CNC-602A injector cleaner & tester
CNC-602A 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.
Feature
* Ultrasonic cleaning: To perform simultaneous cleaning on several injectors and to remove the carbon deposits on the injector completely.
* 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. This test is also for reverse flush.
* 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 simulating different working conditions.
* On-vehicle cleaning: The unit is equipped with various adaptors and couplers that facilitate cleaning on the injectors on vehicle.
Specification * Power supply: AC220V±10%, 50/60Hz;AC110V±10%, 50/60Hz. * Input power: 250W; * Ultrasonic cleaner power: 100W; * Simulated RPM range: 10~9990rpm; step: 10rpm; * Time range: 1~9999s; * Pulse width: 0.5~25ms; step 0.1 ms; * Fuel tank capacity: 4700ml; * Dimensions: 385mm×410mm×500mm; * Weight: About 35kg
Function Improvement Item Notes on Improvement Update Date The Change about test liquid package on CNC We divide the 4 liter test liquid into 4 bottles; the total amount is the same to the last one. We reduce the package of the test liquid to avoid the leak. 2010-8-2 Issued new edition user manual for CNC series Consolidate the user manual of CNC series(CNC602A/801A/601A) together 2007-11-22 Issued software AT89S52 for CNC-602A(with membrane key) Optimize software which required by upgrading CNC series 2007-11-14 Touch keys on control panel turned to membrane keys The membrane keys can be more reliable, easy to replace and not prone to get damaged. 2007-9-24 Fast resetting of oil pressure to default value Fast resetting can be done by pressing function key and run key.. 2007-9-24 Integration of power socket and fuse Easy to install the integrated power socket and fuse. 2007-9-24 Replace two switches for power and backlight with one switch Power and backlight are controlled by two switches before,now controll by only one switch. 2007-9-24 Change separate cable connection to cluster cable connection Connection with single cable makes the installation troublesome before,now easy to install after the change. 2007-9-24 Change the refilling mouth from square mouth to funnel Funnel for refilling can be opened for refilling so that overflow is impossible. 2007-9-24 Remove overflow valve and related structure Maximum pressure and release are controlled by adjusting the overflow valve.Now no need for adjusting the overflow valve and the operation is simplified. 2007-9-24 Separate the backlight cover and the cabinet by fixing the light to the holder Fixed backlight is changed to the fixing of holder. Light cover and cabinet are separated and fastened with screws. This gives convenience to service. 2007-9-24 The pressure display of CNC-602A is changed to the pressure gauge indicating. The pressure sensor and LED level display function are cancelled (oil floater is cancelled accordingly). The fuel level is controlled by level switch and the pressure is indicated by pressure gauge. 2006-12-15 Changing the length of installation screw for fuel pump included in CNC-602A cabinet assemby. The original screw was short,which makes the installation of fuel pump is difficult.Now the longer screw is used. 2006-12-15 Updating the process way for screw of CNC-602A. The inner screw used in the cabinet, fuel tank, left side panel and right side panel under the CNC-602A cabniet assemby is inner curling screw, now is changed to nut. 2006-12-15 Updating the hole position and size of the nameplate of CNC Series Change description: 1.Aluminium nameplate of CNC-602A (10320088): the size of original hole is 4-φ3,which is changed to 4-φ4. 2.the back panel of CNC-602A (X103200214: its installation size is changed to 112X57. 2006-12-15 Changing the file for after-sales handbook and user's manual configurated by CNC series products. According to the Notice of Manufacture management center, after-sales handbook with two versions of Chinese and English are requested to incorporate and cancel the original signal language version. According to the Notice of President office, file for user's manual of all products of Maintenance Equipment Division is cancelled and now use sealing plastic bag for packing. 2006-12-15 Change for CNC control board and driving board The circuit board and panel is easy to distort when installing the circuit board and panel,which cause the press key being not on the same level. Now change the 1.6mm PCB thickness to 2.0mm and remove the components not being used now. 2006-12-15 Cancelling the flammability remarks on CNC carton package. The original flammability remark on CNC-602A carton package is cancelled. 2006-12-15 The 1.6mm thickness of CNC control board and driving board is changed to 2.0mm. 1.CNC-602A control board PCB has double faces, 246*113*2.0mm,with CECSA&UL certification, code:102200167.The original 1.6mm PCB thickness is changed to 2.0mm. 2.CNC-602A driving board PCB has double faces, 236.5*113*2.0mm,with CECSA&UL certification, code:102200173,the original 1.6mm PCB thickness is changed to 2.0mm. 2006-12-15 Surface treatment for cross crew stainless screw is cancelled. Cross crew stainless screw,GB818-85,M4*12with white zinecode:103010124).Its ERP name is changed to cross crew stainless screw,GB818-85,M4*12 (code:103010124) 2006-12-15 Update for company address and telephone on the carton of CNC Series For the company address and telephone are changed. 2006-12-15
Spare Parts No. PartCode PartName 1 105020217 CNC pulse signal connection cable 1,T=0.5 2 105020218 CNC pulse signal connection cable 2,T=0.8 3 103260037 Ultrasonic cleaner assembly 100W 4 106030038 On-vehicle adaptor package(tool kits) 5 107010428 CNC-602A user manual(En&Ch) 6 103250013 Top-supply connector 1 7 103250015 Swiss thread adaptor for fuel top-supply injector 8 103250016 Coarse thread adaptor for fuel top-supply injector 9 103250018 CNC-601/801 Hexangular stopper 10 104990012 CNC-801 BUICK injector adaptor 11 199010019 Injector testing liquid 12 307030024 Injecter detergent