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18-inch Band Saw

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1. 4 JWBS18DX 363 RI 1 TS 0267021 Socket Set 1 4 20x1 4 1 1800 307 LOCKING Sete norrena onare tele a a 5 JWBS20 349 KNO E RU DUET 3 TS 1521011 Socket Set 2707 7 02 8 10 1800 310 CARING EMT 2 1800 311 Retaining iere 2 BB 6000ZZ Beating 6000ZZ 2 1800 313 Bearing Holder 2 1800 314 Bearing SUD 2 15 5 2245202 Socket Head Button 5 2 0 2 16 1800 316 cade DX5 X40 2 17 eus PM1800 317 Bearing Support 1 18 TS 0270051 Socket Set 142 5 16 18x1 2 2 19 1800 319 Guide Bar Bracket 1 20 sess TS 0270131
2. sssi painaa a 14 Electrical Connections tes ita toi a esa 14 EXtenSion Gords 15 EE 15 1 H U 15 902 Table Stop 15 Installing Ghanging Blades 16 Blade 17 iet 18 Upper Bl de GQUldes i o e e Cg e e ee PEL Ae Do edt 19 Upper Thrust Bearlrig ode oer tec re er eta 20 Lower Blade Guide e Rr p ee pum es ge eerta etc oe eoe eda 20 Guide uen Ate dot 21 Guide Pest Parall liStm eese eb d dst ta ae c tt dt de 21 cine 22 Miter Gauge holes deel eh 22 Blade Speed 23 Drive Belt Tension and Replacement sss mene m ene enn nhe 23 Wheel Brus Msi ii ec er tee de ak N S edu ed ated done 24 BlOCK LEE 24 Operating eed eda ede pe dc en o cc uada o rase on kde 24 Safety RM T E 25 Brake en 25 TT 26 General Pro
3. 1 BUSING eve ceat cate 1 Brake Locking 1 Hex Screw 3 8 16 1 1 4 2 Nylon Lock Hex 3 8 16 eng 4 Phillips Pan Head Machine Screw 10 24 1 2 6 NL 1 Flat Washer TQ i secet 10 Hex Nut E tas folate 10 24 se 8 Insert Block iet etd ep Ee Pe EHI e RA 1 Phillips Pan Head Machine Screw 10 24 1 1 2 2 Brush ee 1 Index No Part No TS 0720051 BOE PM1800 250 1800 251 TS 081C022 Doni 1800 253 1800 254 JWBS20QT 244 E 1800 255 TS 2246122 Dd i eise 5 0561011 ide JWBS20 542 cis 5 0680021 60 TS 0050021 61 s 5 0010061 524 81 63 1800 263 ius 1800 264 use 1800 265 1800 266 5 0050011 68 TS 0640091 69 iis 5 0680041 1800 270
4. 45 Electrical Connections 5HP 1PH 230V sssssssssssssssse ener inner nnns 47 Electrical Connections 3PH 230 48 Electrical Connections 460 49 Warnings 10 11 16 17 18 19 20 Read and understand the entire owner s 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 band saw 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 band saw do not use until proper training and knowledge have been obtained Do not use this band saw for other than its intended use If used for other purposes Walter Meier Manufacturing Inc 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 band saw Everyday eyeglasses only have impact resistant lenses they are not safety glasses Before operating this band saw remove tie rings watches and other jewelry and roll sleeves up past the elbows Secure all loose clothing and confine long hair Non slip footwear or anti skid floor str
5. 1 4 20 5 8 1 1800 131 TENSION terret epa RR CERRAR RE 1 JWBS20QT 549 Gear Wheel eei te eel ee E e RV E e ek ae E 1 JWBS20QT 548 Scale Shaft t ave eoe quaere 1 PM1800 134 Handle REUS 1 TS 0270031 Socket Set 2 0011 5 16 18 3 8 2 5 0254021 Socket Head Button 1 4 20 1 2 2 JWBS18DXA 152 Switch Plate 1 1800 138 Magnetic Switch 1Ph 1 PM2000 293B Magnetic Switch 230V 1 2000 293 Magnetic 460V 1 1800 139 Saw te edd dee n en ene eb stt Aiea Gd lal eee RR EI 1 TS 0680044 Flat 6 TS 0060071 Hex 3 8 16 1 1 2 6 1800 142 1 1800 143 ock IE Me aR 1 PM1800 144 Tension Statu
6. Handwleel iride eoe Todes odi eee 1 35208 126 Handled nemn ae EE eda 1 bises TS 0270031 Socket Set Screw 5 16 18x3 8 2 1800 354 Locke Knobs mo ee eh te 1 ave TS 0051051 Hex Head Bolts t ean iav 5 16 18x1 4 56 TS 0720081 Lock Washer 516 4 y TTE JWBS20 355 Lock 1 Index No Part No TS 0207021 1800 359 5 0680021 JWBS18DX 362 JWBS18DX 361 JWBS18DX 360 1800 364 TS 0207041 JWBS20 339 JWBS18DX 337 JWBS20 340 PM1800 369 PM1800 370 PM1800 371 TS 0267021 Description Size Qty Socket Head Cap 1 4 20x1 2 2 ee dre ec davies Seek peaches edita at thee se E a ea ORE Nba 1 Elat Washier licite Roto ER dI docente etes 2 Adjusting Bracket oor tris ad ede ca Erie ILS adi poderi 1 Adj sting SCEeW erre edat che epar tu e ER eu EIE Ee 1 SE 1 Lower Shaft eiie eemper eR 2 Socket Head Cap 1 4 20X3 A
7. Socket Set 5 16 18 2 1 6295297 Adjustment 1 22 du 1800 322 LX eh dele eae es 1 1800 323 Soale d elle Te ate ae deat cena te 1 245 eus PM1800 324 Blade Guard x eo e eed deer Sra Dee teer ode dades 1 2 1800 325 Magnet E 1 TS 0680031 Flat Wash lini s ned ded raro ads rada er cedi 11 TS 0561021 tin ede 5 16 18 2 eko EE ROR JWBS20 360 etw ee Ere pos a 1 29 d TS 0208031 Socket Head Cap 5 16 18x5 8 2 905204 1800 330 le 1 TS 0255031 Socket Head Button 5 5 16 18x5 8 4 E 1800 332 ma b tee 1 JWBS18 309 CARING ES 2 JWBS18 310 Tie 1 JWBS 18 311 CIIM 1 JW
8. 43 1800 243 44 5 0680011 TS 0560071 46 JWBS18DX 249 47 uis 5 081 082 48 JWBS18 240 Description Size Qty o1 tet e ee eae 3 4 16 UNF LH 1 Flat Washers DER Ue n 1 Poly V 1 e Ere de etre Pe er EP en 1 Brake WLieel tette the I ete nl ae nte 1 KO kiosco eitis em YXTX25 itecto 1 entree es eens 1 LOW Gh 1 Socket Set 5 16 18x1 2 2 Motor Pulley deter etc Rob metuit ee 1 EUM 1 Bearing 1 E 4 Lock WaSNGEM E 5 Hex Cap Screw 3 8 16 1 1 2 4 Ball Bearihg iiie n tem iere 6206LLU 2 Nylon Lock Hex Nut 3 4 16 UNF RH 1 Bearing COVEN 1 TUA 4 Hex Cap 1 4 20x3 8 3 Flat Washer c c een dee ent nee 4 Cap Screw 5 16 18 3 4 4 D st CNUE EE 1 LOCK RNO aise DES 1 Phi
9. EPUM PM1800 207 1800 208 TS 0270051 10 PM1800 210 11 tos JWBS18DX 133 12 JWBS20 201 13 JWBS20 62 14 TS 0720091 TS 0060071 16 nun BB 6206VV JWBS20 214 18 00 JWBS20 215 19 58 TS 0720071 20 o JWBS20 217 21 TS 0680031 22 TS 0081031 2I PM1800 223 24 PM1800 224 25 5 081 052 206 Gents PM1800 226 2 xs 1800 227 28 us PM1800 134 PM1800 229 1800 230 JWBS20QT 218MF m JWBS20QT 218MFC PM1800 230SC JWBS20QT 218RC JWBS20QT 218CC Debe dees JWBS20QT 218JB TE VBS18MW 218JBC JWBS20QT 218CS EN PM1800 230A 31i uis TS 0270031 CV NEN 1800 232 TS 0060051 pM PM1800 234 1800 235 1800 236 PM1800 237 1800 238 39 1800 239 40 TS 0090061 PM1800 244 42 TS 081C032
10. 1 4 20x1 2 4 Nylon Lock Hex 3 8 16 4 Flat Washer te inert 9 Brake Locking 2 Bus RING an nahiari iae He ret Dc eene vus een ee de x odes 1 Rubber Block uo eto De d et 8 1 Eiir SWE hienos ert e ette et el dna ee tet 1 Hex 4 2 Phillips Pan Head Machine Screw 2 ee 3 8 16 5 2 KEY ihe ee einer west estin ZXIXDO 1 Flat Washers eet RR Re 1 Hex Screw 5 16 18x1 1 2 1 Wire for Limit Switch not 1 1 Brake Assembly index 42 44 45 57 59 60 62 63 64 1 40 Blade Guide Assembly Exploded View Lower Bearing Guide Upper Bearing Guide 41 Blade Guide Assembly Parts List Index No Part No Description Size Qty Hi atc Kent ae JWBS20 326 CARING eres S ata iet a eed crx decli 8 JWBS20 329 Upper Shatt zeas nint er en Fade en e Eee Ie clays 2 c BB 6202ZZ Ball Bearing tem PRI 020222 x 8 Aere tos JWBS20 328
11. 2 Threaded Lock 9 1 m ettet ettet dieu 1 1 Bearing Support 1 Sliding Plate 1 Upper Guide 1 Socket Set 1 4 20 1 4 2 43 Table and Fence Assembly Exploded View 3 1 1 44 Table and Fence Assembly Parts List Index No Part No Description Size Qty dados toss 6430055 Handler nai a a ne 1 3215301 EockePlate e eric dct ah tae Sees detains 1 6626031 SLING PUM c EE 1 Ade ies 6813042 Semet EE 1 TS 0640081 Nylon Lock Hex 5H6 18 5i ium 1 Dosis TS 0640071 Nylon Lock Hex 1 4 202 tei 2 3575080 2 TS 0271031 Socket Set 3 8 16 3 8 2 3076232 Lock Rande Me 1 TS 0152031 Carriage 5 16 18x1 1 2 1 Td 1800 411 Socket Head Button 1 4 20x1 1 4 1
12. 1800 271 IL iss 1800 272 JWBS20 84 uiis JWBS20 88 IL Doe iis TS 1540021 MO sss 5 2284302 MT rne nas TS 0561031 VBnin t 1800 278 iie TS 0680091 80 5 0051071 81 ue PM1800 281 82 sius 1800 Description Size Qty Lock Washer 2 4 een 2 FOOL Brake eset see eate 1 eer X 1 Phillips Pan Head Machine Screw 10 24 3 8 2 2 Ur 1 E 1 Power SP ee 1 Socket Head Button 12 5 1 4 20 5 DOOM SLUG 1 Flat EEEE 10 Hex 1 4 20x5 8 2 Hex Cap Screw 1 4 20 1 1 4 1 2 Brake Bells eue eG tetas 1 tite cauce Sek a 1 1 Foot Brake Cover 1 Hex Cap Screw
13. 14 Extension Cords The use of extension cords is discouraged try to position the machine within reach of the power source If an extension cord becomes 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 Use the chart in Figure 19 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 Adjustments Table Tilt Refer to Figures 20 and 21 1 Loosen the lock lever A 2 For right tilt as viewed from front or operator s side of the saw rotate the handwheel B counterclockwise to tilt table up to 45 3 For left tilt as viewed from front or operator s side of the saw loosen the lock lever A and rotate the handwheel clockwise a turn or two to release pressure on the 90 stop bolt C Rotate the circular plate D out of the way Then rotate the handwheel clockwise to tilt the table to 15 The now exposed hole in the band saw body allows the stop bolt to descend through it to keep intact the setting of the 90 stop 4 Tighten the lock lever A Figure 20 to secure the setting NOTE The circular plate D can be tightened or loosened as desired by using a 5 32 4mm hex wrench on the screw Also the lever A Figure 20 can be pivoted to a more convenient p
