Manuale d’uso / di manutenzione del prodotto J-4401A del fabbricante Jet Tools
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Opera ting Instructions and Parts M anual Disc, Belt and Co mb ination Disc/Belt Sand ers Models: J-4200A J-4300A J-4400A J-4200A -2 J-4301A J-4401A J-4202A J -420 0A D isc/Be lt Sander J-4300A Be lt Sander J -4400A Disc Sander WA LTER MEIER (Ma nufa ct ur in g) Inc .
2 1.0 Warra nty and Se rvice W a lte r Me ier (Manufactur ing) Inc., war rants e very product it se ll s . I f one of our tools ne eds se r vice or repair, one of our Authoriz e d Se rvi ce Cente rs l oca ted throughou t the U nite d States can g ive you qu ick serv ice.
3 2.0 Table of cont ents S e c t i o n P a g e 1.0 Warranty and Service ............................................................................................................................... ...... 2 2.0 Table of contents ................
4 3.0 Saf ety W arn ings Genera l C auti ons - Misuse o f this machine can cause serious injury . - Fo r sa fety , th e mac hi ne must be se t up , use d an d s er v i c ed pr o per l y . - Re ad, understand and follow the instructions in the operator’s and parts m anua l wh i ch was sh ipped with you r mach ine.
5 18. Keep hands in sight and clea r of all moving parts and cut ting su rfaces. 19. Al l visi tors shou l d be ke pt at a safe distan ce fro m the wo rk area. Make your workshop co mpl e tely safe by us ing pad l ocks , maste r sw itches, o r by removing sta rte r keys.
6 4.0 Machine and M a nual Overview JET Abr asive Finishing Mach ines are avai lable in thre e diffe rent con figurations : disc, be l t, a nd c ombinat ion disc an d belt. Each con fi guration is a rug ge d, heavy-du ty machi ne de s igned for maximu m high pro duction w ork in an i ndus trial env i r onm ent .
7 5.0 Speci f ication s Mode l S t ock No . J-4200A 414551 J-4200A - 2 414552 J-4202A 414553 J-4300A 414600 J-4301A 414601 J-4400A 414602 J-4401A 414603 J-4200A D i sc/Belt S ander J-4300A B elt Sande r J-4400A D i sc Sande r Disc/ Bel t Sander Belt S and er Disc Sand er Table size Disc:12x16-3 /8 in.
8 6.0 Operating instructi ons The se sanders can be use d to rem ove st ock fro m a wi d e v a ri et y of m a chi n abl e m at eri al s. Dif f eren t materials require di ffere nt grit type s and grade s t o achieve the de si re d stock r e moval rate and su rface f i ni sh.
9 To adj u st to hor izon tal: 1. Unl ock bo th lo ck bol ts. 2. M ove arm t o ho riz ontal until it contac ts its stop. ( S ee Fi g u r e 3 . ) 3. Ti gh ten both l ock bol ts and r eplace a rbor c ove r. Figure 3: Arm at horizonta l – not e that the table is remove d.
10 7.0 Maint ena nce 7.1 Belt re p lacement 1. Di s c onn ect t h e po wer to t he m ac hi ne t o pr even t accidental start-up s. If the machine is plugged int o an out let, unp lug it. I f the ma ch ine is hardwired to a branch circuit with a junction box, r em ov e t he f us e or tr i p th e ci rc ui t b r eak er t o t he branch.
11 built up m ater ial in t he upper part o f t he bracket casting . 2. Take the two keys off of the id ler pin bracke t, wipe of f, and re -gre ase . 3. Reverse the above st e ps t o make the machine ready fo r r einsta llation of the be lt according to the Bel t repl acement in s tru ct ion s.
12 Figure 11: Rota ting the m ach i ne casti ng to re m ove the disc guar d bo lts Figure 12: Locating the se t scre ws that secure the disc to t he arbor 8. Thr ough the hole in the disc gua r d casting, locate and re m ove the T W O set sc rew s that se cure the drive dis c to the arbo r (Figu re 12) .
