Every 500 hours work

ENGINE:

17. FUEL FILTER - Replace the filter

1. Remove the rear guard under the fuel reservoir and close fuel shut-off valve S (see item 16). 2. Open the engine compartment left side panel and clean the filter A support base. 3. Loosen filter A indicated in the figure using a filter wrench. 4. Clean with a dry cloth the support area coming into contact with the filter seal.

1650-2M024

WARNING Do not use gasoline nor any flammable fluid to clean parts. Use approved, non flammable, non toxic commercial solvents only. Wear safety glasses with side shields when using compressed air to clean parts, so as to reduce the danger of personal injuries caused by flying particles. Limit the pressure to 2 bar (29 p.s.i.), in accordance with local or national regulations. A

A. Fuel filter

D150-2M084

5.Replace the seal refill the new filter with clean fuel and spread a clean engine oil film on the seal, then tighten the filter until its seat on the support. 6.Then tighten further of half turn.

WARNING Avoid environment pollution. The used fluids, such as hydraulic oil, lubricants, coolants and the filter elements soaked with these fluids, must be eliminated according to local or national current regulations qualifying these materials as polluting, harmful and dangerous waste.

WARNING To prevent fuel leakages, make sure that the fuel filter is firmly tightened but avoid an excessive tighten. The mechanical tightening damages the fuel filter.

WARNING The bleeding of small quantities of air passing into the fuel system, when changing filters or injection pump feed pipe, occurs automatically if the fuel filter replacement is performed in accordance with the abovementioned instructions.

18. OIL FILTER ON THE STEERING/BRAKES DE-

LIVERY CIRCUIT - Replace cartridge

1. Clean the support base and the surrounding area. 2. Loosen filter F1 and replace it with a new one. Before installing a new filter, lubricate the gasket with engine oil, then screw it on the support. After the gasket touches the base, tighten the filter 3/4 turn further. The tightening must be done by hand.

If required, top-off the oil level, as described at point (6) of the MAINTENANCE TABLE.

F1

1850-2M0127

19. TORQUE CONVERTER/TRANSMISSION

HYDRAULIC CIRCUIT

Change oil and delivery filter cartridge

Oil draining

Remove plug T at the bottom of the machine [using a 10 mm (0.39 in) Allen wrench] and let the oil drain into a container of at least 40 litre (10 ½ US Gal) capacity.

T

T. Converter/transmission oil draining plug

1650-2M025

To facilitate the draining, open the engine panel indicated on the right side of the machine. Loosen cap S on the transmission oil filler neck B.

S

B

1650-2M026

Replacing the transmission/converter delivery filter

1. Clean the support base and the surrounding area. 2. Loosen filter F2 and replace it with a new one.

Before installing the new filter, lubricate the gasket with engine oil, then screw it on the support. 3. After the gasket touches the base, tighten the filter 3/4 turn further. The tightening must be done exclusively by hand.

F2

1850-2M0129

F2. Transmission/torque converter oil filter (delivery)

Oil refilling

Retighten plug T on the machine, after cleaning it and fill with oil through filler neck B up to the level on the upper mark, etched on the oil dipstick. Start the engine and run it for a few minutes. Shut-off the engine and after a few minutes, top-off the oil in the circuit, always checking as described at point (2) of the MAINTENANCE TABLE.

WARNING Do not run the engine of this machine in closed areas without proper ventilation to remove deadly exhaust gases.

Make sure exposed personnel in the area of operation are clear of the machine before moving it or its attachments. WALK COMPLETELY AROUND the machine before mounting. Sound horn.

WARNING Avoid environment pollution. The used fluids, such as hydraulic oil, lubricants, coolants and the filter elements soaked with these fluids, must be eliminated according to local or national current regulations qualifying these materials as polluting, harmful and dangerous waste.

D150-2M109

20. CAB VENTILATION AIR FILTER AND AIR

RE-CIRCULATION FILTER -

Replace

To reach the air cleaner, open the panel under the cab, on the left side of the machine. Remove the retaining device and extract the filter E using the appropriate handles.

Note – Before re-installing the filter, clean the inside of the air box.

E WARNING Wear safety glasses with side shields when using compressed air to clean parts, so that the danger of personal injuries due to flying particles is reduced. Limit the pressure to 2 bar (29 p.s.i.) in accordance with local and national regulations.

21. DOORS GREASE FITTINGS - Grease pivot

D150-2M134

RECIRCULATION AIR FILTER

Change the filter (F) located behind operator’s seat: -Unscrew the two retaining knobs (1) of the filter container. -Install a new filter into the container and tighten the two knobs. Lubricate the door hinges through the grease fittings indicated.

1

1

2 F

D150-2M111 1850-2M0102