Wacker Neuson 803 Notice D'utilisation page 145

Fuel prefilter with water separator
On
Off
B
Fig. 190: Fuel prefilter
Fig. 191: Fuel prefilter
OM 803 us – Edition 3.7 * 803b510.fm
Interrupt the fuel supply as follows:
Turn ball-type cock B to the OFF mark
Fuel supply is interrupted
Turn ball-type cock B to the ON mark
Fuel supply is open
C
A
Check the fuel prefilter as follows:
If the red indicator ring A rises to position C
Unscrew threaded fitting D
Prepare a suitable container for collecting the fuel/water mixture.
D
Fuel/water mixture drains
Wait until the indicator ring returns to the bottom of the water separator
Screw threaded fitting D back on again
Environment!
Collect the fuel/water mixture as it drains with a suitable container and dispose
of it in an environmentally friendly manner.
Maintenance
5-5