N7201A617E00_0317 - 第174页

NPM-W 2 EJM7DE-MB-05 M-00 5-7 ● Remove the calibration jig out of the machine; then, using the supplied blower brush, remove dust from the gray-colored acrylic calibration plate, the light-colored acrylic calibration pla…

100%1 / 572
NPM-W2 EJM7DE-MB-05M-00
5-6
Cleaning the table
surface
(tray feeder drawer (option))
Maintenance
5-6
Describes cleaning of the table surface of the tray feeder drawer.
Tool used: Lint free cloth Time required: 5 minutes
●Before cleaning it, ensure that the magazine is removable. (→P.6-14)
OFF
SERVO
SERVO
ON
6
7
1
32
4
5
For the twin tray
feeder, choose
the table
or
ENABLING
(The tray feeder drawer
moves to the maintenance
position)
Clean the table surface
●Wipe off with a soft lint free cloth.
Tray feeder drawer
table surface
Every
140
hours
PeriodicPeriodicPeriodic
inspection
NPM-W2 EJM7DE-MB-05M-00
5-7
●Remove the calibration jig out of the
machine; then, using the supplied
blower brush, remove dust from the
gray-colored acrylic calibration plate,
the light-colored acrylic calibration
plate, and the glass calibration plate.
●After cleaning, put the calibration jig
back in its original position.
●Do not touch the surface with figures.
(If it may get damaged or stained,
there is a possibility of poor
calibration)
Cleaning the calibration
jig
(2D inspection head (option))
Tool used: Blower brush Time required: 1 minute
Describes cleaning of the 2D inspection calibration jig (option).
Maintenance
5-7
Clean the calibration plates with the blower
brush
Detach the
feeder cart
(→P.3-2)
Attach the
feeder cart
(→ P.3-2)
Push the X-axis
inward
8
4
OFF
SERVO
1 2 3
5
6 7
Calibration jigs
NPM-W2 EJM7DE-MB-05M-00
5-8
OFF
SERVO
SERVO
ON
3
4
1 2 3
5
6
7
8
Tool used: None Time required: 2 minutes per location
Describes cleaning and checking of the dummy dispensing plate (option).
ENABLING
●The head moves to the
exchange position.
Turn the feed side
reel in a clockwise
direction to loosen
the dummy
dispensing tape
Feed side
Take-up side
Dampen a cloth with alcohol and wipe away
dirt on the dummy dispensing plate
Dummy dispensing plate
●Visually check if there is no
scratch or contamination.
If so, dispensing condition
of adhesive is wrongly
recognized, resulting in the
wrong feedback of
dispensing amount.
Turn the feed
side reel in a
counterclockwis
e direction to
stretch the
dumpy
dispensing tape
Cleaning and checking the
dummy dispensing plate
(dispensing head (option))
Maintenance
5-8
Every
140
hours
PeriodicPeriodicPeriodic
inspection