CX200-4(Maint) - 第59页
1.4.4 Detachment and Attachment of V acuum Nozzle 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 (without any…
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. For heavily stained nozzles, use an ultrasonic
cleaner.
(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.
Note
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1.4 Maintenance Method
1.4.4 Detachment and Attachment of Vacuum Nozzle
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 (without any other attended personnel).
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.
To facilitate the detachment or the attachment of the vacuum nozzle,
move the X/Y table in the X (plus) direction to leave a space under the
placement station.
Use the [Table X] button in the “Others” tab sheet to move the
X/Y table. (Operation Sequence: “MNL OPN.” Window
(Submenu) Æ “Manual Axis Opn” Tab Æ “Others” Tab Æ
[Table X] Button).
(1) Detachment of Vacuum Nozzle
(1-1) Set the [OPERATION] switch to the “SETUP” side.
Confirm that the “LOCK” lamp on the front operation panel is
“ON”
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1.4 Maintenance Method
CAUTION
CAUTION
Note
(1-2) Move the head (having the nozzle to be detached) to the place-
ment station with the [Manual Alignment] button in the “Mnl Opn
Menu” tab sheet. (Operation Sequence: “UNIT ADJ.” Window
(Submenu) Æ “Nozzle Adj.” Tab Æ “Mnl Opn Menu” Tab Æ
[Manual Alignment] Button)
Fig. 4A64 “Mnl Opn Menu” Tab Sheet
(1-3) Select one of the buttons (Head Nos.) in “*2”, the [Auto] button
(*3), the [LOW] button (*4), and the [Cam Lock Positioning]
(*5).
Press the [ENABLE] button on the operation panel in two sec-
onds after the [ON] button (entitled “MOVE”).
The “LOW” nozzle on the specified head turns toward the front
side of the machine.
If the head does not turn, use the [Zeroing Head] button (*6) to
zero the specified head and perform the above operation
again.
1.4 Maintenance Method
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Note