CM602all_EJM8AESM_Service Manual - 第207页
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles) Remarks Item Press [Unlock] and [Height org tch] simultaneously. The head camera moves to the heat calibration mark of that stage and measures the height of…
Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Remarks
Item
Select the stage to be taught.
When using one nozzle, follow Steps 9
to 16.
Press [Nozzle].
If using one nozzle, teach
each nozzle separately.
Press [Unlock] and [Return to origin] simultaneously.
The selected stage returns to the origin.
Press [Unlock] and [Jig setting] simultaneously.
Set Nozzle 130 on the
nozzle position displayed
on the screen.
9
12
11
10
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Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Remarks
Item
Press [Unlock] and [Height org tch] simultaneously.
The head camera moves to the heat
calibration mark of that stage and
measures the height of that nozzle.
Follow Steps 5 and 6 for
Nozzle Positions 2 to 8.
Press [Unlock] and [Jig remove] simultaneously.
The head moves to the nozzle set
position (over the NG box).
Remove Nozzle 130.
Press the "Return" key.
To save the machine
parameter, press the
[Return] key.
Press [Unlock] and [Run] simultaneously.
The X- and the Y- axes return to the
origin.
16
13
14
15
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Maintenance Adjustment Light Transfer-Head Assembly (8 nozzles)
Remarks
Item
Machine parameter offset Specifications:
The newly measured offsets will be
entered automatically into the screen at
left.
Z=-2.50 mm to 4.50 mm
If an offset is out of the
specification, check that:
1. the vacuum pressure is
not excessively low.
2. the nozzle is not worn.
3. the nozzle is set
properly.
4. the vacuum sensor
functions properly.
17
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