14. 12 55 Nylon Adjustment 2 13 5 0810021 Phillips Flat Head Machine Screw 10 32X3 8 2 els 800708950D lecum 1 800708950C Cursor 1 l6 TS 081D022 Phillips Pan Head Machine Screw 10 32X3 8 2 ree PM1800 417 Resaw Pin Lock 1 18 scite TS 0720051 Lock ALORS 2 TS 0560081 10 32 2 20 1800 420 Fence Body Em 1 PM1800 421 oc Ded eee tret eod 2 22 wes PM1800 422 More dcr ES 1 29 2 we 6295181 mr 1o dete re resp Dun 1 24 TS 0561011 Hex ree erue ia 1 4 20 2 TS 0680021 Flat icr ees 5 e o 5 0720071 Lock Washer WA inem 1 PM1800 427A Table for serial no 081218000016 and 1 dodi sido dese PM1800 427 Table for serial
15. See Figure 18 Electrical Connections AWARNING Electrical connections must be made by a qualified electrician compliance with all relevant codes This machine must be properly grounded to help prevent electrical shock and possible fatal injury Single Phase Connections The single phase Band Saw is factory wired for 230 volts It is not supplied with a plug You may either install a UL CSA listed plug suitable for 230 volt operation or hard wire the Band Saw directly to a service panel It is recommended that the single phase Band Saw be connected to a grounded and dedicated minimum 50 amp circuit with a 50 amp circuit breaker or time delay fuse Local codes take precedence over recommendations Three Phase Connections The three phase Band Saw is factory wired for 230 volts It is not supplied with a plug You may either install a UL CSA listed plug suitable for 230 volt operation or hard wire the Band Saw directly to a service panel The three phase Band Saw may be converted to 460V operation The current contactor must be replaced with the 460V magnetic contactor part no PM2000 293C purchased separately In addition re connect the motor leads according to the diagrams inside the motor junction box Similar diagrams may be found at the back of this manual It is recommended that the three phase Band Saw be connected to a grounded and dedicated minimum 30 amp circuit with a 30 amp circuit brea
16. Upper guides are set too high off the workpiece 7 Faulty weld on blade Although not essential some users round or stone the back edge of their blade This is done by placing a sharpening stone on the table and in light contact with the back corners of the blade as the blade is running Rounding can help the back blade edge move more smoothly through the kerf smooths the weld and helps prevent cracks from starting at the back corners Blade Selection Guide Identify the material and thickness of your workpiece The chart will show the recommended PITCH blade TYPE and FEED RATE Key H Hook L Low S Skip M Medium R Regular High Example 10 H M means 10 teeth per inch Hook Type Blade Medium Feed WORKPIECE THICKNESS MATERIAL S u 6 10 R L 6 R L 8 R L 6 R L 14 R M 10 R M 10 R L 4 S L PLEXIGLAS 10 R L 6 R L 3 S M 10 R L 4 S L PAPER 14 R L gt PLASTICS NON METALS For Radius Cutting CUTTING RADII Study the part drawing or prototype or actually measure the smallest cutting radius required and T AR 568 33AR 2 R locate this radius in inches on the chart at the right Follow the curve to where the approximate blade width is specified If a radius falls between two of the curves select the widest blade that will saw this radius R m YR This procedure should be used for making initial blade selections These recomm
17. be set so that contact between blade and guides will occur only when the blade is under pressure from a workpiece To adjust the upper bearing guides for proper blade control proceed as follows Refer to Figures 28 through 31 1 Disconnect machine from power source 2 Blade must already be tensioned and tracking correctly Place quick tension lever in Full Tension position 3 Lower the guide post until the upper guide bearings are a few inches off the table The reason for this will be shown later under Guide Post Parallelism Loosen the locking screw A Figure 28 Move the entire guide bracket by rotating the knurled knob B until the front of the guide bearings are about 0 015 1 64 behind the blade s gullet curved area at the base of the tooth See Figure 30 6 Tighten the locking screw A to secure this position 7 Loosen the locking screw C for one of the guide bearings 8 The guide bearing rotates on an eccentric shaft Adjust the guide bearing by rotating the knurled knob D until the guide bearing is approximately 0 004 from the blade A quick way to achieve this spacing is by placing a single thickness of a crisp dollar bill a dollar bill is approximately 0 004 thick between blade and guide bearing See Figure 31 Adjust the guide bearing until it just lightly grips the dollar bill NOTE Do not force the guide bearing against the side of the blade It should only make
18. c iv eNews eoe ed a oe s 1 TS 2246122 Socket Head Button MOXI 2 re 4 JWBS20 542 Door ei ei ea 1 TS 0561011 ett ws etes ete E edet 1 4 20 1 JWBS20QT 511 Bracket Sart ss uu des editos vet oo de e Ce wey 1 PM1800 118 Socket Head Button 3 8 16 3 4 8 JWBS20QT 519 Plate i hd at eed eres 2 JWBS20QT 520 S pp rt ER 2 JWBS20QT 516 H 1 JWBS20QT 512 Elevator s Ra RATER 1 1800 123 len 1 1800 124 Adjustment ette erp ee E Le p bead 1 1800 125 Blade Tension Arm 1 1800 126 Tension Gauge Plate e c n pate 1 1800 127 Gauge c teet a TS 0206021 Socket Head Cap Screw 10 24 1 2 4 JWBS20QT 523 1 TS 0254031 Socket Head Button
19. contact with the blade when there is pressure from the cutting operation 9 Tighten locking screw C and remove dollar bill 10 Repeat process for opposite guide bearing Figure 29 Gullet Approx 0 015 1764 Guide Bearing Figure 30 Figure 31 Upper Thrust Bearing Refer to Figures 29 and 32 The thrust bearing prevents backward deflection of the blade during cutting The thrust bearing has three options for stabilizing the back of the blade see Figure 32 The v shaped groove is for small thin blades such as scrolling and contour cutting blades The flat bottomed groove supports thicker blades And the non grooved standard bearing surface at the left is for support of larger blades 1 Loosen the socket head cap screw E Figure 29 and push the thrust bearing bracket laterally to desired position Re tighten the socket head cap screw E Loosen the locking screw F and push the thrust bearing up to the back of the blade 4 Adjust the thrust bearing until the space between the thrust bearing surface or groove bottom and the back edge of the blade is approximately 0 015 1 64 On the non grooved surface a convenient way to achieve this spacing is by placing a dollar bill folded twice four thicknesses of a dollar bill is approximately 1 64 between blade and thrust bearing If using a groove set this distance by eye Tighten locki
20. slot Place blade loosely in the upper and lower blade guides Make sure blade teeth point down toward table and toward the front of the saw If the teeth will not point down no matter how you orient the blade then the blade is twisted inside out Twist it into correct position and re install it 9 Position blade at the center of the upper and lower wheels 10 Re install table insert A and table pin B 11 Before operating the band saw the new blade must be tensioned and tracked in that order Find instructions for tensioning and tracking the blade under Blade Tension and Blade Tracking The blade guides must also be set properly according to the instructions on pages 19 and 20 Blade Tension Refer to Figure 25 1 Disconnect machine from power source 2 Back off upper and lower guide bearings to eliminate any contact with the blade 3 With the blade centered on the wheels move the quick tension lever to Full Tension position as shown in Figure 25 NOTE You will be able to feel the lever fall into each position 4 Rotate the tension handwheel C until the scale pointer D reaches the appropriate measurement for the width of the blade TIP Use the band saw s gauge setting initially As you become familiar with the machine and with the different properties of band saw blades you may find it necessary to change the blade tension from the initial setting Keep in mind that not only cha
21. the wheel through the tracking window As you rotate the wheel move the lever to Full Tension position The blade should continue to ride upon the center of the wheel Figure 27 IMPORTANT Make tracking adjustments with knob F Figure 26 while the blade is at full tension DO NOT use screws G Figure 26 these were used by the manufacturer for wheel alignment and should NOT be used for tracking 6 If the blade tends to move toward the edge of the wheel loosen locking lever E Figure 26 and slightly rotate tracking knob F with your right hand while continuing to rotate the wheel with your left Observe the blade through the tracking window Rotating the tracking knob clockwise will cause the blade to move toward the rear edge of the wheel Rotating the tracking knob counterclockwise will cause the blade to move toward the front edge of the wheel IMPORTANT This adjustment is sensitive perform it in small increments and give the blade time to react to the changes 7 When the blade is tracking in the center of the wheel re tighten locking lever E and close upper door 8 Move tension lever to Full Tension position and connect the band saw to power Turn it on for a brief time to observe the blade in action through the tracking window Tracking Window Figure 27 9 Make further adjustments as needed with the saw disconnected from power Upper Blade Guides The bearing guides should
