YSD_Users_E.pdf - 第389页

3-15 3 Periodic maintenance items 4.6 Inspecting and cleaning the air/mist filters Air/mist filters are used to prevent oil, mist and other impurities in the air compressor from penetrating into the machine. T he procedu…

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3
Periodic maintenance items
4.5 Cleaning and greasing the hexagonal spline
1
Set the conveyor width to maximum.
Press the [Width] button on the Setup screen
to display the "Conveyor Width" dialog, and
select "Max Width".
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2
Press the emergency stop button.
The machine must be in emergency stop to
ensure safety during work.
3
Clean the hexagonal spline.
Wipe away the old grease and dirt from the
hexagonal spline with a paper wipe.
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4
Apply grease.
Apply the specified grease to your finger,
and apply a thin coat evenly on the surface
of the hexagonal spline.
Cleaning the hexagonal spline
Step 3
Paper wipe
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3
Periodic maintenance items
4.6 Inspecting and cleaning the air/mist filters
Air/mist filters are used to prevent oil, mist and other impurities in the air compressor from penetrating into the
machine. The procedures for inspecting and cleaning these filters are described below.
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CAUTION
The air coupler should be disconnected to safely perform the work. When disconnecting it, be careful not to allow oil,
water, or impurities to splash outward. Also take care since a large air exhaust sound is produced when disconnecting
the air coupler.
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Required tools
• Neutral detergent, air blow tool (option), paper wipe
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CAUTION
When performing air blow, wear dust-proof goggles and mask to protect your face from blow air, etc.
4.6.1 Cleaning the filter cup
1
Check the inside of the filter cup.
Check for oil or water deposits in the filter cup through the window. If the window is dirty, follow the
steps below to clean the filter cup.
TIP
The drain cock at the bottom of the filter cup is an auto-drain type. It automatically drains the oil or water when
deposited in the cup. We recommend connecting a hose to this drain cock.
2
Remove the filter cup.
While pressing the button on the side of the
filter cup, turn it to the left and pull out the
filter cup downward. The cup you have
removed has a double structure. The inner
transparent cup should be cleaned.
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3
Clean the inside of the filter cup.
1. Lightly clean the filter cup with water.
2. Then, pour water-diluted neutral
detergent into the filter cup and clean
the inside while shaking it.
3. Air blow the filter cup and then wipe
away any moisture with a paper wipe.
4
Reattach the filter cup.
1. Align the button on the side of the cup
with the attach/detach position and
push the cup upwards.
2. Turn the cup counterclockwise until you
hear a click.
5
Reconnect the air hose to the air
coupler.
After connecting the air hose, check that no
air is leaking.
Removing the filter cup
Step 2
Filter cup
Air coupler fitting
Button
Air filter (inside)
Oil mist filter
(inside)
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Periodic maintenance items
4.6.2 Cleaning the air filter and mist filter
1
Remove the filter cup.
See the previous section "Cleaning the filter
cup".
2
Remove the filters.
Rotate the filters as shown on the right.
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3
Clean the filters.
Use an air blow tool to blow away dust and
impurities trapped by the filter.
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NOTE
If the filters are excessively dirty and cannot be
cleaned, replace them with new filters.
4
Reattach the filters.
Reattach the filters to their original position.
5
Reattach the filter cup.
6
Reconnect the air hose to the air
coupler.
After connecting the air hose, check that no
air is leaking.
Removing the filters
Step 2
Mist filter
(MIST FILTER ELEMENT)
Air filter
(FILTER ELEMENT)