4OM-1003-007 - 第115页

0409-001 1-50-1 AIL01ETRP 1.4 Maintenance Method Note Bolt (4-M3 × 20) φ 3.2 15 15 15 15 15 20 3 75 15 15 15 15 15 75 Material: A5052 5 5 5 5 5 5 5 5 Unit: mm Bolt (4-M3 × 20) Ultrasonic Cleaning Method • Set the nozzles…

1.4.3 Cleaning of Vacuum Nozzle

Periodically perform cleaning of vacuum nozzles to maintain reliable

and stable component picks and placement.

• It is advisable that the nozzle be cleaned at least once a week.

• Change cleaning frequency according to varying frequency of use

and stain degree along with certain environmental conditions.

• When the vacuum suction force weakens or a nozzle failure in com-

ponent pick or placement occurs, it is required to check the stain

degree and clean the nozzle.

Fig. 4A63

Cleaning Method

(1) Detach the vacuum nozzle.

(2) Blow air to remove dust and dirt. At this time, use clean, dry, and

non-lubricated air.

When the nozzle is heavily stained, clean it with an ultrasonic

cleaning machine or a rag soaked in alcohol.

(3) Attach the vacuum nozzle.

(a) Refer to "1.4.4 Detachment and Attachment of Vacuum

Nozzle" for detailed information of detachment and

attachment procedures.

(b) Detach the nozzle before demagnetizing it.

Keep the head section free of any magnetic field.

As an example,

• Do not bring a magnet close to the head section.

• Do not bring the demagnetizer to the head section.

0409-002 1-50 AIL01ETRP

1.4 Maintenance Method

Note

0409-001 1-50-1 AIL01ETRP

1.4 Maintenance Method

Note

Bolt (4-M3×20)

φ3.2

15 15 15 15 15

Material: A5052

Unit: mm

Bolt (4-M3×20)

Ultrasonic Cleaning Method

• Set the nozzles in a nozzle cleaning jig as one shown in the figure

below and dip the jig low in the ultrasonic cleaner filled with water.

Keep it in the jig for approximately 15 minutes for the cleaning.

The nozzle cleaning jig must be prepared on the customer

side.

• After washing with the ultrasonic cleaner, blow air to the nozzles.

When the nozzles are not dry enough, wipe them with a rag.

(Whole View)

(Bottom View)

Fig. 4A63-1 Nozzle Cleaning Jig(Example)

1.4.4 Detachment and Attachment of Vacuum Nozzle

Before detaching or attaching a vacuum nozzle, be sure to spread a

rag under the working area.

Otherwise, a fallen vacuum nozzle will easily be lost if any.

(1) Detachment of Vacuum Nozzle

(1-1) Open the "Noz Cleaning" tab sheet. (Operation Sequence:

"UNIT ADJ." Window (Submenu) Æ "Hd/Noz" Tab Æ "Noz

Cleaning" Tab Sheet)

Fig. 4A64 "Noz Cleaning" Tab Sheet

(1-2) Select the [Move the X/Y Table] button (*4) and press the

[ON] button (entitled "MOVE"). In 2 seconds, press the

[ENABLE] button on the operation panel.

The X/Y table moves from the cleaning position to the es-

cape position.

(1-3) Select the [All Heads] button (*1) and specify the [Nozzle #]

button (*2) to be detached.

The vacuum nozzles must be detached or attached

with the operation power being turned "ON".

It is dangerous. Be sure to detach or attach a

vacuum nozzle alone.

0511-003 1-51

AIL01ETRP

1.4 Maintenance Method

CAUTION

Notice