When need auto tapping, turn the knob to the tapping position,
rotate the feed handle to the required depth, adjust to the
proper speed then start tapping. When the tap reaches the
controlled depth, the spindle will return back to the original
position.
NOTE ： When troubles happens in tapping, press the
emergency
stop button to stop the spindle rotation.
After finishing tapping turn the feed switch to the normal
position.
2.
MILLING
a.
To turn the feed switch and feed capacity knob to（OFF）
when milling, tighten up the limit handle. When setting the tool,
turn the manual feed handwheel dial to“0” then adjust handwhe
e
l
to the required depth.
b.
Tighten up the lock handle of spindle sleeve when milling
to assure the milling accuracy and roughness.
c.
After finishing milling, loose the lock handle of spindle
sleeve first then counter clockwise rotate the manual feed handle
to return to the original position. Your may also loose the limit
