YSi-V_Ope_E.pdf - 第86页

4-22 4 Maintenance 8. One-year inspection 8.1 W axis 8.1.1 Cleaning and greasing the W axis ball screws n Required tools • Lent-free cleaning wipe • Specified grease (NSL) • Protective glasses • Protective glo ves c CAUT…

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4
Maintenance
7.2 Cleaning controller filter (For Type HS2 only)
The controller for controlling the YSi-V is equipped with a filter. Depending on the operation of the YSi-V, the
filter requires cleaning every 6 months as a guideline.
n
Required tools
• Vacuum cleaner or vacuum assembly (option)
1
Turn off the power supply to the
YSi-V.
2
Remove the front lower panel.
1. Open the safety cover.
2. Pull out the front center panel.
3. Pull out front lower panel.
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3
Remove the filter.
Remove the filter installed on the back of
the controller with hands.
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c
CAUTION
Note that the circuit breaker is near the filter. Do not
unintentionally turn off the circuit breaker when pulling
out the filter.
4
Remove the dirt on the filter.
Use a vacuum cleaner or a vacuum
assembly (option) to remove dirt on the
filter.
53456-M9-00
n
NOTE
If the dirt is too excessive to remove or if the filter is
deteriorated, replace the filter with a new one.
5
Re-assemble the filter.
1. Install the filter in the original place.
2. Install the front lower panel. Close the
front center panel and safety cover.
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CAUTION
When installing the filter, do not unintentionally turn off
the nearby circuit breaker.
Removing front lower panel
Step 2
Front center panel
Front lower panel
Safety cover
Removing filter
Step 3
Filter
Cleaning filter
Step 4
Vacuum assembly
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4
Maintenance
8. One-year inspection
8.1 W axis
8.1.1 Cleaning and greasing the W axis ball screws
n
Required tools
• Lent-free cleaning wipe
• Specified grease (NSL)
• Protective glasses
• Protective gloves
c
CAUTION
Wear protective glasses and gloves when handling grease.
e
1
Clean the ball screws.
1. Operate the [Width] button on the “Unit”
– “Conveyor” screen to set the conveyor
width to the maximum. Put the YSi-V in
the state of emergency stop.
2. Wipe away the old grease and dirt from
the entire ball screws with a lint-free
cloth (for clean room).
e
3. Cancel the emergency stop state. After
narrowing the board width, press the
emergency stop button again and wipe
the remaining parts.
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NOTE
Carefully wipe away the old grease and dirt in the lead
groove of the ball screw during cleaning work. Also
check that no debris is generated.
2
Apply grease to the ball screw.
Apply the specified grease (NSL) by hand
uniformly over the entire ball screw.
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NOTE
Adjust the board width in the same manner as
described in Step1, and then apply the grease over the
entire ball screws.
Cleaning the W-axis ball screws
Step 1
W-axis ball screws
Cleaning cloth
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4
Maintenance
8.1.2 Cleaning and greasing the W axes guides
n
Required tools
• Lent-free cleaning wipe
• Grease gun
• Specified grease (NSL)
• Protective glasses
• Protective gloves
c
CAUTION
Wear protective glasses and gloves when handling grease.
e
1
Clean the guide.
1. Operate the [Width] button on the “Unit”
– “Conveyor” screen to set the conveyor
width to the maximum. Put the YSi-V in
the state of emergency stop.
2. Use lint-free cleaning paper (for clean
room application) or a similar one to
wipe off old grease and dirt on the entire
guide.
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3. Reset the state of emergency stop.
Narrow the board width. Then, press the
emergency stop button to clean the rest
of the area.
53423-M9-00
n
NOTE
Wipe away thoroughly the old grease in the grooves of
the guide rails.
2
Inject new grease.
Prepare a grease gun and inject the
specified grease (NSL) from the right grease
nipple.
The grease nipple is provided at one
location on each of the left and right guides
(two locations in total).
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NOTE
See "Chapter 5 Lubrication points", for details on the
lubrication points and grease gun nozzles.
3
Wipe away excess grease
.
1 Widen and narrow the conveyor width
several times.
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2 Press the emergency stop button again
and wipe away excess grease with a
lint-free cloth.
Cleaning and greasing the W axes guides
Step 1,2
W-axis guidesCleaning cloth
Grease nipple for W-axis guides