YRM20_Mainte_E.pdf - 第89页
2. Monthly maintenance items 3-22 Chapter 3 Periodic maintenance items 2.5.2 Cam follower of feeder exchange carriage Basically , cleaning and lubrication of the cam follower of feeder exc hange carriage are required onc…
2. Monthly maintenance items
3-21
Chapter 3 Periodic maintenance items
2.5
The feeder exchange carriage and clamp unit on machine side
2.5.1
The feeder exchange carriage and positioning unit on machine side
Basically, the cleaning and lubrication for the 2 positioning pins of feeder exchange carriage and the 2
positioning holes on machine are required once a month. Clean and lubricate the 4 positions illustrated below.
1
Wipe away adhered grease using a lint-free cloth.
2
Apply reasonable amount of prescribed grease (NSL) using a cotton swab.
Positioning unit
Cleaning and lubrication points
2 positioning pins
2 positioning holes
Feeder exchange carriage side
Machine side
533H5-KMX-00
2. Monthly maintenance items
3-22
Chapter 3 Periodic maintenance items
2.5.2 Cam follower of feeder exchange carriage
Basically, cleaning and lubrication of the cam follower of feeder exchange carriage are required once a month.
1
e
Detach feeder exchange carriage while pressing the emergency stop button.
2
Clean up 7 cam followers of feeder exchange carriage by wiping away adhered
grease and dirt using a lint-free cloth.
3
Apply prescribed grease (NSL) thinly coated the cam followers using fingers, and
wipe away the excessive grease..
Cam follwer
Cleaning and lubrication points
4 cam followers
3 cam followers
533H6-KMX-00
3. 3-month maintenance items
3-23
Chapter 3 Periodic maintenance items
3. 3-month maintenance items
This section describes 3-month maintenance items.
3.1 HM head unit
3.1.1 Cleaning/replacing the air filter
The filters should generally be inspected about every 3 months, although this depends on the supply air
condition and the operating time. If the filter is contaminated slightly, it can be cleaned by using an air blow
tool. Replacing the filter is recommended when it can no longer be adquately cleaned by air blowing.
1
Move the head unit.
1. Remove all items sensitive to magnetic fields
such as wristwatches and magnetic ID cards.
e
2. Press the emergency stop button and detach
the feeder exchange carriage, then open the
machine safety cover.
3. Move the head unit to convenient position to
work.
4. Place a square cloth under the head unit.
2
Remove the current plate shown in the
figure right using Phillips screwdriver.
3
Remove the filter cap and the filter by
rotating them counterclockwise
4
Clean the filter by the air blow tool
when the filter is only lightly
contaminated, and it can be reused.
n
NOTE
If there are heavy dust deposits in the filter or the filter has
discolored, replace it with a new filter (KLW-M8527-00X).
5
Attach the filter.
1. Attach the filter to the filter cap.
2. Place the filter to its original position and
rotate it clockwise to fix it.
n
NOTE
Check the gasket (KLW-M715B-00X) condition upon
attaching the filter. When it is worn or distorted, replace it
with a new one.
6
Attach the current plate.
1. Attach the current plate to its original
position using Phillips screwdriver.
2. Retrieve a square cloth.
Removing the current plate
Step 2
Current plate
53330-KMX-00
Removing the filter cap
Step 3
Filter cap
Filter
Pull out by rotating counterclockwise
53331-KMX-00
Cleaning the filter
Step 4
Filter
Air blow tool (option)
Connected to
the air connector of
feeder exchange carriage
53332-KMX-00