Maintenance
Drive unit/diesel engine
BA RC50_RC70 en 00
137
Unscrew the filter cartridge [1] and dispose of it properly.
Before fitting the new filter cartridge, apply a thin coat of oil to the
rubber seal, and screw the filter cartridge [1] to the filter head until the
seal makes contact. Tighten the filter cartridge by hand further by half
a turn.
Bleed the fuel system.
4.03.05 Changing filter cartridge for the fuel pre-filter
Replacing filter cartridge
Switch off diesel engine and remove ignition key.
Allow machine to cool down to below 30 °C (86 °F).
Close the fuel shut-off valve if present (only if the fuel tank is installed
in the high position).
Open the vent screw [4].
Unplug the plug-and-socket connection [2] to the sensor [1], and
screw the sensor by two turns out the filter cartridge.
Drain fuel and waste water from the filter.
Screw in and tighten the vent screw [4].
Unscrew filter cartridge [3].
Place the sensor [1] into the new filter cartridge.
Before fitting the new filter cartridge, apply a thin coat of oil to the
rubber seal, and screw the filter cartridge [3] to the filter head until the
seal makes contact. Tighten the filter cartridge by hand further by half
a turn.
Close the plug-and-socket connection [2].
Open the fuel stop cock if present (only if the fuel tank is installed in
the high position).
Bleeding the fuel system.