Delta 46-755X - Manual (Page 12)

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4. To stop the spindle without turning the power off, press
the stop button (C) Fig. 22 on the control panel.
5. To restart, press the FWD button (B). The spindle will
gradually return to the speed at which it was stopped.
6. The REVERSE (REV) button (D) Fig. 22 will reverse
the spindle rotation.
NOTE: When using the faceplate, tighten the faceplate
locking screw (A) Fig. 23.
NOTE: To remove the faceplate, loosen the set screw
(A) Fig. 23 two full turns. Engage the spindle
lock (C) and use the supplied wrench (B) Fig. 24
to loosen the faceplate. Remove the face plate
from the spindle.
NOTE: Use the chart (B) Fig. 25A on the front of the
door for safe operation.
IMPORTANT: For emergencies, use ONLY the safety
cover to stop the machine. Also, when leaving the
machine, lower the safety cover, and cut the power to
the adjustable speed drive. The control is still energized
as long as the power switch is on.
NOTE: To lock the spindle or to utilize the indexing fea-
ture, pull the spindle lock pin (A) Fig. 25 out and rotate
the pin clockwise. Re-engage it in the pulley holes (B)
Fig. 25, some of which are shown. The spindle pulley
has 24 holes accurately spaced around the rim of the
pulley. This feature makes it possible to make evenly
spaced divisions on turnings which could be fluted,
grooved, or to mark places to be drilled.
B
A
B
A
Fig. 22
Fig. 23 Fig. 24
Fig. 25
CHANGING ACCELERATION/DECELERATION
To change the acceleration/deceleration rate, loosen the
screw (A) Fig. 25A and open the door.
This machine has two different start-up speeds. For
larger workpieces, move the switch (A) Fig. 25 B to the
“up” position. For smaller workpieces, move the switch
to the “down” position.
Fig. 25A Fig. 25B
A A
B
C
C
B
A
D