DFD6361-Maintenance - 第503页
E-67 5-4. Cleanin g the Spindle Cool ant Water Path Operation flow The procedure for cleani ng the spindle coolant water path consists of the following steps. 5-4-1 P reparation of cleaning the spindle 1 coolant wat er p…
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5-3-3. Completion of greasing the frame centering axis
Procedures for completion of greasing the frame centering axis
Step No. Do This
(Continued from the previous section)
1
Turn ON the facility power source.
2
Open the circuit breaker lever lockout and then turn ON the
circuit breaker.
3
Insert the key into the main switch and then turn ON the main
switch.
4
Press the <System Initial> button to effect system initialization.
5
On the AXIS OPERATION screen, shuttle the frame centering
axis between the left and right end at least three times to apply
the grease uniformly to the entire axis.
E-67
5-4. Cleaning the Spindle Coolant Water Path
Operation flow
The procedure for cleaning the spindle coolant water path consists of the
following steps.
5-4-1 Preparation of cleaning the spindle 1 coolant water path
5-4-2 Cleaning the spindle 1 coolant water path
5-4-3 Completion of cleaning the spindle 1 coolant water path
5-4-4 Preparation of cleaning the spindle 2 coolant water path
5-4-5 Cleaning the spindle 2 coolant water path
5-4-6 Completion of cleaning the spindle 2 coolant water path
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Safety items for cleaning the spindle coolant water path
WARNING
- When you perform the procedure set forth in this section, you have
to place your hands in a drive section. If you perform maintenance
with the power ON, your fingers or hands may be caught or cut off.
Turn OFF the machine and shut off the facility power supply before
starting this procedure.
Also, ensure that no other person touches the machine during
cleaning.
- If any touch panel control is inadvertently activated during
maintenance or inspection, unexpected machine operation may
cause death or serious injury.
While you don't use the touch panel, press the Disco's logo button
located at the upper left of the screen in order to lock up and
deactivate the touch panel.
CAUTION
When you perform maintenance with the partition removed, observe
the following precaution. If you stand the removed partition against
the machine, you may receive injury by the partition if it is toppled by
the earthquake or like that.
After taking off the partition for maintenance purposes, store it
sufficiently away from the working area.
Before cleaning
Have on hand the following item for cleaning the spindle coolant water path.
3mm Allen wrench
Phillips screwdriver
Watercourse for deionized water
Air