1.F00RJ09391 Injector Repair Kit Parts List
2.F00RJ09391 Injector Repair Kit Installation Precautions
(1) The replacement of the injector repair kitmust strictly follow the electrical system, the approved pressure of the low-pressure fuel intake system, the approved pressure of the high-pressure fuel circuit system, and fuel system replacement consumables requirements (including the low-pressure fuel circuit system filter and the high-pressure fuel circuit) specified in the vehicle engine maintenance manual.
(2) Replacement of wearing parts of the fuel system, cleaning requirements for the connection between the fuel system and the injector repair kit, the fitting clearance of the injector repair kitconnection, the installation angle and tightening torque of the injector repair kit, the fitting clearance of the intake system, and the fitting clearance of the exhaust system to ensure the service life of the engine and the normal operation of the injector repair kit.
(3) When installing the injector repair kiton the engine, it is necessary to clean the engine block, cylinder head and other parts connected to the injector repair kit, and ensure that there is no dust, carbon deposits, water, rust spots, etc.
(4) Before installing, check whether the injector repair kitwasher shim has been replaced and installed on the injector repair kit.
(5) When installing the injector repair kit, apply lubricant between the injector repair kit, fuel nozzle sealing washer shim and O-ring.
(6) Without replacing new washer shim can lead to: deformation of the tight cap of nozzle, deformation of nozzle, deformation of nozzle orifice, oil leakage and air leakage, which will cause serious damage to the injector repair kitand nozzle to break and cause damage to the engine.
(7) When installing the injector repair kiton the engine, please carefully check the components related to the installation of the injector repair kit, such as the injector repair kit pressure plate, screw, injector repair kit rod and other accessories are not deformed, and install it in strict accordance with the operation steps of the engine maintenance manual.
(8) It is forbidden to operate the bare injector repair kitfor a long time in an environment with serious dust pollution and corrosion to iron products.
(9) It is forbidden to operate the bare injector repair kitfor a long time in a strong magnetic field environment.
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