D - EVERY 500 HOURS OF OPERATION
Perform the operations described above as well as the following operations.
D1 – DRY AIR FILTER CARTRIDGE
REPLACE
The air used for combustion is purified by a dry air filter. It is therefore forbidden to use
the lifting platform with the cartridge removed or damaged.
- Open the right-hand cowl.
- Unclip the clips 1 and remove the cover.
- Carefully remove the cartridge 2 to reduce any dust falling as much as possible.
- Leave the safety cartridge in place.
- Carefully clean the following parts with a clean, damp, lint-free cloth.
• The interior of the filter and the cover.
• The interior of the filter inlet hose.
• The seal holders in the filter and the cover.
- Check the condition of the engine connection pipework and its fasteners as well
as the connection and the condition of the clogging indicator on the filter.
- Before fitting, check the condition of the new filter cartridge (see: 3 - MAINTENANCE:
FILTER ELEMENTS AND BELTS).
- Insert the cartridge in the axis of the filter and push it in by pressing on the
circumference and not on the centre.
- Refit the lid, orienting the valve to the rear.
When using the machine in a very dusty atmosphere, see the FILTER ELEMENTS AND
BELTS section.
D2 – FUEL FILTER CARTRIDGE
REPLACE
See : 3 MAINTENANCE: EVERY 50 HOURS OF OPERATION
D3 – FUEL PRE-FILTER CARTRIDGE
REPLACE
- Open the right turret cover.
- Remove the collars on each end of the diesel pre-filter and remove the pre-filter 1.
- Fit the new diesel pre-filter using new collars.
- Check that there are no leaks of diesel fuel.
D4 – HYDROSTATIC TRANSMISSION OIL FILTER CARTRIDGE
REPLACE
REPLACING THE HYDRAULIC TRANSMISSION OIL FILTER CARTRIDGE
- Switch off the engine.
- Open the chassis left cover.
- Unscrew the filter body 1.
- Remove the hydrostatic transmission oil filter cartridge and replace it with a new one.
- Ensure that the cartridge is correctly positioned and refit the cover.
t
IMPORTANT
t
Do not operate the lifting platform without a cartridge; this would immediately cause damage to the hydrostatic
pump’s hydraulic transmission circuit.
CLEANING OUT THE HYDRAULIC CIRCUIT
- Let the engine turn over for 5 minutes without using the lifting platform.
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MAN'GO 12