N7201A653E.pdf - 第189页

EJM1EJ-MB-06 M-02 NPM-TT2 5 Detecting section 6 7 SERVO ON 6-9 -8 Every 560 hours Periodic Periodic Periodic Periodic inspection Clean the PCB detection sensors Attach the upper cover ● Secure the bolts of the cover with…

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EJM1EJ-MB-06M-02NPM-TT2
Extension conveyor (option) 2
4
6-9-7
Cleaning the PCB
detection sensors 4
Maintenance
6-9
■Sensor position installed to the Left side
Three bolts
A
Three bolts
Extension
conveyor
(Reflection type)
PCB detection sensor
View on arrow A
Verify the location and type of each PCB detection sensor.
●PCB detection sensor
Reflection type: Two sets
EJM1EJ-MB-06M-02NPM-TT2
5
Detecting
section
6
7
SERVO
ON
6-9-8
Every
560
hours
PeriodicPeriodicPeriodicPeriodic
inspection
Clean the PCB detection sensors
Attach the
upper cover
●Secure the bolts of the
cover with the Allen
wrench.
●Touch the swab tip to detecting section of the PCB detection sensor (reflection type) and
move it as shown below to remove any stain.
EJM1EJ-MB-06M-02NPM-TT2
Inspecting the vacuum
air path
(placement head (option))
6-10-1
Describes how to inspect the vacuum air path.
Tool used: None Time required: 2 minutes (per stage)
Maintenance
6-10
1
or
2
A