4OM-1064-001.pdf - 第19页

Tg0249-PM-MM Fig. 1.8 Scrap Box Fig. 1.9 Feeder Base and Scrap Box Fig. 1.10 Component Supply Section (Feeder) 4. Daily Maintenance 1-9 Component Discharge Box Abandonment Remove the components accumu- lated in the box. …

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Tg0249-PM-MM1-8
Table 1.4
4. Daily Maintenance
4. Daily Maintenance
Vacuum Pump
Checking
Check the vacuum pressure visually.
Vacuum valve fully closed:
Min.-93kPa (Min.70cmHg) or more
During Operation:
Min.-60kPa (Min.45cmHg) or more
Fig. 1.6 Air Regulator
Fig. 1.7 Vacuum Pressure System
Maintenance Spots Check
Name
Fig.
No.
Description
Grease
Cleaning
Tools,
Nozzles, etc.
Air Regulator Main Air 1.6 Checking  
Air Blowing 1.6 Checking  
Vacuum Pressure
System
Vacuum Pump 1.7 Checking  
Empty Tape Box 1.8 Abandonment  Scrap Box
Component Discharge
Box
1.9 Abandonment  
Feeder Base Upper Surface of
Feeder Base
1.9 Cleaning  
Component
Supply Section
(Feeder)
Whole Body of Tape
Feeder
1.10 Checking and Cleaning  
Air Blowing
Checking
Check the air pressure visually.
0.015 MPa (0.15 kgf/cm
2
)
Main Air
Checking
Check the air pressure visually.
0.49 MPa (5 kgf/cm
2
)
Beam A Side
Beam B Side
0004-002
Tg0249-PM-MM
Fig. 1.8 Scrap Box
Fig. 1.9 Feeder Base and Scrap Box
Fig. 1.10 Component Supply Section (Feeder)
4. Daily Maintenance
1-9
Component Discharge Box
Abandonment
Remove the components accumu-
lated in the box.
Whole Body of Tape Feeder
Checking and Cleaning
Check it for damage or dirt. Clean
the tape feeder if it is dirty.
Upper Surface of Feeder Base
Cleaning
Remove the waste and foreign mate-
rial.
Beam B Side Beam A Side
Beam B Side
Beam A Side
Beam A Side
Beam B Side
Empty Tape Box
Abandonment
Remove the empty tapes.
0004-002
Tg0249-PM-MM
5. Weekly Maintenance
Table 1.5
5. Weekly Maintenance
0004-002 1-10
Fig. 1.11 Air Regulator
Beam A Side
Drain
Cleaning
Drain water according to the following procedure.
(1) Place a container under the drain outlet.
(2) Turn slowly the cap on the bottom of the outer case
of each air filter in the direction of Arrow A.
Note: Take the greatest care because dirty water will
splash out from the outlet if the cap is turned
too much.
Ca
p
A
Maintenance Spots Check
Name
Fig.
No.
Description Grease
Cleaning
Tools,
Nozzles, etc.
Air Regulator Drain 1.11 Cleaning  Container,
etc.
Component
Recognition
Section
Protective Glass of
the Component
Recognition Camera
1.12 Cleaning  Rag, Air
Blow for
Camera
Upper Surface of
Fiducial Mark
1.12 Cleaning  Rag
Component Discharge
Box
1.12 Abandonment  
PCB Positioning
Section
Upper Surface of
Backup Table
1.13 Cleaning  Vacuum
Cleaner
Component
Supply Section
(Feeder)
Component Pick-Up
Position of Tape
Feeder
1.14 Cleaning  