CM602all_EJM8AESM_Service Manual.pdf - 第499页
Machinery Part Replacement This section describes the procedures for replacing the head assembly. ・ Tools Precision screwdriver Phillips screwdriver #1 Phillips screwdriver #2 Allen key 3 mm ・ Jig None Z Unit (3-nozzle t…
end sensor should turn ON.
* The dog and the sensor should not
interfere with each other.
12
Position the sensor precisely.
Tool/Spec/Installation
* When the end cylinder ascends by the
amount of S1 stroke, the cushion
Caliper 150 mm
Cushion stroke
S0 = 8 mm /0+0.2
Cushion-end-sensor ON
S1 = 2 mm +/- 0.2
Machinery Part Replacement
Z Unit (3-nozzle type)
13
Put the head cover back on.
Tool/Spec/Installation
Phillips screwdriver #1
Phillips screwdriver #2
Screw M3 2 pcs.
Screw M4 2 pcs.
14
Put the feeder cover back on.
Tool/Spec/Installation
Phillips screwdriver #2
Screw M4 2 pcs.
Item Remarks
S0
S1
Gap
EJM8A-E-SMA050501-A01-00
Page 5-5-1-5
Machinery Part Replacement
This section describes the procedures for replacing the head assembly.
・Tools
Precision screwdriver
Phillips screwdriver #1
Phillips screwdriver #2
Allen key 3 mm
・Jig
None
Z Unit (3-nozzle type)
5-5-2 Head Assembly Replacement
Be sure to remove the nozzles from the head beforehand.
(Otherwise nozzles may be broken.)
[Check before replacement!!]
All head driver software versions should be the same.
If all the versions are not the same, trouble may occur.
Caution
Dange
r
Warning
組立・調整
20分
ﾃｨｰﾁ
77分
取外・分解
10分
作業時間計
107分
部品重量
9.1kg
Assembly/Adjustment
20 min.
Teaching
77 min.
Removal/Disassembly
10 min.
Total Time
107 min.
Part Weight
k
g
s.
9.1
EJM8A-E-SMA050502-A01-00
Page 5-5-2-1
Machinery Part Replacement
Remarks
Switch off the power and the air supply.
Remove the feeder cover. Put bubble wrap over the table.
Phillips screwdriver #2
Screw M4 2 pcs.
Remove the head cover.
Phillips screwdriver #1
Phillips screwdriver #2
Screw M3 2 pcs.
Screw M4 2 pcs.
Remove the air, vacuum and electropneumatic regulator tubes.
1
2
3
4
Z Unit (3-nozzle type)
Item
1
2
EJM8A-E-SMA050502-A01-00
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