Delta 14-070 Скачать руководство пользователя страница 12

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SPINDLE SPEEDS

Twelve spindle 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
the twelve speeds.

Fig. 15

Содержание 14-070

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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