Instruction/ maintenance manual of the product HBS-814GH Jet
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Opera ting Instructions and Parts M anual Geared Head Ho rizon tal Band S a w M odel HB S- 814GH WMH T OOL G ROUP 2420 Vantage Dr iv e El g in, I llinoi s 60123 Part No .
2 Thi s m anual has been prepared f or the owner and operat ors of a JET Mode l HBS-814GH Band Saw. Its purpose, as i de fr o m m ach i ne operati on, i s t o promot e saf ety using acc epted operati ng and maint enance procedur es .
3 Ta ble of Contents W a r r ant y and Ser v ice .............................................................................................................................. 2 Tab l e o f Con tents ...................................................
4 W a rning 1. Read and under st and t he enti r e owners manual befor e at tempti ng as sem bly or operat i on. 2. Read and understand t he w ar ning s po sted on the m achine and i n thi s m anual. Fail ure t o co m ply w i t h all of t hes e warning s m ay c ause seri ou s inj ur y.
5 blah bl ahbl ah 20. Make your workshop chi l d proof wit h padl ocks, master switc hes or by r em ov i ng start er k ey s. 21. G i v e your work undiv ided attenti on. Looking around, c arr ying on a conv ers ati on and “horse-play ” are carel ess act s that can r esul t i n serious injur y .
6 Introduct ion Thi s manual i s provi ded by WM H Tool Group c o v ering the saf e operati on and m aintenanc e procedure s f or a JET Model HBS-814G H Horizontal Band Saw. T his m anual contains instruc tions on i ns t allati on, safet y precaut ions, general operati ng procedur es, m a i ntenance i nstruct ions and part s breakdown.
7 Unpacking Open shi pping cont ainer and acc essory box es, and check for s hi pping dam age. Repor t any dam age immedi a tel y to your distr ibutor and shippi ng agent. Do not discard any shi pping m a t erial until the Band Saw i s assembl ed and runni ng properl y .
8 Instal l ation and A ssembl y Rem o v e a ll crating and plasti c from around t he band sa w . Remove any lag screws or hol ding straps whi ch secure the band saw to the wood pa llet . Unpaint ed areas of the m achine hav e been treat ed w i th a r ust prev ent a t i v e.
9 Sh ut-Off Switch Rem o v e the screw and hex nuts w hi ch held t he bow to the base duri ng s hi pm ent. These s houl d be retai ned i n cas e of f ut ure transport ation of the Band S aw.
10 115 Vo lt Op erati on As receiv ed from the f actor y , your band saw is ready t o operate at 115 v o l t power, using an outl et and a plug that look s im ilar to those il lustrat ed in Fi gure 6 .
11 Ad j u s t m e n t s Vise Ther e are two set s of hol es i n the bed to m ount the ri ght jaw. T he inner hol e and slot ( A, Figur e 10) are used f or mit er cu ts. T he outer hole and slot (B, Fi gure 10) are used f or square, or 90° cuts. Figure 10 sho ws the v i se locat ed i n t he “A” posit ion f or mit er cuts.
12 5. T he qui ck r e l ease f uncti on can al so be us ed to back o f f the movabl e j aw when the cut is fi n ished. Mi ter Cu ts 1. F or mi ter cuts, m o v e the f ix ed jaw to the inner holes, or “ A” position, as s ho w n i n Fi gure 10. 2. Rot ate the f ix ed j aw t o the desi red angle, and ti ghten the cent er hex nut.
13 While perf orm ing the fo llowing step s, keep the bl ade f rom rubbing excessivel y on t he s houl der of the whe el. Excessive ru bbing wil l damage the wheel and/ or t he bla de . 4. Star t the saw . T urn the set screw (Fi gure 14) to t ilt the i d l er w heel unti l t he blade i s touchi ng the shoul der of t he idler wheel.