22. x 3 4 AA 10 Lock Washers 5 16 BB 10 Flat Washers 5 16 CC 1 Miter Gauge 1 Owner s Manual not shown 1 Warranty Card not shown 4 HARDWARE PACKAGE AWARNING FRONT RAIL MITER GAUGE Figure 2 Read and understand the entire contents of this manual before attempting set up or operation Failure to comply may cause serious injury Installation Tools required for assembly and set up 7 32 hex Allen wrench 6mm hex Allen wrench 12mm open end wrench Square Hoist or forklift with straps Remove all crating and plastic from around the machine Remove any screws or straps holding the band saw to the shipping pallet ACAUTION Exercise care when removing the machine from the shipping pallet Use a hoist or forklift with straps to remove the machine from the pallet The straps used should have a minimum 1 000 Ib lifting capacity Do NOT place forks or straps directly beneath the table or against handles or levers place the straps under the top portion of the frame as shown in Figure 3 Move the band saw to its permanent location which should be dry and well lit with enough space on all sides to handle long stock or perform routine maintenance on the machine Make sure the floor is able to support the weight of the machine If desired the band saw can be secured to the floor using lag screws not provided through the four holes in th
23. 230V Magnetic Switch Electrical Board TE GREEN 12 32 13wo T Calla 2n 412 14nof aw GREEN GROUND G YELLOW Brake Switch GREEN NC ND C RED 9 21 472 9 91665 BLACK TE RED GREEN 400MFD 250VAC 50uF 450WVAC S Motor E Ga QGOEO SPOTO EO qe L GREEN RED BLACK VH 47 Electrical Connections 5HP 3PH 230V Magnetic Switch Electrical Board g m 00 Od 456 1 Brake Switch C 48 Electrical Connections 5HP 3PH 460V Magnetic Switch Electrical Board r4 ee s 1 1 PO i St RE at ge MONIA 3LIHM aa
24. 800 FA PM1800 MGA Description Size Qty e 1 Decus eso et a eto ee MB Lodi 3 Soro W Cee dede M5X20 3 a tlt Qe On duode 1 Gilde DisS Csee eee BMG tas os uode pes 1 Flat Head MOXO pe 1 PIECE ix EDAM pn e ED i iva ciens cada 1 Socket Head Button 5 1 4 20 5 8 1 Plate acts crab tei 1 Socket Head Button 5 1 4 20x1 2 2 Lower Blade hehe eene 1 RE 1 cco este AAE 2 BUS hing soie tei ttes teer 3 5 uL 1 Bolt enero DRIN trate EE eee te 1 Front Tr nnlonsz tener ui eri Da rk rte iEn T 1 Socket Set 5 16 18x5 8 4 Tr nntorn e cei ledge 1 Angle Scale 1 Flat Head 5 5 16 18x3 A4 6 Flat Washer edere leiden 1 LOCK Handl
25. BS18 306 E RITIQ deiecit pee cease ouest lcs 2 nea JWBS18 306 oe ite dette e trot 1 BB aun JWBS18 307 Gear dede 1 39 JWBS18 305 WOW Mote ed dede esent taut ceat bue AT 1 40 TS 0208071 Socket Head Cap 5 16 18x1 1 4 2 TS 0255021 Socket Head Button 5 16 18x1 2 4 42 usta JWBS18DX 304 uide Bar Bracket eet tete eee be Dele tt bestes 1 JWBS18DX 338 ELI 1 44 1800 344 MAUD KO o TP 1 1800 345 Lock Hatidle x2 cates RSS ae 1 TS 0207021 Socket Head Cap 1 4 20x1 2 1 47 iesus 1800 347 eee eee et erase eter EEES 1 48 one 5 081 052 Phillips Pan Head Machine Screw 1 4 20x3 A 1 49 1800 224 Lo6ke nOD ooa eee 1 5 0267041 Socket Set 1 4 20 3 8 2 e PM1800 351
26. Replacement parts are listed on the following pages To order parts or reach our service department call 1 800 274 6848 Monday through Friday see our website for business hours www powermatic com Having the Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately 35 Upper Wheel Assembly Exploded View o wor Upper Wheel Assembly Parts List Index No Part No Description Size Qty JWBS18 135 Hex INUE 3 en 5 8 18UNF LH 1 PM1800 102 Plat Washer etes ttis eU 1 BB 6204VV Ball 6204LLU 2 1800 104 Retaining 2 2 1800 105 Upper Wheel Shaft 1 1800 106 Upper Wheel Geni 1 1800 107 Blades trey EAE UE LT 1 JWBS20QT 507 Upper Wheel Shaft 1 PM2000 298 Safety Key for Magnetic 1 JWBS18 214 Nylon 5 8 18UNF RH 1 JWBS20QT 510 Upper Wheel Bracket 1 JWBS18DX 133 Delton trail diese idle vede De vete be ee 1 1800 113 Upper DOO
27. This pdf document is bookmarked POWERMATIC Operating Instructions and Parts Manual 18 inch Band Saw Model PM1800 WALTER MEIER Manufacturing Inc 427 New Sanford Rd LaVergne TN 37086 Part No M 1791800 Ph 800 274 6848 Revision A4 06 2010 www powermatic com Copyright 2010 Walter Meier Manufacturing Inc Warranty and Service Walter Meier Manufacturing 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 Walter Meier Authorized Service Centers can authorize warranty repair assist you in obtaining parts or perform routine maintenance and major repair on your POWERMATIC tools For the name of an Authorized Service Center in your area call 1 800 274 6848 MORE INFORMATION Walter Meier is consistently adding new products to the line For complete up to date product information check with your local Walter M eier distributor or visit powermatic com WARRANTY POWERMATIC products carry a limited warranty which varies in duration based upon the product Industrial Products Non Industrial Products Horizontal Panel Saws Belt Sanders Tablesaws Disc Sanders Cut Off Saws Shapers Vertical Panel Saws Edge Sanders Rip Saws Power Feeders Bandsaws Drum Sanders Bandsaws Mortisers Jointers Shapers A R Jointers Dovetailers Y E R Planers Drill Press s Pl
28. aners Planer Molder Mortisers WARRANTY Oscillating Edge Sanders WARRANTY Dust Collection Dovetailers Warranty reverts to 1 Year if above products are used for commercial industrial or educational purposes 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 POWERMATIC warranty lasts for the time period specified in the product literature of each product WHAT IS NOT COVERED The Five Year Warranty does not cover products used for commercial industrial or educational purposes Products with a Five Year Warranty that are used for commercial industrial or education purposes revert to a 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 ref
29. ap screws AA five 5 16 lock washers BB and five 5 16 flat washers CC Tighten all five screws in the guide tube with a 12mm wrench Do not overtighten Fence Assembly Refer to Figures 7 and 8 Place the fence body onto the guide tube as shown in Figure 8 Raise the fence lever all the way up to install or remove the fence from the guide tube Midway lever position allows the fence to slide along the guide tube Lowest lever position locks the fence in place Resaw Fence Hefer to Figures 8 and 9 Loosen the ock bar using the knobs until the lock bar protrudes enough to slide the aluminum resaw fence on from one end as shown in Figure 8 Re tighten the knobs NOTE The aluminum resaw fence can be installed in one of two positions vertically resaw position as shown in Figure 8 or horizontally as shown in Figure 9 Horizontal position is useful for smaller workpieces The zero setting of the cursor can not be used with the horizontal fence position e cc BB 1 Front Rail AA Figure 6 Remove Fence Lever Positions Figure 7 Figure 9 horizontal fence position Fence to Table Clearance 1 Check the clearance between the table and the bottom of the fence Figure 10 The fence should not rub against the table surface but be slightly above it This gap should be the same at the front of the table as it is at the back 2 f the clearance is not the same use a c
30. as 30 x 6 1 2 Dia XANIN eo pe bec des eden btc abes be tere ear 2 x 6 1 2 Table Dimensions L x W x Thk in essem mem Henn n ener 24 24 2 Table ThiGk MID 2 ia a E EA E E a ae ae E 45 right 15 left Table Height from Floor 90 deg 99 37 1 2 Miter Gauge Positive Stops 0 45 and 90 Wheel Diameter 18 1 2 em poly V belt drive OSWIECI bleed pee ne eR ERE e PUE magnetic with power indicator lamp Dust Porn Diameter Iri 52500 et eth te peste e cet ete pedea cR ee Pedes ie 4 Dust Collection CFM 400 Overall Dimensions L x W x H in 38 x 42 x 81 1 2 Net Weight DS m 806 Shipping Weight 902 For 460V operation magnetic switch part no PM2000 293C must be purchased separately and installed A qualified electrician is recommended The above specifications were current at the time this manual was published but because of our policy of con
31. aste wax to the table There are also products in aerosol form available in major hardware stores and supply catalogs Whatever method is chosen the coating should protect the metal and provide a smooth surface without staining workpieces If the power cord is worn cut or damaged in any way have it replaced immediately Lubrication Points Periodically apply a light non hardening grease to the rack and pinion system of the guide post Figure 49 Grease the sliding surfaces of the table trunnions Figure 50 Also grease the contact area of the trunnion scale and handwheel gear Figure 50 and the other gears connected to the handwheel Figure 51 Grease the blade tension screw Figure 52 Oil any pins shafts and joints Do not get oil on the pulleys or belts Note Bearings on the band saw are sealed for life and do not require lubrication Figure 51 Fr ITI Figure 52 28 Blade Selection Using the proper blade for the job will increase the operating efficiency of your band saw help reduce necessary saw maintenance and improve your productivity Thus it is important to follow certain guidelines when selecting a saw blade Here are factors to consider when selecting a blade e type of material you will be cutting e The thickness of the workpiece e The features of the workpiece such as bends or curves with small radii These factors are important becau
