4OM-1603-007_w.pdf - 第74页
4OM-1603 1-19 3. Maintenance Spots : Chap.1 1012-004 Filter Every 3 Months Cleaning (1) Detach the air filter . T urn the cover unit in the direction shown in the figure, using the air-filter case removing jig to remove …
4OM-1603
1-18
3. Maintenance Spots : Chap.1
0908-002
3.2 Inspection, Cleaning, and Lubrication Spots
The following describes about the maintenance tasks required for each individual
units.
Reference
Refer to "2. Maintenance Check List" in "Chapter 1" for the maintenance items
classied based on frequency.
3.2.1 Air Source
Main Air Pressure
2
)
Every Day Inspection
Required Time: 1 minute
Set Air Pressure 0.45 MPa (4.6 kgf/cm
Check to see that the air pressure is
"Min. 0.4 MPa (4.1 kgf/cm
2
)" while the
machine is running.
If not, adjust the air pressure.
Air Blowing Pressure
Every Day Inspection
Required Time: 1 minute
Check to see that the pressure gauge reads
the initial setting (0.05 MPa (0.5 kgf/cm
2
)).
Do not change the pressure unless
necessary. The pressure is factory-adjusted
upon shipment of the machine.
Z Clamp Pressure
Every Day Inspection
Required Time: 1 minute
Check to see that the pressure gauge reads
the initial setting (0.4 MPa (4.1 kgf/cm
2
)).
Do not change the pressure unless
necessary. The pressure is factory-adjusted
upon shipment of the machine.
Drain
Drain
Every Week Cleaning
Required Time: 5 minutes
Prepare a container and pull down the
black cap each on the filter case lower
section to drain.
F4A8
4OM-1603
1-19
3. Maintenance Spots : Chap.1
1012-004
Filter
Every 3 Months Cleaning
(1) Detach the air filter.
Turn the cover unit in the direction shown in the figure, using the air-filter case
removing jig to remove the cover.
(2) While rotating the filter holder counterclockwise, pull it out.
(3) Pull out the filter and blow air to it for cleaning.
(4) Insert the filter back in place and turn the filter holder clockwise to attach.
(5) Attach the filter cover.
When the filter has become defective, replace it with a new one.
Filter Holder
Note
Required Time: 5 minutes
F4A9
4OM-1603
1-20
3. Maintenance Spots : Chap.1
1003-003
3.2.2 Vacuum System
Vacuum Pressure
Every Day Inspection
Required Time: 1 minute
Check the vacuum pressure visually.
Vacuum Valve Fully Closed:
Min. -93 kPa (Min. 70 cmHg) or more
Running:
Min. -60 kPa (Min. 45 cmHg) or more
When the vacuum pressure is insufficient, air
may be leaking from the vacuum line or the
vacuum pump may have broken down.
F4A10
C
Filter Case
Filter
Every 3 Months Cleaning
(1)
(2)
(3) Blow air to the filter for cleaning.
(4) Attach the cover and tighten the setscrews.
If a clearance is left between the main machine and the cover,
the tape will pop out from the clearance during the operation,
causing the machine to breakdown or generate an error.
Required Time: 10 minutes
Remove four setscrews fastening the cover located at the lower area of the
front side of the machine and detach the cover.
Rotate the filter case in Arrow Direction C to detach and then take out the
filter.
When the vacuum pressure has dropped during the operation,
replace the filter with a new one.
Notice
Note
F4A11