YS24X_Mainte_E.pdf - 第72页
3-5 3 Periodic maintenance items 5 Clean the nozzle tip. Push the nozzle tip vertically against the adhesive sur face of the nozzle tip cleaning tape several times to remove dirt. 53362-L4-00 c CAUTION If turning or tilt…
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Periodic maintenance items
1.2.2 Cleaning the nozzle tip
A little dirt at the nozzle tip can be cleaned with the "Nozzle tip cleaning tape" that comes with the machine.
If cleaning the nozzle with an ultrasonic cleaner (option) and then cleaning with the nozzle tip cleaning tape,
the nozzle tip can be cleaned effectively.
The following describes the cleaning procedure of the spring-action nozzle tip with an ultrasonic cleaner and
the nozzle tip cleaning tape.
c
CAUTION
When cleaning the nozzle tip, use YAMAHA recommended cleaning tape (TAPE,CLEANER:KGT-M8895-00X) only. If
using other tape, the adhesive surface may adhere to the nozzle and may cause the mounting failure.
n
NOTE
See the Service Information that comes with the tape for how to use the cleaning tape.
e
1
Remove nozzles.
1. Press the emergency stop button and
then open the machine safety cover.
2. Remove nozzles from the head. If the
machine is equipped with the nozzle
station, press the [Nozzle Stn Shutter]
button to open the nozzle station shutter
and remove nozzles.
2
Clean the slide section.
If dust is found in the slide section, remove it
with an air blow tool (option), etc.
53360-L4-00
3
Clean nozzles with an ultrasonic
cleaner.
1. Put nozzles into a container (such as
beaker) in an ultrasonic cleaner.
2. Pour IPA in a container until nozzles are
dipped.
3. Pour water in an ultrasonic cleaner.
4. Clean nozzles with an ultrasonic cleaner
for about 10 minutes.
53361-L4-00
n
NOTE
When cleaning a nozzle with an O-ring such as Type
304A or Type 307A nozzle using an ultrasonic cleaner,
remove an O-ring and clean a nozzle itself only.
4
Blow nozzles.
1.
Take nozzles out from an ultrasonic cleaner
.
2. Blow entire nozzle to remove IPA.
Intensively blow the slide section and the
air path.
Air blow
Step 2, 4
Air blow tool (option)
■ Blowing air path
■ Blowing slide section
Ultrasonic cleaner
Step3
Ultrasonic cleaner
Beaker
Pour water.
Pour IPA.
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3
Periodic maintenance items
5
Clean the nozzle tip.
Push the nozzle tip vertically against the
adhesive surface of the nozzle tip cleaning
tape several times to remove dirt.
53362-L4-00
c
CAUTION
If turning or tilting a nozzle while pushing it against the
tape, the adhesive surface may stick to the nozzle.
6
Lubricate the slide section.
See"1.2.1 Cleaning and lubricating the
nozzle buffing area" in this chapter to
lubricate the nozzle buffing area.
7
Return nozzles to the head.
Return the removed nozzles to the head.
n
NOTE
If removed nozzles from the nozzle station, return them
to the nozzle storage positions.
Nozzle tip cleaning tape
Step 5
Nozzle tip cleaning tape
Adhesive surface
Push nozzle vertically.
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3
Periodic maintenance items
1.3 Cleaning and lubricating the gripper nozzle (option)
The gripper nozzle that mounts a connector, etc. requires the periodic inspection and lubricating.
1.3.1 Inspecting the gripper nozzle
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Checking the gripper nozzle condition
Move the grip of the nozzle with a finger. If it moves smoothly, there is no problem. If it moves back unsteadily
or is stuck in, the component pickup error or the recognition error may occur. Clean and lubricate the gripper
nozzle seeing the next.
Additionally, check that no wear or dirt is found in the grip or operation part. If the grip is worn out, replace
the nozzle.
Inspecting gripper nozzle
Example: Type30ALD nozzle
Grip is not worn out.
No dirt or dust is found.
Grip moves smoothly.
533A1-L4-00
1.3.2 Cleaning and lubricating the gripper nozzle
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1
Remove nozzles.
1. Press the emergency stop button and
then open the machine safety cover.
2. Remove nozzles from the head. If the
machine is equipped with the nozzle
station, press the [Nozzle Stn Shutter]
button to open the nozzle station shutter
and remove nozzles.
2
Clean the nozzle operation part.
If dust is found in the gripper nozzle
operation part, remove it with an air blow
tool (option), etc.
533A2-L4-00
Blow
Step2
Air blow tool