25
25
Tapping
1. Load and secure the piece part to the table.
2. Secure tapping tool in the chuck.
3. Unlock the table, adjust to the desired height, and relock the table.
4. Adjust the safety guard up or down as needed.
5. Select the transmission mode with handle. In general, speeds for tapping will require low
transmission (turtle) mode.
Important: DO NOT change transmission spindle selection until the spindle has
stopped completely. Switching transmission with the motor on and spindle turn can damage
gears.
6. Selector switch (AE) shown in tapping position.
7. Set the tap tool depth to zero position by lowering it to the top surface
of the piece part, using the down-feed handles.
8. While holding the zero position, turn the depth scale lock knob (AL)
counterclockwise (ccw) to release depth stop knob (P).
9. Rotate knob (P) to set the drill depth on the scale with indicator (R).
10. Re-tighten lock knob (AL).
11. Start machine by pressing start button (AE)
12. Turn on the coolant selector switch (AA).
13. Begin tapping using the down-feed handles (E) to lower the chuck.
When the tap reaches the bottom of the preset depth, the spindle
will automatically reverse direction. You can also reverse the
tapping operation at anytime by pressing the green reverse button
(AD).
AD
AG
AE
AA
P
AL
R
DIGITAL INDICATOR
RPM
0
l
245-2000
65-540
0
l
0
Summary of Contents for DP-1250VS
Page 19: ...16 16 GETTING TO KNOW YOUR MACHINE H P J B C A G H I L M E F D N O K Q R ...
Page 36: ...33 33 HEAD MOTOR AND ELECTRICAL PARTS DIAGRAM ...
Page 37: ...34 34 ...
Page 42: ...39 39 HEAD AND SPINDLE PARTS DIAGRAM ...
Page 45: ...42 42 COLUMN TABLE AND BASE PARTS DIAGRAM ...
Page 48: ...45 45 CHUCK GUARD PART DIAGRAM ...