1. Introduction and Overview
The ANCEL AJ400 M is a sophisticated mechatronics product designed for the diagnostic and cleaning of fuel injectors, specifically for motorcycles. It integrates ultrasonic cleaning technology with microcomputer-controlled oil pressure closed-loop cleaning and detection. This equipment simulates various engine operating conditions to effectively clean and inspect fuel injectors, making it an essential tool for motorcycle repair and maintenance, as well as for research and training departments.

2. Коопсуздук маалыматы
- Always operate the device in a well-ventilated area to avoid inhaling fumes from cleaning liquids.
- Wear appropriate personal protective equipment (PPE), including safety glasses and chemical-resistant gloves, when handling cleaning solutions and test liquids.
- Ensure the device is placed on a stable, level surface to prevent tipping.
- Do not operate the device near open flames or sources of ignition, as cleaning and test liquids may be flammable.
- Disconnect the power supply before performing any maintenance or cleaning on the unit.
- Балдарды жана уруксаты жок кызматкерлерди операциялык аймактан алыс кармаңыз.
- The unique fuel circuit depressurization technology automatically depressurizes the system in case of sudden shutdown, preventing equipment damage or personal injury.
3. Пакеттин мазмуну
Таңгактан чыгарганда, төмөндө көрсөтүлгөн бардык буюмдар бар экенин жана бузулбаганын текшериңиз. Эгерде кандайдыр бир буюмдар жок болсо же бузулган болсо, дароо жеткирүүчүңүзгө кайрылыңыз.

| пункт | Description | Саны |
|---|---|---|
| Негизги бөлүм | ANCEL AJ400 M Fuel Injector Cleaner and Tester | 1 |
| Fuel Separator | Component for fuel distribution | 1 |
| Fuel Separator Stopper | Secures the fuel separator | 1 |
| Негизги адаптер | Injector connection adaptor | 1 |
| Vice Adaptor | Additional injector connection adaptor | 1 |
| Narrow Adaptor | For specific injector types | 1 |
| Main Pulse Cable | Connects injectors for pulse signals | 1 |
| Импульстук сигнал кабели | Additional pulse signal cable | 1 |
| O-шакекчелер | Sealing rings for injectors | Set (88 pieces shown) |
| Resistance Test Cable | Cable for measuring injector resistance | 1 |
| Lock Handwheel | Компоненттерди камсыз кылуу үчүн | 1 |
| Электр кабели | Электр менен жабдуу кабели | 1 |
| Vice Adaptor 2 | Another type of injector connection adaptor | 1 |
| Motorcycle Injector Pad | Pad for motorcycle injectors | 1 |
| Injector Shims | For adjusting injector fitment | коюу |
| Колдонуучунун колдонмосу | Көрсөтмө китепче | 1 |
4. Продукциянын өзгөчөлүктөрү
- УЗИ тазалоо: Thoroughly removes carbon deposits from injectors.
- Каршылык сыноо: Measures the resistance of individual fuel injectors.
- Uniformity/Sprayability Test: Checks the consistency of injection quantity and monitors spray patterns with backlight assistance.
- Ачуу сыноо: Evaluates injector sealing and dribbling under system pressure.
- Injection Flow Test: Determines the injection quantity over 15 seconds of constant injection.
- Working Modes Test: Allows testing of injectors under various simulated engine conditions.
- In-Vehicle Cleaning: Supports cleaning and maintenance for various vehicle models using disassembly-free connectors.
- Low-Resistance Injector Test: Dedicated motherboard supports testing of low-resistance fuel injectors (e.g., 1 ohm).
- Жөнгө салынуучу Орнотуулар: Customizable ringer sound level, screen brightness, and backlight brightness.
- Микрокомпьютерди башкаруу: Ensures stable fuel pressure and a wide adjustable range, suitable for various gasoline injection systems.
- Гуманизацияланган дизайн: Features like quick system pressure restoration to default values enhance user experience.

5. Орнотуу
- Пакеттен чыгаруу жана жайгаштыруу: Carefully unpack all components. Place the main unit on a stable, level, and well-ventilated workbench.
- Кубат туташуу: Connect the power cable to the main unit and then to a suitable power outlet.
- Суюктукту даярдоо: Prepare the appropriate cleaning liquid and test liquid (purchased separately). Ensure they are stored in designated containers.
- Injector Installation for Cleaning/Testing:
- Pour the test liquid into the designated reservoir on the unit.
- Select the appropriate adaptors (Main, Vice, Narrow, etc.) and O-rings for your injectors.
- Install the fuel injectors onto the fuel distributor. Ensure they are securely fixed to the main unit using the provided bolts and lock handwheels.
- For top-fed injectors, they can be tested directly. For side-fed injectors (e.g., some MPI and TBI types), specific adapters may be required and must be purchased separately.
- Pulse Cable Connection: Connect the main pulse cable and/or pulse signal cables from the unit to the electrical connectors of the injectors.

6. Иштөө нускамалары
6.1 General Operation Sequence
It is recommended to follow the complete cleaning and testing procedures in the following order for optimal results:
- УЗИ Тазалоо
- Uniformity / Sprayability Test
- Leakage Test
- Injecting Flow Test
- Working Modes Test
6.2 УЗИ тазалоо
The ultrasonic cleaning function works by sending an ultrasonic vibration signal to the injector nozzle via the pulse signal line. This causes stubborn carbon deposits to strongly vibrate and detach, leading to thorough cleaning. The unit can perform ultrasonic cleaning on single or multiple injectors simultaneously, effectively removing blockages from injector accessories and internal components.
- Инжекторлорду ультраүн тазалоочу резервуарга салыңыз.
- Ensure the injectors are submerged in the cleaning liquid (cleaning liquid must be purchased separately).
- Select the ultrasonic cleaning function on the control panel.
- The ultrasonic cleaner has a power of 100W. Allow the cleaning cycle to complete.

