YSD_Users_E.pdf - 第382页

3-8 3 Periodic maintenance items 3. Six-month inspection 3.1 Cleaning the base section filter 1 T urn off the machine power . End the software, and turn the machine power switch to OFF . 2 Remo ve the cov er . 1. Using a…

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3
Periodic maintenance items
2.1.4 Cleaning and greasing the Y-axis guides
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1
Press the emergency stop button.
The machine must be in emergency stop to
ensure safety during work.
2
Clean the guides.
1. Move the head (or conveyor rails) to one
end of its axis, and wipe away the old
grease and dirt from the guides with a
lint-free cloth or paper towel.
2. Move the head (or conveyor rails) to the
opposite side of its axis and wipe the
guides.
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CAUTION
Wipe away thoroughly the old grease in the grooves of
the guide rails.
3
Apply new grease to the guide rails.
Use the grease gun to supply the specified
grease (NSL) to the Y-axis linear guide
grease nipples. The grease nipples are
located on the front and back sides of the
slider on each Y-axis linear guide (total of 4
places).
Attach the grease gun nozzle to the grease
gun so that the grease gun nozzle can be
aligned with the angle of the grease nipples.
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CAUTION
When injecting grease from the bent type grease
nipples on the front and back sides of the Y-axis, align
the grease gun nozzle with the angle of the grease
nipple. If not aligned, the grease nipple may be
damaged or may come loose and fall off. Carefully
align the grease gun with the grease nipple.
4
Remove excess grease.
After moving the head (or conveyor rails)
back and forth a few times along their axes,
wipe away excess grease.
Cleaning the Y-axis guide
Step 2
Paper wipe
Guide groove
Greasing the Y-axis guide
Step 3
Grease nipple for
Y-axis guide
Grease nipple for
Y-axis guide
Grease gun
(with standard nozzle)
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3
Periodic maintenance items
3. Six-month inspection
3.1 Cleaning the base section filter
1
Turn off the machine power.
End the software, and turn the machine
power switch to OFF.
2
Remove the cover.
1. Using a Phillips screwdriver, loosen the
screws securing the lower right cover on
the back of the machine.
2. Remove the cover.
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3
Remove the filter unit.
1. Using a Phillips screwdriver, remove the
two screws securing the filter unit.
2. Pull out the filter unit.
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4
Clean the filter unit.
1. Suction up any dirt accumulated in the
filter by using a vacuum assembly
(option) or a mini-vacuum cleaner.
2. Proceed to step 6 if there is no problem
with the cleaned filter.
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5
Replace the filter.
If the dirt and grime on the filter could not
be removed in step 4 or the filter is broken or
damaged, replace it with a new filter.
Using a Phillips (+) screwdriver, remove the
screws for the plate enclosing the filter as
shown in the figure on the right and replace
it with a new filter.
6
Reattach the filter unit.
Reinstall the filter unit back in its original
position using the reverse of the procedure
in steps 2 to 3.
Removing the cover
Step 2
Back lower right cover
Screws securing cover
Removing the filter unit
Step 3
Filter
Filter unit
Mounting screws
Cleaning and replacing the filter
Step 4, 5
Filter
When replacing the filter
Vacuum assembly or
mini-vacuum cleaner
Filter
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3
Periodic maintenance items
4. One-year inspection
4.1 Cleaning and greasing the W axis
4.1.1 Cleaning and greasing the W-axis ball screws
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 ball screws.
Wipe away the old grease and dirt from the
ball screw with a lint-free cloth or paper
towel (for clean room use).
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CAUTION
Wipe away the old grease and dirt in the lead groove
of the ball screw. Also check that no debris or residue
remains in the lead groove.
4
Apply grease to the ball screws.
Apply the specified grease (NSL) by hand
uniformly over the surface and lead groove
of the ball screw.
4.1.2 Cleaning and greasing the W-axis guides
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 linear guides.
Move the head (or conveyor rails) to one
end of its axis, and wipe away the old
grease and dirt from the linear guides with a
lint-free cloth or paper towel.
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CAUTION
Wipe away thoroughly the old grease in the grooves of
the linear guide rails.
4
Apply new grease to the guide rails.
Apply grease (NSL) by hand to the guide
surface and groove uniformly.
Cleaning the W-axis ball screw
Step 3
Paper wipe
Cleaning the W-axis guide
Step 3
Paper wipe
Guide groove