32. be parallel to the blade vertically Refer to Figure 17 3 Make sure the table has been set 90 to the blade see 90 Table Stop 4 Mount the resaw fence and slide the fence up against the blade do not push into the blade Turn either of the nylon adjustment screws until fence is parallel to blade along the vertical length of fence Fence Locking Tightness The tightness of the fence against the guide tube can be adjusted by rotating the two back screws B Figure 16 Rotate the two screws equally clockwise to tighten with a 5mm hex wrench Because these screws are also used to align the fence to the blade after adjusting fence locking tightness you should double check fence to blade relationship as explained under Setting Fence Parallel to Blade Nylon adj screw Nylon adj screw Figure 17 Dust Collection The use of a dust collection system is strongly recommended for this band saw It will help keep the shop clean as well as reduce potential health hazards caused by inhalation of wood dust The collector should have a capacity sufficient for this size machine 400 CFM is recommended Walter Meier has a line of dust collection systems available see your dealer or visit our website listed on the back cover Connect the hoses of your dust collection system to the 4 dust ports at the rear of the band saw Secure tightly with hose clamps not provided
33. cedure isis ER ETE NE ARR epe edu epa ee 26 HesaWIng stie eie HR E 27 Blade Mead 27 epe Enc 26 CrOSSCULUDg sisena e 26 Eee utet 29 Millie s eee pee nes tie M Mc EM A 29 29 Shapes eere c n re MID IM 29 p pr ES 30 eei erede edu ete met idee ses 30 Blade Breakage xe ep ret EUR ee ret des E pr UR cede re EU cer eee e epe 30 Blade Selection GUulde nean ee 31 Troubleshooting Operational Problems 32 Troubleshooting Mechanical and Electrical Problems esee 34 3 Replacement Parts i Ae Eee dade Ee Se Gis 35 Upper Wheel Assembly Exploded 36 Upper Wheel Assembly Parts List 37 Lower Wheel and Motor Assembly Exploded 38 Lower Wheel and Motor Assembly Parts 39 Blade Guide Assembly Exploded 41 Blade Guide Assembly Parts 42 Table and Fence Assembly Exploded 44 Table and Fence Assembly Parts 5
34. d tooth or foreign object lodged in cut Stop the saw and remove lodged particle Replace blade if damaged 33 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 machine is connected to power source and that the safety key is installed on the switch Cord damaged Replace cord Overload automatic reset has not been reset Re set the overload by pushing in completely the OFF red button on the magnetic switch Allow a few minutes for the machine to cool If problem persists check amp setting on the motor starter Band Saw frequently trips One cause of overloading trips which are not electrical in nature is too heavy a cut The solution is to reduce feed pressure into the blade If too heavy 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 lead Check amp setting on motor starter Building circuit breaker trips or fuse blows Verify that band saw 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 v
35. djusting securely tighten the four hex cap screws D 9 Re check the setting by raising and lowering the guide post Guide Post 21 Resaw Pin Refer to Figure 35 A resaw pin is provided with the band saw It provides a single contact point while ripping a workpiece into thinner boards Remove the aluminum resaw fence and mount the resaw pin to the slot in the fence body securing it with the knob as shown The resaw pin is usually positioned so that its center is approximately even with the front edge of the blade See under Operation for further information on using the resaw pin Miter Gauge Refer to Figures 36 and 37 A miter gauge is provided for crosscutting operations Install the miter gauge by sliding the end of the miter gauge bar into the table s T slot The miter gauge should fit snugly within the miter slot while still sliding easily The bar of the miter gauge has two slots each with a set screw Figure 36 Rotate one or both of these set screws with a 5 32 4mm hex wrench as needed to eliminate any play between the miter gauge bar and miter slot If the table miter slot is square to the blade see Setting Table Parallel to Blade the miter gauge will also be square to the blade Before operating however the 90 setting of the miter gauge should be checked in relation to the blade as follows 1 Place a square against the miter gauge face and against the flat of th
36. e 1 Hex Cap Screw 10 24X3 8 1 Flat Washer eR THO 1 a ion 1 Table Bracket iei iiec D dar eri 1 Flat Washers de eI 4 Lock Washer O B i eee Eee 8 Hex Head Bolt 3 8 16 1 8 Handle et 1 Socket Set 5 16 18x1 2 2 c eeu ee ettet E de ie cedet ON 1 G Rilg uie Eee Ehe fe 2 Gear Bracket 1 Socket Set 1 4 20X1 4 6 Bearing GOVGer oet hea tise hittin Desc earn UR Mex er EET Ue RE 1 Ball Bearing x bs Hn dete 6002ZZ 1 Socket Head Cap 5 16 18x1 1 4 4 CRIN cuc te eee 1 ME 2 ettet hts 1 eie b E DIRE MN MN ohio SLE a e 1 Slotted Round Head Machine Screw 3110 24x1 4 2 Fence Assembly index 1 thru 26 28 and 80 1 Miter Gauge Assembly index 32 49 and 51 thru 62 1 46 Electrical Connections 5HP 1PH
37. e base Exposed metal surfaces such as the table surface and blade guides have been given a protective coating at the factory This coating should be removed with a soft cloth moistened with solvent Do not get solvents near plastic or rubber parts and do not use an abrasive pad as it may scratch the exposed surfaces Assembly Rear Rail Refer to Figures 4 and 5 1 Install the rear rail to the rear edge of the table using three 5 16 18 x 3 4 hex cap screws AA three 5 16 lock washers BB and three 5 16 flat washers CC as shown Hand tighten only 2 The exact distance from rear rail to table top is not important but the rear rai should be made parallel to the table top Place a measuring device such as a combination square Figure 5 at front and back of the table as shown Figure 5 The measurement should be the same at both ends of the rear rail Adjust as needed 3 Tighten the two screws with a 12mm wrench Front Rail and Guide Tube Refer to Figure 6 4 Install the front rail to the front edge of the table using two 5 16 18 x 3 4 hex cap screws AA two 5 16 lock washers BB and two 5 16 flat washers CC through the slotted holes in the rail Place the screws approximately center of the slots this can be adjusted later as needed Tighten the two screws with a 12mm wrench 5 Install the guide tube to the bottom holes in the front rail using five 5 16 18 x 3 4 hex c
38. e blade as shown Place the square against the flat of the blade not the teeth which are set wider than the blade body A wide blade is preferred for this procedure 2 Flip the 90 stop plate C out of the way and loosen the handle A Shift the miter gauge body until it is flush with the square then re tighten the handle A 3 Flip the stop plate C back down and loosen the 90 stop hex nut and adjust the screw until it contacts the 90 stop plate Re tighten hex nut Loosen the set screw at the base of the pointer and shift the pointer so that it lines up with the 90 mark on the scale 6 Re tighten set screw Figure 35 Figure 37 22 The 45 stops can be checked in similar fashion using an angle gauge similar to that shown in Figure 37 To adjust the miter gauge angle for operations 1 Loosen the handle 2 Rotate the gauge body until the pointer B lines up with the desired angle on the scale You may have to pivot the 90 stop plate C out of the way to allow the body to rotate Tighten the handle A There are three stops at 90 and 45 left and right Each of these can be adjusted by loosening the hex nut D and turning the screw E as needed Re tighten the hex nut D when adjustment is finished Blade Speed Adjustment Refer to Figures 38 through 40 The band saw will operate at 1800 and 4200 SFPM surface feet per minute Figure 39 shows the appropria
39. elp stabilize the workpiece Ripping Ripping is cutting lengthwise down the workpiece and with the grain of wood stock See Figure 44 Always use a push stick or similar device when ripping narrow pieces Crosscutting Crosscutting is cutting across the grain of the workpiece while using the miter gauge to feed the workpiece into the blade The right hand should hold the workpiece steady against the miter gauge while the left hand pushes the miter gauge past the blade as shown in Figure 45 Do not use the fence in conjunction with the miter gauge The offcut of the workpiece must not be constrained during or after the cutting process ACAUTION Using the fence conjunction with the miter gauge can cause binding and possible damage to the blade Figure 45 26 Resawing Resawing is the process of slicing stock to reduce its thickness or to produce boards that are thinner than the original workpiece such as veneers The ideal blade for resawing is the widest one the machine can handle as the wider the blade the better it can hold a straight line Resawing can be performed using the aluminum resaw fence or the resaw pin When using the resaw fence use a push block push stick or similar device to keep your hands away from the blade The resaw pin offers a pivot point by which you can carefully follow your layout line it is especially useful for sawing curves when the fence can t be used and it
