N7201A653E - 第114页
NPM- TT2 EJM1EE-MB-04 M-00 Before opera- tion Inspecting the pr essur e gauge 1 Tool used: None Time required: 3 minutes (Machine power ON) 4-1-1 -1 Maintenance 4-1-1 Check the air pressure Front side Rear side Main air …
4 Periodic inspection
Every-24-hours
NPM-TT2 EJM1EE-MB-04M-00
Before
opera-
tion
Inspecting the
pressure gauge 1
Tool used: None Time required: 3 minutes (Machine power ON)
4-1-1-1
Maintenance
4-1-1
Check the air pressure
Front side
Rear side
Main air pressure
(0.500 to 0.505 MPa)
Describes inspection of the supply pressure.
Vacuumbreakpressure
(8 to12 kPa)
Vacuum pump supply
pressure(-100 to -87 kPa)
Clean blow pressure
(0.13 to 0.14 MPa)
Option air pressure
(0.4 MPa)
NPM-TT2 EJM1EE-MB-04M-00
1
4-1-1-2
2
2
Checking the vacuum pump supply pressure
1
+
3
●Pressure range: -100 to -87 kPa
(The indicator color changes from gray
to light blue, and the vacuum pump is
activated)
Check the vacuum pump supply
pressure (the pressure gauge)
Every
24
hours
PeriodicPeriodic
inspection