N7201A653E - 第86页
NPM- TT2 EJM1EE-MB-02 M-01 Overview P eriodic inspection points by unit 1 <T ype in common> Pressure gauges Components-ejection box 2-1-6 -1 Maintenance 2-1-6 Front side Rear side Main air pressure Components-eject…
NPM-TT2 EJM1EE-MB-02M-01
Type in common
No. Name
Life expectancy
[h]
Remarks Reference
1
PCB transfer belt
(PCB conveyor)
––
12-1
2
PCB transfer belt
(Extension conveyor)
12-2
3 CPU board battery 60000 10 years
12-34 NCIO board battery 60000 10 years
5 Jig station battery (8760) 1 year
2-1-5
No. Name
Life expectancy
[h]
Remarks Reference
1 Clamp claw
18000 – 10-12
Spring for
holding clamp claws
3 Spring for nozzle cushion
4 Air filter element 6000 – 12-4
■ 8-nozzle head
No. Name
Life expectancy
[h]
Remarks Reference
1 Clamp claw
18000 – 10-1
2
Spring for
holding clamp claws
3 Air filter element 6000 – 12-5
■ 3-nozzle head
Overview
Consumable parts
Maintenance
2-1-5
Option
Overview
No. Name
Life expectancy
[h]
Remarks Reference
1
FA computer: Calendar battery
(87600) 10 years
12-3
2
FA computer: UPS battery
(52560) 6 years
■ LNB
NPM-TT2 EJM1EE-MB-02M-01
Overview
Periodic inspection points
by unit 1
<Type in common>
Pressure gauges
Components-ejection box
2-1-6-1
Maintenance
2-1-6
Front side
Rear side
Main air
pressure
Components-ejection box
Front and rear sides
Vacuum
break
pressure
Vacuum pump
supply pressure
Clean blow
pressure
Option air
pressure
NPM-TT2 EJM1EE-MB-02M-01
2-1-6-2
Color touchscreen
XY unit
Vacuum pump
Vacuum pump
Rear side
Front and rear sides
Front and rear sides
Touchscreen
Overview
Y-axis cable bearer
X-axis linear guide
X-axis cable bearer
Y-axis linear guide