14 Mater ial chips or sha v i ngs are t he bes t indicat or of proper bl ade s peed and do wnfeed r ate. T he ideal chi p i s thin, tightly curled and warm to t he touch. Chips that range f ro m gol den brow n t o blac k indi cate ex ces siv e f o r ce.
15 Blade Re placemen t A general -use v ariable-t ooth blade is prov ided with t his m et a l cu t ting band saw. Addi tional blades can be u s e d and are av ail ab l e f ro m your JET d i stri but or . The choi ce of bl ade p i tch is go v erned by t he thi ckness of t he w or k to be cut: t he t hinner t he workpiec e, the mor e teeth advi sed.
16 Operation Fi gure 22 shows t he contr ol panel f unctions. The Emerg ency Stop shuts down all f uncti ons on the band saw. T he m achi ne will not s t art if the em er gency stop is still engaged. To star t t he m achine, t wist t he e m er gency stop but ton until it pops back out.
17 7. Open the valve on the hy draulic cylinder t o all ow the bow t o desce nd in a gradual and contr olled m anner. 8. The m achine will shut o f f at the compl e t ion of t he cut. Tur n o f f the coolant f low, and rem o v e the workpiec e. 9. Ret urn the bow to v ertic a l pos i tion f or the nex t cu t.
18 Tr oubleshoot ing Trou ble Pr obable Ca use Re medy No inc o mi ng power. Check pl ug connecti on. Bl ow n el ectri c al panel fuses. Replac e f uses. Therm al o v erl oad has t ri pped. W a it s e v eral m inut es for o v erl oad to res et its elf.
19 Trou ble Pr obable Ca use Re medy Incor rect blade t ens i on. A dj ust accordi ngly (see page 12). Incor rect blade speed or downf eed rate . Adjust a cccord i ngly. W o r k pi ece loose in v i se. Clam p w ork pi ece securel y. Bl ade rubs on w heel shoul der.
20 Base A ssembly.
21 Bow A ssembly 202.
22 Par t s List: HBS -814GH Ban d Saw Index No. P art No . Descrip t ion Siz e Qty 1 ............... HB S 814G H-001 .............Ba se............................................................ ................................... 1 2 ...............
23 82 ............. TS- 069204 .....................Fla t W as he r ................................................. #10 ............................. 2 83 ............. HBS 814G H-083 .............Sca le .............................................
24 166-2 ........ HBS 814GH-166-2 ..........B ea ring C o v er ............................................. ................................... 1 166-3 ........ HBS 814GH-211 .............Was he r......................................................
25 202-5 ........ TS- 1540071 ...................H ex Nu t ....................................................... M10 -1.5 x P1 .............. 2 202-6 ........ TS- 2361101 ...................L o ck Was h e r ..........................................
26 Gear Box A ssembly.
27 Par t s List: Gear Box A ssembly Index No. Part No. Descrip t ion Siz e Qty .................. HB S 814G H-800 ............Gea r Bo x As se m b l y ..................................... ................................... 1 800-1 ......... HBS 814GH-800-1 .
28 Electr ical Control B ox Assembly.
29 Par ts List: Electr ical Contr ol Box Assem bly Index No. P art No . Descrip t ion Siz e Qty ................. HBS 814GH-271A ...........Elect rica l Con tr ol Bo x As s embly .................. ................................... 1 271-1 ........ HBS 814GH-271-1 .
30 El ectri cal Connections.
31.
32 WM H Tool Gr ou p 2420 Van t age Drive Elgin, Il linois 60123 Phone : 800 - 274-6848 www.wm htoolgr oup.com.
An important point after buying a device Jet HBS-814GH (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Jet HBS-814GH yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Jet HBS-814GH - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Jet HBS-814GH you will learn all the available features of the product, as well as information on its operation. The information that you get Jet HBS-814GH will certainly help you make a decision on the purchase.
If you already are a holder of Jet HBS-814GH, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Jet HBS-814GH.
However, one of the most important roles played by the user manual is to help in solving problems with Jet HBS-814GH. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Jet HBS-814GH along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
