N7201A617E00_0317 - 第257页
NPM-W 2 EJM7DE-MB-07 M-00 7-1 -10 Every 1000 hours Periodic Periodic Periodic inspection
NPM-W2 EJM7DE-MB-07M-00
7-1-9
Checking the nozzle arrangement
Cleaning the nozzle holder 5
(Light weight 16-/12-/8-nozzle head(option))
Maintenance
7-1
23
●Only if production data
has been loaded, carry
out operations after
24
22
25
26
27
Check the nozzle arrangement
* The dimensions of nozzle bases are measured in this
operation. Nozzles that have the same dimensions but
differ in nozzle type are not identified. So visually check for
the nozzle type when attaching nozzles.
●Check the screen for the nozzle arrangement of each
nozzle position.
●If the wrong nozzle is set, replace it with the correct one
after the step , and do .
24
21
2
NOTICE
●For the rear,
Attach the
feeder cart
(→P.3-2)
21
NPM-W2 EJM7DE-MB-07M-00
7-1-10
Every
1000
hours
PeriodicPeriodicPeriodic
inspection
NPM-W2 EJM7DE-MB-07M-00
Maintenance
7-1
7-1-11
Clean the sliding surfaces
Describes how to clean contamination being stuck to the transfer head shaft and the nozzle holder.
Tool used: Allen wrench (3 mm, 4 mm),Lint free cloth, cotton swab, cleaning paper
Lubricant: FL100 (N510059330AA),Grease:LCG100
Time required: 148 minutes for light weight 16-nozzle head, 116 minutes for 12-nozzle head, and 84 minutes
for 8-nozzle head.
●The following description takes the 12-nozzle head option as an example; however, the same procedure is
also applicable to the light weight 16- and 8-nozzle heads.
●How to remove the 12-nozzle holder (→P. 7-1
-3)
● Apply grease (LCG100) to the nozzle holder shaft cleaning tool and the nozzle holder refresh jigs after use,
and keep them in the dedicated case. The case shall be stored in the clean and less moisture place.
●Do not use the rusty nozzle holder shaft cleaning tool and the nozzle holder refresh jigs.
●Cover the multi-recognition camera with the lint free cloth to avoid dust adhesion before cleaning.
Name 8-nozzle head
12-nozzle head
Light weight 16-nozzle head
The set of the nozzle holder cleaning tool
N610133913AA N610133914AA
Nozzle holder shaft cleaning tool
N210130779AA N210151617AA
Nozzle holder refresh jig
N510055113AA N510058697AA
Cleaning the nozzle holder 6
(Light weight 16-/12-/8-nozzle head(option))
7
Wipe off
contamination
on the shaft
8
Clean the nozzle
holder
5
Clean the
refresh jigs
Nozzle holder shaft
cleaning tool
Alcohol-dampened cotton
swab
6
Perform steps
to
3
5
●Perform until the jig can be
inserted smoothly.
NOTICE
●Do not insert it forcefully.
The jig may get stuck.
Nozzle holder
refresh jig
Nozzle holder
●Hold the nozzle holder by
hand, and push and
horizontally rotate the
nozzle holder refresh jig.
●Use the lint free cloth not
to come off the clamp
claw and spring.
FL100-dampened cotton
swab
NOTICE
9
Alcohol-dampened cotton
swab
Nozzle holder
refresh jig
Clean the nozzle
holder cleaning
tool
●Shake well before opening
the FL100.