Manitou MSI 40 T S3 ST3B, Руководство оператора

Страница: 93 / 114

3-27
E4 – SAFETY DRY AIR FILTER CARTRIDGE
CHANGE
- For the disassembly and reassembly of the cartridge, see: 3 - MAINTENANCE: D3 -
DRY AIR FILTER CARTRIDGE.
- Gently remove the dry air filter safety cartridge 1, taking care to avoid spilling the dust.
- Clean the gasket surface on the filter with a damp, clean lint-free cloth.
- Check the condition of the new safety cartridge before fitting (see: 3 - MAINTENANCE:
FILTERS AND BELTS).
- Introduce the cartridge into the filter axis and push it in, pressing the edges and
not the middle.
NOTE: The periodicity for changing the safety cartridge is given for information
only. The safety cartridge must be changed for every two changes of the air
filter cartridge.
E5 – HYDRAULIC OIL
DRAIN
E6 – SUCTION STRAINER FOR HYDRAULIC OIL TANK
CLEAN
E7 – FILTER CAP FOR HYDRAULIC FLUID TANK
CHANGE
Place the lift truck on level ground with the I.C. engine stopped and mast tilted backward
and lowered as far as possible.
IMPORTANT
Dispose of the drain oil in an ecological manner.
Before any intervention, thoroughly clean the area surrounding the drain plug and the suction cover on the hydraulic
tank.
- Lift up the cab (see: 2 - DESCRIPTION: INSTRUMENTS AND CONTROLS).
DRAINING THE OIL
- Place a container under drain plug 1 and unscrew the plug.
- Remove level and filling plug 2 to ensure that the oil is drained properly and discard.
CLEANING THE STRAINER
- Remove the inspection cover 3.
- Unscrew the suction strainer at the bottom of the tank, clean it with the help
of a compressed air jet, check its condition and change it, if necessary (see: 3 -
MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Refit the strainer and the access panel 3.
FILLING UP THE OIL
- Clean and refit the drain plug 1 (tightening torque 72 to 88 N.m).
- Fill up with oil (see: 3 - MAINTENANCE: LUBRICANTS AND FUEL) through filler port 4.
IMPORTANT
Use a clean container and funnel and clean the underside of the oil drum before filling.
- Observe the oil level on dipstick 5, the oil level should be at the level of the red point.
- Check for any possible leaks at the drain plug.
- Replace filler plug with a new filler plug 2 (see: 3 - MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
HYDRAULIC CIRCUIT DECONTAMINATION
- Let the engine run (accelerator pedal at halfway travel) for 5 minutes without using anything on the lift truck, then for
5 more minutes while using completely the hydraulic movements (except the steering system).
- Accelerate the engine at full speed for 1 minute, then activate the steering system.
- This operation makes a pollution abatement of the circuit possible through the hydraulic return oil filter.
1
1
5
2
4
3
647177 (23/02/2017) MSI 40/50 T S3 ST3B