches the shape of the cutterhead Feed Speed Control Your machine is equipped with a spiral serrated infeed roller and a solid steel outfeed roller When the feed rollers are engaged they turn to feed the stock The feed rollers slow automatically when the machine is under heavy load for best planing in all conditions The feed rollers are driven by chains and sprockets see Figure 28 which take power directly from the cutterhead through the oil bath gear box The drive chain does not need tensioning as a tension device Figure 28 maintains proper tension at all times To gain access to the chain and sprockets for example when performing maintenance proceed as follows 1 You may find it easier to remove the sprocket guard by first removing the handwheel from the machine though this is not mandatory 2 Remove the socket head cap screw from the center of the cover using a 6mm hex wrench Remove the left triangular back plate 2 screws using a 10mm wrench See Figure 29 3 Pull the sprocket guard off the machine NOTE Always re i
36. se electrical lead Check amp setting on motor starter Building circuit breaker trips or fuse blows Verify that planer 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 Loosen electrical connections Go through all the electrical connections on the planer including motor connections verifying the tightness of each Look for any signs of electrical arcing which is a sure indicator of loose connections or circuit overload 21 Trouble Probable Cause Remedy Machine will not Examine motor starter for burned or start restart or failed components If damage is repeatedly trips found replace motor starter If motor circuit breaker or starter looks okay but is still suspect blows fuses you have two options Have a qualified electrician test the motor starter for function or purchase a new starter and establish if that was the problem on changeout continued If you have access to a voltmeter you can separate a starter failure from a motor failure by first verifying incoming voltage and second checking the voltage between starter and motor If incoming voltage is incorrect you have a power supply problem Motor starter failure 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 If
37. t 13 Screws for Fine Adjustment Figure 19 3 Push down or pull up the cutterhead assembly in the desired direction Hold the assembly in position and retighten the cap Screws 4 Re check the table to cutterhead parallelism again as described in the previous section then repeat steps 1 through 3 until the deviation is less than 0 004 Adjusting Work Table Parallel to Cutterhead Major Adjustment If the work table is not parallel to the cutterhead perform the adjustment procedure as follows 1 Disconnect machine from power source 2 Remove bolts holding the planer to the stand Carefully tilt planer on its side to expose underside of base Figure 20 3 Remove bolt A Figure 20 and loosen bolt B Figure 20 which will allow you to move the idler sprocket assembly C Figure 20 far enough to release tension on the chain 4 Remove the chain from the particular sprocket on the corner of the base that you need to adjust 5 Turn the sprocket by hand to bring that corner into adjustment with the other three corners NOTE Turning sprocket clockwise will increase the distance between the working table and the head casting counterclockwise will decrease the distance This adjustment is very sensitive and it should not be necessary to turn the sprocket more than one or two teeth 6 When adjustments are correct replace chain around corner sprocket slide idler sprocket C Figure 20 back to re tension
38. y into the slot on the shaft Figure 5 and mount the handwheel to the shaft making sure it is oriented so that it slips over the key 2 Peel off the backing of the directional label and attach it to the center of the handwheel Place flat washer and hex nut on shaft and tighten with 16mm wrench 3 Mount the handle in the threaded hole in the handwheel and tighten with a 12mm wrench placed over the flat on the nut Control Box Mount the control box as shown in Figure 6 with the two socket head cap screws which you ll find mounted to the head casting Use a 5mm hex wrench CS See TZ Saw cS 1 A E Ed e e GE AT E U drm E 4 Ze Figure 3 are Za Press this end to release Shown in locked position Figure 4 Extension Tables 1 Mount an extension table to the edge of the main table with three M8 x 25 hex cap screws and washers Figure 7 using a 12mm wrench Do not fully tighten yet 2 The extension table must be leveled with the main table Place a straight edge such as a carefully jointed board or a steel bar across the extension table and the main table Move the straight edge to various points along the table during the procedure NOTE The straight edge should not lie over the raised table rollers as this would distort the leveling process Either place the straight edge just short of the table rollers or lower the table rolle
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