CM602all_EJM8AESM_Service Manual.pdf - 第307页
Maintenance Adjustment Light Transfer-Head Assembly (3 nozzles) Remarks Item Press [Unlock] and [Run] simultaneously. The offsets are entered automatically into the screen below: If a large negative value is entered into…
Maintenance Adjustment Light Transfer-Head Assembly (3 nozzles)
Remarks
Item
Press the "Return" key.
Press [Unlock] and [Nozzle remove] simultaneously.
Remove the nozzle from
the head.
If the other heads are
taught, follow Steps 3 to
12.
Press [Unlock] and [Jig remove] simultaneously.
Remove the jig.
Press the "Return" key.
23
24
25
26
EJM8A-E-SMA040310-A01-00
Page4-3-10-9
Maintenance Adjustment Light Transfer-Head Assembly (3 nozzles)
Remarks
Item
Press [Unlock] and [Run] simultaneously.
The offsets are entered automatically into the screen below:
If a large negative value is entered into
Offset B, check:
1. that a vacuum ring is suspended by two
extension springs.
2. that the spline shaft slides smoothly.
Manually enter "F1" and
"F2" values.
F1: 4.0 N to 6.0 N
F2: 15.0 N to 25.0 N
Once the loads above are
entered, offsets will be
calculated automatically.
A: 8.0 to 9.5
B: 0.0 to 15.0
28
27
EJM8A-E-SMA040310-A01-00
Page4-3-10-10
Maintenance Adjustment Light Transfer-Head Assembly(3-nozzles)
・Tools
None
・Jig
Lead checker positioning
jig FM-1137
4-3-11 Lead Checker
This section describes the procedures for entering the offset for the origin of the chip recognition camera theta axis.
Caution
Dange
r
Warning
Assembly
Ad
j
ustmen
t
min.
Teaching
10min.
Total Time Weight of
Part
Removal
Disassembl
y
min.
10min.
kgs
EJM8A-E-SMA040311-A01-00
Page 4-3-11-1