40. en 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 Walter Meier Walter Meier can also be reached at our web site www waltermeier com Specifications ences Ae cae ae ets eee cce PM1800 Stock Number 5 TP El acide ette n e nee ce ee 1791800 stock Number OHP SPH eiman tel oet re te Sd neue Ment deae t MD ra i ones 1791801 Motor TPH E TEFC 5HP 1PH 230V 60Hz 21A Motor SPH oer iom i bein TEFC 5HP 3PH 230 460V pre wired 230V 60Hz Blade Speeds 5 dienen Ore ERA Sono ELA ed 1800 and 4200 Maximum Cutting Height Resaw Capacity 18 X 18 Minimum Blade Widt ne don 1 16 Maximum Blade ir snes ante eter Era e eoi kae ra onera 1 1 2 Blade Length oorr unt Pee dert uec Loses teamed 160 to 161 1 2 Blade provided eed Hook Type 3 4 W x 0 03 Thk 4TPI hesaw Fence e eo te beue tere ert deacons e o e te edes Latet de ee pe Pap
41. endations can of course be adjusted to meet specific requirements of a cutting job Compromises may be necessary if 1 Vo Ve ve you cannot find all needed specifications in a WIDTH OF SAW single blade BLADE IN INCHES 31 Troubleshooting Operational Problems Trouble Probable Cause Remedy Table tilt does not hold position under load Locking lever is not tight Tighten locking lever A Figure 20 Trunnion locking mechanism is broken or worn Replace trunnion locking mechanism Table will not tilt Trunnion is not lubricated Lubricate trunnion Trunnion is jammed Disassemble and replace jammed parts Table vibration while sawing Incorrect blade speed Position belt for correct speed see page 23 Also use acceptable feed rate for the material being worked Drive belt is too slack Increase tension on drive belt see page 23 Replace belt if worn Incorrect choice of saw blade pitch Check blade selection chart and use correct blade see page 31 Saw dust or debris on band wheel Or tire is worn damaged Keep band wheels clean Replace tires if necessary Support bearing s are worn Replace support bearings Surface finish on workpiece is rough Saw blade speed is too low Increase speed Saw blade pitch is too coarse Change to finer pitch blade Saw blade cutting inaccurately Cuts are not straig
42. ent to do a job for which it was not designed The right tool will do the job better and more safely Use recommended accessories improper accessories may be hazardous Maintain tools with care Keep blades sharp and clean for the best and safest performance Follow instructions for lubricating and changing accessories 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 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 Walter Meier Manufacturing Inc covering the safe operation and maintenance procedures for a Powermatic Model PM1800 Band Saw This manual contains instructions on installation safety precautions general operating procedures maintenance instructions and parts breakdown This machine has be
43. ht Gum or pitch on blade Clean blade Worn blade teeth or damaged blade Replace blade Fence not parallel to blade Align fence properly see page 13 Incorrect adjustment of blade guides Adjust blade guides properly see pages 19 20 Incorrect blade speed used Change to correct speed Workpiece being fed too strongly Reduce feed force Upper blade guides not located close enough to workpiece Guides should be about 3 16 above workpiece Incorrect choice of saw blade for that particular cutting operation Blade tension too light Change to correct blade Increase tension see page 17 Blade can not be tensioned properly Tension spring is fatigued Replace tension spring contact service representative Blade binds in the workpiece Incorrect blade tension or damaged blade Correct accordingly Blade too wide for desired radius Select narrower blade See chart on page 31 32 Trouble Probable Cause Remedy Blade forms cracks at base of teeth Teeth not suitable for particular job or are incorrectly set Blade thickness not suitable for band wheel diameter Replace with proper blade for job Replace with proper thickness blade Blade sharpened incorrectly becomes overheated Sharpen blade properly or replace Band wheels have become misaligned Contact service representati
44. in proper relation to the blade 2 Adjust guide post so that the guide bearings are just above the workpiece about 3 16 allowing minimum exposure to the blade 3 If using the fence move it into position and lock it to the guide rail If you are using the miter gauge for a crosscut the fence should be moved safely out of the way 4 Turn on the band saw and allow a few seconds for the machine to reach full speed AWARNING Whenever possible use a push stick hold down power feeder jig or similar device while feeding stock to prevent your hands getting too close to the blade 5 Place the straightest edge of the workpiece against the fence for a rip cut or against the miter gauge for a crosscut Push the workpiece slowly into the blade while also keeping it pressed against the fence or held against the miter gauge Do not force the workpiece into the blade Some further operating tips Make relief cuts whenever possible A relief cut is an extra cut made through the waste portion of a workpiece up to the layout line When that intersection is reached by the blade while following the layout line the waste portion comes free This helps prevent pinching of the back edge of the blade in the cut ACAUTION When cutting do not overfeed the blade overfeeding will reduce blade life and may cause the blade to break When cutting long stock the operator should use roller stands support tables or an assistant to h
45. ips are recommended Do not wear gloves when operating the machine Wear ear protectors plugs or muffs during extended periods of operation Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to cause cancer birth defects or other reproductive harm Some examples of these chemicals are e Lead from lead based paint 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 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 13 14 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 guard
46. ker or time delay fuse Local codes take precedence over recommendations Figure 18 If the single phase or three phase Band Saw is to be hard wired to a service panel make sure a disconnect is available for the operator During hard wiring of the machine make sure the fuses have been removed or the breakers have been tripped in the circuit to which the Band Saw 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 Grounding Instructions 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 connect the equipment grounding conductor to 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 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 Band Saw
47. llips Pan Head Machine Screw 10 24 3 4 1 Lower Dust rie Wade 1 Socket Head Button 5 16 18X1 2 Handle e e re ny d a vet eed or doe e ee rd eee uo e t 1 Motor Protector Plate nnne 1 Motor includes 1800 229 eag 1 Motor Fan not shown etiem 1 Motor Fan Cover not shown BEP si iet ertet 1 Starting Capacitor not shown 400MFD 250VAC 1 Running Capacitor not shown 450 1 Capacitor Cover not 2 2 ens 1 Junction Box not 1 Junction Box Cover not 1 Centrifugal Switch not shown 1 Motor includes 1800 229 1 Socket Set 1 5 16 18 3 8 2 Lock Handie iter coercet nte rte t 1 Hex Gap ete oriens 3 8 16X1 ine 1 tes catene eret 1 Lower Front DOOf ret cc ave eee da bees Aa needs a bes 1 Lower 1 BUSING
48. ly pivot a workpiece through curve cuts and decreases friction between blade and workpiece on straight cuts Set patterns are usually selected depending upon the type of material that needs to be cut Three common set patterns are shown in Figure 55 Generally the Raker set is used for cutting metal workpieces the Wavy set when the thickness of the workpiece changes such as cutting hollow tubing or structurals The Straight or Alternate set is the one most used for woodworking blades and is also used to cut plastics 30 Material Band saw blades can be made from different types of metals The most common include spring steel carbon steel bimetal alloy steel equipped with a high speed cobalt steel edge welded to it or carbide tips Because of the importance of blade selection it is recommended that you use the blade selection guide on page 31 Also listening to experienced band saw users will produce valuable information as to the types of blades currently on the market along with their pros and cons Blade Breakage Band saw blades are subject to high stresses and breakage may sometimes be unavoidable However many factors can be controlled to help prevent most blade breakage Here are some common causes for breakage 1 Misalignment of the blade guides 2 Feeding workpiece too quickly 3 Using a wide blade to cut a tight radius cur ve 4 Excessive tension 5 Teeth are dull or improperly set 6
