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8
4. MINIMUM ROOM SPACE FOR MACHINE OPERATION
For 31/31N2F For 25
5. USE OF MAIN MACHINE PARTS (See Fig. l)
(1) To raise and lower the head by head handle.
(2) Equipped with an electric switch for tapping operation clockwise or counterclockwise.
(3) To adjust the quick or slow feeding by feed handle.
(4) To adjust the table left and right travel by table handle wheel.
(5) To adjust the table fore and aft travel by table handle wheel.
(6) To operate the spindle handle wheel for micro feed.
(7) To adjust the scale size according to working need.
(8) Switch button function description.
(a) Before starting the machine turn the selection
knob (A) to (right for clock wise running, left
for counter clock vise)
(b) Push button (C) to start the machine.
(c) Push button (B) to stop the machine.
(d) When in emergency push button to stop the
machine. after clearing the trouble, release
emergency button, re-start the machine by
pushing the start button.