Jet JDS-12B manual

OWNER'S MA NUA L JDS-12B Bencht op 12” Di sc Sander (708432K shown w i th opt i onal stand 708438 and Canister F il ter 708434) JET P.O. B OX 1349 Phone : 253-351-6000 W MH Tool Gr oup Auburn, W A 98071-1349 Fax: 1-800-274- 6840 www.wm ht oolgr oup. com e-m ai l jet@wm ht ool group. com M - 708433 05/02[...]

2 Thi s m anual has been pr epared f or the owner and operat ors of a J DS-12B S ander. I ts purpose, aside f rom m achine oper ati on, i s to prom ote saf ety t hrough the use of accept ed correc t operati ng and m aint enance procedures. Com pl etel y read t he s af ety and m ai ntenance i nstruct ions bef ore operat ing or serv i ci ng t he m ac[...]

3 WARNING Wear eye pro t ect i on . Always keep g uard s i n p l ace and i n p ro per o p eratin g c ondition. Do not ope ra te the m achine without the guards for any r eason. This disc s ander is int ende d to be us ed with wood a nd wood products only . Us e of this disc sa nder and a dus t c ollec tor with m et al pr oducts is a pot ent ial f i[...]

4 • ALWA Y S DI SCONNE CT T HE M ACHINE F ROM T HE P O WER SOURCE BE F ORE S E RV I CING . • REDUCE T HE RI SK OF UNINT ENT I O NA L ST ART ING . M ak e sure t he swit c h i s in t he of f posi t ion bef ore pl uggi ng i n. • USE RECOMMEND ED A CCESSORIES . T he use of ac c essories and att achm ents not recom m ended by JE T m ay c ause haza[...]

5 Grounding Ins tructions Ca ution: This tool m ust be gr ounded while in use to pr ote c t the oper ator f rom ele ctric s hock . In t he ev ent of a m al f uncti on or break down, gr oundi ng prov ides a path of l east resistanc e f or el ect r i c curr ent to reduc e t he ri sk of el ectr i c shock. T his tool i s equipped with an el ect r i c c[...]

6 230 Vol t Operat i on If 230V, singl e phase operat ion i s des ir ed, the f ol lowing i nstruct ions m ust be f oll owed: 1. Disco n nect t h e machi n e from t h e po w er sou rce. 2. This JE T sander is suppli ed wit h f our m otor l eads that ar e connect ed f or 115V oper at ion, as s hown i n Fi gure A. Reconnect t hese four m ot or l eads [...]

7 Speci ficat ion s JDS- 12B Stoc k N umbe r ................................................................................................................................ 708433 Dis c Diameter ....................................................................................................................................... 12 ” Tab le Tilt[...]

8 Contents of the S hippi ng Ca rton JD S-1 2B B enc htop S ande r 1. Sander 1. Sandi ng Disc 1. T able 1. Mi ter Gauge 1. In let 1. In let Ga ske t 1. O w ner's Manual 1. W arrant y Card Hardware Kit 4. Hex Head Bol t M 10x 40 8. Flat W asher M 10 4. Lock W ashers M10 4. Hex Nut M 10 4. Hex Head Bol t M 6x 16 1. Cent er Point 1. Right A ngl e[...]

9 Stand A ss embl y ( op tio nal acces s ory) 1. Matc h t he hol e patt erns in t he s tand l egs with the hole patter ns in t he stand supports. Mount t he legs t o t he outside of t he supports using sixteen M8x 16 carr iage bol ts and sixteen M 8 f lange l ock nut s, f igure 1. Do not t ight en unti l t he stand has been ass em bl ed and i s sit[...]

10 Ta ble A djustment The t abl e stops hav e been set-up at the f ac tory . Howev er, if you run int o a problem , or w ant t o check t he tabl e f oll ow the below li sted steps. 1. Loos en loc k knobs (B, F ig. 4) and m ov e the tabl e t o t he 90 degree posit ion. Ti ghten knobs and plac e a square (A, F i g. 4) against the t able and di sc. Th[...]

11 Cente r Point The cent er poi nt (A , Fi g. 7) pr ov i ded w it h the sander can be used f or sanding ci rcl es. Sl ide the center point int o the m it er slot that is perpendi cul ar to the sanding di sc. The r adi us of the desi red ci rcl e s hould be t he distanc e f rom the cent er poi nt to t he sanding di sc. Lock t he center poi nt in po[...]

12 Cani st er Fi lt er ( op ti onal access ory ) 1. Rem ov e the i nl et port that c ame wi th the sander. 2. M ount the pl astic el bow (A, F ig. 9) to t he sander using the sam e hardware (B, F ig. 9) f rom the i nlet port. 3. Connec t the f i l ter (C , Fi g. 9) t o the elbow and turn count er-cl ock w ise so that it l ocks in plac e. WARNING St[...]

13 Tr oubl eshooti ng Tr oubl e Po s si ble Cause Solution Sande r will not st ar t 1. S ander unplugged f rom wall or moto r 2. F use blown or ci r c ui t br eak er tri pped 3. Cord dam aged 1. Chec k all pl ug c onnec t ions 2. Repl ace f use or reset c i rcui t breaker 3. Repl ace cord Sanding dis c does not c ome up to sp eed 1. E x t ensi on c[...]

14 Dis c Sa nder Brea k dow n[...]

15 Parts List For The J DS -12B Benc htop Dis c Sa nde r Dis c Sa nde r In dex Part No. No. Descript ion Siz e Qty 1 .......... 612131 ......................... Gua rd Ba s e ........................................... ............................................... 1 2 .......... MH 612001 ................... Moto r ...............................[...]

16 In dex Part No. No. Descript ion Siz e Qty 40 ........ 612140 ......................... Sprin g.................................................... ............................................... 1 41 ........ W F 051210 ................... Fl at W as h er ........................................... M5x12 ..................................... 1 [...]

17 Open St and Breakd ow n (op t i on al acces so ry ) JDS- 12B St and A s s em bl y ( opt ion al acces s ory ) In dex Part No. No. Descrip tio n Siz e Qty. 1 .......... 612141 ............................. St and Leg ...................................................... ................................... 4 2 .......... 612142 ...................[...]

18 Wi ring D iagram[...]