YSM20R_YSM20WR_Mainte_E.pdf - 第67页
3-6 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. c CAUTION If turning or tilting a nozzle…
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3
Periodic maintenance items
1.2.3 Cleaning 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 in the slide section, remove it with
an air blow tool (option), etc.
3
Clean nozzles with an ultrasonic
cleaner.
1. Put nozzles into a container (such as
beaker) in an ultrasonic cleaner.
2. Pour ethanol 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.
c
CAUTION
DO NOT pour ethanol directly into the ultrasonic
cleaner. It must be poured in a beaker or similar
container.
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 ethanol.
Intensively blow the slide section and the
air path.
Air blow
Step 2, 4
Air blow tool (option)
■ Blowing air path
■ Blowing slide section
53307-KMK-00
Ultrasonic cleaner
Step3
Ultrasonic cleaner
Beaker
Pour water.
Pour ethanol
53308-KMK-00
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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.
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.
Lubricate the slide section referring to "1.2.1
Cleaning and lubricating nozzle slide
section" in this chapter.
7
Return removed nozzles to head.
n
NOTE
If removed nozzles from the nozzle station (option),
return them to the original storage positions.
Nozzle tip cleaning tape
Step 5
Nozzle tip cleaning tape
Adhesive surface
Push nozzle vertically.
53309-KMK-00
3-7
3
Periodic maintenance items
1.2.4 ANC nozzle attaching / detaching tool
Regarding the machine equipped with a nozzle station (option / hereafter "ANC"), nozzles are detached
manually from the nozzle station for maintenance. In this case, if using the "ANC nozzle attaching/detaching
tool" (hereafter "tool"), up to 10 nozzles can be attached/detached at once.
Nozzles are not attached Nozzles are attached (use it facing down)
ANC nozzle attaching/detaching tool
Tool tip protecting cap
ANC nozzle attaching/detaching tool
30x, 31x series nozzles
53310-KMK-00
n
Available nozzles
30x series nozzles (301A, 303A nozzles, etc.) and 31x series nozzles (311A, 312A nozzles, etc.)
n
NOTE
The "Tool tip protecting cap" is attached on the tip of the tool when shipping the tool. Make sure to attach the cap
except when the tool is used for protection.