iSmartINC 402 Injector Cleaner & Tester User’s Manual
8
Mode II for Automatic Test
Watch for 30s
Various speed
test (3 times)
Accelerate from
350rpm to 6000rpm
(step: 50rpm)
Decelerate from 6000rpm
to 350rpm (step: 50rpm)
Duty ratio decreases
by 1/3 each time
under certain speed
Draining for 30s
End
Set pressure value and
start the pump to the
desired pressure
Drain fuel after various speed test.
Various speed test (3 cycles). Accelerate
from 350rpm to 6000rpm (step: 50rpm).
Decelerate from 6000rpm to 350rpm (step:
50rpm). The duty ratio decreases by 1/3
each time under certain speed.
Duty ratio decreases
by 1/3 each time
under certain speed
