DFD6361-Maintenance - 第564页

E-128 6-8-1. Prep aration of greasi ng the Z1-axis Procedur es for prep aration of gr easing the Z 1-axi s CAUTION W he n y ou move th e Z1- or Z2-ax is to its dow n end, the s pindle mig ht strike the c huck tabl e. Thi…

E-127

Before greasing

Have on hand the following tools before starting greasing.

For the MSDS;

See the section G-2, [Material Safety Data Sheet (MSDS)].

Grease Name AFC grease

Maker THK

Part No. MOELJ007

Grease gun unit Name MG-70

Maker THK

Part No. MOELJ006

Lint-free waste

Spatula (resin)

Flashlight

Protective gloves

3mm Allen wrench

Phillips screwdriver

E-128

6-8-1. Preparation of greasing the Z1-axis

Procedures for preparation of greasing the Z1-axis

CAUTION

When you move the Z1- or Z2-axis to its down end, the spindle might

strike the chuck table. This would damage the chuck table and cause

galling of the spindle axis.

Before moving the Z1- and Z2-axis to its down end by using the AXIS

OPERATION screen [screen 7.2], make sure that there is no chuck

table under the spindle.

Step No. Do This

Press the <System Initial> button to effect system initialization.

Using the button, move the Y1-axis to its front end.

From the ENGINEERING MAINTENANCE screen [screen 7.0],

press the <F2> button.

- The AXIS OPERATION screen then appears.

- For the AXIS OPERATION screen;

See the section C-3, [Axis Operation Check].

Move the Z1-axis to its down end.

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Procedures for preparation of greasing the Z1-axis (Continued)

Step No. Do This

Turn OFF the main switch and remove the key.

Turn OFF the circuit breaker on the left of the machine, and Lock

out the circuit breaker lever with a padlock or the like.

Shut off the facility power supply.

Remove the partition (left). Then store it sufficiently away from

the working area.

- For the removal procedures of the partition (left);

See the section 1-2-3-2 of this chapter, [Removing the partition

(left)].

Continued in the next section.