49. ng screw F Make sure all locking screws on the upper guide bearing assembly are tightened when adjustments are finished Lower Blade Guides Refer to Figure 33 1 Disconnect band saw from power source 2 Open lower door and lower blade guard 3 Adjust the lower guide bearings and lower thrust bearing below the table using the same procedure and measurements as for the upper guide bearings and upper thrust bearing described above Movement summary Loosen locking lever G to move guide bracket using dial H Loosen knob J to rotate side bearings using K and L Loosen locking screw M to slide thrust bearing toward blade 4 Make sure all screws knobs and lever are tightened when adjustments are complete NOTE The locking lever G Figure 33 can be re positioned if needed Simply pull out on the lever rotate it on the hub and release it Make sure it re seats itself on the hub Standard surface V groove Flat groove 20 Figure 33 Guide Post Refer to Figure 34 1 Disconnect band saw from power source 2 Loosen lock handle A and raise or lower guide post by rotating the handwheel B 3 Position the blade guide assembly so that the bottom of the guide bearings are about 3 16 above the material to be cut Or simply lower the guide post until the scale pointer C indicates the height of your workpiece This provides minimal clearance between the
50. nges in blade width but also the type of material being cut will have an effect on blade tension Too little or too much blade tension can cause blade breakage and or poor cutting performance Make a note of the specific tension setting for a particular blade The tension can then be re set quickly when band saw operations are resumed IMPORTANT When the band saw is not being used move the quick tension lever to Partial Tension Idle Tracking position This will prolong the life of the blade and tires and reduce load on wheels bearings and other components Figure 25 Blade Tracking Refer to Figure 26 After being properly tensioned the blade must be tracked Tracking refers to the position of the blade on the wheels while the machine is in operation Tracking should be checked periodically and is mandatory after every blade change Blade tracking is done by hand with the machine disconnected from power 1 Disconnect machine from power source 2 The blade should be correctly tensioned 3 Make sure the blade guides and other parts of the machine will not interfere with the movement of the blade Lower the guide post until you can see the blade through the tracking window 4 Set the quick tension lever intially to Partial Tension Idle Tracking position as shown in Figure 26 5 Open upper door to expose the upper wheel Rotate the wheel by hand and observe the position of the blade on
51. no 081218000015 and 1 PA o edu 1800 428 Aluminum Resaw 1 29 uri dens 1800 429 lo wie gece tive dened sen vd eat eee aad Sean eee ea eines 1 O TS 0081031 Hex Cap Screw 5 16 18x3 4 10 5 0733051 LOCK Washer 14 92st TS 0680031 Flat Washer indt tee tefte tede rk hrs 15 1800 433 Front 1 TS 081C022 Phillips Pan Head Machine Screw 10 24 3 8 2 1800 435 1 1800 436 WOT co cito 1 1800 437 Sheath m E 1 1800 438 SOP 1 39 ium TS 0561031 Hex 2 8 10 3d be 1 i seas 5 0680041 Flat Washer ied 4 1800 441 Em 1 42 TS 2246122 Socket Head Button M6X12 codecs 1 49 1 1800 443 ccm 1 1800 444 Wrench As
52. oltmeter 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 Motor failure Clean motor of dust or debris to allow proper air circulation Allow motor to cool down before restarting 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 34 Trouble Probable Cause Remedy Double check to confirm all electrical ee NINE degen ui start restart or repeatedly trips any needed corrections circuit breaker or blows fuses continued If the start stop switch is suspect you have two options Have a qualified electrician test the switch for function or purchase a new start stop switch and establish if that was the problem on change out Switch failure Replace with adequate size and length cord Band Saw does not Extension cord too light or too long come up to speed Low current Contact a qualified electrician Replacement Parts
53. ombination of the following two adjustments With a 7 32 hex wrench rotate the two nylon adjustment screws A Figure 16 the same amount to raise or lower the fence body from the guide tube Clockwise raises the fence body counterclockwise lowers And or Adjust the back end of the fence by loosening one hex nut and tightening the other A Figure 11 in order to raise or lower the sliding pad B Figure 11 as needed When the fence to table gap is equal make sure both hex nuts are tightened against the fence body Setting Cursor Zero Position Refer to Figure 12 The fence must be set so that the cursor reads zero at the line of the blade The resaw fence must be installed on the fence body in vertical position and the blade must be installed and fully tensioned 1 Slide the fence flush against the flat of the blade as shown Do not force the fence into the blade so that the blade bends 2 f the cursor is not at zero loosen the two screws and slide it as needed Then re tighten the screws Setting Table Parallel to Blade Refer to Figures 13 and 14 The table has been aligned by the manufacturer so that the miter slot is parallel to the flat of the blade it should not require adjustment However in the future you may wish to confirm this setting is still accurate A wide blade is recommended for the procedure 1 Disconnect band saw from power source 2 The blade should be fully tensioned and pr
54. operly tracked see pages 17 and 18 3 Place a long straightedge flush against the blade making sure it contacts both front and back of the blade Do not deflect the blade by pushing into it See Figure 13 Figure 11 Figure 12 Figure 13 4 Use a gauge to carefully measure the distance from miter slot to straight edge Take measurements at both front and back of table these should be the same 5 f the miter slot is not parallel to the blade loosen the four hex cap screws that secure the table to the trunnion Figure 14 shows three of them and shift the table as needed until the miter slot is parallel to the blade 6 Tighten the four hex cap screws Setting Fence Parallel to Blade Refer to Figures 15 and 16 The fence should be parallel to the flat of the blade for accurate cutting Since the miter slot has been set parallel to the blade from the manufacturer and confirmed by the user as described above you can use the table miter slot to set the fence parallelism 1 Remove the aluminum resaw fence and the mounting bar from the fence body and slide the fence body to the edge of the miter slot as shown in Figure 15 The fence should align with the miter slot along the entire length of the fence 2 If adjustment is needed use one of the back adjustment screws B Figure 16 to turn the fence in line with the miter slot The fence must also
55. osition Simply lift straight out on the lever and rotate it on the pin then release the lever making sure it seats itself on the pin 90 Table Stop Refer to Figures 20 through 22 The 90 positive stop ensures that the table will always be perpendicular to the blade after the table is returned to horizontal position Check and adjust this 90 stop as follows 1 Disconnect machine from power source 2 Make sure blade is under full tension Recommended Gauges AWG of Extension Cords Extension Cord Extension Cord Length feet feet feet feet feet feet 80 EXIGERE S IE E A E NIS JEN HR 023 028 on limiting the line voltage drop to 5V at 150 of the rated amperes NR Not Recommended Figure 19 Bolt below table Figure 21 3 Loosen lever A Figure 20 and tilt table with the handwheel B until the stop bolt C rests on the circular plate D 4 Make sure the table insert is level with surface of table by rotating one or more of its set screws with a 5 164 2mm hex wrench Then place a square on the table and against the blade to check that the table is 90 to the blade See Figure 22 NOTE Do not push square into blade 5 f table and blade are not square use a 9 16 14mm wrench to loosen the lock nut E then rotate the stop bolt Turn the stop bolt as needed until there is no longer light sho
56. otate the key so that the arrow lines up with the LOCK arrow on the cover This will prevent the safety key from coming loose from vibration when the machine is in use Brake Pedal When the stop button is used to shut off the Band Saw the blade will coast slowly to a stop approximately 12 to 15 seconds An alternate method of stopping the machine is to press the brake pedal shown in Figure 43 The blade will stop moving approximately four seconds after the brake pedal is pressed Re start the saw by pressing the start button on the column NOTE Unnecessary and excessive use of the brake pedal may shorten the life of the brake band and brake belt AWARNING After the machine is shut off allow the wheels and blade to come to a complete stop before opening the doors making adjustments or leaving the area 25 Safety Key Remove Lock START SWITCH and Power Indicator Light STOP RESET Figure 42 Figure 43 Operation The following section contains basic information and is not intended to cover all possible applications or techniques using the Band Saw Consult published sources of information acquire formal training and or talk experienced Band Saw users to gain proficiency and knowledge of band saw operations General Procedure 1 Make sure the blade is adjusted correctly for tension and tracking and that upper and lower guide bearings and thrust bearings are set
