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A, before use to check the spindle motor cooling cooling fluid in the storage, turn on the spindle motor cooling, ensure the normal order of the cooling fluid circulation.Open the positive pressure seal, in order to avoid processing waste liquid, such as cooling fluid into the motor spindle bearing. 
Second, the card material must be strong, must follow "outfit, outfit are loading flat," the principle of it is strictly prohibited in material dangling sculpt. 
3, card tool, must take the card head of dust and debris to clean up, put the card head cap and load pressure is, again loaded on the motor shaft and the tool insert card head, then lock the pressure cap.Top and bottom knife tightness pressure cap when it is forbidden to use push-pull mode and must be a rotating way.Under the knife should be clear the pressure cap and turn on the scraps, loosen the pressure cap to cutting tool with a screw down cap out card head again. 
Four, card cutting tool, cutting tool to show the length of the card head must refer to carving depth, fixture.Cases to show the condition of meet try to short the length of the card head, when the total length of the cutting tool is smaller than 22 mm, it is forbidden to continue to use. 
Five, the card cutter, the handle into card head must be greater than the length of the 18 mm. 
Six, in the process such as cutting fluid must be rushed to the cutting tool. 
Seven, carving process, it is forbidden to close observation, in order to prevent the chip into the eyes.Observation should pause when carving, shut off the motor spindle and motor spindle rotation no longer were determined.Carving process, it is strictly prohibited to use hand touch cutting surface, it is prohibited to use cotton silk wipe the work surface. 
Eight, it is strictly prohibited to place any items on the machine table or bar;It is strictly prohibited to walking on the beams and shield machine tool bed body;Ban body leaning on the machine tool bed body. 
Nine, it is forbidden to knock hit motor spindle, it is forbidden to knock when unloading knife. 
Ten, ban use the machine in extreme heat or cold condition. 
Eleven, carved machine is a kind of light processing equipment.Jig, weight of workpiece and machining attle rated bearing weight not more than the sum of machine tool. 
12, the size of the used tools should be inspected carefully before they are carved, performance whether meet the requirements of processing programming. 
13, should be inspected carefully before they are in processing cutting tool path is correct. 
14, be sure to confirm again before start processing the shaft up knife point (origin) is correct. 
15, 2 h must let the motor spindle rest every day. 
16, it is strictly prohibited to charged plug wire, boards and electronic parts;Processing organic materials such as inflammables, job site to have effective fire prevention measures. 
17, before coming off work for 10 minutes a day of scrubbing machine lubrication and cleaning machine.Confirm the machine stopped running, the machine stops at the specified position, turn the power off, confirm that the switch has disconnected, before leaving.