Service and maintenance
120 Additional air cleaner
Additional air cleaner
For machines operating in very dusty conditions, the
recommendation is to install an optional air cleaner. This will
provide extra protection from engine damage.
EON-filter (optional equipment)
The EON-filter is installed instead of the standard primary filter.
Replace the filter when the control lamp lights.
NOTE! The filter should not be cleaned.
Oil bath air cleaner (optional equipment)
The oil bath air cleaner is installed in series with the existing
standard primary filter.
The particle separating ability of the oil-bath air cleaner is between
90 and 95% which, in practice, means that the primary air cleaner
fitted as standard, will act as a backup filter, with a change interval
which is at least twice as long.
Oil bath air cleaner, checking
Check the oil in the bowl every 50 hours (more often when
required).
If the oil is contaminated by sludge and viscous, or if sludge
deposits are found on the underside of the filter insert, the oil must
be changed.
If there are areas on the lower filter insert covered in sludge or if
there are dry spots, the upper filter insert should also be removed
and cleaned.
Oil bath air cleaner, maintenance
Clean the filter inserts every 2000 hours.
Clean housing and the filter inserts with diesel fuel. Avoid using
gasoline (petrol) since any remaining gasoline may cause the
engine to surge when it is started later on.
Oil bath air cleaner, changing oil
Change oil every 250 hours.
Fill up the bowl with oil of the same viscosity as that in the engine.
The oil should reach up to the ”Normalölstand” marking, but not
higher.
Capacity when changing: approx. 9.0 litres.
Take care of filters/oils/liquids in an environmentally safe way,
see page 97.
V1052151
Oil bath air cleaner
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