SmartSafe CNC-605A Manual

Injector cleaner & tester

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CNC-605A Injector Cleaner & Tester
CNC-605A
Injector Cleaner & Tester
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Questions and answers

salem
May 20, 2025

Hi The ultra sonic does not work however its brand new 605a

1 comments:
Mr. Anderson
May 24, 2025

If the ultrasonic feature is not working on a new SmartSafe CNC-605A, follow the "First Use" procedure:

1. Fill enough test liquid into the machine's tank.
2. Connect the test adaptor to the outlet pipe and insert it into the Fill Port.
3. Power on the machine.
4. Select "System Function," then choose "First Use" function.
5. Run the function.
6. When liquid comes out of the adaptor, stop it. If not stopped manually, it will stop automatically after 30 seconds.

This process primes the system and may resolve ultrasonic function issues caused by empty pipelines or lack of lubrication.

This answer is automatically generated

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Summary of Contents for SmartSafe CNC-605A

  • Page 1 CNC-605A Injector Cleaner & Tester CNC-605A Injector Cleaner & Tester...
  • Page 2 CNC-605A Injector Cleaner & Tester General Notice Other product names used herein are for identification purposes only and may be trademarks of their respective owners. We disclaims any and all rights in those marks. Disclaimer To take full advantage of the unit, you should be familiar with the engine.
  • Page 3: Table Of Contents

    CNC-605A Injector Cleaner & Tester CONTENTS Introduction..................................2 Functions....................................2 Features....................................1 Specifications...................................1 Structure................................... 2 Overview...................................2 Control Panel................................... 4 Installation & Connection...............................4 First Use (Or reuse after long time storage).......................4 Operating Procedures..............................4 Preparation..................................4 Cleaning & testing sequences............................5 Working with Air................................5...
  • Page 5: Introduction

    CNC-605A Injector Cleaner & Tester Introduction Thank you for purchasing the Injector Cleaner & Tester with the technology of ultrasonic cleaning and fuel pressure control, this equipment is an advanced electromechanical product, which can clean and test injectors by simulating engine working conditions. It can also perform cleaning on the injectors and fuel supply system on vehicle.
  • Page 6: Structure

    CNC-605A Injector Cleaner & Tester Structure Overview 1-Fill Port Cap 2-Fill Port 3-LED Light Band 4-Liquid Level Pipe Cap 5-Liquid Level Pipe Connector 6-Lower Pressing Plate 7--Pressure Gauge 8-Ultrasonic Cleaner Protective Silicone 9-Ultrasonic Cleaner 10-Glass Panel 11-Monochrome Display Screen 12-Fixed Rod...
  • Page 7 CNC-605A Injector Cleaner & Tester Note: The image in this manual may be different from the actual product! 29-Pulse Signal Line Base 37-Fuel Tank 30-Manifold Block Connector 38-Fuel Pump 31-Pressure Switch 39-Screw 32-Pagoda-Shape Connector 40-Draining Solenoid Valve 33-Screw 41-Four Way Aluminum Base...
  • Page 8: Control Panel

    CNC-605A Injector Cleaner & Tester Control Panel Function icon Function description Drain for Ultrasonic Drain for test tubes Installation & Connection Move the machine onto the workbench after unpacking and loosen the strips on the outlet hoses. Take the adjusting bolt out from the kit and install it to the press plate on the top of the glass tube.
  • Page 9: Cleaning & Testing Sequences

    CNC-605A Injector Cleaner & Tester Turn on the power switch on the right of the Cabinet. Pour ultrasonic detergent into the ultrasonic cleaning basin so that the needle valve of the injector is covered by the detergent. Connect the injectors with the right couplers.
  • Page 10: Tidy Up After Operating

    CNC-605A Injector Cleaner & Tester When you do the test, please connect the compressed air. The air pressure into the machine should be adjust to 4~6bar (EFI) or 6~8bar (GDI). If the air pressure is lower than 3bar, this mode will not work If you do test with air, please set the test fuel pressure slightly higher than the air pressure.
  • Page 11: Ultrasonic Cleaning

    CNC-605A Injector Cleaner & Tester In addition to cleaning the fuel injection nozzle, ultrasonic device can also clean fuel pump, spark plug, and other small size parts, but pay attention to the selection of appropriate cleaning agent. Ultrasonic Cleaning Injector Cleaner takes advantage of the penetrability and cavitation impact wave caused by ultrasonic wave traveling through the medium to provide powerful cleaning on objects with complex shapes, cavities and pores, so that the stubborn carbon deposits can be removed from the injectors.
  • Page 12: Leakage Test

    CNC-605A Injector Cleaner & Tester closed state. Uniformity test can be done at this state. When DRAIN icon is pressed, solenoid valve will drain oil. The system pressure can be adjusted by pressing ◄or ►key at testing. During operating, the user can select parameter, such as RPM or PW, and then press ◄ or ► key to achieve the status of the simulation.
  • Page 13: Auto. Test

    CNC-605A Injector Cleaner & Tester 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.
  • Page 14: Transporting And Storing

    CNC-605A Injector Cleaner & Tester 1-Injector Cleaner & Tester; 2-Engine; 3-stopper; 4- Fuel-inlet hose to engine; Tidy up after cleaning After the cleaning is completed, turn off the Ignition Switches restitute the link of the fuel hoses then start and check the leakage of fuel system.
  • Page 15: Troubleshooting & Precautions

    CNC-605A Injector Cleaner & Tester Troubleshooting & Precautions Troubleshooting 1. The unit does not correspond when it is switched on. Check the fuse at lower right side of the unit and replace it (5A) if it is damaged or broken.
  • Page 16 CNC-605A Injector Cleaner & Tester Warning! Unauthorized repair may cause the extension of faulty area of the unit, which will bring trouble to general repair. Under the state of turning on the power, the electrical system inside the unit contains the factor causing danger.

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