21
– Detach upper part of air cleaner „1“ from
engine and rinse in diesel fuel.
– Allow the diesel fuel drip off thoroughly, or
wipe it off, before re-assembling.
– Install a new filter packing if the sealing sur-
face is uneven, the body of the filter is cracked
and/or filter wool is missing.
– Install the upper part of the air cleaner, using a
new flange gasket „3“.
– Re-assemble the remaining parts of the air
cleaner and fill with oil to prepare for further
operation (chap. 4.1.2.).
5.3.2. Engine oil change and
oil filter renewal
The engine must be stopped and in a horizontal
position.
Drain the engine oil only when the engine is
warm.
Danger of scalding from hot oil !
Trap the old oil and dispose of it in
accordance with local legislation.
22
23
– Take out drain plug „1“ and allow the oil to
drain out completely (fig. 22 without oil sump,
fig. 23 with oil sump).
– Insert oil drain plug „1“ with a
new
sealing
ring „2“ and tighten.
18