57. rs and remove the blade 3 Unscrew the hex nut from the lower wheel shaft and remove the lower wheel 4 Loosen the motor lock handle Raise the motor lift handle and re tighten motor lock handle to hold motor in raised position 6 Remove old belt and install new one making sure it seats properly in the pulley grooves 7 Loosen motor lock handle and allow motor to lower 8 The weight of the motor itself should produce the proper tension for the belt Check the tension by pushing with moderate pressure against the center of the belt Figure 40 An adequately tensioned belt will deflect about 1 2 If tension isn t strong enough push down on the motor 9 Tighten motor lock handle reinstall lower wheel and install hex nut securely on shaft 10 Re check blade tension and tracking before operating the saw Wheel Brush Refer to Figure 41 The brush located next to the lower wheel must contact the tire to clear the tire of dust and debris before it touches the blade Use the two phillips head screws to make any adjustments to the brush position Insert Block Refer to Figure 41 The insert block should remain in position to prevent dust and chips from falling onto the lower wheel If it should ever become damaged it should be replaced Some band saw users make their own out of scrap wood Operating Controls Start Stop Power Indicator Light The start switch has a power indicator lamp which is on
58. s 1 TS 0560071 Se eU Re RUE 10 24 2 TS 0720051 Lock Washer 2122 8 TS 0680011 Flat Washer sse TIO cest 8 JWBS18DX 147 1 TS 0810012 Round Head Slotted Machine Screw 10 24 1 4 2 TS 0270051 Socket Set 5 16 18 1 2 2 1800 151 HandWheel ette xe ten bier EE de sate 1 JWBS20QT 515 Bearing ote eoa t ate 1 1800 153 Socket Head Cap Screw 1 4 20x1 4 2 TS 0680021 Flat dA sen te iiu 4 1800 155 Plate aia ie oe Lad 1 TS 081C022 Phillips Pan Head Machine Screw 10 24 3 8 2 37 Lower Wheel and Motor Assembly Exploded View 38 Lower Wheel and Motor Assembly Parts List Index No Part No dic chere JWBS20 22 TS 0680091 dus ets PM1800 201 duc cic PM1800 204 PM1800 205 JWBS20 49
59. s difficult to control the cut freehand Figure 46 demonstrates resawing with the aluminum resaw fence Figure 47 with the resaw pin Blade Lead Blade lead or drift is when the blade begins to wander off the cutting line even when the band saw fence is being used Figure 48 shows an example of blade lead It is more common with small narrow blades and is almost always attributable to poor blade quality or lack of proper adjustments Inspect the band saw for the following Fence is not parallel to miter slot and blade Blade is not tensioned correctly Blade is dull Teeth have too much set on one side of the blade e Workpiece is being fed too quickly If the blade is suspect but replacing it is not currently an option the blade lead can be temporarily compensated for by skewing the fence 1 Cut a scrap piece of wood about the same length as the band saw table and joint one edge along its length or rip it on a table saw to give it a straight edge 2 Draw a line on the board parallel with the jointed or straight edge of the board 3 Move the band saw fence out of the way and carefully make a freehand cut along your drawn line on the board Stop about midway on the board and shut off the band saw allow the blade to come to a complete stop but do not allow the board to move 4 Clamp the board to the table Figure 48 5 Slide the band saw fence over against the board until it con
60. s immediately after maintenance is complete Make sure the band saw 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 free 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 29 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 blade or other moving parts Do not overreach or use excessive force to perform any machine operation Adjust the upper guides to approximately 3 16 above the workpiece Make relief cuts when sawing curves Use the right tool at the correct speed and feed rate Do not force a tool or attachm
61. se they involve basic concepts of saw blade design There are five 5 blade features that are normally changed to meet certain kinds of sawing requirements They are width pitch number of teeth per inch tooth form or shape the set of the teeth the blade material itself o Rom Width Band saw blades come in different standard widths measured from the back edge of the blade to the tip of the tooth Generally wider blades are used for ripping or making straight cuts such as resawing Narrower blades are often used when the part being cut has curves with small radii When cutting straight lines with a narrow blade the blade may have a tendency to drift see Blade Lead Pitch Pitch is measured in teeth per inch T P 1 and can be constant or variable Figure 53 shows blades with different pitches A fine pitch more teeth per inch will cut slowly but more smoothly A coarse pitch fewer teeth per inch will cut faster but more roughly As a rule of thumb the thicker the workpiece the coarser will be the blade pitch If you have to cut a hard or very brittle material you will probably want to use a blade with a finer pitch in order to get clean cuts Using a blade with too few teeth may cause vibration and a rough cut while too many teeth may cause the gullets to fill with sawdust and overheat the blade As a general rule use a blade that will have from 6 to 12 teeth in the workpiece at any given
62. sembly casa tee EE tea ph a Ree EUR Hd D RR e ELTE 1 PM1800 445 Spring ue OXTO etes 1 46 1800 446 Ete 1 AT sss casse 6295184 SCAMS st 1 1800 448 Table INS ert u s 1 ones TS 1521011 Socket Set Screw iari 3 1800 450 aic 1 PM1800 MGA Miter Gauge Assembly Item 32 49 51 thru 62 1 sss PM1800 451 veered ys 1 52 5 6295167 Miter Gauge eves inane sad aea Rea Vea RR aba eed re ed 1 6295168 PiN 1 DA 6295169 1 PM1800 455 Socket Set Screw nnne rrene M8x6 2 Index No Part No 6295171 TS 1540031 TS 1533062 PM1800 459 PM1800 461 PM1800 462 TS 0254031 1800 464 TS 0254021 1800 466 1800 467 1800 472 5 0270061 1800 475 TS 0246031 TS 0680061 PM1800 490 TS 0267021 BB 6002ZZ TS 0208071 1800 497 1800 498 5 0810012 PM1
63. tacts the straight edge of the board at some point Lock the fence down 6 Use the back adjustment screws B Figure 16 to line up the fence against the board 7 Re tighten the four hex cap screws NOTE Skewing the fence to correct blade lead is effective for that particular blade when a new blade is installed the fence will need re adjustment and re squaring to miter slot See appropriate section in this manual 27 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 Clean the band saw regularly to remove any resinous deposits and sawdust Keep the miter slot and the guide bearings clean and free of resin Keep the blade clean and sharp Check it periodically for cracks or other signs of wear The drive belt should be checked periodically If it looks worn frayed glazed or otherwise damaged replace it Remove any deposits from the band wheels to avoid vibration and potential blade breakage Vacuum or blow out dust from inside the cabinet Use proper dust mask equipment The table surface must be kept clean and free of rust for best results If rust appears you can use a mixture of household ammonia good commercial detergent and 000 steel wool Alternatively commercial rust removers can be found at many hardware stores Apply a light coat of p
64. te belt position to achieve each speed To change the speed 1 Disconnect machine from power source 2 Loosen the motor lock handle and raise the motor lift handle to release tension on the belt 3 Tighten the motor lock handle to keep motor in raised position 4 Slide the belt onto the appropriate set of pulleys 5 Loosen motor lock handle and allow motor to lower The weight of the motor itself should produce the proper tension for the belt Check the tension by pushing with moderate pressure against the center of the belt Figure 40 An adequately tensioned belt will deflect about 1 2 If tension isn t strong enough push down on the motor 6 Tighten the motor lock handle Drive Belt Tension and Replacement The drive belt and pulleys are properly adjusted at the factory However belt tension should be occasionally checked when the band saw is new as a new belt may stretch slightly during the breaking in process If the belt becomes worn cracked frayed or glazed it should be replaced as follows Refer to Figures 38 and 40 1 Disconnect machine from power source Motor Lift Handle n i Motor Lock Handle Figure 38 Motor Motor 1800 Surface Feet Per Minute 4200 Surface Feet Per Minute Figure 39 Approx 1 2 deflection Figure 40 23 2 Open the upper and lower doo