6.3 Injector Testing Functions
After ultrasonic cleaning, install the injectors onto the fuel distributor and fix them to the main unit. Pour in the test liquid (purchased separately) into the test tubes. The unit offers various testing modes:
- Uniformity / Sprayability Test: Observe the spray pattern and volume consistency of each injector against a backlight.
- Ачуу сыноо: Checks for any leakage or dribbling from the injectors under system pressure.
- Injection Flow Test: Measures the quantity of fuel injected over a 15-second constant injection period.
- Working Modes Test: Simulates different engine speeds and conditions to test injector performance. Available modes include:
- Mode 1: Accelerated Test
- Mode 2: Deceleration Test
- Mode 3: Accelerated Test + Decelerate
- Low-Resistance Injectors Test: Utilize the dedicated motherboard for long and full testing of low-resistance injectors (e.g., 1 ohm).
6.4 Каршылыкка тест
- Connect one end of the resistance measurement line to the interface on the right side of the device.
- Connect the other end of the resistance measurement line to the two electrical electrodes of the fuel injector.
- Start the machine and press the designated key (refer to the control panel for the specific button, often labeled with a resistance symbol). The resistance value will be displayed on the screen.
- If necessary, perform multiple measurements to confirm the accuracy of the displayed value.
- Once the measurement is complete, carefully remove the fuel injector and the resistance measurement line.

6.5 In-Vehicle Cleaning
The ANCEL AJ400 M comes with a variety of disassembly-free cleaning connectors, allowing for in-vehicle cleaning and maintenance for various vehicle models without removing the injectors from the engine. Refer to the specific instructions for in-vehicle cleaning provided with the connectors or in the full user manual for detailed steps.
7. Техникалык тейлөө
- Агрегатты тазалоо: Агрегаттын сыртын дайыма жумшак, гamp кездеме. Абразивдүү тазалагычтарды же эриткичтерди колдонуудан алыс болуңуз.
- Суюктукту башкаруу: Always drain and properly dispose of used cleaning and test liquids according to local regulations. Refill with fresh liquids as needed.
- Injector Adaptors and O-rings: Inspect adaptors and O-rings for wear or damage before each use. Replace worn O-rings to ensure proper sealing and prevent leaks.
- Сактагыч: When not in use, store the ANCEL AJ400 M in a clean, dry environment, away from direct sunlight and extreme temperatures.
- Программалык камсыздоо жаңыртуулары: Өндүрүүчүнү текшериңиз website periodically for any available software updates for the device.
8. Кыйынчылыктарды
If you encounter issues with your ANCEL AJ400 M, refer to the following common troubleshooting steps. For problems not listed here, please contact customer support.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Түзмөк күйбөйт | Power cable not connected; Power outlet faulty; Unit fuse blown. | Check power cable connection; Test power outlet; Contact support for fuse replacement. |
| No ultrasonic cleaning action | Tank not filled with liquid; Ultrasonic transducer fault. | Ensure cleaning liquid is at the correct level; Contact support. |
| Тесттин жыйынтыктары туура эмес | Incorrect liquid level; Worn O-rings causing leaks; Incorrect injector installation. | Verify liquid levels; Inspect and replace O-rings; Re-install injectors securely. |
| Resistance test shows "0" or "OL" | Poor cable connection; Faulty injector; Resistance test cable damaged. | Check cable connections; Test another injector; Inspect resistance test cable. |
9. Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модел | AJ400 M |
| Колдонмо | 4-Cylinder Fuel Injector Cleaner and Tester for Motorcycles |
| Ultrasonic Cleaner Power | 100 Вт |
| Сынак түтүктүн кубаттуулугу | 2000 мл |
| Технологияны башкаруу | Microcomputer oil pressure closed loop control |
| Өлчөмдөрү (болжол менен) | Узундугу: 39 см, туурасы: 36 см, бийиктиги: 36 см |
| Салмагы (болжол менен) | 11.5 кг |
| Origin | Материк Кытай |
10. Колдонуучунун кеңештери
Based on common user experiences and questions, here are some helpful tips:
- Тазалоочу суюктук: Always use a high-quality, dedicated fuel injector cleaning liquid for best results. Using improper liquids can damage the unit or injectors.
- Test Liquid: Ensure the test liquid is clean and free of contaminants to avoid affecting test accuracy.
- Адаптердин шайкештиги: Double-check that you are using the correct adapters for your specific motorcycle injectors to ensure a secure fit and prevent leaks during testing.
- Үзгүлтүксүз тейлөө: Adhering to the maintenance schedule, especially regarding fluid changes and O-ring inspection, will prolong the life and accuracy of your device.
11. Кепилдик жана колдоо
The ANCEL AJ400 M comes with a 1-year warranty from the date of purchase, covering manufacturing defects. For any quality problems within 7 days of receipt, you may be eligible for a return. For technical support, troubleshooting assistance, or warranty claims, please contact the seller or manufacturer directly. All inquiries are typically answered within 24 hours.
Дүкөндүн аталышы: Ancel Foxwell Car Repair Tools Store
Store Homepage: Ancel Foxwell Car Repair Tools Store





