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POWERJET 260 PRO Injector Cleaner & Tester 

 

 

 

Special note: This user’s manual is an introduction to the structure, functions, operations, cautions, maintenance 
and troubleshooting for the proper use of the equipment, we retain the right of changing product design and 
specifications, the actual configuration according to the packing list.

 

I.

 

Introduction to POWERJET Injector Cleaner & Tester 

Welcome to use POWERJET Injector Cleaner & Tester equipment. It is a mechatronic product that combines ultrasonic 
cleaning technology with microprocessor fuel pressure control cleaning and testing technology.

 

1.1

 

Brief Introduction 

The User Manual is applicable to the POWERJET serial Injector Cleaner & Tester equipment.  

1.2

 

Functions and Features 

Main functions 

 

Ultrasonic cleaning: 

To clean injectors to remove the carbon deposition on them completely. 

 

Resistance test 

To test the resistance of fuel injector

 

 

Uniformity / Sprayability test: 

To test the uniformity of injecting amount of each injector, and to monitor the spraying status of each injector with 
the help of backlight. 

 

Leakage test: 

To test the sealing and dribbling conditions of injectors under system pressure. 

 

Injecting flow test: 

To check the injecting amount of the injector in 15 seconds of constant injection. 

 

Auto. test: 

To test injectors by preset program conditions. 

 

On-Vehicle Cleaning: 

Coming with a variety of disassembly-free cleaning connectors, the device can be used to perform on-vehicle 
cleaning and maintenance for various vehicle models. 

 

Low resistance injectors test function  

Through the dedicated motherboard, it supports the full and long test of low resistant fuel injector such as 1 ohm. 

 

Multi items Setting: 

Set different parameters of the device, including the buzzer sound level, display brightness, and backlight brightness. 

 

Version information: 

to check the software version information of the current device. 

Main Features 

 

The special structure design makes the disassembly and assembly of the fuel separator easier and greatly improves the 
work efficiency. 

 

With the resistance test of the injectors one by one, get to know the condition of the injectors 

 

With the dedicated motherboard, it can support the full and long test of low resistant fuel injector such as 1 ohm.

 

 

The unique fuel circuit depressurization technology can make the machine automatically depressurize in the case of 
sudden shutdown, avoiding equipment damage or personal injury. 

 

The back door of the cabinet opens or closes with one touch. 

 

The brightness of the screen and backlight, and the level of the buzzer can be manually set and saved. 

 

The  machine has  a strong ultrasonic cleaning  ability,  which can remove carbon deposits and impurities on the fuel 
injection nozzle to the greatest extent. 

 

The product adopts fuel pressure adjustment and control technology by microcomputer, which can ensure stable fuel 
pressure and wide adjustable range. It is applicable to vehicles equipped with a variety of gasoline injection systems. 
Meanwhile, the automation of injectors’ cleaning and testing processes can be realized. 

 

Thanks to the adoption of microcomputer automatic control and digital display technologies, the cleaning and testing 
processes can be controlled automatically and the parameters of the main status can be monitored in real time. 

 

Automatic fuel drain during a certain test can be realized via a routine, owing to the adoption of automatic fuel drain 
control technology. Start or [Stop] fuel drainage via the [Drain] button on the control panel in running or stop state.. 

 

Adopting humanization design can make the system pressure fast restored to the default values. 

 

Summary of Contents for 260 PRO

Page 1: ...POWERJET 260 PRO Injector Cleaner Tester POWERJET 260 PRO Injector Cleaner Tester...

Page 2: ...anger warning of inflammables should be posted The operator s hair clothes fingers and other parts of the body should be kept away from the operating parts of the equipment To prevent electric shocks...

Page 3: ...CTORS EFI MPI SFI 4 3 2 INSTALLATION OF SIDE SUPPLY INJECTORS 4 IV OPERATING PROCEDURES 5 4 1 PREPARATION 5 4 2 CLEANING TESTING SEQUENCES 5 4 3 PROCEDURE AFTER WORK OPERATION 5 V OPERATION 6 5 1 RESI...

Page 4: ...e device including the buzzer sound level display brightness and backlight brightness Version information to check the software version information of the current device Main Features The special stru...

Page 5: ...uter magnetic field 400A m No naked flame within 2m Specifications Main unit power supply AC220V 10 50Hz 60Hz or AC110V 10 60Hz Input power 230W Ultrasonic cleaner power 100W Resistance test accuracy...

Page 6: ...el 5 Fuel pressure gauge 6 Fuel outlet pipe 7 Ultrasonic cleaner 8 Fuel return port 9 Fuel tank Attention there may be slight difference between the illustrations in this manual and the actual product...

Page 7: ...mount a proper O ring on it Remember to apply a little lubricating fuel on the O ring 2 The adapters for fuel top supply injector are 4 types Thread sealing type here are with coarse thread and fine t...

Page 8: ...he right couplers The main unit of the device uses test solution for uniformity sprayability test leakage test injecting flow test and auto test The ultrasonic cleaner uses the cleaning agent Test sol...

Page 9: ...ltrasonic equipment may be damaged easily 2 It is strictly prohibited to immerse the pulse signal line connector along with the injector into the ultrasonic pool for cleaning Otherwise the pulse signa...

Page 10: ...ix the fuel separator and injector assembly in the fuel filler hole of the upper cover according to the height of injector and tighten the compression screws black on both sides evenly 5 It is recomme...

Page 11: ...cally 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 changin...

Page 12: ...here are two cases for the line connection one is the connection with fuel return hose and the other is the connection without the fuel return hose Connection with fuel return hose 1 Disconnect the fu...

Page 13: ...s inflammable Prepare at least one effective fire extinguisher 2 Be sure that all lines are well connected and there is no leakage before performing cleaning VI Transporting and Storing 6 1 Transporti...

Page 14: ...res pressing the DRAIN icon moretimes The solenoid valves will stop automatically after 15 seconds and it is necessary to drain more times if there is more liquid 7 2 Precautions 1 In order to avoid e...

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