13 Figure 14: Loo se ning pulle y set scre ws to al low the adjustmen t of pulley on arbor sh aft. 8.0 Machine setup 8.1 Basic setup 1. Position the machine where it will be loca ted on the shop floor.
14 4. Move the m e asuring de vice to t he opposite e dge of the disc and m e a sure the di stance t o the m it e r slot. 5. Adjust the tab le by looseni ng the four attach m e nt screws unde r the tab le, the n m ove the t able un t il the distan ce betwee n t he mi te r slot and the d isc is e qual on b oth s ides (Se e Figure 17) .
15 Figure 20: Loca tion of adjust m e nt (socke t he ad) screws and po i nte r attach m ent scre w for tab le angle adjustmen t. Figure 21: Loca tions o f stop lugs a nd stop b racket for zero and 45° table posi ti ons. 8.7 A djustin g or replacing the platen 1.
16 All electrica l service work on your JET sander shou ld be performed by a qualified, licensed elec tricia n w ho is famil iar w i th all saf e standard e lectrical insta llation practices and all app li cab l e electrical codes .
17 10.0 Troub lesho oting Sym pto m P ossible Cause Cor rection Mot or will not run Vol ta g e is too low. Check po wer s up pl y for prop er v olt a g e. Branch c i r cuit fuse is blown o r circuit breake r i s t ripped. De termine the r e ason for the blown f use or tripped c ircuit bre ake r; then replace the fuse or r es et t he br ea k er .
18 11.0 Replacem ent parts Re placement par ts are l isted on the fo llowing pa ge s. To orde r pa rts o r reach ou r service de par tmen t, cal l 1-800-274 - 6848 Monday throug h Friday (se e our website for business hours, www.
19 11.1.2 Mo del J-4200A Belt and Dis c San der A ssembly – P arts List Inde x No Part No Descriptio n Size Qty 1 ................ J- 5508427 ................. Br acket.....................................................
20 Inde x No Part No Descriptio n Size Qty 63 .............. J-5508457 ................. Pl aten....................................................................... .. .................................... 1 64 ..........
21 11.2.1 Mo del J-4300A Belt Sander A ssembly – Exploded V iew.
22 11.2.2 Mo del J-4300A Belt Sander A ssembly – Par ts List Inde x No Part No Descriptio n Size Qty 1 ................ J- 5508427 ................. Br acket................................................................
23 Inde x No Part No Descriptio n Size Qty 63 .............. J-5508457 ................. Pl aten....................................................................... .. .................................... 1 64 ..........
24 11.3.1 Mo del J-4400A Disc Sander A ssembly – Explo ded View.
25 11.3.2 Mo del J-4400A Disc San der A ssembly – P arts List Inde x No Part No Descriptio n Size Qty 1 ................ J-5508438 ................. Bearin g Housi n g .....................................................
26 11.4.1 Ba se A ssembly : A ll 1 Ph ase Models – Explo ded View.
27 11.4.2 Ba se A ssembly : A ll 1 Ph ase Models – Par ts List Inde x No Part No Descriptio n Size Qty 1 ................ J- 5511743 ................. En cl osure ..........................................................
28 11.5.1 Ba se A ssembly : A ll 3 Ph ase Models – Explo ded View.
29 11.5.2 Ba se A ssembly : A ll 3 Ph ase Models – Par ts List Inde x No Part No Descriptio n Size Qty 1 ................ 4202A -501................. Encl o sur e ..........................................................
30 12.1 Electri cal schemati c – s ingle p h ase.
31 12.2 Electri cal schemati c – 3 phase.
32 WA LTER MEIER (Ma nufa ct ur in g) Inc . 427 New Sanf or d Road LaVergne, T ennessee 37086 Phone: 800- 274- 6848 ww w .j ettoo ls.c o m www.walt erm e ier .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Jet Tools J-4401A è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Jet Tools J-4401A - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Jet Tools J-4401A imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Jet Tools J-4401A ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Jet Tools J-4401A, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Jet Tools J-4401A.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Jet Tools J-4401A. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Jet Tools J-4401A insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
