9
F.352-J/EH-3C DRILL/JUN 98
INSTALLATION
INSTRUCTIONS
Refer to figure 2 on the previous page as well as the
parts lists and drawings in the back of this manual for
partidentification and orientation, if necessary.
All guards and instruction plates are installed for your
safetyandinformation andmustremain onthemachine
asshipped fromthe factory.
UNCRATINGTHEPAPERDRILL
This machine is shipped on a wooden skid and is en-
closed with a protective corrugated cover. It is held
onto the skid with plastic straps. Remove the straps
and carefully cut the corrugated cover down the side
andunwrapitfromaroundthemachine. Thetable,back-
gauge, and other accessories are packed in separate
boxesand are securedto the machine. Remove these
and carefully position the machine on the floor. Imme-
diatelyafteruncrating, check offpartsreceived against
the packing list. Also, examine for any physical signs
of damage incurred during shipping. The machine is
inspectedbefore andafter itis cratedat ourplant. The
responsibility for filing a claim against the carrier for
damages incurred during shipment rests with the re-
ceiverof goods (FOBour factory).
Cleanall partswith acommercial cleaning solvent be-
fore installing or using the machine.
INSTALLINGTHETABLEAND BACKGAUGE
Locatefour(4)tablemountingboltsshippedinthe back-
gaugebox [(2) 5/16-18x 1” shoulderbolts; (2)¼-20x 1-
3/4”carriagebolts]. Thetwocarriageheadboltsgointo
thereartablemountingholesandthetwo shoulder bolts
go into the front mounting holes. Mount the table, but
leavethe hardware loose. Slidethe backgauge on the
table and align the backgauge face to the 1” mark on
both of the scales; fasten the backgauge to the table
with the thumbscrews provided.
Next, position the table so that the face of the back-
gauge measures exactly the same distance from the
front of each pull down shaft (fig 3). When this is ac-
complishedtighten the tablemounting hardware.
FINAL INSTALLATION
Place the drill block knock-outs in position. Now set
the three drill blocks place. Check to see if the blocks
are flush with the table. Place shims under the blocks
if necessary.
Insert the tapered head of the hollow drills into the
spindles. Besure that the drift holecovers are in place
beforeoperatingthemachine(fig 2). The driftholecov-
ers prevent paper chips from flying out while drilling.
Check the level of the oil in the hydraulic reservoir.
Thischeckismadebyfirstremovingthelouveredpanel
at the left side of the stand (two screws hold it in place)
and locating the breather cap on the top of the reser-
voir. The breather cap has a dip stick attached for
checkingthe oil. When screwed in (and then removed
tocheck) there shouldbe approximately an1/8” (3mm)
ofoil on the stick. Some machinesare equipped with
a clear reservoir in which case the oil level can be
checked by visually inspecting the oil level. There is a
fulllevel line marked on thereservoir. Recommended
oilsare found inthe maintenance sectionof thismanual
(pg. 23).
HOOKING UP THE POWER LINE
The EH-3C is factory wired for 208/230 Volt, 1 phase,
50/60 hz. operation. It is the customer’s responsibility
to wire the machine for the rated voltage using a 30
Ampcircuit(minimum). Therecommendedcircuitover-
load protection device should be 20 Amps. The rec-
ommended wire size for this hookup is #10 gauge.
Itisimportantthattheproperlinevoltagebemaintained.
Failure to do so will result in improper operation of the
machine(seethetroubleshootingsectionofthismanual
(fig. 3)
CAUTION: Always disconnect the
power when cleaning, servicing, or
lubricatingyour drill, see Lock OutPro-
cedures, pg. 4.
CAUTION: Always handle drills with
care to avoid severe lacerations. Even
dull drills are sharp enough to cause
lacerations.
