Wacker Neuson Cub 200 Betreibershandbuch PDF herunterladen (Seite 34)

Maintenance Cub 200/300/300 HD

wcghi_tx000721gb.fm 34

4.7 Checking and Adjusting the Fuel Pressure

See Graphic: wcghi_gr004025

To check the fuel pressure a pressure gauge is needed. To check and/

or adjust the fuel pressure, carry out the following procedure:

4.7.1 Shut down the machine and allow it to cool.

4.7.2 Disconnect the power cord from the power source.

4.7.3 Remove the two bolts (a) and open the access panel.

4.7.4 Remove the threaded plug (b) from the pressure test port using an

allen wrench. Set the plug in a safe location to be re-installed later.

4.7.5 Install a pressure gauge with adapter in the pressure test port (c).

4.7.6 Start the machine. See section Starting the Machine.

4.7.7 With the machine running, verify the fuel pressure setting. For the

correct settings, refer to the Technical Data charts in this manual.

4.7.8 Shut down the machine. See section Shutting Down the Machine.

4.7.9 Adjust the fuel pressure if necessary using the adjusting screw (e) and

re-check the settings. Repeat steps 6-8 to re-check the settings.

Do not adjust the fuel pressure to a setting outside the safe operational

parameters.

4.7.10 Remove the pressure gauge (d) from the pressure test port (c).

4.7.11 Re-install the threaded plug (b) into the pressure test port (c).

4.7.12 Close the access panel and re-install the two bolts (a) that secure the

panel.

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Wacker Neuson Cub 200 Betreibershandbuch Seite 34