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09 Medium Speed Spray Value Test
1) Press Left or Right Arrow key to select Medium Spray Value Test,
then press RUN key.
2) The next steps are the same as what listed in 08 Idling Spray Value
Test.
10 High Speed Spray Value Test
1) Press Left or Right Arrow key to select Medium Spray Value Test,
then press RUN key.
2) The next steps are the same as what listed in 08 Idling Spray Value
Test.
NOTE:
1. Check the deviation of the spray value: test the spray value in
different rpm, check the spray value in different measuring cylinder,
the deviation should not exceed 2% or refer the specification of the
injector.
2. Leakage test: leakage should not occur within 1 minute under 0.3MPA
system pressure.
3.3 Reverse Flushing
The flush fluid go into the injector through its outlet and go out through its
inlet, so that it can clean the filth inside, which can not be cleaned by
normal way.
3.3.1 Preparation
1) Pour about 1900ML test fluid into the machine through measuring
cylinder.
2) Install the injector.
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