N7201A617E00_0317 - 第177页
6 Periodic inspection Every-560-hours
NPM-W2 EJM7DE-MB-05M-00
5-9
Checking connector
(feeder cart, 13-slot feeder (option))
Maintenance
5-9
Tool used: Flashlight, vacuum cleaner, brush and tweezers Time required : 15 minutes per location
Describes checking of the feeder cart connector.
●Remove the feeder cart from the machine and perform checking after all intelligent feeders are removed.
(→P.3-2 ‘How to handle the feeder cart’)
(→P.2-4-1 ‘Preparation of the intelligent feeder’ in “Operating Procedure”)
●Do not use an air blow gun. Doing so may scatter dust and chips to the machine, having a bad influence.
●Also regularly check and clean intelligent feeders as well.
( → “Intelligent feeder” operating instruction)
Check if a connector is not deformed or damaged, and insertion or adhesion of foreign materials
inside/outside of the connector. Use a flashlight to check inside of the connector.
If any foreign material is found, carefully remove it not to damage the connector using thin tweezers. Clean
dust with a vacuum cleaner or a brush.
Pay full attention to your surroundings and keep a safe distance
from people around you while moving the feeder cart
(Collisions with the feeder cart may result in injury.)
WARNING
●If any abnormality is found
Stop using the feeder cart and contact us
or sales subsidiaries/agency
Normal state
Abnormal state (cases)
Connector
13-slot feeder
Feeder cart
6 Periodic inspection
Every-560-hours
NPM-W2 EJM7DE-MB-06M-00
6-1-1
Detach the
feeder cart
(→P.3-2)
ENABLING
●Confirm there is no
support pins before work.
Maintenance
6-1
Greasing the PCB
conveyor 1
Describes the method for greasing the PCB conveyor.
Tool used: Grease gun, Time required: 20 minutes
●Apply grease to the width-adjustment ball screws, linear guides and ball spline of the PCB conveyor.
●It describes at the feeder cart side. The tray feeder must be disconnected before work. (→ P.14-8)
●This work should be performed in the dual lane mode. (→ P.11-3-1)
1
5
2
OFF
SERVO
3
4
ENABLING
6
Confirm the
message
Fold the feeder
table cover to
the back
●Neither lean against the
feeder table cover nor place
anything on it.