Additional Air Cleaner - Volvo A35E Operator's Manual

Service and maintenance
114

Additional air cleaner

Additional air cleaner
For machines operating under especially dusty conditions, it is
recommended that an optional air cleaner should be fitted. This will
provide further safety against 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.
A35E and A35E FS have one oil bath air cleaner.
A40E and A40E FS have two oil bath air cleaners.
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
A Oil bath air cleaner A35E/A35E FS
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
petrol (gasoline), as any remaining petrol may cause the engine to
surge when it is started later.
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.
V10519094
The oil should reach up to the "Normalölstand" mark, but not
Oil bath air cleaner A40E/A40E FS
higher.
Capacity when changing: approx. 9.0 litres (2.4 US gal).
Take care of filters/oils/liquids in an environmentally safe way,
see page 91.