Spindle / Quill; Quill Return Spring; Belt Tension; The Laser Trac - Craftsman 137.219001 Operator's Manual

10 in drill press with laser trac
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[,AWARNING
l
To prevent personal injury, always disconnect the plug
from the power source when making any adjustments.
SPINDLE / QUILL (FIG. P)
Rotate the feed handles counterclockwise
to lower
spindle to its lowest position. Hold the chuck and move
it front to back. If there is excessive play, proceed with
the following adjustments:
1. Loosen the lock nut (1) located on the right side of
the drill press, using a 10 mm wrench.
2. Turn the screw (2) clockwise to eliminate the play,
using a slotted screwdriver, but without obstructing
the upward movement of the the spindle. (A little
play in the spindle is normal.)
3. Tighten the lock nut (1).
Fig. P
QUILL RETURN SPRING (FIG. Q)
The quill return spring may need adjustment if the quill
return speed is too rapid or too slow. This spring is
located on the left side of the drill head.
1. Lower the table for additional clearance.
2. Place a screwdriver in the lower front notch (1) of the
spring cap (2). Hold it in place while loosening and
removing only the outer jam nut (3), using a 10 mm
wrench.
3. With the screwdriver still engaged in the notch,
loosen the inner nut (4) just until the notch (5)
disengages from the boss (6) on the drill press head.
NOTE: DO NOT REMOVE THIS INNER NUT,
because the spring will forcibly unwind.
4. Carefully turn the spring cap (2) counterclockwise
with the screwdriver, engaging the next notch.
5. Lower the quill to the lowest position by rotating the
feed handle in a counterclockwise
direction while
holding the spring cap (2)in position.
6. If the quill moves up and down as you desire, tighten
the inner nut (4) sung against the spring cap and
spring cap with the wrench. If too loose, repeat
steps 3 through 5 to tighten, if too tight, reverse
steps 4 and 5.
7. Secure the outer nut (3) against the inner nut with
the wrench.
NOTE: DO NOT OVERTIGHTEN
and restrict quill
movement.
Fig. Q
_4
,A.WARNING
1
To avoid injury from an accidental start, ALWAYS make
sure the switch is in the "OFF" position, the switch key
is removed, and the plug is not connected to the power
source outlet before making belt adjustments.
BELT TENSION
(FIG. R)
1. Open the pulley cover.
2. To unlock the belt tension, turn the belt tension lock
knob (1) on the right side of the drill press head
counterclockwise.
3. Pull the motor (2) toward the front of the drill press to
loosen the belt tension.
4. Position the belt on the correct pulley steps for the
desired speed.
5. Push the motor away from the drill press head until
the belt is properly tensioned.
NOTE: Belt tension is correct if the belt deflects
approximately
1/2 inch when pressed at its center.
6. Tighten the belt tension lock knob (1) to secure the
motor in position. Close pulley cover.
Fig. R
J2
THE LASER TRAC ®
Your tool is equipped with Laser Trac ® , a battery
powered device using Class Ilia laser beams.
The laser beams will enable you to preview the
drill bit path on the workpiece to be drilled before
you begin your operation.
17

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