Autool CT400 Manuale d'uso - Pagina 10

Sfoglia online o scarica il pdf Manuale d'uso per Apparecchiature di prova Autool CT400. Autool CT400 14. Injector cleaner & tester

2)The system will automatically loop three times in a row to simulate the working

conditions and fuel spraying amount of the fuel injectors when the engine is

accelerating uniformly at 1,500 -15,000 rpm.

06 Various speed test:

● Press the item selection up and down keys to select the "06 Various speed

est" item.

● Press the RUN button.

Notes：

1)The fuel pressure, working time and pulse width are automatically set by the

system. The time system presets 10s as a loop cycle, which can spare the labor

of setting by the user.

2)The system will automatically loop three times in a row to simulate the working

conditions and fuel spraying amount of the fuel injectors when the engine is

idling (1,500 rpm), middle-speed (9,000 rpm), and high-speed (15,000 rpm).

07 Leakage test:

● Press the item selection up and down keys to select the "07 Leakage test"

item.

● Press the working time selection keys to set the time. (Generally set to 1

minute)

● The remaining operation steps are consistent with item 02.

Notes：

1)The pulse width system is preset to 3ms, no need to set it again.

2)Simulate whether the fuel injectors drip and leak when the oil pressure of the

vehicle is 0.3Mpa.

tem 08 Idle fuel injecting amount test:

● Press the item selection up and down keys to select the "08 Idle fuel

injecting amount test" item.

● Press the up and down keys to set the number of times of injection.

(Generally set to 2,000 times)

● The remaining operation steps are consistent with item 02.

Notes：

1)Simulates the working condition and injection amount of the engine at idle

speed when the injectors work a certain number of times.

09 Middle-speed fuel injecting amount test:

● Press the item selection up and down keys to select the item "09

Middle-speed fuel injecting amount test".

● The rest of the operation steps are consistent with item 08.

10 High-speed fuel injecting amount test: