N7201A653E - 第207页

EJM1EJ-MB-06 M-02 NPM-TT2 Every 560 hours Periodic Periodic Periodic Periodic inspection 8 Cleaning the light-emitting and light-r eceiving sections (height sensor (option)) 3 Cleaning the light-emitting and light-receiv…

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EJM1EJ-MB-06M-02NPM-TT2
6-18-3
Maintenance
6-18
Cleaning the nozzle (option) and
nozzle changer (option) for
support pins 2
Push the Y-axis
inward
Wipe the top face of the nozzle changer
Nozzle changer
Lint free cloth
4
●Do not leave any contamination on the face in
contact with the nozzle flange.
●Clean the inside with swabs and the surface with a
lint free cloth.
●Make sure there is no dust in the space between the
upper cover and upper surface of the nozzle
changer.
Cleaning the nozzle changer for support pins
1 2
6
Tool used: Lint free cloth, swabs
Time required: 5 minutes
Remove the
nozzle for
support pin
3
5
Return the nozzle
for support pin
back to original
position
Detach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)
Attach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)
EJM1EJ-MB-06M-02NPM-TT2
Every
560
hours
PeriodicPeriodicPeriodicPeriodic
inspection
8
Cleaning the light-emitting
and light-receiving sections
(height sensor (option))
3
Cleaning the light-emitting and
light-receiving sections
●Wipe off with a soft lint free cloth.
(If this part gets scratched, the
height sensor may not function
properly)
Describes cleaning of the light-emitting and light-receiving sections of the height sensor (option).
Tool used: Lint free cloth, Time required: 5 minutes per location
4
OFF
SERVO
1 2 3
5
6 7
Maintenance
6-19
(Picture seem from below)
Light-emitting
and light-
receiving
sections
Attach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)
Detach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)
Push the X-axis
inward
SERVO
ON
6-19-1
EJM1EJ-MB-06M-02NPM-TT2
Maintenance
6-20
Cleaning the XY-axis
cable bearer
1
OFF
SERVO
3
2
9
7
SERVO
ON
8
6
6-20-1
Describes how to clean cable bears on the X-axis and Y-axis.
Tool used: Lint free cloth
Time required: 10 minutes
Move the placement head
and X-axis to the position
where they do not hit the
mechanical stopper
Detach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)
Attach the tray
feeder or the
feeder cart
●For a tray feeder
(→ P.14-8)
●For a feeder cart
(→ P.3-2)