Removing
Remove the battery cover.
Disconnect the negative cable from the battery.
Remove the air filter.
Disconnect the fuel injector connector.
Remove the quick connector.
Remove the fuel distributor.
Pic. 2.324. Fuel injector and fuel distributor: 1 - quick connector; 2 – fuel distributor; 3 – a clip of a fuel nozzle; 4 - fuel injector; 5 - insulator | 
Pic. 2.325. Fuel burner |
Attention! If the fuel injector flange or coated fuel distributor element is damaged, fuel may leak. Remove the fuel injector clip carefully to prevent damage (pic. 2.325).
Using a deformed fuel injector clamp may cause incorrect fuel injector installation and fuel leakage. After removing the fuel injector, replace the clip with a new one.
Pic. 2.326. The first stage of removing the fuel injector clamp
Separate one side of the fuel injector clamp from the fuel injector flange (pic. 2.326).
Pic. 2.327. The second stage of removing the fuel injector clamp
While holding the side of the fuel injector clip that was removed in the first step to prevent it from snapping back into place, remove the other side of the fuel injector clip (pic. 2.327).
Pic. 2.328. Final removal of the fuel injector clip
Remove the fuel injector clip by sliding it axially (pic. 2.328).
Installation
Apply a small amount of clean oil to the new O-ring.
Attention! A damaged o-ring can cause fuel to leak. Be careful not to damage the O-ring when installing the fuel injector.
Attention! If there are foreign objects on the connecting part of the fuel injector, the fuel injector and fuel distributor may be damaged. To prevent damage, clean the fitting before connecting the fuel injector.
Pic. 2.329. Fuel injector installation
Install the fuel injector directly into the hole (pic. 2.329).
Check that the fuel injector rotates smoothly.
If not, reinstall the fuel injector.
Install the new fuel injector clip onto the fuel injector and install the retainer onto the bottom of the fuel injector connector.
Pic. 2.330. Installing the Fuel Injector Clamp
Insert the fuel injector flange into the groove of the fuel injector clamp and slide the fuel injector clamp over the injector ensuring the groove of the fuel injector clamp is parallel to the fuel injector flange (pic. 2.330).
Make sure the fuel injector flange is fully inserted into the groove.