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CAUTION: THIS TOOL MUST BE GROUNDED WHILE IN USE TO PROTECT THE OPERATOR FROM ELECTRIC
SHOCK.

In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce
the risk of electric shock. This tool is equipped with an electric cord having an equipment-grounding conductor and a
grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance
with all local codes and ordinances.

Do not modify the plug provided - if it will not fit the outlet, have the proper outlet installed by a qualified electrician.
Improper connection of the equipment-grounding conductor can result in risk of electric shock. The conductor with insu-
lation having an outer surface that is green with or without yellow stripes is the equipment-grounding conductor. If repair
or replacement of the electric cord or plug is necessary, do not connect the equipment grounding conductor to a live ter-
minal.

Check with a qualified electrician or service personnel if the grounding instructions are not completely understood, or if
in doubt as to whether the tool is properly grounded. Use only 3-wire extension cords that have 3-prong grounding type
plugs and 3-hole receptacles that accept the tool's plug.

Repair or replace damaged or worn cord immediately.

GROUNDING INSTRUCTIONS

110-120 VOLT OPERATION

As received, your drill press is ready-to-run for 110-120 volt
operation. This drill press, when wired for 110-120 volts,

is intended for use on a circuit that has an outlet and a plug

that looks like the one shown in Fig. 13. A temporary adapter,
which looks like the adapter illustrated in Fig. 14, may be
used to connect this plug to a 2-pole receptacle, as shown in
Fig. 14 if a properly grounded outlet is not avail-able. The
temporary adapter should  be used only until a properly
grounded outlet can be installed by a qualified electrician.

THIS ADAPTER IS NOT APPLICABLE IN CANADA. 

The

green-colored rigid ear, lug, and the like, extending from the
adapter must be connected to a
permanent ground, such as a properly grounded outlet box,
as shown in Fig. 14.

220-240 VOLT OPERATION

Your drill press may be converted for 220-240 volt
operation.
The conversion of your drill press for 220-240 volt operation
must be done by qualified electrical personnel. Should you
desire to have your drill press converted for 220-240 volt
operation take your drill press to your local Authorized Delta
Service Center. You can phone 800-438-2486 for the location
of the nearest Authorized Service Center.
When converted for 220-240 volt operation, your drill press is
intended for use on a  circuit that has an outlet like the one
illustrated in Fig. 14A. After conversion for 220-240 volts, the
drill press will have a grounding plug that looks like the plug
illustrated in Fig. 14A.
Make sure the drill press is connected to an outlet having the
same configuration as the plug. No adapter is available or
should be used when the drill press is converted for 220-240
volts. If the drill press must be reconnected for use on a dif-
ferent type of electrical circuit, the reconnection should be
made by qualified service personnel; and after reconnection,
the tool should comply with all local codes and ordinances.

Fig. 14A

230 VOLT

CURRENT-CARRYING PRONGS

GROUND PRONG

Fig. 13

Fig. 14

GROUNDED OUTLET BOX

CURRENT

CARRYING

PRONGS

GROUNDING BLADE
IS LONGEST OF THE 3 BLADES

GROUNDED OUTLET BOX

GROUNDING

MEANS

ADAPTER

HOLES

HOLES

Summary of Contents for 14-070

Page 1: ...INSTRUCTION MANUAL 14 Floor Drill Press PART NO 1046995 Delta Machinery International Machinery Corp 1995 MODEL 14 070 Dated 6 30 95...

Page 2: ...CTRICAL REQUIREMENTS Motor Specifications 10 Power Connections 10 Extension Cords 10 Grounding Instructions 11 SPINDLE SPEEDS 12 CHANGING SPINDLE SPEEDS AND ADJUSTING BELT TENSION 13 SWITCH 14 LOCKING...

Page 3: ...or which it was designed 11 USE RIGHT TOOL Don t force tool or attachment to do a job for which it was not designed 12 WEAR PROPER APPAREL No loose clothing gloves neckties rings bracelets or other je...

Page 4: ...s are tightened before starting the machine 14 NEVER perform layout assembly or set up work on the table while the drill is operating 15 BE SURE drill bit or cutting tool is not damaged and is properl...

Page 5: ...SS TO THE POWER SOURCE UNTIL THE MACHINE IS COMPLETELY ASSEMBLED AND YOU HAVE READ AND UNDER STOOD THE ENTIRE INSTRUCTION MANUAL Fig 2 A Head Assembly B Column With Raising Rack C Table D Worm Gear Fo...

Page 6: ...with kerosene DO NOT use acetone gasoline or lacquer thinner for this pur pose ASSEMBLY INSTRUCTIONS 1 Assemble the column A Fig 3 to the base B using the four screws three of which are shown at C 2...

Page 7: ...shown Make sure bottom of raising rack E is engaged with flange K on base of column 6 Re assemble ring D Fig 7 which was removed in STEP 2 to column IMPORTANT Bottom of ring D MUST NOT be pushed all...

Page 8: ...ock screw O Fig 8 into hole in table bracket as shown 9 Place the drill press head onto the column as far as it will go After the drill press spindle is aligned with the table and base tighten the two...

Page 9: ...the spindle IMPORTANT To avoid damage to the chuck NEVER drive the chuck onto the spindle with a metal hammer FASTENING DRILL PRESS TO A SUPPORTING SURFACE PERMANENT MOUNTING If your drill press is to...

Page 10: ...120 Volts 60 Hz alternating cur rent Never use a motor that runs faster than 1720 RPM power connections A separate grounded electrical circuit should be used for your drill press This circuit should...

Page 11: ...e the adapter illustrated in Fig 14 may be used to connect this plug to a 2 pole receptacle as shown in Fig 14 if a properly grounded outlet is not avail able The temporary adapter should be used only...

Page 12: ...pindle speeds of 250 360 410 540 590 650 1090 1280 1450 1820 2180 and 3000 RPM are avail able with the 14 Drill Press Fig 15 illustrates which steps of the pulleys the belts must be placed to obtain t...

Page 13: ...sitioning chart E and a drill speed chart F is provided on the inside top cover of the drill press for your convenience 6 After the belts are positioned on the desired steps of the motor center and sp...

Page 14: ...ever should the switch toggle be removed while the drill press is operating the switch can be turned OFF once but cannot be restarted without inserting the switch toggle B Fig 18 TABLE ADJUSTMENTS 1 T...

Page 15: ...ilt table to the desired angle and tighten bolt D 4 When returning table to the level position replace table alignment pin C Fig 21 This will automatically position the table surface at 90 degrees to...

Page 16: ...hole has been drilled a spindle return spring is provided in the spring housing A Fig 24 This spring has been properly adjusted at the factory and should not be disturbed unless absolutely necessary T...

Page 17: ...g may also be used for boring holes in wood However machine spur bits are generally preferred for working in wood they cut a square bottom hole and are designed for removal of wood chips Do not use ha...

Page 18: ...repaid to the supplying distributor or authorized service center for inspection and repair or replace ment Delta Machinery will not be responsible for any asserted defect which has resulted from mis u...

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