65. time 29 FINE Gullet Pitch No of teeth in 1 inch COARSE MEDIUM Figure 53 Blade Pitch Shape Figure 54 shows common types of tooth shape or form Tooth shape has an effect on cutting rate The Regular or standard blade has evenly spaced teeth that are the same size as the gullets and a zero degree rake i e cutting angle These offer precise clean cuts at slower rates It is usually a good choice for cutting curves and making crosscuts The Skip type has fewer teeth and larger gullets with a zero rake It allows faster cutting rates than the Regular type with a slightly coarser finish It is useful for re sawing and ripping thick stock as well as cutting softwoods The Hook type blade has larger teeth and gullets and a positive rake angle for more aggressive faster cutting when re sawing or ripping thick stock especially hardwoods Variable tooth blades combine features of the other shapes with tooth style and spacing varying on the same blade This produces smooth cuts while dampening vibration 0 rake positive angle rake angle REGULAR SKIP HOOK VARIABLE Figure 54 Blade Tooth Shape RAKER STRAIGHT Alternate WAVY Figure 55 Blade Set Set The term set refers to the way in which the saw teeth are bent or positioned Bending the teeth creates a kerf that is wider than the back of the blade This helps the operator more easi
66. tinuous improvement Walter Meier reserves the right to change specifications at any time and without prior notice without incurring obligations Features and Terminology Tracking Knob Upper Door Tracking Lock Lever Blade Tension Scale Quick Tension Lever Tracking Window Door Catch Guide Post Elevating Blade Tension Handwheel Handwheel Guide Post Safety Key UE ROSE Lock Knob Magnetic Switch Resaw Fence Upper Bearing Gudas Rear Rail Miter Slot Table Tilt Pulley Scale Alignment Guide Tube Hub Table Tilt Handwheel Upper Dust Port Foot Brake Motor Handle Lower Dust Port Motor Lock Handle Lower Door Insert Block Lower Wheel Wheel Brush Dust Baffle Figure 1 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 Band Saw is assembled and running properly Compare the contents of your container with the following parts list and photos 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 REAR RAIL Contents of the Shipping Container Band Saw not shown Rip Fence Body Extruded Aluminum Resaw Fence Front Rail Rear Rail Guide Tube Resaw Pin with Locking Knob Hardware Package containing 10 Hex Cap Screws 5 16 18
67. und 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 retum the product In the event you choose to have the product retumed you will be responsible for the handling and shipping costs of the retum HOW STATE LAW APPLIES This warranty gives you specific legal rights you may also have other rights which vary from state to state LIMTATIONS ON THIS WARRANTY WALTER MEIER MANUFACTURING INC 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 THE ABOVE LIMITATION MAY NOT APPLY TO YOU WALTER MEIER MANUFACTURING INC 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 Walter Meier sells through distributors only The specifications in Walter M eier catalogs are given as general information and are not binding Members of Walter Meier reser
68. ve Cracks on back edge of blade Workpiece being fed too quickly Reduce feed speed to lessen strain on the blade Welding on blade not perfectly aligned Thrust bearing is worn caused by constant contact with back of blade Eliminate the welded part and re weld properly or acquire a new blade Round the back edge of a new blade Replace thrust bearing Adjust new bearing according to instructions see page 20 Blade breaks prematurely Feed force too great Reduce feed force Blade pitch too coarse Refer to blade selection chart use finer pitch blade Support bearing not properly supporting blade Check support bearing for correct position and signs of wear Adjust or replace as needed Blade tensioned too tightly Reduce tension see page 17 Blade breaks close to weld Blade overheated during welding Have blade annealed or eliminate brittle part and weld correctly Blade cooled too rapidly after welding Have blade annealed or eliminate brittle part and weld correctly Premature dulling of saw teeth Blade pitch too fine Refer to blade selection chart page 31 Use blade with coarser pitch Feed pressure too light Increase feed pressure Cutting rate too low Increase feed pressure and cutting rate Incorrect choice of blade Re examine material Select proper blade from the chart page 31 Chippe
69. ve 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 2 Table of Contents Warranty SERVICE ats ivan tee as fato SO v Lore Tom cte teet in toten ecce Wasson teta 2 Hable Of COMMIS rM 3 5 DEEP 7 P mE DUE 7 Features and l erminology repre ee Debe Ed ehe jer dei 8 UnpackIng 7 cr vere e e ee neve dte ce ee denote co vue oe e ve 9 Tet eek ee d eee UN dd deri cete HUY dd sedg dd Ue e Reve UN dde 10 Assemb ovorasi M 10 Rear eee ee a 10 Front Guide Pubes nissai iei Vaaa a 11 ee vee 11 Resaw eo ee ee ee ee 11 Fence to Table Clearance 12 Setting Cursor Zero 10 1 nennen hh 12 Setting Table Parallel to 12 Setting Fence Parallel to nennen sheer nnns 13 Fence Locking Tightness aeo 13
70. whenever there is power connected to the Band Saw not just when the Band Saw is running Do not assume that no light means there is no power to the machine If the bulb is bad there will be no indication Always check before use 24 Figure 41 Insert Block Wheel Brush AWARNING Do not rely that no light means no power to the machine Always check for power first Failure to comply may cause serious injury Refer to Figure 42 Start Press the green start switch When power is connected to the machine the green light is always on regardless of whether the Band Saw is running or not Stop Press the red switch to stop Reset In the event that the Band Saw stops without pressing the stop button as the result of a tripped fuse or circuit breaker etc 1 Press red button to re set main switch 2 Press the green button to restart the machine Safety Key The start stop switch on the Band Saw comes equipped with a magnetic safety key When in place on the switch as shown in Figure 42 the magnetic safety key trips a relay which will allow the machine to start and stop when the respective switches pressed Being magnetic the lock can be removed to make the machine inoperable and can be hidden for safe storage by attaching it to another magnetic surface When using the Band Saw place the key on the switch cover lining up the arrow on the key with the REMOVE arrow on the cover Then r
71. wing between the square and the blade 6 Tighten lock nut E to secure the table stop in position Tighten the lever B Check that the scale pointer F Figure 20 is at zero If necessary loosen the screw on the pointer and shift the pointer to zero Then re tighten the screw Installing Changing Blades ACAUTION Always wear gloves when handling blades New blades are usually packaged in a coiled position to prevent injury uncoil them slowly and carefully while wearing work gloves and safety glasses The PM1800 Band Saw is designed for blades from 1 16 to 1 1 2 wide The Band Saw is provided with a blade of the following specifications 0 03 thick 3 4 wide 4 TPI Refer to Figures 23 and 24 1 Disconnect machine from power source 2 Remove the table insert A Figure 23 3 Pull out table pin B at the end of the slot 4 Adjust upper and lower blade guides away from the blade 5 Move the quick tension lever to Full Release Blade Change position 6 Open upper and lower doors by rotating the door catches Open the lower blade guard and slide out the insert block Figure 24 7 Carefully remove the blade from the top wheel then from between upper and lower blade guides and lower wheel Slide the old blade out through the slot in the table Square Figure 22 Blade Insert level with table Figure 24 8 Guide new blade through table
72. workpiece and the bottom of the guide bearings which will minimize blade deflection as well as enhance operator safety 4 Tighten lock handle A Guide Post Parallelism The guide post should be parallel to the blade throughout the vertical travel of the guide post thus the guide bearings will maintain their relationship to the blade at any height from the table and they won t have to be re set each time the guide post is moved This setting has been accurately made by the manufacturer and should not require immediate attention but it may be checked in the future as follows 1 Disconnect band saw from power source 2 Move blade tension lever to Full Tension position 3 The guide bearings in low position should already be set in relation to the blade see Upper Blade Guides Also the table should be square with the blade See 90 Table Stop 4 Loosen the lock handle A Figure 34 and raise the guide post to a high position 5 Confirm that the guide post travels straight up and down and the guide bearings maintain their relationship to the blade 6 If the guide post does not go straight up and down the blade begins deflecting when the guide post is raised slightly loosen the four hex cap screws D Figure 34 7 Left and right adjustment is accomplished using a combination of the four hex cap screws D forward back adjustment is accomplished using the two set screws E 8 When finished a
73. y cox eee Se oS aa spem Naxo ano ol N3349 1 1 1 89 1 gO 1 59 5 A 1 p 1 0 Dv18 x 1 3L IM pipe ee eh Ok ee J 5 i v OH a 41 8 a 2O 49 NOTES 50 51 THE GOLD STANDARD WALTER MEIER Manufacturing Inc 427 New Sanford Rd LaVergne TN 37086 Phone 800 274 6848 www powermatic com www waltermeier com

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