Manitou F-E3 Series Operator's Manual page 158

D8 - HYDRAULIC RETURN OIL FILTER CARTRIDGE
Stop the I.C. engine and remove the pressure from the circuits by acting on the hydraulic
controls.
Thoroughly clean the outside of the filter and its surroundings before any intervention in order to prevent
any risk of polluting the hydraulic circuit.
- Place a container under hydraulic drain filter 1 (fig. D8).
- Unscrew the body of the filter.
- Remove the hydraulic return oil filter cartridge and fit new replacement cartridge
(see: 3 - MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Make sure that the cartridge is correctly positioned and refit the body of the filter.
Tighten the body of the filter by hand pressure only and lock the body of the filter in place by a quarter turn.
D9 - PARKING BRAKE LEVER MECHANISM
- Clean and grease articulation axles 1 (fig. D9) with grease (see: 3 - MAINTENANCE:
LUBRICANTS AND FUEL).
D10 - CAB VENTILATION FILTER
- Unscrew thumbscrew 1 (fig. D10/1) remove protective guard back 2 (fig. D10/1).
- Lift out cabin ventilation filter 3 (fig. D10/2).
- Clean the filter using a compressed air jet.
- Check its condition and change if necessary (see: 3 - MAINTENANCE: FILTERS CARTRIDGES
AND BELTS).
- Refit the filter and protective casing.
CHANGE
GREASE
CLEAN
3-34
D8
1
D9
1
1
1
1
D10/1
2
1
D10/2
3