4OM-996-007 - 第144页

1.4 Maintenance Method (2 ) When the [Start Linear Scale Cleaning] button is pressed in the "Linear Scale Clean" tab sheet, the following sheet appears. Fig. 4A86-2 (3) Press the [Move Fdr Axis to F1 Origin] bu…

1.4 Maintenance Method

1.4.10 Cleaning of Linear Scale Sections

To avoid any malfunction of the feeder carriages, the linear scales and

the linear scale encoder heads must be cleaned every three months

or whenever the linear guides are lubricated.

It is also required to check how the device (the device for which a

reference mark detection is made) works.

••

• Cleaning of Linear Scales

(1) When the [Linear Scale Clean] tab is pressed in the "Fdr Crg" tab

sheet, the following tab sheet appears.

Fig. 4A86-1 "Linear Scale Clean" Tab Sheet

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AIM01ETRP

1.4 Maintenance Method

(2) When the [Start Linear Scale Cleaning] button is pressed in the "Linear

Scale Clean" tab sheet, the following sheet appears.

Fig. 4A86-2

(3) Press the [Move Fdr Axis to F1 Origin] button or the [Move Fdr Axis

to F4 Origin] button. In 2 seconds, press the [ENABLE] button on

the operation panel.

The feeder carriage moves toward the specified origin.

(4) Press the [EMERGENCY STOP] switch and open the feeder car-

riage covers.

(5) Clean the linear scales with a cotton swab soaked in alcohol (abso-

lute ethanol).

Never use any organic compounds other than alcohol.

(6) Close all feeder carriage covers.

(7) Turn the [EMERGENCY STOP] switch clockwise to cancel the

emergency stop condition.

(8) Press the [RETURN] button in the "EMERGENCY STOP" window.

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Note

1.4 Maintenance Method

(9) Hold down the [POWER ON] button on the operation panel for more

than 1 second to reset the machine to its normal condition. The

following window appears.

Fig. 4A86-3

(10) Press the [ALL] button entitled "ZERO". In 2 seconds, press the

[ENABLE] button on the operation panel. All devices are zeroed.

(11) Press one of the [F1], [F2A], [F3B], [F2B], [F3A] and [F4] buttons

entitled "FEEDER READY".

(12) Clean the linear scales on the opposite side in the same way.

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