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NG INSTRUCTI ON$ OFERATI AND PARTS LIST.ForoModer No,s

Cffi= 91004 91033 91034, 40060

Manufacturinq ' rY Co. Chicago lL 60639. Phone:B1Pt7 4=-1soo Telex:25-4024

I{'E AT ENco TIIANK You FoR sELEcrrNc ouR MrrLrNG AND DRTLLING ilasHrNE. Trirs }IACHINEWILIBE ABIJ TO ?ROVIDEYOUI,III1I YEARSOT SERVICETF PROPERLY USED AND CAREDFOR. PIEASE R.EADT1IIS MANIJA!BEFOREANY I'1ACiIININCIS PERFORUED O{ II{E MIIL.DRIII,.

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1. CLEANINGAND LUBRICATING: First, Removeany grease or rust preventatl.ve u8ed to protect the rnachine durlng shlpplng, elth kerosene, a camercial degreaser or slrnllar solvenc belng careful not to get degreaser on the belts slres or other nrbber part6. Once the nachlne le clean coat all brlght Derts rrlth a llg-ht lubrlcatlng ol1. Lubrlcate potnti noied ln Ftg.l and eny netal ori netel contact area with a rnedtun welght ol1 o! light grease. lhe eplndle bearlngs and pulley bearlngs*come pre-lubrlcated. To grease upper splndle bearing,-Rl renove front name plate afld pgc grease rlght on bearing;for the lorer* spindle bearlng,SB4 rernove spLndle loqrer end cap -ll and Just dab grease on the bearing thls ehould only have to be done once or tulce every 6 months lrlth a good Llthfin Ease grease. Ihe pulley bearings shouldnrt need to be greased. ti ttrey nrn nolsy or are defectlve contact Enco for replacenent.

NOTELUBRICATING POINTS

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2. MOI'NTINGlTE I.{ILL.DRILL tle reconmend uslng our ti91005 !,1i11-Drl11 Stand for the uod€ls #91001,91002,91003,91004,91033 and 91034. If yolr $ant to construct your own teble use at least 2"X 2"X rt' sngle i.ron. fire table should be l,ell constrincted to avold vtbfstlon durlng operatl.on. Fbur iolee are provlded ln the runtlng. Uee shfins lf neceseary to nake sure bsee for urachlne l.s level lengthwlse and crossulse.

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G. C}iANGINGTOOIS {--\ or Drlll Chuck Arbors R-8r/rt d Removlng Collets Frce lllll -__J 3M.?. Splndle TaPer Mllls. otr each side of the loerer 1.) Ttghten the 2 set ecrerys, llS4

qulll snugly on the ePindle. 2.) Loosen the drawbar, # 5

epproxlnstely

a

2 turns elth

wrench. ,IooseE 3.) R..p the top of dEanbar aharply vtth s EBllet to thc collet or arbor frm the sPlndle taPer. 4.) After taper 16 loose, hold chuck ol tool ln ooe hgnd and unscren' drarbar vlth the other.

1.) llake sure collet or arbor and apindle tapet are clean f rfii dl.rt and greaee. 2.) Ineert tool lnto aptndle tapet 8nd thread the dr$tbar {.nto the cop of the erbor. 3.) Tlghten securely, but do not overtlght€-n. holdlnB tha Looeen the 2 get ecrcrra, $S4 4.) Iuportant; the notori othenrfue daragc splndle tlght before startlnB to epLndle and or belt dllve could occur. RElrovlNG ANp INSTAITING IAPER DRTIILf rN 3 u.T. MILI tmtll the 81ot 1.) furn the repld donnfeed handlg #58 Llne eplndle. uP thl'8 slot ln the ln the Qutll eppear6. lt8htly through the alote end ttrlkr 2.) Insert a Drl1l Drift out. Thls wtl1 force the taper drlll elth e nallet. and rnake sure the tePer of the drlll the drlll 3.) To lnetall etlatght the splndle taper are clean and Jnst PuBh the drlll up lnto the splndle. to meke sure lt i6 secure end 4.) wiggle the drl1l sltghtly your ready to drlll. FOR DRIIJING PREPARINGTHE I{III-DRILL 1.) Ineert deslred toollng' 2.) Dlsengage fine donnfeed by backtng off ( Turn it tc.rards the oPeratol) nut #JZ

its 6to?s against the hub,#44 -3.)Loosln "ttoal" lock handle,ll 26

flne feed engagernent geveral turns untll

locateal on the left

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of head. for the 4.) Adjust Janr nuts on the graduated stoP bar, #lJ depth. deelred drllllng 5.) Turn pcf,re! on, end oPerate uslng rapid dcnmfeed lsndles 1l PREPARING TI|E MIIL-DRILL

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1.) Adjust Jan nuts on graduated stoP bar to thelr htghest posltlon. by turnlng tn the ftne 2.) lngage fine dormfeed handler# 40 touards roachlne. feed engagernentnut,{lJz J.) Insert toollng {.) AdJust splndle to deslred PoLtion Lf necessary,ustng fLne and lock in Place nlth the splndle lock, feed wheel ,#4O

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5.) the rrork table le moved front to back and laterally turnlng the han&theel sr*@ ""*gg .

by

II'IPORTANT: ---Fe end 11111 on the #91000 recooroend using uP to a t"dla. MlllDr111. This ls to Prevent chatter and undue wear on the Drllls the *gx1fl.rlt End Sptndle Bearlnge. For the Larger MlllMill dlaneter Recofinend Le 314".

On your flrst cut; take a rnedlurn depth cut to get the feel of the M111. If there is eny chatter or roughness stop the motor and check to rnake sure evetTthlng la tlghtened securely. BEARINGS: front neme plate

and swltch

(on elngle

phaae nachlne).

2.) You should be able to see the splndle runnlng up through the head rtth the bearlng,# 8J and bearing lock nut, # /O 3.) Ihe nut hae r l.ft h.nd thr€rd take a heltrner end punch I lnBert the p|mch lnto one of the 4 holes ln the nut and €lther tl.ghten or loosen the nut. REI,EUBER: It hse e left hand !h"ead. 4.) Ttghten the nut untll the splndle hae no more free play. Then See FIG. 9 Btvg tt a t turn nore. DO NOT over tlghten or bearlng damager11l result. If the sptndle bearings heat up back off the edjustlng nut sltghtly. If they contlnue to lun hot contact your dealer or Enco. REI,IOVINGSPINDI,E l.) Folloq steps 1& 2 for adjustlnB splndle bearlngs. 2.) Ingtead of tlghtening the bearlng adJuetlng nut, back tt off untll it ls free of threads on splndle. 3.) Raise the head to lts hlghest polnt. 4.) Removethe 2 set screw splndle locks, #54 5.) Tap the splndle down through the qutll. the upper splndle bearlng nlll be left in the head cavity. To lnstall

the spindle Just reverse Steps I thru 5

RE}.TOVING QUIIT & SPINDIJ ASSEMBLY l.) Rernovethe 2 Jam nuts,*2$ that hold on the retum spring cover #29. 2.) flenove sprlng and cover. 3.) Rernovetire 3 socket head cap scrers #S9 that hold the fLne feed gear assembly ttoustng.# J$ to the head. 4,) Pull the entire plnion shaft assembly (incl. 6haft, gears, houslng, hub and spokes) out the rlght side of the iread. 5.) Renove the 2 set screws that hold the qulll sprtng nountlng bracket to the qui 1l . 6.) T?requill should cone our of the heed non.

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