CM602all_EJM8AESM_Service Manual.pdf - 第416页
This section describes the procedures for replacing the vacuum valves. ・ Tools Phillips screwdriver #2 Precision screwdriver ・ Jig None 5-3-3 Vacuum Switch Valve Replacement L ight Transfer-Head Assembly (8-nozzle type )…
Machinery Part Replacement
REMARKS
Light Transfer-Head Assembly (8-nozzle type)
ITEM
Install the theta unit (2)
Refer to "Theta Unit Removable." Section 5-3-13
Install the head unit.
1-000279
Refer to "Head Assembly Replacement." Section 5-3-1
Switch on the main power and air supply.
15
14
16
1
2
Dowel pin
EJM8A-E-SMA050302-A01-00
Page 5-3-2-6
This section describes the procedures for replacing the vacuum valves.
・Tools
Phillips screwdriver #2
Precision screwdriver
・Jig
None
5-3-3 Vacuum Switch Valve Replacement
L
ight Transfer-Head Assembly (8-nozzle type
)
Machinery Part Replacement
Caution
Dange
r
Warning
Assembly
A
d
j
ustment
5min.
Teaching
min.
Total Time Weight of
Part
Removal
Disassembl
y
5min.
10min.
kgs
EJM8A-E-SMA050303-A01-00
Page 5-3-3-1
Remarks
Switch off the main power and the air supply.
Remove the feeder cover. Put bubble wrap over the line sensor camera.
Phillips screwdriver #2
Bubble wrap
Screw M4 2 pcs.
Remove the valve connectors.
Remove the valve holding screws.
Precision screwdriver
Valve holding screws
2 pcs.
3
4
1
Item
2
L
ight Transfer-Head Assembly (8-nozzle type
)
Machinery Part Replacement
1
2
EJM8A-E-SMA050303-A01-00
Page 5-3-3-2