REF.54392
5. OPERATING PROCEDURES
5.1 Preparation
Put the outside of injector in gasoline or de-
tergent, and wipe them with soft cloth after
cleaning the outside oil sludge
carefully.
2) Check the test liquid level to be sure there
are enough test liquid inside tank. Pouring test
liquid from the port at
the top left side of the unit and watch the li-
quid level in the fuel level viewer. In most cases,
filled the liquid up to 1/2
of the tank capacity.
3) Turn on the power switch on the right of the
Cabinet.
4) Pour ultrasonic detergent into the ultrasonic
cleaning basin so that the needle valve of the
injector is covered by
the detergent.
5) Connect the injectors with the right couplers
5.2 Cleaning & testing sequences
A complete cleaning and testing sequence
shown below should be followed:
Select the corresponding parameter and set
up according for various tests. For detailed
operations, please refer to "Operation" part.
5.3 Working with Air
Statement: the equipment can be operated
normally without connecting compressed air.
This function is only to enhance the test and
cleaning effect.
Note: this function is OFF by default.
We specially designed the WORKING WITH AIR
mode, which can improve the spray ability and
cleaning effect of injector. For some injector
with serious blockage, it will take a long time
to clean them only with cleaning agent, and
the cleaning power can be improved by pulse
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Ultrasonic cleaning
Uniformity/Spraya-
bility test
Leakage test
Injecting volume test
Auto. test
On-vehicle cleaning
(for EFI system)