ANCEL AJ600 GDI Piezo Quick Start Manual - Page 11

Browse online or download pdf Quick Start Manual for Test Equipment ANCEL AJ600 GDI Piezo. ANCEL AJ600 GDI Piezo 14 pages. Injector cleaner & tester

Print Page
ANCEL
Procedures
Installation refer to Uniformity/ Sprayability Test.
1)
Before doing leakage test, please press DRAIN key to drain the rudimental residual test liquid from the
measuring cup.
2)
Select Leakage Test function and press Run key to start.
At this time the system pressure can be adjusted by pressing
the pressure is adjusted preferably 10% higher than manufacturer's specifications.
3)
When the test is over, the equipment will automatically stop and the buzzer will ring simultaneously.
Note:
In general the drip of the injector should be less than 1 drop within 1 minute (or in accordance with the
specifications). The default time of the system is 1 minute.

5.5 Injecting Flow Test

Injecting flow test is to check if the injecting flow in 15 seconds meets the specifications for injecting amount. The
deviation reflects the wear or clogging in the injector, instead of electrical parameter variation.
Procedures:
Installation refer to Uniformity/ Sprayability Test.
1)
Before this test, press DRAIN icon to drain the test liquid from the measuring cup if there is any.
2)
Choose Injecting Flow Test function and press Run key to start the test.
Adjust the fuel pressure by pressing
3)
When the test is over, the equipment will stop automatically at the ring of the buzzer.

5.6 Auto. Test

Auto. test contains all above-mentioned tests (15-second injecting test, idle speed, middle speed, high speed, varying
acceleration, varying deceleration, changing pulse width test). This function can test more comprehensive
performance of injectors by simulating the various engine working conditions.
Procedures:
Installation refer to Uniformity/ Sprayability Test.
1)
Before the test, press DRAIN icon to drain all the test liquid in the measuring cups if there is any.
2)
Select AUTO function choose mode no. , then press Run key to start the test.
3)
Adjust the fuel pressure by pressing + or – keys.
4)
When the test is over, the equipment will auto stop at the ring of the buzzer.
There are 3 modes for auto. test: Mode 1, Mode 2 and Mode 3. Mode 1 and Mode 2 are shown below, while Mode 3
is to run Mode 2 after running Mode 1.

5.7 On-Vehicle Cleaning

After the motorcycle engine has been in operation for a period of time, its fuel flow may be blocked or become un-
smooth owing to buildup of dust and impurities in fuel channel. In addition, the carbon deposits and gum made by
combustion can easily adhere to the injectors, inlet and outlet ports, inlet and outlet hoses, throttle and combustion
chamber. So the fuel supply system, combustion chamber and injector of the engine must be cleaned on a timely basis.
Combustion Chamber cleaning is a solution that can save your time and labor.
Procedures:
1)
Please check if there is test liquid or detergent inside the fuel tank before on-vehicle cleaning. If test liquid is in
the tank, replace it with detergent.
2)
Blend the detergent with the fuel at a certain ratio, and fill the mixture into the fuel tank.
3)
The connection of engine fuel pipes has been shown in "Connecting" below.
+
–
or
key according to the injector specification.
8
AJ600 GDI Piezo Injector Cleaner & Tester
+
–
and
key to observe dribbling from the injector