3-20
B9 - CAB VENTILATION FILTER
CLEAN
EXTERNAL CAB VENTILATION FILTER
- Lift out cabin ventilation filter 1 (fig. B9/1).
- Clean the filter with a compressed air jet.
- Check its condition and change if necessary (see: 3
- MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Put the filter back into place.
- Put the protective guard back 2 (fig. B9/2).
INTERNAL CAB VENTILATION FILTER
- Lift out protective grid 3 (fig. B9/3).
- Lift out cabin ventilation filter 4 (fig. B9/4).
- Clean the filter with a compressed air jet.
- Check its condition and change if necessary (see: 3
- MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Put the filter back into place.
- Put the protective grid back into place.
B10 - FRONT AND REAR WHEEL REDUCER
PIVOTS
GREASE
Clean and lubricate the points 1 (8 lubricators) (fig. B10)
with grease (see: 3 - MAINTENANCE: LUBRICANTS AND
FUEL) and remove the surplus of grease.
B11 - FRONT AND REAR AXLE OSCILLATION
GREASE
Clean and lubricate the points 1 (4 lubricators) (fig. B11)
with grease (see: 3 - MAINTENANCE: LUBRICANTS AND
FUEL) and remove the surplus of grease.
B12 - TILTING CORRECTOR
GREASE
Clean and lubricate the following points with grease (see: 3 - MAINTENANCE: LUBRICANTS
AND FUEL) and remove the surplus of grease.
1 - Lubricator of the tilting corrector cylinder foot axle (1 lubricator) (fig. B12).
2 - Lubricator of the tilting corrector cylinder head axle (1 lubricator) (fig. B12).
B9/2
B9/1
1
2
B9/3
3
B9/4
4
B10
1
1
B11
1
1
B12
1
1