Every 250 operating hours
BOMAG
56
BW 900-2
5.18 Changing the fuel pre-filter
!
Danger
Fire hazard!
When working on the fuel system do not use
open fire, do not smoke.
Do not spill any fuel.
!
Caution
Environmental damage!
Catch running out fuel, do not let it seep into
the ground.
Fig. 82
l Loosen the hose clamps (Fig. 82).
l Pull the fuel filter out of the top and bottom
hoses.
Fig. 83
l Install the new fuel filter and observe the flow
direction (Fig. 83).
5.19 Cleaning the sprinkler sys-
tem
i
Note
In the event of frost observe the special service
notes "water sprinkler system, maintenance in
case of frost".
l Empty the water tank.
Fig. 84
l Unscrew the spigot nut from the hose (Fig.
84).
l Unscrew and clean the water filter.
l Flush the water tank thoroughly.
l Reinstall the water filter, tighten the spigot nut.