Turbosol TB30, Use And Maintenance Manual

Page: 67 / 87

MAINTENANCE
6
561405 - IS19/07 - EN
67/87
6.1.1 Check and replacement of the engine air filter
When When beginning work
Machine state With machine off and cold
Tools Visual inspection None
ALWAYS REFER TO THE ENGINE’S USE AND MAINTENANCE MANUAL.
DRY CLOGGING:
- Blow compressed air on the filtering element, from the inside out, until no more dust is visible.
ATTENTION:
The compressed air pressure must not exceed 5 bar and the air jet must be kept at about 150 mm from the cartridge surface.
OILY OR WET CLOGGING:
- Replace the cartridge.
VISUAL CARTRIDGE INSPECTION:
- Check the sealing surfaces of the cartridge for damage.
- Hold the cartridge against the light or pass a bulb inside it to see if t he paper is slit or damaged.
Replace the cartridges observing the frequencies indicated in Tab. 6-1.
6.1.2
Hydraulic oil level check
When When beginning work
Machine state With machine off and cold
Tools Visual inspection None
Top-up No.10 wrench and funnel
The oil level in the tank must be half-way on the level indicator 1 (Fig.6-2).
To top-up remove lid 1 by loosening screws 2 and cap 3 (Fig. 6-3) and fill up to half-way on the level indicator. Help yourself
with a clean funnel to prevent fluid leaks. Only use the type of oil reported in § 2.1.
Do not mix different oils as they can damage the hydraulic system components.