LAUNCH Injector Cleaner & Tester User’s Manual
8
Mode I for Automatic Test
Injecting for 15sec
RPM: 6000 (max. rpm of
multi-point injection
Pulse width: 3 ms
Times: 2500
RPM: 4500
Pulse width: 5 ms
Times: 1700
Start the pump and
adjust system pressure
to appropriate value.
Observing for 30s
RPM: 650r/min
Pulse width: 3ms
Times: 2000
Observing for 30s
Draining for 30s
Observing for 30s
Observing for 30s
Draining for 30s
End
Observe the injecting angle and
spraying condition
Watch the blocking and dripple.
Observe the idle
condition
Drain the fuel after
test at idle
Observe the medium
speed condition
Observe the
high speed
condition
To drain the fuel after
high speed condition
A
A
Draining for 30s
Draining for 30s
Drain the fuel after
medium speed test
